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1	·5308bdd4f4c71bb9c1f5768d608df1bc·19184·devel·optional·systemtap-client_4.0-1_arm64.deb	1	·5308bdd4f4c71bb9c1f5768d608df1bc·19184·devel·optional·systemtap-client_4.0-1_arm64.deb
2	·db4ef02b41474c6b76b9e340493728e9·587612·devel·optional·systemtap-common_4.0-1_all.deb	2	·db4ef02b41474c6b76b9e340493728e9·587612·devel·optional·systemtap-common_4.0-1_all.deb
3	·69ad4887ec8428437825371e43bfe464·20213808·debug·optional·systemtap-dbgsym_4.0-1_arm64.deb	3	·69ad4887ec8428437825371e43bfe464·20213808·debug·optional·systemtap-dbgsym_4.0-1_arm64.deb
4	·c~~1ea~~ded~~edf773~~784f~~eb3be5df207c727~~·21~~9011~~6·doc·optional·systemtap-doc_4.0-1_all.deb	4	·2c8675deb1800a7644cf490001592da4·2189456·doc·optional·systemtap-doc_4.0-1_all.deb
5	·e1f039735ec51bd6c2759cac38ff8e50·1227120·debug·optional·systemtap-runtime-dbgsym_4.0-1_arm64.deb	5	·e1f039735ec51bd6c2759cac38ff8e50·1227120·debug·optional·systemtap-runtime-dbgsym_4.0-1_arm64.deb
6	·49c05314ea857722c421ec9fe9358d4f·127476·devel·optional·systemtap-runtime_4.0-1_arm64.deb	6	·49c05314ea857722c421ec9fe9358d4f·127476·devel·optional·systemtap-runtime_4.0-1_arm64.deb
7	·a0ce35f216f11feb33f81bdfa2657a16·28432·devel·optional·systemtap-sdt-dev_4.0-1_arm64.deb	7	·a0ce35f216f11feb33f81bdfa2657a16·28432·devel·optional·systemtap-sdt-dev_4.0-1_arm64.deb
8	·5c8daf5d7c6acad382b73ba4dd61312a·2051944·debug·optional·systemtap-server-dbgsym_4.0-1_arm64.deb	8	·5c8daf5d7c6acad382b73ba4dd61312a·2051944·debug·optional·systemtap-server-dbgsym_4.0-1_arm64.deb
9	·b958bde120c41e9bbbfbbdbeb9077f39·136112·devel·optional·systemtap-server_4.0-1_arm64.deb	9	·b958bde120c41e9bbbfbbdbeb9077f39·136112·devel·optional·systemtap-server_4.0-1_arm64.deb
10	·d3e14fb1567f44abe0c9f5192a332034·1026612·devel·optional·systemtap_4.0-1_arm64.deb	10	·d3e14fb1567f44abe0c9f5192a332034·1026612·devel·optional·systemtap_4.0-1_arm64.deb


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1	-rw-r--r--···0········0········0········4·2019-02-23·00:04:03.000000·debian-binary	1	-rw-r--r--···0········0········0········4·2019-02-23·00:04:03.000000·debian-binary
2	-rw-r--r--···0········0········0····39996·2019-02-23·00:04:03.000000·control.tar.xz	2	-rw-r--r--···0········0········0····39952·2019-02-23·00:04:03.000000·control.tar.xz
3	-rw-r--r--···0········0········0··2149~~928~~·2019-02-23·00:04:03.000000·data.tar.xz	3	-rw-r--r--···0········0········0··2149312·2019-02-23·00:04:03.000000·data.tar.xz


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1	SystemTap·Language·Reference	1	SystemTap·Language·Reference

2	September·1,·2020	2	September·2,·2020

3	1	3	1

4	\xcThis·document·was·derived·from·other·documents·contributed·to·the·SystemTap·project·by·employees·of	4	\xcThis·document·was·derived·from·other·documents·contributed·to·the·SystemTap·project·by·employees·of
5	Red·Hat,·IBM·and·Intel.	5	Red·Hat,·IBM·and·Intel.
6	Copyright·c·2007-2013·Red·Hat·Inc.	6	Copyright·c·2007-2013·Red·Hat·Inc.
7	Copyright·c·2007-2009·IBM·Corp.	7	Copyright·c·2007-2009·IBM·Corp.


Offset 1, 41 lines modified		Offset 1, 41 lines modified
1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ioblock.end</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="prev"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="next"·href="API-ioblock-request.html"·title="probe::ioblock.request"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ioblock.end</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="iosched.stp.html">Prev</a> </td><th·width="60%"·align="center">Chapter 9. IO·Scheduler·and·block·IO·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ioblock-request.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ioblock-end"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ioblock.end·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ioblock.end</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="prev"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="next"·href="API-ioblock-request.html"·title="probe::ioblock.request"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ioblock.end</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="iosched.stp.html">Prev</a> </td><th·width="60%"·align="center">Chapter 9. IO·Scheduler·and·block·IO·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ioblock-request.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ioblock-end"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ioblock.end·—·
2	·····Fires·whenever·a·block·I/O·transfer·is·complete.	2	·····Fires·whenever·a·block·I/O·transfer·is·complete.
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ioblock.end·</pre></div><div·class="refsect1"><a·name="idm5665"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>~~idx~~</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ioblock.end·</pre></div><div·class="refsect1"><a·name="idm5665"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>devname</code></em></span></dt><dd><p>
		4	·····block·device·name
4	·····offset·into·the·bio·vector·array
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>opf</code></em></span></dt><dd><p>
6	·····operations·and·flags
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>
8	·····total·size·in·bytes
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rw</code></em></span></dt><dd><p>
10	·····binary·trace·for·read/write·request
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sector</code></em></span></dt><dd><p>
12	·····beginning·sector·for·the·entire·bio
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>bytes_done</code></em></span></dt><dd><p>
14	·····number·of·bytes·transferred
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>error</code></em></span></dt><dd><p>
16	·····0·on·success
17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>
18	·····i-node·number·of·the·mapped·file	6	·····i-node·number·of·the·mapped·file
19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
20	·····name·of·the·probe·point
21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>vcnt</code></em></span></dt><dd><p>
22	·····bio·vector·count·which·represents·number·of·array·element·(page,·offset,·length)·which·makes·up·this·I/O·request
23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>hw_segments</code></em></span></dt><dd><p>
24	·····number·of·segments·after·physical·and·DMA·remapping·hardware·coalescing·is·performed
25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>phys_segments</code></em></span></dt><dd><p>
26	·····number·of·segments·in·this·bio·after·physical·address·coalescing·is·performed.
27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags</code></em></span></dt><dd><p>
28	·····see·below	8	·····see·below
29	·····BIO_UPTODATE····0·······ok·after·I/O·completion	9	·····BIO_UPTODATE····0·······ok·after·I/O·completion
30	·····BIO_RW_BLOCK····1·······RW_AHEAD·set,·and·read/write·would·block	10	·····BIO_RW_BLOCK····1·······RW_AHEAD·set,·and·read/write·would·block
31	·····BIO_EOF·········2·······out-out-bounds·error	11	·····BIO_EOF·········2·······out-out-bounds·error
32	·····BIO_SEG_VALID···3·······nr_hw_seg·valid	12	·····BIO_SEG_VALID···3·······nr_hw_seg·valid
33	·····BIO_CLONED······4·······doesn't·own·data	13	·····BIO_CLONED······4·······doesn't·own·data
34	·····BIO_BOUNCED·····5·······bio·is·a·bounce·bio	14	·····BIO_BOUNCED·····5·······bio·is·a·bounce·bio
35	·····BIO_USER_MAPPED·6·······contains·user·pages	15	·····BIO_USER_MAPPED·6·······contains·user·pages
36	·····BIO_EOPNOTSUPP··7·······not·supported	16	·····BIO_EOPNOTSUPP··7·······not·supported
		17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>hw_segments</code></em></span></dt><dd><p>
		18	·····number·of·segments·after·physical·and·DMA·remapping·hardware·coalescing·is·performed
		19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>vcnt</code></em></span></dt><dd><p>
		20	·····bio·vector·count·which·represents·number·of·array·element·(page,·offset,·length)·which·makes·up·this·I/O·request
		21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>
		22	·····total·size·in·bytes
		23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>bytes_done</code></em></span></dt><dd><p>
		24	·····number·of·bytes·transferred
37	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~dev~~name</code></em></span></dt><dd><p>	25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
38	·····blo~~ck·d~~e~~vic~~e·~~name~~	26	·····name·of·the·probe·point
		27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sector</code></em></span></dt><dd><p>
		28	·····beginning·sector·for·the·entire·bio
		29	····</p></dd><dt><span·class="term"><em·class="parameter"><code>opf</code></em></span></dt><dd><p>
		30	·····operations·and·flags
		31	····</p></dd><dt><span·class="term"><em·class="parameter"><code>phys_segments</code></em></span></dt><dd><p>
		32	·····number·of·segments·in·this·bio·after·physical·address·coalescing·is·performed.
		33	····</p></dd><dt><span·class="term"><em·class="parameter"><code>error</code></em></span></dt><dd><p>
		34	·····0·on·success
		35	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rw</code></em></span></dt><dd><p>
		36	·····binary·trace·for·read/write·request
		37	····</p></dd><dt><span·class="term"><em·class="parameter"><code>idx</code></em></span></dt><dd><p>
		38	·····offset·into·the·bio·vector·array
39	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm5738"></a><h2>Context</h2><p>	39	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm5738"></a><h2>Context</h2><p>
40	···The·process·signals·the·transfer·is·done.	40	···The·process·signals·the·transfer·is·done.
41	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="iosched.stp.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="iosched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ioblock-request.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top">Chapter 9. IO·Scheduler·and·block·IO·Tapset </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ioblock.request</span></td></tr></table></div></body></html>	41	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="iosched.stp.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="iosched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ioblock-request.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top">Chapter 9. IO·Scheduler·and·block·IO·Tapset </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ioblock.request</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ioblock.request</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="prev"·href="API-ioblock-end.html"·title="probe::ioblock.end"><link·rel="next"·href="API-ioblock-trace-bounce.html"·title="probe::ioblock_trace.bounce"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ioblock.request</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-ioblock-end.html">Prev</a> </td><th·width="60%"·align="center">Chapter 9. IO·Scheduler·and·block·IO·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ioblock-trace-bounce.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ioblock-request"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ioblock.request·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ioblock.request</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="prev"·href="API-ioblock-end.html"·title="probe::ioblock.end"><link·rel="next"·href="API-ioblock-trace-bounce.html"·title="probe::ioblock_trace.bounce"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ioblock.request</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-ioblock-end.html">Prev</a> </td><th·width="60%"·align="center">Chapter 9. IO·Scheduler·and·block·IO·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ioblock-trace-bounce.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ioblock-request"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ioblock.request·—·
2	··Fires·whenever·making·a·generic·block·I/O·request.	2	··Fires·whenever·making·a·generic·block·I/O·request.
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ioblock.request·</pre></div><div·class="refsect1"><a·name="idm5756"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>~~bdev_co~~ntains</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ioblock.request·</pre></div><div·class="refsect1"><a·name="idm5756"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
		4	·····name·of·the·probe·point
4	·····points·to·the·device·object·which·contains·the·partition·(when·bio·structure·represents·a·partition)
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>p_start_sect</code></em></span></dt><dd><p>
6	·····points·to·the·start·sector·of·the·partition·structure·of·the·device
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>bdev</code></em></span></dt><dd><p>
8	·····target·block·device
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sector</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>vcnt</code></em></span></dt><dd><p>
		6	·····bio·vector·count·which·represents·number·of·array·element·(page,·offset,·length)·which·make·up·this·I/O·request
10	·····beginning·sector·for·the·entire·bio
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rw</code></em></span></dt><dd><p>
12	·····binary·trace·for·read/write·request
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>
14	·····total·size·in·bytes	8	·····total·size·in·bytes
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>opf</code></em></span></dt><dd><p>
16	·····operations·and·flags
17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>idx</code></em></span></dt><dd><p>	9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>idx</code></em></span></dt><dd><p>
18	·····offset·into·the·bio·vector·array	10	·····offset·into·the·bio·vector·array
		11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rw</code></em></span></dt><dd><p>
		12	·····binary·trace·for·read/write·request
		13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sector</code></em></span></dt><dd><p>
		14	·····beginning·sector·for·the·entire·bio
		15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>bdev_contains</code></em></span></dt><dd><p>
		16	·····points·to·the·device·object·which·contains·the·partition·(when·bio·structure·represents·a·partition)
		17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>phys_segments</code></em></span></dt><dd><p>
		18	·····number·of·segments·in·this·bio·after·physical·address·coalescing·is·performed
		19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>opf</code></em></span></dt><dd><p>
		20	·····operations·and·flags
		21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>bdev</code></em></span></dt><dd><p>
		22	·····target·block·device
19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>devname</code></em></span></dt><dd><p>	23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>devname</code></em></span></dt><dd><p>
20	·····block·device·name	24	·····block·device·name
		25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>
		26	·····i-node·number·of·the·mapped·file
		27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>p_start_sect</code></em></span></dt><dd><p>
		28	·····points·to·the·start·sector·of·the·partition·structure·of·the·device
		29	····</p></dd><dt><span·class="term"><em·class="parameter"><code>hw_segments</code></em></span></dt><dd><p>
		30	·····number·of·segments·after·physical·and·DMA·remapping·hardware·coalescing·is·performed
21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags</code></em></span></dt><dd><p>	31	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags</code></em></span></dt><dd><p>
22	·····see·below	32	·····see·below
23	·····BIO_UPTODATE····0·······ok·after·I/O·completion	33	·····BIO_UPTODATE····0·······ok·after·I/O·completion
24	·····BIO_RW_BLOCK····1·······RW_AHEAD·set,·and·read/write·would·block	34	·····BIO_RW_BLOCK····1·······RW_AHEAD·set,·and·read/write·would·block
25	·····BIO_EOF·········2·······out-out-bounds·error	35	·····BIO_EOF·········2·······out-out-bounds·error
26	·····BIO_SEG_VALID···3·······nr_hw_seg·valid·	36	·····BIO_SEG_VALID···3·······nr_hw_seg·valid·
27	·····BIO_CLONED······4·······doesn't·own·data	37	·····BIO_CLONED······4·······doesn't·own·data
28	·····BIO_BOUNCED·····5·······bio·is·a·bounce·bio	38	·····BIO_BOUNCED·····5·······bio·is·a·bounce·bio
29	·····BIO_USER_MAPPED·6·······contains·user·pages	39	·····BIO_USER_MAPPED·6·······contains·user·pages
30	·····BIO_EOPNOTSUPP··7·······not·supported	40	·····BIO_EOPNOTSUPP··7·······not·supported
31	····</p></dd><dt><span·class="term"><em·class="parameter"><code>phys_segments</code></em></span></dt><dd><p>
32	·····number·of·segments·in·this·bio·after·physical·address·coalescing·is·performed
33	····</p></dd><dt><span·class="term"><em·class="parameter"><code>hw_segments</code></em></span></dt><dd><p>
34	·····number·of·segments·after·physical·and·DMA·remapping·hardware·coalescing·is·performed
35	····</p></dd><dt><span·class="term"><em·class="parameter"><code>vcnt</code></em></span></dt><dd><p>
36	·····bio·vector·count·which·represents·number·of·array·element·(page,·offset,·length)·which·make·up·this·I/O·request
37	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>
38	·····i-node·number·of·the·mapped·file
39	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
40	·····name·of·the·probe·point
41	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm5834"></a><h2>Context</h2><p>	41	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm5834"></a><h2>Context</h2><p>
42	···The·process·makes·block·I/O·request	42	···The·process·makes·block·I/O·request
43	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-ioblock-end.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="iosched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ioblock-trace-bounce.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::ioblock.end</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ioblock_trace.bounce</span></td></tr></table></div></body></html>	43	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-ioblock-end.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="iosched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ioblock-trace-bounce.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::ioblock.end</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ioblock_trace.bounce</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ioblock_trace.bounce</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="prev"·href="API-ioblock-request.html"·title="probe::ioblock.request"><link·rel="next"·href="API-ioblock-trace-end.html"·title="probe::ioblock_trace.end"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ioblock_trace.bounce</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-ioblock-request.html">Prev</a> </td><th·width="60%"·align="center">Chapter 9. IO·Scheduler·and·block·IO·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ioblock-trace-end.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ioblock-trace-bounce"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ioblock_trace.bounce·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ioblock_trace.bounce</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="prev"·href="API-ioblock-request.html"·title="probe::ioblock.request"><link·rel="next"·href="API-ioblock-trace-end.html"·title="probe::ioblock_trace.end"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ioblock_trace.bounce</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-ioblock-request.html">Prev</a> </td><th·width="60%"·align="center">Chapter 9. IO·Scheduler·and·block·IO·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ioblock-trace-end.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ioblock-trace-bounce"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ioblock_trace.bounce·—·
2	·····Fires·whenever·a·buffer·bounce·is·needed·for·at·least·one·page·of·a·block·IO·request.	2	·····Fires·whenever·a·buffer·bounce·is·needed·for·at·least·one·page·of·a·block·IO·request.
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ioblock_trace.bounce·</pre></div><div·class="refsect1"><a·name="idm5852"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ioblock_trace.bounce·</pre></div><div·class="refsect1"><a·name="idm5852"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>p_start_sect</code></em></span></dt><dd><p>
4	·····name·of·the·probe·point	4	·····points·to·the·start·sector·of·the·partition·structure·of·the·device
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>
6	·····i-node·number·of·the·mapped·file	6	·····i-node·number·of·the·mapped·file
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~vcnt~~</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>bdev</code></em></span></dt><dd><p>
8	·····~~bio·vector·coun~~t~~·which·re~~presents·~~num~~b~~er·of·array·e~~l~~ement·(page,·~~o~~ffset,·length)·whi~~c~~h·ma~~kes·up~~·th~~i~~s·I/O·req~~uest	8	·····target·block·device
		9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>devname</code></em></span></dt><dd><p>
		10	·····device·for·which·a·buffer·bounce·was·needed.
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags</code></em></span></dt><dd><p>	11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags</code></em></span></dt><dd><p>
10	·····see·below	12	·····see·below
11	·····BIO_UPTODATE····0·······ok·after·I/O·completion	13	·····BIO_UPTODATE····0·······ok·after·I/O·completion
12	·····BIO_RW_BLOCK····1·······RW_AHEAD·set,·and·read/write·would·block	14	·····BIO_RW_BLOCK····1·······RW_AHEAD·set,·and·read/write·would·block
13	·····BIO_EOF·········2·······out-out-bounds·error	15	·····BIO_EOF·········2·······out-out-bounds·error
14	·····BIO_SEG_VALID···3·······nr_hw_seg·valid	16	·····BIO_SEG_VALID···3·······nr_hw_seg·valid
15	·····BIO_CLONED······4·······doesn't·own·data	17	·····BIO_CLONED······4·······doesn't·own·data
16	·····BIO_BOUNCED·····5·······bio·is·a·bounce·bio	18	·····BIO_BOUNCED·····5·······bio·is·a·bounce·bio
17	·····BIO_USER_MAPPED·6·······contains·user·pages	19	·····BIO_USER_MAPPED·6·······contains·user·pages
18	·····BIO_EOPNOTSUPP··7·······not·supported	20	·····BIO_EOPNOTSUPP··7·······not·supported
19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>devname</code></em></span></dt><dd><p>
20	·····device·for·which·a·buffer·bounce·was·needed.
21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>q</code></em></span></dt><dd><p>	21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>q</code></em></span></dt><dd><p>
22	·····request·queue·on·which·this·bio·was·queued.	22	·····request·queue·on·which·this·bio·was·queued.
23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>idx</code></em></span></dt><dd><p>
24	·····offset·into·the·bio·vector·array
25	·····<em·class="parameter"><code>phys_segments</code></em>·-·number·of·segments·in·this·bio·after·physical·address·coalescing·is·performed.
26	····</p></dd><dt><span·class="term"><em·class="parameter"><code>opf</code></em></span></dt><dd><p>
27	·····operations·and·flags
28	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rw</code></em></span></dt><dd><p>
29	·····binary·trace·for·read/write·request
30	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>	23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>
31	·····total·size·in·bytes	24	·····total·size·in·bytes
32	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sector</code></em></span></dt><dd><p>	25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>vcnt</code></em></span></dt><dd><p>
		26	·····bio·vector·count·which·represents·number·of·array·element·(page,·offset,·length)·which·makes·up·this·I/O·request
33	·····beginning·sector·for·the·entire·bio
34	····</p></dd><dt><span·class="term"><em·class="parameter"><code>bdev</code></em></span></dt><dd><p>
35	·····target·block·device
36	····</p></dd><dt><span·class="term"><em·class="parameter"><code>bytes_done</code></em></span></dt><dd><p>	27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>bytes_done</code></em></span></dt><dd><p>
37	·····number·of·bytes·transferred	28	·····number·of·bytes·transferred
38	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~p_s~~ta~~rt_~~sect</code></em></span></dt><dd><p>	29	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
39	·····~~poi~~n~~ts·to·the·st~~a~~rt·~~se~~ctor~~·of·the·p~~artition·structu~~re·o~~f·t~~he·device	30	·····name·of·the·probe·point
40	····</p></dd><dt><span·class="term"><em·class="parameter"><code>bdev_contains</code></em></span></dt><dd><p>	31	····</p></dd><dt><span·class="term"><em·class="parameter"><code>bdev_contains</code></em></span></dt><dd><p>
41	·····points·to·the·device·object·which·contains·the·partition·(when·bio·structure·represents·a·partition)	32	·····points·to·the·device·object·which·contains·the·partition·(when·bio·structure·represents·a·partition)
		33	····</p></dd><dt><span·class="term"><em·class="parameter"><code>opf</code></em></span></dt><dd><p>
		34	·····operations·and·flags
		35	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sector</code></em></span></dt><dd><p>
		36	·····beginning·sector·for·the·entire·bio
		37	····</p></dd><dt><span·class="term"><em·class="parameter"><code>idx</code></em></span></dt><dd><p>
		38	·····offset·into·the·bio·vector·array
		39	·····<em·class="parameter"><code>phys_segments</code></em>·-·number·of·segments·in·this·bio·after·physical·address·coalescing·is·performed.
		40	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rw</code></em></span></dt><dd><p>
		41	·····binary·trace·for·read/write·request
42	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm5931"></a><h2>Context·</h2><p>	42	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm5931"></a><h2>Context·</h2><p>
43	···The·process·creating·a·block·IO·request.	43	···The·process·creating·a·block·IO·request.
44	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-ioblock-request.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="iosched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ioblock-trace-end.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::ioblock.request</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ioblock_trace.end</span></td></tr></table></div></body></html>	44	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-ioblock-request.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="iosched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ioblock-trace-end.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::ioblock.request</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ioblock_trace.end</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ioscheduler.elv_add_request.kp</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="prev"·href="API-ioscheduler-elv-add-request.html"·title="probe::ioscheduler.elv_add_request"><link·rel="next"·href="API-ioscheduler-elv-add-request-tp.html"·title="probe::ioscheduler.elv_add_request.tp"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ioscheduler.elv_add_request.kp</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-ioscheduler-elv-add-request.html">Prev</a> </td><th·width="60%"·align="center">Chapter 9. IO·Scheduler·and·block·IO·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-elv-add-request-tp.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ioscheduler-elv-add-request-kp"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ioscheduler.elv_add_request.kp·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ioscheduler.elv_add_request.kp</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="prev"·href="API-ioscheduler-elv-add-request.html"·title="probe::ioscheduler.elv_add_request"><link·rel="next"·href="API-ioscheduler-elv-add-request-tp.html"·title="probe::ioscheduler.elv_add_request.tp"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ioscheduler.elv_add_request.kp</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-ioscheduler-elv-add-request.html">Prev</a> </td><th·width="60%"·align="center">Chapter 9. IO·Scheduler·and·block·IO·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-elv-add-request-tp.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ioscheduler-elv-add-request-kp"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ioscheduler.elv_add_request.kp·—·
2	·····kprobe·based·probe·to·indicate·that·a·request·was·added·to·the·request·queue	2	·····kprobe·based·probe·to·indicate·that·a·request·was·added·to·the·request·queue
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ioscheduler.elv_add_request.kp·</pre></div><div·class="refsect1"><a·name="idm6191"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>q</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ioscheduler.elv_add_request.kp·</pre></div><div·class="refsect1"><a·name="idm6191"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>q</code></em></span></dt><dd><p>
4	·····pointer·to·request·queue	4	·····pointer·to·request·queue
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rq_flags</code></em></span></dt><dd><p>
6	·····Request·flags
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rq</code></em></span></dt><dd><p>
8	·····Address·of·the·request
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
10	·····Name·of·the·probe·point
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>disk_major</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>disk_major</code></em></span></dt><dd><p>
12	·····Disk·major·number·of·the·request	6	·····Disk·major·number·of·the·request
		7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
		8	·····Name·of·the·probe·point
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>disk_minor</code></em></span></dt><dd><p>	9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>disk_minor</code></em></span></dt><dd><p>
14	·····Disk·minor·number·of·the·request	10	·····Disk·minor·number·of·the·request
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>elevator_name</code></em></span></dt><dd><p>	11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>elevator_name</code></em></span></dt><dd><p>
16	·····The·type·of·I/O·elevator·currently·enabled	12	·····The·type·of·I/O·elevator·currently·enabled
		13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rq_flags</code></em></span></dt><dd><p>
		14	·····Request·flags
		15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rq</code></em></span></dt><dd><p>
		16	·····Address·of·the·request
17	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-ioscheduler-elv-add-request.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="iosched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-elv-add-request-tp.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::ioscheduler.elv_add_request</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ioscheduler.elv_add_request.tp</span></td></tr></table></div></body></html>	17	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-ioscheduler-elv-add-request.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="iosched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-elv-add-request-tp.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::ioscheduler.elv_add_request</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ioscheduler.elv_add_request.tp</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ioscheduler.elv_add_request</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="prev"·href="API-ioblock-trace-request.html"·title="probe::ioblock_trace.request"><link·rel="next"·href="API-ioscheduler-elv-add-request-kp.html"·title="probe::ioscheduler.elv_add_request.kp"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ioscheduler.elv_add_request</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-ioblock-trace-request.html">Prev</a> </td><th·width="60%"·align="center">Chapter 9. IO·Scheduler·and·block·IO·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-elv-add-request-kp.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ioscheduler-elv-add-request"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ioscheduler.elv_add_request·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ioscheduler.elv_add_request</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="prev"·href="API-ioblock-trace-request.html"·title="probe::ioblock_trace.request"><link·rel="next"·href="API-ioscheduler-elv-add-request-kp.html"·title="probe::ioscheduler.elv_add_request.kp"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ioscheduler.elv_add_request</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-ioblock-trace-request.html">Prev</a> </td><th·width="60%"·align="center">Chapter 9. IO·Scheduler·and·block·IO·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-elv-add-request-kp.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ioscheduler-elv-add-request"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ioscheduler.elv_add_request·—·
2	·····probe·to·indicate·request·is·added·to·the·request·queue.	2	·····probe·to·indicate·request·is·added·to·the·request·queue.
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ioscheduler.elv_add_request·</pre></div><div·class="refsect1"><a·name="idm6143"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>~~elevator~~_name</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ioscheduler.elv_add_request·</pre></div><div·class="refsect1"><a·name="idm6143"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>disk_major</code></em></span></dt><dd><p>
4	·····The·type·of·I/O·elevator·currently·enabled.
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>disk_minor</code></em></span></dt><dd><p>
6	·····Disk·minor·n~~umbe~~r·of·request.	4	·····Disk·major·no·of·request.
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rq_flags</code></em></span></dt><dd><p>
8	·····Request·flags.
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>q</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>q</code></em></span></dt><dd><p>
10	·····Pointer·to·request·queue.	6	·····Pointer·to·request·queue.
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rq</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rq</code></em></span></dt><dd><p>
12	·····Address·of·request.	8	·····Address·of·request.
		9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rq_flags</code></em></span></dt><dd><p>
		10	·····Request·flags.
		11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>elevator_name</code></em></span></dt><dd><p>
		12	·····The·type·of·I/O·elevator·currently·enabled.
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>disk_major</code></em></span></dt><dd><p>	13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>disk_minor</code></em></span></dt><dd><p>
14	·····Disk·major·no·of·request.	14	·····Disk·minor·number·of·request.
15	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-ioblock-trace-request.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="iosched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-elv-add-request-kp.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::ioblock_trace.request</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ioscheduler.elv_add_request.kp</span></td></tr></table></div></body></html>	15	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-ioblock-trace-request.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="iosched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-elv-add-request-kp.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::ioblock_trace.request</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ioscheduler.elv_add_request.kp</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ioscheduler.elv_next_request.return</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="prev"·href="API-ioscheduler-elv-next-request.html"·title="probe::ioscheduler.elv_next_request"><link·rel="next"·href="API-ioscheduler-trace-elv-abort-request.html"·title="probe::ioscheduler_trace.elv_abort_request"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ioscheduler.elv_next_request.return</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-ioscheduler-elv-next-request.html">Prev</a> </td><th·width="60%"·align="center">Chapter 9. IO·Scheduler·and·block·IO·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-trace-elv-abort-request.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ioscheduler-elv-next-request-return"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ioscheduler.elv_next_request.return·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ioscheduler.elv_next_request.return</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="prev"·href="API-ioscheduler-elv-next-request.html"·title="probe::ioscheduler.elv_next_request"><link·rel="next"·href="API-ioscheduler-trace-elv-abort-request.html"·title="probe::ioscheduler_trace.elv_abort_request"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ioscheduler.elv_next_request.return</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-ioscheduler-elv-next-request.html">Prev</a> </td><th·width="60%"·align="center">Chapter 9. IO·Scheduler·and·block·IO·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-trace-elv-abort-request.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ioscheduler-elv-next-request-return"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ioscheduler.elv_next_request.return·—·
2	·····Fires·when·a·request·retrieval·issues·a·return·signal	2	·····Fires·when·a·request·retrieval·issues·a·return·signal
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ioscheduler.elv_next_request.return·</pre></div><div·class="refsect1"><a·name="idm6373"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ioscheduler.elv_next_request.return·</pre></div><div·class="refsect1"><a·name="idm6373"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>disk_major</code></em></span></dt><dd><p>
		4	·····Disk·major·number·of·the·request
		5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
4	·····Name·of·the·probe·point	6	·····Name·of·the·probe·point
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rq</code></em></span></dt><dd><p>
6	·····Address·of·the·request
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>disk_minor</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>disk_minor</code></em></span></dt><dd><p>
8	·····Disk·minor·number·of·the·request	8	·····Disk·minor·number·of·the·request
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>disk_major</code></em></span></dt><dd><p>
10	·····Disk·major·number·of·the·request
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rq_flags</code></em></span></dt><dd><p>	9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rq_flags</code></em></span></dt><dd><p>
12	·····Request·flags	10	·····Request·flags
		11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rq</code></em></span></dt><dd><p>
		12	·····Address·of·the·request
13	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-ioscheduler-elv-next-request.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="iosched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-trace-elv-abort-request.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::ioscheduler.elv_next_request</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ioscheduler_trace.elv_abort_request</span></td></tr></table></div></body></html>	13	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-ioscheduler-elv-next-request.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="iosched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-trace-elv-abort-request.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::ioscheduler.elv_next_request</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ioscheduler_trace.elv_abort_request</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ioscheduler_trace.plug</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="prev"·href="API-ioscheduler-trace-elv-requeue-request.html"·title="probe::ioscheduler_trace.elv_requeue_request"><link·rel="next"·href="API-ioscheduler-trace-unplug-io.html"·title="probe::ioscheduler_trace.unplug_io"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ioscheduler_trace.plug</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-ioscheduler-trace-elv-requeue-request.html">Prev</a> </td><th·width="60%"·align="center">Chapter 9. IO·Scheduler·and·block·IO·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-trace-unplug-io.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ioscheduler-trace-plug"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ioscheduler_trace.plug·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ioscheduler_trace.plug</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="iosched.stp.html"·title="Chapter 9. IO·Scheduler·and·block·IO·Tapset"><link·rel="prev"·href="API-ioscheduler-trace-elv-requeue-request.html"·title="probe::ioscheduler_trace.elv_requeue_request"><link·rel="next"·href="API-ioscheduler-trace-unplug-io.html"·title="probe::ioscheduler_trace.unplug_io"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ioscheduler_trace.plug</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-ioscheduler-trace-elv-requeue-request.html">Prev</a> </td><th·width="60%"·align="center">Chapter 9. IO·Scheduler·and·block·IO·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-trace-unplug-io.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ioscheduler-trace-plug"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ioscheduler_trace.plug·—·
2	·····Fires·when·a·request·queue·is·plugged;	2	·····Fires·when·a·request·queue·is·plugged;
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ioscheduler_trace.plug·</pre></div><div·class="refsect1"><a·name="idm6617"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>~~rq_queu~~e</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ioscheduler_trace.plug·</pre></div><div·class="refsect1"><a·name="idm6617"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
4	·····request·queue
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
6	·····Name·of·the·probe·point	4	·····Name·of·the·probe·point
		5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rq_queue</code></em></span></dt><dd><p>
		6	·····request·queue
7	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm6630"></a><h2>Description</h2><p>	7	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm6630"></a><h2>Description</h2><p>
8	···ie,·requests·in·the·queue·cannot·be·serviced·by·block·driver.	8	···ie,·requests·in·the·queue·cannot·be·serviced·by·block·driver.
9	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-ioscheduler-trace-elv-requeue-request.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="iosched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-trace-unplug-io.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::ioscheduler_trace.elv_requeue_request</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ioscheduler_trace.unplug_io</span></td></tr></table></div></body></html>	9	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-ioscheduler-trace-elv-requeue-request.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="iosched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ioscheduler-trace-unplug-io.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::ioscheduler_trace.elv_requeue_request</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ioscheduler_trace.unplug_io</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ipmib.FragFails</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="snmp.stp.html"·title="Chapter 15. SNMP·Information·Tapset"><link·rel="prev"·href="API-ipmib-ForwDatagrams.html"·title="probe::ipmib.ForwDatagrams"><link·rel="next"·href="API-ipmib-FragOKs.html"·title="probe::ipmib.FragOKs"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ipmib.FragFails</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-ipmib-ForwDatagrams.html">Prev</a> </td><th·width="60%"·align="center">Chapter 15. SNMP·Information·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ipmib-FragOKs.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ipmib-FragFails"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ipmib.FragFails·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::ipmib.FragFails</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="snmp.stp.html"·title="Chapter 15. SNMP·Information·Tapset"><link·rel="prev"·href="API-ipmib-ForwDatagrams.html"·title="probe::ipmib.ForwDatagrams"><link·rel="next"·href="API-ipmib-FragOKs.html"·title="probe::ipmib.FragOKs"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::ipmib.FragFails</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-ipmib-ForwDatagrams.html">Prev</a> </td><th·width="60%"·align="center">Chapter 15. SNMP·Information·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-ipmib-FragOKs.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-ipmib-FragFails"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::ipmib.FragFails·—·
2	·····Count·datagram·fragmented·unsuccessfully	2	·····Count·datagram·fragmented·unsuccessfully
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ipmib.FragFails·</pre></div><div·class="refsect1"><a·name="idm14417"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>op</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">ipmib.FragFails·</pre></div><div·class="refsect1"><a·name="idm14417"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>skb</code></em></span></dt><dd><p>
4	·····Value·to·be·added·to·the·counter·(default·value·of·1)
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>skb</code></em></span></dt><dd><p>
6	·····pointer·to·the·struct·sk_buff·being·acted·on	4	·····pointer·to·the·struct·sk_buff·being·acted·on
		5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>op</code></em></span></dt><dd><p>
		6	·····Value·to·be·added·to·the·counter·(default·value·of·1)
7	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm14430"></a><h2>Description</h2><p>	7	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm14430"></a><h2>Description</h2><p>
8	···The·packet·pointed·to·by·<em·class="parameter"><code>skb</code></em>·is·filtered·by·the·function	8	···The·packet·pointed·to·by·<em·class="parameter"><code>skb</code></em>·is·filtered·by·the·function
9	···<code·class="function">ipmib_filter_key</code>.·If·the·packet·passes·the·filter·is·is	9	···<code·class="function">ipmib_filter_key</code>.·If·the·packet·passes·the·filter·is·is
10	···counted·in·the·global·<em·class="parameter"><code>FragFails</code></em>·(equivalent·to·SNMP's·MIB	10	···counted·in·the·global·<em·class="parameter"><code>FragFails</code></em>·(equivalent·to·SNMP's·MIB
11	···IPSTATS_MIB_FRAGFAILS)	11	···IPSTATS_MIB_FRAGFAILS)
12	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-ipmib-ForwDatagrams.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="snmp.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ipmib-FragOKs.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::ipmib.ForwDatagrams</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ipmib.FragOKs</span></td></tr></table></div></body></html>	12	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-ipmib-ForwDatagrams.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="snmp.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-ipmib-FragOKs.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::ipmib.ForwDatagrams</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::ipmib.FragOKs</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::irq_handler.entry</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="irq.stp.html"·title="Chapter 12. Interrupt·Request·(IRQ)·Tapset"><link·rel="prev"·href="irq.stp.html"·title="Chapter 12. Interrupt·Request·(IRQ)·Tapset"><link·rel="next"·href="API-irq-handler-exit.html"·title="probe::irq_handler.exit"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::irq_handler.entry</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="irq.stp.html">Prev</a> </td><th·width="60%"·align="center">Chapter 12. Interrupt·Request·(IRQ)·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-irq-handler-exit.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-irq-handler-entry"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::irq_handler.entry·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::irq_handler.entry</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="irq.stp.html"·title="Chapter 12. Interrupt·Request·(IRQ)·Tapset"><link·rel="prev"·href="irq.stp.html"·title="Chapter 12. Interrupt·Request·(IRQ)·Tapset"><link·rel="next"·href="API-irq-handler-exit.html"·title="probe::irq_handler.exit"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::irq_handler.entry</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="irq.stp.html">Prev</a> </td><th·width="60%"·align="center">Chapter 12. Interrupt·Request·(IRQ)·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-irq-handler-exit.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-irq-handler-entry"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::irq_handler.entry·—·
2	·····Execution·of·interrupt·handler·starting	2	·····Execution·of·interrupt·handler·starting
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">irq_handler.entry·</pre></div><div·class="refsect1"><a·name="idm7565"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>thread_fn</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">irq_handler.entry·</pre></div><div·class="refsect1"><a·name="idm7565"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>dev_id</code></em></span></dt><dd><p>
4	·····interrupt·handler·function·for·threaded·interrupts
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev_name</code></em></span></dt><dd><p>
6	·····name·of·device
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags_str</code></em></span></dt><dd><p>
8	·····symbolic·string·representation·of·IRQ·flags
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>action</code></em></span></dt><dd><p>
10	·····struct·irqaction*·for·this·interrupt·num
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev_id</code></em></span></dt><dd><p>
12	·····Cookie·to·identify·device	4	·····Cookie·to·identify·device
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>thread_flags</code></em></span></dt><dd><p>
14	·····Flags·related·to·thread
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dir</code></em></span></dt><dd><p>
16	·····pointer·to·the·proc/irq/NN/name·entry
17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>next_irqaction</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>next_irqaction</code></em></span></dt><dd><p>
18	·····pointer·to·next·irqaction·for·shared·interrupts	6	·····pointer·to·next·irqaction·for·shared·interrupts
19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags</code></em></span></dt><dd><p>
20	·····Flags·for·IRQ·handler
21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>irq</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dir</code></em></span></dt><dd><p>
22	·····irq·number	8	·····pointer·to·the·proc/irq/NN/name·entry
		9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags_str</code></em></span></dt><dd><p>
		10	·····symbolic·string·representation·of·IRQ·flags
23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>thread</code></em></span></dt><dd><p>	11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>thread</code></em></span></dt><dd><p>
24	·····thread·pointer·for·threaded·interrupts	12	·····thread·pointer·for·threaded·interrupts
		13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev_name</code></em></span></dt><dd><p>
		14	·····name·of·device
		15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags</code></em></span></dt><dd><p>
		16	·····Flags·for·IRQ·handler
25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>handler</code></em></span></dt><dd><p>	17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>handler</code></em></span></dt><dd><p>
26	·····interrupt·handler·function	18	·····interrupt·handler·function
		19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>irq</code></em></span></dt><dd><p>
		20	·····irq·number
		21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>action</code></em></span></dt><dd><p>
		22	·····struct·irqaction*·for·this·interrupt·num
		23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>thread_fn</code></em></span></dt><dd><p>
		24	·····interrupt·handler·function·for·threaded·interrupts
		25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>thread_flags</code></em></span></dt><dd><p>
		26	·····Flags·related·to·thread
27	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="irq.stp.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="irq.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-irq-handler-exit.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top">Chapter 12. Interrupt·Request·(IRQ)·Tapset </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::irq_handler.exit</span></td></tr></table></div></body></html>	27	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="irq.stp.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="irq.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-irq-handler-exit.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top">Chapter 12. Interrupt·Request·(IRQ)·Tapset </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::irq_handler.exit</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::irq_handler.exit</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="irq.stp.html"·title="Chapter 12. Interrupt·Request·(IRQ)·Tapset"><link·rel="prev"·href="API-irq-handler-entry.html"·title="probe::irq_handler.entry"><link·rel="next"·href="API-softirq-entry.html"·title="probe::softirq.entry"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::irq_handler.exit</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-irq-handler-entry.html">Prev</a> </td><th·width="60%"·align="center">Chapter 12. Interrupt·Request·(IRQ)·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-softirq-entry.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-irq-handler-exit"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::irq_handler.exit·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::irq_handler.exit</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="irq.stp.html"·title="Chapter 12. Interrupt·Request·(IRQ)·Tapset"><link·rel="prev"·href="API-irq-handler-entry.html"·title="probe::irq_handler.entry"><link·rel="next"·href="API-softirq-entry.html"·title="probe::softirq.entry"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::irq_handler.exit</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-irq-handler-entry.html">Prev</a> </td><th·width="60%"·align="center">Chapter 12. Interrupt·Request·(IRQ)·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-softirq-entry.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-irq-handler-exit"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::irq_handler.exit·—·
2	·····Execution·of·interrupt·handler·completed	2	·····Execution·of·interrupt·handler·completed
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">irq_handler.exit·</pre></div><div·class="refsect1"><a·name="idm7643"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>ret</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">irq_handler.exit·</pre></div><div·class="refsect1"><a·name="idm7643"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>dev_id</code></em></span></dt><dd><p>
		4	·····Cookie·to·identify·device
		5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>next_irqaction</code></em></span></dt><dd><p>
		6	·····pointer·to·next·irqaction·for·shared·interrupts
		7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dir</code></em></span></dt><dd><p>
		8	·····pointer·to·the·proc/irq/NN/name·entry
		9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev_name</code></em></span></dt><dd><p>
		10	·····name·of·device
		11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>thread</code></em></span></dt><dd><p>
		12	·····thread·pointer·for·threaded·interrupts
		13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ret</code></em></span></dt><dd><p>
4	·····return·value·of·the·handler	14	·····return·value·of·the·handler
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags</code></em></span></dt><dd><p>	15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags_str</code></em></span></dt><dd><p>
6	·····flags·for·IRQ·ha~~ndler~~	16	·····symbolic·string·representation·of·IRQ·flags
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>handler</code></em></span></dt><dd><p>	17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>handler</code></em></span></dt><dd><p>
8	·····interrupt·handler·function·that·was·executed	18	·····interrupt·handler·function·that·was·executed
		19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags</code></em></span></dt><dd><p>
		20	·····flags·for·IRQ·handler
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>irq</code></em></span></dt><dd><p>	21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>irq</code></em></span></dt><dd><p>
10	·····interrupt·number	22	·····interrupt·number
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>thread</code></em></span></dt><dd><p>
12	·····thread·pointer·for·threaded·interrupts
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags_str</code></em></span></dt><dd><p>
14	·····symbolic·string·representation·of·IRQ·flags
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>action</code></em></span></dt><dd><p>
16	·····struct·irqaction*
17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>thread_fn</code></em></span></dt><dd><p>
18	·····interrupt·handler·function·for·threaded·interrupts
19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev_name</code></em></span></dt><dd><p>
20	·····name·of·device
21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dir</code></em></span></dt><dd><p>
22	·····pointer·to·the·proc/irq/NN/name·entry
23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>next_irqaction</code></em></span></dt><dd><p>
24	·····pointer·to·next·irqaction·for·shared·interrupts
25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev_id</code></em></span></dt><dd><p>
26	·····Cookie·to·identify·device
27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>thread_flags</code></em></span></dt><dd><p>	23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>thread_flags</code></em></span></dt><dd><p>
28	·····Flags·related·to·thread	24	·····Flags·related·to·thread
		25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>thread_fn</code></em></span></dt><dd><p>
		26	·····interrupt·handler·function·for·threaded·interrupts
		27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>action</code></em></span></dt><dd><p>
		28	·····struct·irqaction*
29	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-irq-handler-entry.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="irq.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-softirq-entry.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::irq_handler.entry</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::softirq.entry</span></td></tr></table></div></body></html>	29	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-irq-handler-entry.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="irq.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-softirq-entry.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::irq_handler.entry</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::softirq.entry</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::kprocess.exec_complete</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="kprocess.stp.html"·title="Chapter 16. Kernel·Process·Tapset"><link·rel="prev"·href="API-kprocess-exec.html"·title="probe::kprocess.exec"><link·rel="next"·href="API-kprocess-exit.html"·title="probe::kprocess.exit"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::kprocess.exec_complete</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-kprocess-exec.html">Prev</a> </td><th·width="60%"·align="center">Chapter 16. Kernel·Process·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-kprocess-exit.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-kprocess-exec-complete"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::kprocess.exec_complete·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::kprocess.exec_complete</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="kprocess.stp.html"·title="Chapter 16. Kernel·Process·Tapset"><link·rel="prev"·href="API-kprocess-exec.html"·title="probe::kprocess.exec"><link·rel="next"·href="API-kprocess-exit.html"·title="probe::kprocess.exit"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::kprocess.exec_complete</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-kprocess-exec.html">Prev</a> </td><th·width="60%"·align="center">Chapter 16. Kernel·Process·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-kprocess-exit.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-kprocess-exec-complete"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::kprocess.exec_complete·—·
2	·····Return·from·exec·to·a·new·program	2	·····Return·from·exec·to·a·new·program
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">kprocess.exec_complete·</pre></div><div·class="refsect1"><a·name="idm15378"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>e~~rrno~~</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">kprocess.exec_complete·</pre></div><div·class="refsect1"><a·name="idm15378"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
4	·····The·e~~rror~~·number·resultin~~g·from~~·the·~~exec~~	4	·····Name·of·the·system·call·(<span·class="quote">“<span·class="quote">execve</span>”</span>)·(SystemTap·v2.5+)
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>success</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>success</code></em></span></dt><dd><p>
6	·····A·boolean·indicating·whether·the·exec·was·successful	6	·····A·boolean·indicating·whether·the·exec·was·successful
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~name~~</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>errno</code></em></span></dt><dd><p>
8	·····~~Name·of·~~the·~~syst~~em·~~call~~·~~(<spa~~n~~·class="q~~uote~~">“<spa~~n·class~~="q~~uot~~e">execve</sp~~an~~>”</span>)~~·~~(Sys~~t~~emT~~ap·v2~~.5+)~~	8	·····The·error·number·resulting·from·the·exec
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>retstr</code></em></span></dt><dd><p>	9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>retstr</code></em></span></dt><dd><p>
10	·····A·string·representation·of·errno·(SystemTap·v2.5+)	10	·····A·string·representation·of·errno·(SystemTap·v2.5+)
11	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm15402"></a><h2>Context</h2><p>	11	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm15402"></a><h2>Context</h2><p>
12	···On·success,·the·context·of·the·new·executable.	12	···On·success,·the·context·of·the·new·executable.
13	···On·failure,·remains·in·the·context·of·the·caller.	13	···On·failure,·remains·in·the·context·of·the·caller.
14	</p></div><div·class="refsect1"><a·name="idm15405"></a><h2>Description</h2><p>	14	</p></div><div·class="refsect1"><a·name="idm15405"></a><h2>Description</h2><p>
15	···Fires·at·the·completion·of·an·exec·call.·Aliased·to·the	15	···Fires·at·the·completion·of·an·exec·call.·Aliased·to·the


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::kprocess.exec</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="kprocess.stp.html"·title="Chapter 16. Kernel·Process·Tapset"><link·rel="prev"·href="API-kprocess-create.html"·title="probe::kprocess.create"><link·rel="next"·href="API-kprocess-exec-complete.html"·title="probe::kprocess.exec_complete"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::kprocess.exec</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-kprocess-create.html">Prev</a> </td><th·width="60%"·align="center">Chapter 16. Kernel·Process·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-kprocess-exec-complete.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-kprocess-exec"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::kprocess.exec·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::kprocess.exec</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="kprocess.stp.html"·title="Chapter 16. Kernel·Process·Tapset"><link·rel="prev"·href="API-kprocess-create.html"·title="probe::kprocess.create"><link·rel="next"·href="API-kprocess-exec-complete.html"·title="probe::kprocess.exec_complete"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::kprocess.exec</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-kprocess-create.html">Prev</a> </td><th·width="60%"·align="center">Chapter 16. Kernel·Process·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-kprocess-exec-complete.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-kprocess-exec"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::kprocess.exec·—·
2	·····Attempt·to·exec·to·a·new·program	2	·····Attempt·to·exec·to·a·new·program
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">kprocess.exec·</pre></div><div·class="refsect1"><a·name="idm15333"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>argstr</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">kprocess.exec·</pre></div><div·class="refsect1"><a·name="idm15333"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>args</code></em></span></dt><dd><p>
4	·····A·string·containing·the·filename·followed·by·the
5	·····arguments·to·pass,·excluding·0th·arg·(SystemTap·v2.5+)
6	····</p></dd><dt><span·class="term"><em·class="parameter"><code>args</code></em></span></dt><dd><p>
7	·····The·arguments·to·pass·to·the·new·executable,·including	4	·····The·arguments·to·pass·to·the·new·executable,·including
8	·····the·0th·arg·(SystemTap·v2.5+)	5	·····the·0th·arg·(SystemTap·v2.5+)
		6	····</p></dd><dt><span·class="term"><em·class="parameter"><code>argstr</code></em></span></dt><dd><p>
		7	·····A·string·containing·the·filename·followed·by·the
		8	·····arguments·to·pass,·excluding·0th·arg·(SystemTap·v2.5+)
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>filename</code></em></span></dt><dd><p>	9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>filename</code></em></span></dt><dd><p>
10	·····The·path·to·the·new·executable	10	·····The·path·to·the·new·executable
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>	11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
12	·····Name·of·the·system·call·(<span·class="quote">“<span·class="quote">execve</span>”</span>)·(SystemTap·v2.5+)	12	·····Name·of·the·system·call·(<span·class="quote">“<span·class="quote">execve</span>”</span>)·(SystemTap·v2.5+)
13	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm15357"></a><h2>Context</h2><p>	13	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm15357"></a><h2>Context</h2><p>
14	···The·caller·of·exec.	14	···The·caller·of·exec.
15	</p></div><div·class="refsect1"><a·name="idm15360"></a><h2>Description</h2><p>	15	</p></div><div·class="refsect1"><a·name="idm15360"></a><h2>Description</h2><p>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::kprocess.release</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="kprocess.stp.html"·title="Chapter 16. Kernel·Process·Tapset"><link·rel="prev"·href="API-kprocess-exit.html"·title="probe::kprocess.exit"><link·rel="next"·href="API-kprocess-start.html"·title="probe::kprocess.start"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::kprocess.release</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-kprocess-exit.html">Prev</a> </td><th·width="60%"·align="center">Chapter 16. Kernel·Process·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-kprocess-start.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-kprocess-release"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::kprocess.release·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::kprocess.release</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="kprocess.stp.html"·title="Chapter 16. Kernel·Process·Tapset"><link·rel="prev"·href="API-kprocess-exit.html"·title="probe::kprocess.exit"><link·rel="next"·href="API-kprocess-start.html"·title="probe::kprocess.start"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::kprocess.release</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-kprocess-exit.html">Prev</a> </td><th·width="60%"·align="center">Chapter 16. Kernel·Process·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-kprocess-start.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-kprocess-release"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::kprocess.release·—·
2	·····Process·released	2	·····Process·released
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">kprocess.release·</pre></div><div·class="refsect1"><a·name="idm15452"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>released_tid</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">kprocess.release·</pre></div><div·class="refsect1"><a·name="idm15452"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>released_pid</code></em></span></dt><dd><p>
		4	·····PID·of·the·process·being·released
		5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>released_tid</code></em></span></dt><dd><p>
4	·····TID·of·the·task·being·released	6	·····TID·of·the·task·being·released
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>pid</code></em></span></dt><dd><p>
6	·····Same·as·<em·class="parameter"><code>released_pid</code></em>·for·compatibility·(deprecated)
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>task</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>task</code></em></span></dt><dd><p>
8	·····A·task·handle·to·the·process·being·released	8	·····A·task·handle·to·the·process·being·released
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~released_~~pid</code></em></span></dt><dd><p>	9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>pid</code></em></span></dt><dd><p>
10	·····~~PID~~·of·~~the~~·process·being·released	10	·····Same·as·<em·class="parameter"><code>released_pid</code></em>·for·compatibility·(deprecated)
11	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm15476"></a><h2>Context</h2><p>	11	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm15476"></a><h2>Context</h2><p>
12	···The·context·of·the·parent,·if·it·wanted·notification·of·this·process'	12	···The·context·of·the·parent,·if·it·wanted·notification·of·this·process'
13	···termination,·else·the·context·of·the·process·itself.	13	···termination,·else·the·context·of·the·process·itself.
14	</p></div><div·class="refsect1"><a·name="idm15479"></a><h2>Description</h2><p>	14	</p></div><div·class="refsect1"><a·name="idm15479"></a><h2>Description</h2><p>
15	···Fires·when·a·process·is·released·from·the·kernel.··This·always·follows·a	15	···Fires·when·a·process·is·released·from·the·kernel.··This·always·follows·a
16	···kprocess.exit,·though·it·may·be·delayed·somewhat·if·the·process·waits·in·a	16	···kprocess.exit,·though·it·may·be·delayed·somewhat·if·the·process·waits·in·a
17	···zombie·state.	17	···zombie·state.


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::linuxmib.TCPMemoryPressures</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="snmp.stp.html"·title="Chapter 15. SNMP·Information·Tapset"><link·rel="prev"·href="API-linuxmib-ListenOverflows.html"·title="probe::linuxmib.ListenOverflows"><link·rel="next"·href="API-tcpmib-ActiveOpens.html"·title="probe::tcpmib.ActiveOpens"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::linuxmib.TCPMemoryPressures</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-linuxmib-ListenOverflows.html">Prev</a> </td><th·width="60%"·align="center">Chapter 15. SNMP·Information·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-tcpmib-ActiveOpens.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-linuxmib-TCPMemoryPressures"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::linuxmib.TCPMemoryPressures·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::linuxmib.TCPMemoryPressures</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="snmp.stp.html"·title="Chapter 15. SNMP·Information·Tapset"><link·rel="prev"·href="API-linuxmib-ListenOverflows.html"·title="probe::linuxmib.ListenOverflows"><link·rel="next"·href="API-tcpmib-ActiveOpens.html"·title="probe::tcpmib.ActiveOpens"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::linuxmib.TCPMemoryPressures</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-linuxmib-ListenOverflows.html">Prev</a> </td><th·width="60%"·align="center">Chapter 15. SNMP·Information·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-tcpmib-ActiveOpens.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-linuxmib-TCPMemoryPressures"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::linuxmib.TCPMemoryPressures·—·
2	·····Count·of·times·memory·pressure·was·used	2	·····Count·of·times·memory·pressure·was·used
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">linuxmib.TCPMemoryPressures·</pre></div><div·class="refsect1"><a·name="idm14859"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>op</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">linuxmib.TCPMemoryPressures·</pre></div><div·class="refsect1"><a·name="idm14859"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>sk</code></em></span></dt><dd><p>
4	·····Value·to·be·added·to·the·counter·(default·value·of·1)
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sk</code></em></span></dt><dd><p>
6	·····Pointer·to·the·struct·sock·being·acted·on	4	·····Pointer·to·the·struct·sock·being·acted·on
		5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>op</code></em></span></dt><dd><p>
		6	·····Value·to·be·added·to·the·counter·(default·value·of·1)
7	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm14872"></a><h2>Description</h2><p>	7	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm14872"></a><h2>Description</h2><p>
8	···The·packet·pointed·to·by·<em·class="parameter"><code>skb</code></em>·is·filtered·by·the·function	8	···The·packet·pointed·to·by·<em·class="parameter"><code>skb</code></em>·is·filtered·by·the·function
9	···<code·class="function">linuxmib_filter_key</code>.·If·the·packet·passes·the·filter·is·is	9	···<code·class="function">linuxmib_filter_key</code>.·If·the·packet·passes·the·filter·is·is
10	···counted·in·the·global·<em·class="parameter"><code>TCPMemoryPressures</code></em>·(equivalent·to·SNMP's·MIB	10	···counted·in·the·global·<em·class="parameter"><code>TCPMemoryPressures</code></em>·(equivalent·to·SNMP's·MIB
11	···LINUX_MIB_TCPMEMORYPRESSURES)	11	···LINUX_MIB_TCPMEMORYPRESSURES)
12	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-linuxmib-ListenOverflows.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="snmp.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-tcpmib-ActiveOpens.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::linuxmib.ListenOverflows</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::tcpmib.ActiveOpens</span></td></tr></table></div></body></html>	12	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-linuxmib-ListenOverflows.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="snmp.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-tcpmib-ActiveOpens.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::linuxmib.ListenOverflows</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::tcpmib.ActiveOpens</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::netfilter.arp.forward</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="networking.stp.html"·title="Chapter 13. Networking·Tapset"><link·rel="prev"·href="API-netdev-unregister.html"·title="probe::netdev.unregister"><link·rel="next"·href="API-netfilter-arp-in.html"·title="probe::netfilter.arp.in"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::netfilter.arp.forward</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-netdev-unregister.html">Prev</a> </td><th·width="60%"·align="center">Chapter 13. Networking·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-netfilter-arp-in.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-netfilter-arp-forward"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::netfilter.arp.forward·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::netfilter.arp.forward</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="networking.stp.html"·title="Chapter 13. Networking·Tapset"><link·rel="prev"·href="API-netdev-unregister.html"·title="probe::netdev.unregister"><link·rel="next"·href="API-netfilter-arp-in.html"·title="probe::netfilter.arp.in"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::netfilter.arp.forward</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-netdev-unregister.html">Prev</a> </td><th·width="60%"·align="center">Chapter 13. Networking·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-netfilter-arp-in.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-netfilter-arp-forward"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::netfilter.arp.forward·—·
2	·····-·Called·for·each·ARP·packet·to·be·forwarded	2	·····-·Called·for·each·ARP·packet·to·be·forwarded
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">netfilter.arp.forward·</pre></div><div·class="refsect1"><a·name="idm8528"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>nf_~~stop~~</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">netfilter.arp.forward·</pre></div><div·class="refsect1"><a·name="idm8528"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>nf_repeat</code></em></span></dt><dd><p>
		4	·····Constant·used·to·signify·a·'repeat'·verdict
		5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_stop</code></em></span></dt><dd><p>
4	·····Constant·used·to·signify·a·'stop'·verdict	6	·····Constant·used·to·signify·a·'stop'·verdict
		7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>pf</code></em></span></dt><dd><p>
		8	·····Protocol·family·--·always·<span·class="quote">“<span·class="quote">arp</span>”</span>
		9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_hrd</code></em></span></dt><dd><p>
		10	·····Format·of·hardware·address
		11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_tha</code></em></span></dt><dd><p>
		12	·····Ethernet+IP·only·(ar_pro==0x800):·target·hardware·(MAC)·address
		13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_sip</code></em></span></dt><dd><p>
		14	·····Ethernet+IP·only·(ar_pro==0x800):·source·IP·address
		15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_drop</code></em></span></dt><dd><p>
		16	·····Constant·used·to·signify·a·'drop'·verdict
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>length</code></em></span></dt><dd><p>	17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>length</code></em></span></dt><dd><p>
6	·····The·length·of·the·packet·buffer·contents,·in·bytes	18	·····The·length·of·the·packet·buffer·contents,·in·bytes
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_data</code></em></span></dt><dd><p>
8	·····Address·of·ARP·packet·data·region·(after·the·header)
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_stolen</code></em></span></dt><dd><p>
10	·····Constant·used·to·signify·a·'stolen'·verdict
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_pln</code></em></span></dt><dd><p>
12	·····Length·of·protocol·address
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_accept</code></em></span></dt><dd><p>	19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_accept</code></em></span></dt><dd><p>
14	·····Constant·used·to·signify·an·'accept'·verdict	20	·····Constant·used·to·signify·an·'accept'·verdict
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_tha</code></em></span></dt><dd><p>
16	·····Ethernet+IP·only·(ar_pro==0x800):·target·hardware·(MAC)·address
17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_hrd</code></em></span></dt><dd><p>
18	·····Format·of·hardware·address
19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>pf</code></em></span></dt><dd><p>	21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_queue</code></em></span></dt><dd><p>
		22	·····Constant·used·to·signify·a·'queue'·verdict
20	·····Protocol·family·--·always·<span·class="quote">“<span·class="quote">arp</span>”</span>
21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_tip</code></em></span></dt><dd><p>
22	·····Ethernet+IP·only·(ar_pro==0x800):·target·IP·address
23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>indev</code></em></span></dt><dd><p>
24	·····Address·of·net_device·representing·input·device,·0·if·unknown
25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>outdev</code></em></span></dt><dd><p>
26	·····Address·of·net_device·representing·output·device,·0·if·unknown
27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>data_hex</code></em></span></dt><dd><p>
28	·····A·hexadecimal·string·representing·the·packet·buffer·contents
29	····</p></dd><dt><span·class="term"><em·class="parameter"><code>data_str</code></em></span></dt><dd><p>
30	·····A·string·representing·the·packet·buffer·contents
31	····</p></dd><dt><span·class="term"><em·class="parameter"><code>outdev_name</code></em></span></dt><dd><p>	23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>outdev_name</code></em></span></dt><dd><p>
32	·····Name·of·network·device·packet·will·be·routed·to·(if·known)	24	·····Name·of·network·device·packet·will·be·routed·to·(if·known)
33	····</p></dd><dt><span·class="term"><em·class="parameter"><code>arphdr</code></em></span></dt><dd><p>
34	·····Address·of·ARP·header
35	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_sha</code></em></span></dt><dd><p>	25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_sha</code></em></span></dt><dd><p>
36	·····Ethernet+IP·only·(ar_pro==0x800):·source·hardware·(MAC)·address·	26	·····Ethernet+IP·only·(ar_pro==0x800):·source·hardware·(MAC)·address·
		27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_tip</code></em></span></dt><dd><p>
		28	·····Ethernet+IP·only·(ar_pro==0x800):·target·IP·address
		29	····</p></dd><dt><span·class="term"><em·class="parameter"><code>indev_name</code></em></span></dt><dd><p>
		30	·····Name·of·network·device·packet·was·received·on·(if·known)
		31	····</p></dd><dt><span·class="term"><em·class="parameter"><code>data_hex</code></em></span></dt><dd><p>
		32	·····A·hexadecimal·string·representing·the·packet·buffer·contents
37	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_drop</code></em></span></dt><dd><p>	33	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_stolen</code></em></span></dt><dd><p>
38	·····Constant·used·to·signify·a·'drop'·verdict	34	·····Constant·used·to·signify·a·'stolen'·verdict
39	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_hln</code></em></span></dt><dd><p>	35	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_hln</code></em></span></dt><dd><p>
40	·····Length·of·hardware·address	36	·····Length·of·hardware·address
41	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_op</code></em></span></dt><dd><p>	37	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_op</code></em></span></dt><dd><p>
42	·····ARP·opcode·(command)	38	·····ARP·opcode·(command)
		39	····</p></dd><dt><span·class="term"><em·class="parameter"><code>indev</code></em></span></dt><dd><p>
		40	·····Address·of·net_device·representing·input·device,·0·if·unknown
		41	····</p></dd><dt><span·class="term"><em·class="parameter"><code>arphdr</code></em></span></dt><dd><p>
		42	·····Address·of·ARP·header
		43	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_data</code></em></span></dt><dd><p>
		44	·····Address·of·ARP·packet·data·region·(after·the·header)
43	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_pro</code></em></span></dt><dd><p>	45	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_pro</code></em></span></dt><dd><p>
44	·····Format·of·protocol·address	46	·····Format·of·protocol·address
45	····</p></dd><dt><span·class="term"><em·class="parameter"><code>indev~~_name~~</code></em></span></dt><dd><p>	47	····</p></dd><dt><span·class="term"><em·class="parameter"><code>outdev</code></em></span></dt><dd><p>
		48	·····Address·of·net_device·representing·output·device,·0·if·unknown
46	·····Name·of·network·device·packet·was·received·on·(if·known)
47	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_repeat</code></em></span></dt><dd><p>
48	·····Constant·used·to·signify·a·'repeat'·verdict
49	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_~~sip~~</code></em></span></dt><dd><p>	49	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ar_pln</code></em></span></dt><dd><p>
50	·····Ethernet+IP·only·~~(ar_~~pro~~==0x800):·~~source·IP·address	50	·····Length·of·protocol·address
51	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~nf_queue~~</code></em></span></dt><dd><p>	51	····</p></dd><dt><span·class="term"><em·class="parameter"><code>data_str</code></em></span></dt><dd><p>
52	·····Constant·~~used·to·s~~ig~~nify~~·a~~·'q~~ueue'·~~verdic~~t	52	·····A·string·representing·the·packet·buffer·contents
53	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-netdev-unregister.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="networking.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-netfilter-arp-in.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::netdev.unregister</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::netfilter.arp.in</span></td></tr></table></div></body></html>	53	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-netdev-unregister.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="networking.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-netfilter-arp-in.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::netdev.unregister</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::netfilter.arp.in</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::netfilter.bridge.forward</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="networking.stp.html"·title="Chapter 13. Networking·Tapset"><link·rel="prev"·href="API-netfilter-arp-out.html"·title="probe::netfilter.arp.out"><link·rel="next"·href="API-netfilter-bridge-local-in.html"·title="probe::netfilter.bridge.local_in"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::netfilter.bridge.forward</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-netfilter-arp-out.html">Prev</a> </td><th·width="60%"·align="center">Chapter 13. Networking·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-netfilter-bridge-local-in.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-netfilter-bridge-forward"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::netfilter.bridge.forward·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::netfilter.bridge.forward</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="networking.stp.html"·title="Chapter 13. Networking·Tapset"><link·rel="prev"·href="API-netfilter-arp-out.html"·title="probe::netfilter.arp.out"><link·rel="next"·href="API-netfilter-bridge-local-in.html"·title="probe::netfilter.bridge.local_in"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::netfilter.bridge.forward</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-netfilter-arp-out.html">Prev</a> </td><th·width="60%"·align="center">Chapter 13. Networking·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-netfilter-bridge-local-in.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-netfilter-bridge-forward"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::netfilter.bridge.forward·—·
2	·····Called·on·an·incoming·bridging·packet·destined·for·some·other·computer	2	·····Called·on·an·incoming·bridging·packet·destined·for·some·other·computer
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">netfilter.bridge.forward·</pre></div><div·class="refsect1"><a·name="idm8960"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>data_~~hex~~</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">netfilter.bridge.forward·</pre></div><div·class="refsect1"><a·name="idm8960"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>br_vid</code></em></span></dt><dd><p>
		4	·····Protocol·version·identifier
4	·····A·hexadecimal·string·representing·the·packet·buffer·contents
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>llcpdu</code></em></span></dt><dd><p>
6	·····Address·of·LLC·Protocol·Data·Unit
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_max</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_repeat</code></em></span></dt><dd><p>
		6	·····Constant·used·to·signify·a·'repeat'·verdict
8	·····Max·age·in·1/256·secs
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>data_str</code></em></span></dt><dd><p>
10	·····A·string·representing·the·packet·buffer·contents
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_bid</code></em></span></dt><dd><p>
12	·····Identity·of·bridge
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_mac</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_mac</code></em></span></dt><dd><p>
14	·····Bridge·MAC·address	8	·····Bridge·MAC·address
		9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_stop</code></em></span></dt><dd><p>
		10	·····Constant·used·to·signify·a·'stop'·verdict
		11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_htime</code></em></span></dt><dd><p>
		12	·····Hello·time·in·1/256·secs
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>p~~rotoco~~l</code></em></span></dt><dd><p>	13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>pf</code></em></span></dt><dd><p>
16	·····Pa~~cket~~·protocol	14	·····Protocol·family·--·always·<span·class="quote">“<span·class="quote">bridge</span>”</span>
17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_drop</code></em></span></dt><dd><p>	15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_drop</code></em></span></dt><dd><p>
18	·····Constant·used·to·signify·a·'drop'·verdict	16	·····Constant·used·to·signify·a·'drop'·verdict
		17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_flags</code></em></span></dt><dd><p>
		18	·····BPDU·flags
		19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>length</code></em></span></dt><dd><p>
		20	·····The·length·of·the·packet·buffer·contents,·in·bytes
		21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_accept</code></em></span></dt><dd><p>
		22	·····Constant·used·to·signify·an·'accept'·verdict
		23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_queue</code></em></span></dt><dd><p>
		24	·····Constant·used·to·signify·a·'queue'·verdict
19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_type</code></em></span></dt><dd><p>	25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_fd</code></em></span></dt><dd><p>
20	·····~~BPDU~~·type	26	·····Forward·delay·in·1/256·secs
21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>outdev_name</code></em></span></dt><dd><p>	27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>outdev_name</code></em></span></dt><dd><p>
22	·····Name·of·network·device·packet·will·be·routed·to·(if·known)	28	·····Name·of·network·device·packet·will·be·routed·to·(if·known)
23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>indev_name</code></em></span></dt><dd><p>	29	····</p></dd><dt><span·class="term"><em·class="parameter"><code>indev_name</code></em></span></dt><dd><p>
24	·····Name·of·network·device·packet·was·received·on·(if·known)	30	·····Name·of·network·device·packet·was·received·on·(if·known)
		31	····</p></dd><dt><span·class="term"><em·class="parameter"><code>data_hex</code></em></span></dt><dd><p>
		32	·····A·hexadecimal·string·representing·the·packet·buffer·contents
		33	····</p></dd><dt><span·class="term"><em·class="parameter"><code>protocol</code></em></span></dt><dd><p>
		34	·····Packet·protocol
25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_~~repeat~~</code></em></span></dt><dd><p>	35	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_stolen</code></em></span></dt><dd><p>
26	·····Constant·used·to·signify·a·'~~repeat~~'·verdict	36	·····Constant·used·to·signify·a·'stolen'·verdict
27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_prid</code></em></span></dt><dd><p>	37	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_poid</code></em></span></dt><dd><p>
28	·····P~~rot~~ocol·identifier	38	·····Port·identifier
29	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_queue</code></em></span></dt><dd><p>
30	·····Constant·used·to·signify·a·'queue'·verdict
31	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_cost</code></em></span></dt><dd><p>	39	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_cost</code></em></span></dt><dd><p>
32	·····Total·cost·from·transmitting·bridge·to·root	40	·····Total·cost·from·transmitting·bridge·to·root
33	····</p></dd><dt><span·class="term"><em·class="parameter"><code>llcproto_stp</code></em></span></dt><dd><p>	41	····</p></dd><dt><span·class="term"><em·class="parameter"><code>llcproto_stp</code></em></span></dt><dd><p>
34	·····Constant·used·to·signify·Bridge·Spanning·Tree·Protocol·packet	42	·····Constant·used·to·signify·Bridge·Spanning·Tree·Protocol·packet
35	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br~~hdr~~</code></em></span></dt><dd><p>	43	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_max</code></em></span></dt><dd><p>
		44	·····Max·age·in·1/256·secs
36	·····Address·of·bridge·header
37	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_stop</code></em></span></dt><dd><p>
38	·····Constant·used·to·signify·a·'stop'·verdict
39	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_msg</code></em></span></dt><dd><p>	45	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_msg</code></em></span></dt><dd><p>
40	·····Message·age·in·1/256·secs	46	·····Message·age·in·1/256·secs
		47	····</p></dd><dt><span·class="term"><em·class="parameter"><code>indev</code></em></span></dt><dd><p>
		48	·····Address·of·net_device·representing·input·device,·0·if·unknown
		49	····</p></dd><dt><span·class="term"><em·class="parameter"><code>llcpdu</code></em></span></dt><dd><p>
		50	·····Address·of·LLC·Protocol·Data·Unit
		51	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_bid</code></em></span></dt><dd><p>
		52	·····Identity·of·bridge
41	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_htime</code></em></span></dt><dd><p>	53	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_type</code></em></span></dt><dd><p>
42	·····H~~ello~~·t~~ime·in·1/256~~·secs	54	·····BPDU·type
43	····</p></dd><dt><span·class="term"><em·class="parameter"><code>l~~ength~~</code></em></span></dt><dd><p>	55	····</p></dd><dt><span·class="term"><em·class="parameter"><code>brhdr</code></em></span></dt><dd><p>
44	·····T~~he·l~~ength·of~~·the·packet~~·b~~uffe~~r·c~~ont~~e~~nts,~~·in~~·byt~~es	56	·····Address·of·bridge·header
45	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_rmac</code></em></span></dt><dd><p>	57	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_rmac</code></em></span></dt><dd><p>
46	·····Root·bridge·MAC·address	58	·····Root·bridge·MAC·address
47	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_vid</code></em></span></dt><dd><p>	59	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_prid</code></em></span></dt><dd><p>
48	·····Protocol·~~version·~~identifier	60	·····Protocol·identifier
49	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_stolen</code></em></span></dt><dd><p>
50	·····Constant·used·to·signify·a·'stolen'·verdict
51	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_rid</code></em></span></dt><dd><p>	61	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_rid</code></em></span></dt><dd><p>
52	·····Identity·of·root·bridge	62	·····Identity·of·root·bridge
53	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_accept</code></em></span></dt><dd><p>
54	·····Constant·used·to·signify·an·'accept'·verdict
55	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_flags</code></em></span></dt><dd><p>
56	·····BPDU·flags
57	····</p></dd><dt><span·class="term"><em·class="parameter"><code>pf</code></em></span></dt><dd><p>
58	·····Protocol·family·--·always·<span·class="quote">“<span·class="quote">bridge</span>”</span>
59	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_poid</code></em></span></dt><dd><p>
60	·····Port·identifier
61	····</p></dd><dt><span·class="term"><em·class="parameter"><code>outdev</code></em></span></dt><dd><p>	63	····</p></dd><dt><span·class="term"><em·class="parameter"><code>outdev</code></em></span></dt><dd><p>
62	·····Address·of·net_device·representing·output·device,·0·if·unknown	64	·····Address·of·net_device·representing·output·device,·0·if·unknown
63	····</p></dd><dt><span·class="term"><em·class="parameter"><code>br_fd</code></em></span></dt><dd><p>	65	····</p></dd><dt><span·class="term"><em·class="parameter"><code>data_str</code></em></span></dt><dd><p>
		66	·····A·string·representing·the·packet·buffer·contents
64	·····Forward·delay·in·1/256·secs
65	····</p></dd><dt><span·class="term"><em·class="parameter"><code>indev</code></em></span></dt><dd><p>
66	·····Address·of·net_device·representing·input·device,·0·if·unknown
67	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-netfilter-arp-out.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="networking.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-netfilter-bridge-local-in.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::netfilter.arp.out</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::netfilter.bridge.local_in</span></td></tr></table></div></body></html>	67	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-netfilter-arp-out.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="networking.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-netfilter-bridge-local-in.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::netfilter.arp.out</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::netfilter.bridge.local_in</span></td></tr></table></div></body></html>


Offset 1, 61 lines modified		Offset 1, 61 lines modified
1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::netfilter.ip.forward</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="networking.stp.html"·title="Chapter 13. Networking·Tapset"><link·rel="prev"·href="API-netfilter-bridge-pre-routing.html"·title="probe::netfilter.bridge.pre_routing"><link·rel="next"·href="API-netfilter-ip-local-in.html"·title="probe::netfilter.ip.local_in"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::netfilter.ip.forward</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-netfilter-bridge-pre-routing.html">Prev</a> </td><th·width="60%"·align="center">Chapter 13. Networking·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-netfilter-ip-local-in.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-netfilter-ip-forward"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::netfilter.ip.forward·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::netfilter.ip.forward</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="networking.stp.html"·title="Chapter 13. Networking·Tapset"><link·rel="prev"·href="API-netfilter-bridge-pre-routing.html"·title="probe::netfilter.bridge.pre_routing"><link·rel="next"·href="API-netfilter-ip-local-in.html"·title="probe::netfilter.ip.local_in"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::netfilter.ip.forward</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-netfilter-bridge-pre-routing.html">Prev</a> </td><th·width="60%"·align="center">Chapter 13. Networking·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-netfilter-ip-local-in.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-netfilter-ip-forward"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::netfilter.ip.forward·—·
2	·····Called·on·an·incoming·IP·packet·addressed·to·some·other·computer	2	·····Called·on·an·incoming·IP·packet·addressed·to·some·other·computer
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">netfilter.ip.forward·</pre></div><div·class="refsect1"><a·name="idm9855"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>~~nf_accept~~</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">netfilter.ip.forward·</pre></div><div·class="refsect1"><a·name="idm9855"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>urg</code></em></span></dt><dd><p>
4	·····Constant·used·to·signify·an·'accept'·verdict
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>indev</code></em></span></dt><dd><p>
6	·····Address·of·net_device·representing·input·device,·0·if·unknown
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>outdev</code></em></span></dt><dd><p>
8	·····Address·of·net_device·representing·output·device,·0·if·unknown
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>pf</code></em></span></dt><dd><p>
10	·····Protocol·family·--·either·<span·class="quote">“<span·class="quote">ipv4</span>”</span>·or·<span·class="quote">“<span·class="quote">ipv6</span>”</span>
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_stop</code></em></span></dt><dd><p>
12	·····Constant·used·to·signify·a·'stop'·verdict
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ack</code></em></span></dt><dd><p>
14	·····TCP·~~ACK~~·flag·(if·protocol·is·TCP;·ipv4·only)	4	·····TCP·URG·flag·(if·protocol·is·TCP;·ipv4·only)
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>daddr</code></em></span></dt><dd><p>
16	·····A·string·representing·the·destination·IP·address
17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>fin</code></em></span></dt><dd><p>
18	·····TCP·FIN·flag·(if·protocol·is·TCP;·ipv4·only)
19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ipproto_udp</code></em></span></dt><dd><p>
20	·····Constant·used·to·signify·that·the·packet·protocol·is·UDP
21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_stolen</code></em></span></dt><dd><p>
22	·····Constant·used·to·signify·a·'stolen'·verdict
23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ipproto_tcp</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ipproto_tcp</code></em></span></dt><dd><p>
24	·····Constant·used·to·signify·that·the·packet·protocol·is·TCP	6	·····Constant·used·to·signify·that·the·packet·protocol·is·TCP
25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>family</code></em></span></dt><dd><p>
26	·····IP·address·family
27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>length</code></em></span></dt><dd><p>
28	·····The·length·of·the·packet·buffer·contents,·in·bytes
29	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dport</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dport</code></em></span></dt><dd><p>
30	·····TCP·or·UDP·destination·port·(ipv4·only)	8	·····TCP·or·UDP·destination·port·(ipv4·only)
31	····</p></dd><dt><span·class="term"><em·class="parameter"><code>indev_name</code></em></span></dt><dd><p>
32	·····Name·of·network·device·packet·was·received·on·(if·known)
33	····</p></dd><dt><span·class="term"><em·class="parameter"><code>outdev_name</code></em></span></dt><dd><p>
34	·····Name·of·network·device·packet·will·be·routed·to·(if·known)
35	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~syn~~</code></em></span></dt><dd><p>	9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_repeat</code></em></span></dt><dd><p>
36	·····~~TCP·SYN~~·~~flag~~·(if·p~~rotocol~~·~~is·TCP;·ipv4·only)~~	10	·····Constant·used·to·signify·a·'repeat'·verdict
37	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_drop</code></em></span></dt><dd><p>	11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_stop</code></em></span></dt><dd><p>
38	·····Constant·used·to·signify·a·'drop'·verdict	12	·····Constant·used·to·signify·a·'stop'·verdict
39	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sport</code></em></span></dt><dd><p>	13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sport</code></em></span></dt><dd><p>
40	·····TCP·or·UDP·source·port·(ipv4·only)	14	·····TCP·or·UDP·source·port·(ipv4·only)
41	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_q~~ueue~~</code></em></span></dt><dd><p>	15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_drop</code></em></span></dt><dd><p>
42	·····Constant·used·to·signify·a·'q~~ueue~~'·verdict	16	·····Constant·used·to·signify·a·'drop'·verdict
43	····</p></dd><dt><span·class="term"><em·class="parameter"><code>saddr</code></em></span></dt><dd><p>	17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>saddr</code></em></span></dt><dd><p>
44	·····A·string·representing·the·source·IP·address	18	·····A·string·representing·the·source·IP·address
45	····</p></dd><dt><span·class="term"><em·class="parameter"><code>iphdr</code></em></span></dt><dd><p>	19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>pf</code></em></span></dt><dd><p>
46	·····~~Add~~ress·of·IP·header	20	·····Protocol·family·--·either·<span·class="quote">“<span·class="quote">ipv4</span>”</span>·or·<span·class="quote">“<span·class="quote">ipv6</span>”</span>
		21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>daddr</code></em></span></dt><dd><p>
		22	·····A·string·representing·the·destination·IP·address
47	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_repeat</code></em></span></dt><dd><p>	23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_queue</code></em></span></dt><dd><p>
48	·····Constant·used·to·signify·a·'repeat'·verdict	24	·····Constant·used·to·signify·a·'queue'·verdict
49	····</p></dd><dt><span·class="term"><em·class="parameter"><code>data_str</code></em></span></dt><dd><p>
50	·····A·string·representing·the·packet·buffer·contents
51	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rst</code></em></span></dt><dd><p>	25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rst</code></em></span></dt><dd><p>
52	·····TCP·RST·flag·(if·protocol·is·TCP;·ipv4·only)	26	·····TCP·RST·flag·(if·protocol·is·TCP;·ipv4·only)
53	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~data_~~hex</code></em></span></dt><dd><p>	27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>length</code></em></span></dt><dd><p>
54	·····A·h~~exad~~e~~cimal~~·string~~·representing~~·the·packet·buffer·contents	28	·····The·length·of·the·packet·buffer·contents,·in·bytes
		29	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_accept</code></em></span></dt><dd><p>
		30	·····Constant·used·to·signify·an·'accept'·verdict
55	····</p></dd><dt><span·class="term"><em·class="parameter"><code>psh</code></em></span></dt><dd><p>	31	····</p></dd><dt><span·class="term"><em·class="parameter"><code>psh</code></em></span></dt><dd><p>
56	·····TCP·PSH·flag·(if·protocol·is·TCP;·ipv4·only)	32	·····TCP·PSH·flag·(if·protocol·is·TCP;·ipv4·only)
		33	····</p></dd><dt><span·class="term"><em·class="parameter"><code>outdev_name</code></em></span></dt><dd><p>
		34	·····Name·of·network·device·packet·will·be·routed·to·(if·known)
		35	····</p></dd><dt><span·class="term"><em·class="parameter"><code>syn</code></em></span></dt><dd><p>
		36	·····TCP·SYN·flag·(if·protocol·is·TCP;·ipv4·only)
		37	····</p></dd><dt><span·class="term"><em·class="parameter"><code>data_hex</code></em></span></dt><dd><p>
		38	·····A·hexadecimal·string·representing·the·packet·buffer·contents
		39	····</p></dd><dt><span·class="term"><em·class="parameter"><code>indev_name</code></em></span></dt><dd><p>
		40	·····Name·of·network·device·packet·was·received·on·(if·known)
		41	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nf_stolen</code></em></span></dt><dd><p>
		42	·····Constant·used·to·signify·a·'stolen'·verdict
57	····</p></dd><dt><span·class="term"><em·class="parameter"><code>protocol</code></em></span></dt><dd><p>	43	····</p></dd><dt><span·class="term"><em·class="parameter"><code>protocol</code></em></span></dt><dd><p>
58	·····Packet·protocol·from·driver·(ipv4·only)	44	·····Packet·protocol·from·driver·(ipv4·only)
		45	····</p></dd><dt><span·class="term"><em·class="parameter"><code>family</code></em></span></dt><dd><p>
		46	·····IP·address·family
		47	····</p></dd><dt><span·class="term"><em·class="parameter"><code>indev</code></em></span></dt><dd><p>
		48	·····Address·of·net_device·representing·input·device,·0·if·unknown
59	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~urg~~</code></em></span></dt><dd><p>	49	····</p></dd><dt><span·class="term"><em·class="parameter"><code>iphdr</code></em></span></dt><dd><p>
		50	·····Address·of·IP·header
		51	····</p></dd><dt><span·class="term"><em·class="parameter"><code>outdev</code></em></span></dt><dd><p>
		52	·····Address·of·net_device·representing·output·device,·0·if·unknown
		53	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ack</code></em></span></dt><dd><p>
60	·····TCP·~~URG~~·flag·(if·protocol·is·TCP;·ipv4·only)	54	·····TCP·ACK·flag·(if·protocol·is·TCP;·ipv4·only)
		55	····</p></dd><dt><span·class="term"><em·class="parameter"><code>data_str</code></em></span></dt><dd><p>
		56	·····A·string·representing·the·packet·buffer·contents
		57	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ipproto_udp</code></em></span></dt><dd><p>
		58	·····Constant·used·to·signify·that·the·packet·protocol·is·UDP
		59	····</p></dd><dt><span·class="term"><em·class="parameter"><code>fin</code></em></span></dt><dd><p>
		60	·····TCP·FIN·flag·(if·protocol·is·TCP;·ipv4·only)
61	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-netfilter-bridge-pre-routing.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="networking.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-netfilter-ip-local-in.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::netfilter.bridge.pre_routing</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::netfilter.ip.local_in</span></td></tr></table></div></body></html>	61	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-netfilter-bridge-pre-routing.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="networking.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-netfilter-ip-local-in.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::netfilter.bridge.pre_routing</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::netfilter.ip.local_in</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.aop.readpages</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-aop-readpage.html"·title="probe::nfs.aop.readpage"><link·rel="next"·href="API-nfs-aop-release-page.html"·title="probe::nfs.aop.release_page"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.aop.readpages</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-aop-readpage.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-aop-release-page.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-aop-readpages"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.aop.readpages·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.aop.readpages</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-aop-readpage.html"·title="probe::nfs.aop.readpage"><link·rel="next"·href="API-nfs-aop-release-page.html"·title="probe::nfs.aop.release_page"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.aop.readpages</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-aop-readpage.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-aop-release-page.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-aop-readpages"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.aop.readpages·—·
2	·····NFS·client·reading·multiple·pages	2	·····NFS·client·reading·multiple·pages
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.aop.readpages·</pre></div><div·class="refsect1"><a·name="idm21794"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.aop.readpages·</pre></div><div·class="refsect1"><a·name="idm21794"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>
4	·····inode·number···	4	·····inode·number···
		5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rpages</code></em></span></dt><dd><p>
		6	·····read·size·(in·pages)
		7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nr_pages</code></em></span></dt><dd><p>
		8	·····number·of·pages·attempted·to·read·in·this·execution
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>	9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>
6	·····number·of·pages·attempted·to·read·in·this·execution	10	·····number·of·pages·attempted·to·read·in·this·execution
		11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rsize</code></em></span></dt><dd><p>
		12	·····read·size·(in·bytes)
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev</code></em></span></dt><dd><p>	13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev</code></em></span></dt><dd><p>
8	·····device·identifier	14	·····device·identifier
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>file</code></em></span></dt><dd><p>	15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>file</code></em></span></dt><dd><p>
10	·····filp·argument	16	·····filp·argument
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>nr_pages</code></em></span></dt><dd><p>
12	·····number·of·pages·attempted·to·read·in·this·execution
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rpages</code></em></span></dt><dd><p>
14	·····read·size·(in·pages)
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rsize</code></em></span></dt><dd><p>
16	·····read·size·(in·bytes)
17	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm21832"></a><h2>Description</h2><p>	17	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm21832"></a><h2>Description</h2><p>
18	···Fires·when·in·readahead·way,·read·several·pages·once	18	···Fires·when·in·readahead·way,·read·several·pages·once
19	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-aop-readpage.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-aop-release-page.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.aop.readpage</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.aop.release_page</span></td></tr></table></div></body></html>	19	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-aop-readpage.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-aop-release-page.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.aop.readpage</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.aop.release_page</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.aop.release_page</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-aop-readpages.html"·title="probe::nfs.aop.readpages"><link·rel="next"·href="API-nfs-aop-set-page-dirty.html"·title="probe::nfs.aop.set_page_dirty"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.aop.release_page</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-aop-readpages.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-aop-set-page-dirty.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-aop-release-page"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.aop.release_page·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.aop.release_page</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-aop-readpages.html"·title="probe::nfs.aop.readpages"><link·rel="next"·href="API-nfs-aop-set-page-dirty.html"·title="probe::nfs.aop.set_page_dirty"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.aop.release_page</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-aop-readpages.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-aop-set-page-dirty.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-aop-release-page"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.aop.release_page·—·
2	·····NFS·client·releasing·page	2	·····NFS·client·releasing·page
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.aop.release_page·</pre></div><div·class="refsect1"><a·name="idm21850"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>~~page_~~index</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.aop.release_page·</pre></div><div·class="refsect1"><a·name="idm21850"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>
		4	·····inode·number
		5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>page_index</code></em></span></dt><dd><p>
4	·····offset·within·mapping,·can·used·a·page·identifier	6	·····offset·within·mapping,·can·used·a·page·identifier
5	·····and·position·identifier·in·the·page·frame	7	·····and·position·identifier·in·the·page·frame
		8	····</p></dd><dt><span·class="term"><em·class="parameter"><code>__page</code></em></span></dt><dd><p>
		9	·····the·address·of·page
6	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>	10	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>
7	·····release·pages	11	·····release·pages
8	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev</code></em></span></dt><dd><p>	12	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev</code></em></span></dt><dd><p>
9	·····device·identifier	13	·····device·identifier
10	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>
11	·····inode·number
12	····</p></dd><dt><span·class="term"><em·class="parameter"><code>__page</code></em></span></dt><dd><p>
13	·····the·address·of·page
14	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm21878"></a><h2>Description</h2><p>	14	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm21878"></a><h2>Description</h2><p>
15	···Fires·when·do·a·release·operation·on·NFS.	15	···Fires·when·do·a·release·operation·on·NFS.
16	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-aop-readpages.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-aop-set-page-dirty.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.aop.readpages</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.aop.set_page_dirty</span></td></tr></table></div></body></html>	16	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-aop-readpages.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-aop-set-page-dirty.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.aop.readpages</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.aop.set_page_dirty</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.aop.write_begin</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-aop-set-page-dirty.html"·title="probe::nfs.aop.set_page_dirty"><link·rel="next"·href="API-nfs-aop-write-end.html"·title="probe::nfs.aop.write_end"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.aop.write_begin</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-aop-set-page-dirty.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-aop-write-end.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-aop-write-begin"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.aop.write_begin·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.aop.write_begin</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-aop-set-page-dirty.html"·title="probe::nfs.aop.set_page_dirty"><link·rel="next"·href="API-nfs-aop-write-end.html"·title="probe::nfs.aop.write_end"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.aop.write_begin</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-aop-set-page-dirty.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-aop-write-end.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-aop-write-begin"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.aop.write_begin·—·
2	·····NFS·client·begin·to·write·data	2	·····NFS·client·begin·to·write·data
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.aop.write_begin·</pre></div><div·class="refsect1"><a·name="idm21927"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>to</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.aop.write_begin·</pre></div><div·class="refsect1"><a·name="idm21927"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>dev</code></em></span></dt><dd><p>
		4	·····device·identifier
		5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>__page</code></em></span></dt><dd><p>
		6	·····the·address·of·page
		7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>
		8	·····write·bytes
		9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>to</code></em></span></dt><dd><p>
4	·····end·address·of·this·write·operation·	10	·····end·address·of·this·write·operation·
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>	11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>
6	·····inode·number·	12	·····inode·number·
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>__page</code></em></span></dt><dd><p>
8	·····the·address·of·page
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>offset</code></em></span></dt><dd><p>
10	·····start·address·of·this·write·operation·
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>page_index</code></em></span></dt><dd><p>	13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>page_index</code></em></span></dt><dd><p>
12	·····offset·within·mapping,·can·used·a·page·identifier	14	·····offset·within·mapping,·can·used·a·page·identifier
13	·····and·position·identifier·in·the·page·frame	15	·····and·position·identifier·in·the·page·frame
14	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~siz~~e</code></em></span></dt><dd><p>	16	····</p></dd><dt><span·class="term"><em·class="parameter"><code>offset</code></em></span></dt><dd><p>
		17	·····start·address·of·this·write·operation·
15	·····write·bytes
16	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev</code></em></span></dt><dd><p>
17	·····device·identifier
18	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm21965"></a><h2>Description</h2><p>	18	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm21965"></a><h2>Description</h2><p>
19	···Occurs·when·write·operation·occurs·on·nfs.·It·prepare·a·page·for·writing,	19	···Occurs·when·write·operation·occurs·on·nfs.·It·prepare·a·page·for·writing,
20	···look·for·a·request·corresponding·to·the·page.·If·there	20	···look·for·a·request·corresponding·to·the·page.·If·there
21	···is·one,·and·it·belongs·to·another·file,·it·flush·it·out	21	···is·one,·and·it·belongs·to·another·file,·it·flush·it·out
22	···before·it·tries·to·copy·anything·into·the·page.·	22	···before·it·tries·to·copy·anything·into·the·page.·
23	···Also·do·the·same·if·it·finds·a·request·from·an·existing	23	···Also·do·the·same·if·it·finds·a·request·from·an·existing
24	···dropped·page	24	···dropped·page


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.aop.writepage</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-aop-write-end.html"·title="probe::nfs.aop.write_end"><link·rel="next"·href="API-nfs-aop-writepages.html"·title="probe::nfs.aop.writepages"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.aop.writepage</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-aop-write-end.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-aop-writepages.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-aop-writepage"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.aop.writepage·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.aop.writepage</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-aop-write-end.html"·title="probe::nfs.aop.write_end"><link·rel="next"·href="API-nfs-aop-writepages.html"·title="probe::nfs.aop.writepages"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.aop.writepage</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-aop-write-end.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-aop-writepages.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-aop-writepage"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.aop.writepage·—·
2	·····NFS·client·writing·a·mapped·page·to·the·NFS·server	2	·····NFS·client·writing·a·mapped·page·to·the·NFS·server
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.aop.writepage·</pre></div><div·class="refsect1"><a·name="idm22055"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>for_kupdate</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.aop.writepage·</pre></div><div·class="refsect1"><a·name="idm22055"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>for_kupdate</code></em></span></dt><dd><p>
4	·····a·flag·of·writeback_control,	4	·····a·flag·of·writeback_control,
5	·····indicates·if·it's·a·kupdate·writeback	5	·····indicates·if·it's·a·kupdate·writeback
6	····</p></dd><dt><span·class="term"><em·class="parameter"><code>i_flag</code></em></span></dt><dd><p>
7	·····file·flags
8	····</p></dd><dt><span·class="term"><em·class="parameter"><code>__page</code></em></span></dt><dd><p>
9	·····the·address·of·page
10	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sb_flag</code></em></span></dt><dd><p>
11	·····super·block·flags
12	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>
13	·····inode·number··
14	····</p></dd><dt><span·class="term"><em·class="parameter"><code>i_state</code></em></span></dt><dd><p>	6	····</p></dd><dt><span·class="term"><em·class="parameter"><code>i_state</code></em></span></dt><dd><p>
15	·····inode·state·flags	7	·····inode·state·flags
16	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ws~~ize~~</code></em></span></dt><dd><p>	8	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev</code></em></span></dt><dd><p>
		9	·····device·identifier
17	·····write·size
18	····</p></dd><dt><span·class="term"><em·class="parameter"><code>page_index</code></em></span></dt><dd><p>
19	·····offset·within·mapping,
20	·····can·used·a·page·identifier·and·position·identifier·in·the·page·frame
21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>for_reclaim</code></em></span></dt><dd><p>	10	····</p></dd><dt><span·class="term"><em·class="parameter"><code>for_reclaim</code></em></span></dt><dd><p>
22	·····a·flag·of·writeback_control,	11	·····a·flag·of·writeback_control,
23	·····indicates·if·it's·invoked·from·the·page·allocator	12	·····indicates·if·it's·invoked·from·the·page·allocator
24	····</p></dd><dt><span·class="term"><em·class="parameter"><code>i_size</code></em></span></dt><dd><p>	13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>wsize</code></em></span></dt><dd><p>
		14	·····write·size
25	·····file·length·in·bytes
26	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev</code></em></span></dt><dd><p>
27	·····device·identifier
28	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>	15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>
29	·····number·of·pages·to·be·written·in·this·execution	16	·····number·of·pages·to·be·written·in·this·execution
		17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>__page</code></em></span></dt><dd><p>
		18	·····the·address·of·page
		19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sb_flag</code></em></span></dt><dd><p>
		20	·····super·block·flags
		21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>i_size</code></em></span></dt><dd><p>
		22	·····file·length·in·bytes
		23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>page_index</code></em></span></dt><dd><p>
		24	·····offset·within·mapping,
		25	·····can·used·a·page·identifier·and·position·identifier·in·the·page·frame
		26	····</p></dd><dt><span·class="term"><em·class="parameter"><code>i_flag</code></em></span></dt><dd><p>
		27	·····file·flags
		28	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>
		29	·····inode·number··
30	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm22118"></a><h2>Description</h2><p>	30	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm22118"></a><h2>Description</h2><p>
31	···The·priority·of·wb·is·decided·by·the·flags	31	···The·priority·of·wb·is·decided·by·the·flags
32	···<em·class="parameter"><code>for_reclaim</code></em>·and·<em·class="parameter"><code>for_kupdate</code></em>.	32	···<em·class="parameter"><code>for_reclaim</code></em>·and·<em·class="parameter"><code>for_kupdate</code></em>.
33	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-aop-write-end.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-aop-writepages.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.aop.write_end</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.aop.writepages</span></td></tr></table></div></body></html>	33	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-aop-write-end.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-aop-writepages.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.aop.write_end</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.aop.writepages</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.fop.aio_read</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-aop-writepages.html"·title="probe::nfs.aop.writepages"><link·rel="next"·href="API-nfs-fop-aio-write.html"·title="probe::nfs.fop.aio_write"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.fop.aio_read</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-aop-writepages.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-fop-aio-write.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-fop-aio-read"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.fop.aio_read·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.fop.aio_read</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-aop-writepages.html"·title="probe::nfs.aop.writepages"><link·rel="next"·href="API-nfs-fop-aio-write.html"·title="probe::nfs.fop.aio_write"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.fop.aio_read</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-aop-writepages.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-fop-aio-write.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-fop-aio-read"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.fop.aio_read·—·
2	·····NFS·client·aio_read·file·operation	2	·····NFS·client·aio_read·file·operation
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.fop.aio_read·</pre></div><div·class="refsect1"><a·name="idm22201"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>c~~ache_valid~~</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.fop.aio_read·</pre></div><div·class="refsect1"><a·name="idm22201"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>count</code></em></span></dt><dd><p>
4	·····cache·related·bit·mask·flag
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>buf</code></em></span></dt><dd><p>
6	·····the·address·of·buf·in·user·space
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>attrtimeo</code></em></span></dt><dd><p>
8	·····how·long·the·cached·information·is·assumed·to·be·valid.
9	·····We·need·to·revalidate·the·cached·attrs·for·this·inode
10	·····if·jiffies·-·read_cache_jiffies·>·attrtimeo.
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>pos</code></em></span></dt><dd><p>
12	·····current·position·of·file···
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>count</code></em></span></dt><dd><p>
14	·····read·bytes	4	·····read·bytes
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>cache_time</code></em></span></dt><dd><p>
16	·····when·we·started·read-caching·this·inode
17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>parent_name</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>parent_name</code></em></span></dt><dd><p>
18	·····parent·dir·name	6	·····parent·dir·name
19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev</code></em></span></dt><dd><p>
20	·····device·identifier	8	·····device·identifier
		9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>buf</code></em></span></dt><dd><p>
		10	·····the·address·of·buf·in·user·space
		11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>cache_time</code></em></span></dt><dd><p>
		12	·····when·we·started·read-caching·this·inode
		13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>pos</code></em></span></dt><dd><p>
		14	·····current·position·of·file···
21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>file_name</code></em></span></dt><dd><p>	15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>file_name</code></em></span></dt><dd><p>
22	·····file·name	16	·····file·name
		17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>attrtimeo</code></em></span></dt><dd><p>
		18	·····how·long·the·cached·information·is·assumed·to·be·valid.
		19	·····We·need·to·revalidate·the·cached·attrs·for·this·inode
		20	·····if·jiffies·-·read_cache_jiffies·>·attrtimeo.
23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>	21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>
24	·····inode·number········	22	·····inode·number········
		23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>cache_valid</code></em></span></dt><dd><p>
		24	·····cache·related·bit·mask·flag
25	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-aop-writepages.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-fop-aio-write.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.aop.writepages</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.fop.aio_write</span></td></tr></table></div></body></html>	25	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-aop-writepages.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-fop-aio-write.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.aop.writepages</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.fop.aio_write</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.fop.read_iter</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-fop-read.html"·title="probe::nfs.fop.read"><link·rel="next"·href="API-nfs-fop-release.html"·title="probe::nfs.fop.release"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.fop.read_iter</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-fop-read.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-fop-release.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-fop-read-iter"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.fop.read_iter·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.fop.read_iter</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-fop-read.html"·title="probe::nfs.fop.read"><link·rel="next"·href="API-nfs-fop-release.html"·title="probe::nfs.fop.release"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.fop.read_iter</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-fop-read.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-fop-release.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-fop-read-iter"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.fop.read_iter·—·
2	·····NFS·client·read_iter·file·operation	2	·····NFS·client·read_iter·file·operation
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.fop.read_iter·</pre></div><div·class="refsect1"><a·name="idm22659"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>a~~ttrtimeo~~</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.fop.read_iter·</pre></div><div·class="refsect1"><a·name="idm22659"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>cache_valid</code></em></span></dt><dd><p>
		4	·····cache·related·bit·mask·flag
		5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>pos</code></em></span></dt><dd><p>
		6	·····current·position·of·file···
		7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>file_name</code></em></span></dt><dd><p>
		8	·····file·name
		9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>attrtimeo</code></em></span></dt><dd><p>
4	·····how·long·the·cached·information·is·assumed·to·be·valid.	10	·····how·long·the·cached·information·is·assumed·to·be·valid.
5	·····We·need·to·revalidate·the·cached·attrs·for·this·inode	11	·····We·need·to·revalidate·the·cached·attrs·for·this·inode
6	·····if·jiffies·-·read_cache_jiffies·>·attrtimeo.	12	·····if·jiffies·-·read_cache_jiffies·>·attrtimeo.
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>cache_valid</code></em></span></dt><dd><p>
8	·····cache·related·bit·mask·flag
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>	13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ino</code></em></span></dt><dd><p>
10	·····inode·number········	14	·····inode·number········
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~fil~~e_name</code></em></span></dt><dd><p>	15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>cache_time</code></em></span></dt><dd><p>
12	·····file·name	16	·····when·we·started·read-caching·this·inode
		17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>count</code></em></span></dt><dd><p>
		18	·····read·bytes
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev</code></em></span></dt><dd><p>	19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dev</code></em></span></dt><dd><p>
14	·····device·identifier	20	·····device·identifier
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>parent_name</code></em></span></dt><dd><p>	21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>parent_name</code></em></span></dt><dd><p>
16	·····parent·dir·name	22	·····parent·dir·name
17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>count</code></em></span></dt><dd><p>
18	·····read·bytes
19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>cache_time</code></em></span></dt><dd><p>
20	·····when·we·started·read-caching·this·inode
21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>pos</code></em></span></dt><dd><p>
22	·····current·position·of·file···
23	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-fop-read.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-fop-release.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.fop.read</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.fop.release</span></td></tr></table></div></body></html>	23	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-fop-read.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-fop-release.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.fop.read</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.fop.release</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.proc.commit_done</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-proc-commit.html"·title="probe::nfs.proc.commit"><link·rel="next"·href="API-nfs-proc-commit-setup.html"·title="probe::nfs.proc.commit_setup"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.proc.commit_done</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-proc-commit.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-commit-setup.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-proc-commit-done"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.proc.commit_done·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.proc.commit_done</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-proc-commit.html"·title="probe::nfs.proc.commit"><link·rel="next"·href="API-nfs-proc-commit-setup.html"·title="probe::nfs.proc.commit_setup"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.proc.commit_done</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-proc-commit.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-commit-setup.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-proc-commit-done"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.proc.commit_done·—·
2	·····NFS·client·response·to·a·commit·RPC·task	2	·····NFS·client·response·to·a·commit·RPC·task
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.proc.commit_done·</pre></div><div·class="refsect1"><a·name="idm22939"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>prot</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.proc.commit_done·</pre></div><div·class="refsect1"><a·name="idm22939"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>server_ip</code></em></span></dt><dd><p>
4	·····transfer·protocol
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>server_ip</code></em></span></dt><dd><p>
6	·····IP·address·of·server	4	·····IP·address·of·server
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>va~~lid~~</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>status</code></em></span></dt><dd><p>
8	·····~~fatt~~r~~->va~~l~~id,·indica~~tes·~~which~~·fields·are·valid·	6	·····result·of·last·operation
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>version</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>version</code></em></span></dt><dd><p>
10	·····NFS·version	8	·····NFS·version
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>timestamp</code></em></span></dt><dd><p>
12	·····V4·timestamp,·which·is·used·for·lease·renewal
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>count</code></em></span></dt><dd><p>	9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>count</code></em></span></dt><dd><p>
14	·····number·of·bytes·committed	10	·····number·of·bytes·committed
		11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>timestamp</code></em></span></dt><dd><p>
		12	·····V4·timestamp,·which·is·used·for·lease·renewal
		13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>valid</code></em></span></dt><dd><p>
		14	·····fattr->valid,·indicates·which·fields·are·valid·
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~sta~~tus</code></em></span></dt><dd><p>	15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>prot</code></em></span></dt><dd><p>
16	·····~~resul~~t·~~of·last~~·operation	16	·····transfer·protocol
17	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm22977"></a><h2>Description</h2><p>	17	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm22977"></a><h2>Description</h2><p>
18	···Fires·when·a·reply·to·a·commit·RPC·task·is·received	18	···Fires·when·a·reply·to·a·commit·RPC·task·is·received
19	···or·some·commit·operation·error·occur·(timeout·or·socket·shutdown).	19	···or·some·commit·operation·error·occur·(timeout·or·socket·shutdown).
20	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-proc-commit.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-commit-setup.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.proc.commit</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.proc.commit_setup</span></td></tr></table></div></body></html>	20	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-proc-commit.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-commit-setup.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.proc.commit</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.proc.commit_setup</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.proc.read_done</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-proc-read.html"·title="probe::nfs.proc.read"><link·rel="next"·href="API-nfs-proc-read-setup.html"·title="probe::nfs.proc.read_setup"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.proc.read_done</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-proc-read.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-read-setup.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-proc-read-done"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.proc.read_done·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.proc.read_done</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-proc-read.html"·title="probe::nfs.proc.read"><link·rel="next"·href="API-nfs-proc-read-setup.html"·title="probe::nfs.proc.read_setup"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.proc.read_done</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-proc-read.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-read-setup.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-proc-read-done"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.proc.read_done·—·
2	·····NFS·client·response·to·a·read·RPC·task	2	·····NFS·client·response·to·a·read·RPC·task
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.proc.read_done·</pre></div><div·class="refsect1"><a·name="idm23290"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>server_ip</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.proc.read_done·</pre></div><div·class="refsect1"><a·name="idm23290"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>server_ip</code></em></span></dt><dd><p>
4	·····IP·address·of·server	4	·····IP·address·of·server
		5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>status</code></em></span></dt><dd><p>
		6	·····result·of·last·operation
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>prot</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>prot</code></em></span></dt><dd><p>
6	·····transfer·protocol	8	·····transfer·protocol
		9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>count</code></em></span></dt><dd><p>
		10	·····number·of·bytes·read
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>version</code></em></span></dt><dd><p>	11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>version</code></em></span></dt><dd><p>
8	·····NFS·version	12	·····NFS·version
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>timestamp</code></em></span></dt><dd><p>	13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>timestamp</code></em></span></dt><dd><p>
10	·····V4·timestamp,·which·is·used·for·lease·renewal	14	·····V4·timestamp,·which·is·used·for·lease·renewal
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>status</code></em></span></dt><dd><p>
12	·····result·of·last·operation
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>count</code></em></span></dt><dd><p>
14	·····number·of·bytes·read
15	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm23323"></a><h2>Description</h2><p>	15	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm23323"></a><h2>Description</h2><p>
16	···Fires·when·a·reply·to·a·read·RPC·task·is·received·or·some·read·error·occurs	16	···Fires·when·a·reply·to·a·read·RPC·task·is·received·or·some·read·error·occurs
17	···(timeout·or·socket·shutdown).	17	···(timeout·or·socket·shutdown).
18	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-proc-read.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-read-setup.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.proc.read</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.proc.read_setup</span></td></tr></table></div></body></html>	18	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-proc-read.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-read-setup.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.proc.read</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.proc.read_setup</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.proc.rename_setup</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-proc-rename-done.html"·title="probe::nfs.proc.rename_done"><link·rel="next"·href="API-nfs-proc-write.html"·title="probe::nfs.proc.write"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.proc.rename_setup</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-proc-rename-done.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-write.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-proc-rename-setup"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.proc.rename_setup·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.proc.rename_setup</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-proc-rename-done.html"·title="probe::nfs.proc.rename_done"><link·rel="next"·href="API-nfs-proc-write.html"·title="probe::nfs.proc.write"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.proc.rename_setup</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-proc-rename-done.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-write.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-proc-rename-setup"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.proc.rename_setup·—·
2	·····NFS·client·setting·up·a·rename·RPC·task	2	·····NFS·client·setting·up·a·rename·RPC·task
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.proc.rename_setup·</pre></div><div·class="refsect1"><a·name="idm23610"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>version</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.proc.rename_setup·</pre></div><div·class="refsect1"><a·name="idm23610"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>version</code></em></span></dt><dd><p>
4	·····NFS·version	4	·····NFS·version
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>fh</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>fh</code></em></span></dt><dd><p>
6	·····file·handle·of·parent·dir	6	·····file·handle·of·parent·dir
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>server_ip</code></em></span></dt><dd><p>
8	·····IP·address·of·server
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>prot</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>prot</code></em></span></dt><dd><p>
10	·····transfer·protocol	8	·····transfer·protocol
		9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>server_ip</code></em></span></dt><dd><p>
		10	·····IP·address·of·server
11	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm23633"></a><h2>Description</h2><p>	11	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm23633"></a><h2>Description</h2><p>
12	···The·rename_setup·function·is·used·to·setup·a·rename·RPC·task.	12	···The·rename_setup·function·is·used·to·setup·a·rename·RPC·task.
13	···Is·is·not·doing·the·actual·rename·operation.	13	···Is·is·not·doing·the·actual·rename·operation.
14	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-proc-rename-done.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-write.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.proc.rename_done</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.proc.write</span></td></tr></table></div></body></html>	14	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-proc-rename-done.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-write.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.proc.rename_done</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.proc.write</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.proc.rename</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-proc-remove.html"·title="probe::nfs.proc.remove"><link·rel="next"·href="API-nfs-proc-rename-done.html"·title="probe::nfs.proc.rename_done"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.proc.rename</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-proc-remove.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-rename-done.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-proc-rename"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.proc.rename·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.proc.rename</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-proc-remove.html"·title="probe::nfs.proc.remove"><link·rel="next"·href="API-nfs-proc-rename-done.html"·title="probe::nfs.proc.rename_done"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.proc.rename</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-proc-remove.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-rename-done.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-proc-rename"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.proc.rename·—·
2	·····NFS·client·renames·a·file·on·server	2	·····NFS·client·renames·a·file·on·server
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.proc.rename·</pre></div><div·class="refsect1"><a·name="idm23491"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>new_fi~~lel~~en</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.proc.rename·</pre></div><div·class="refsect1"><a·name="idm23491"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>version</code></em></span></dt><dd><p>
4	·····length·of·new·file·~~nam~~e	4	·····NFS·version·(the·function·is·used·for·all·NFS·version)
		5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>old_fh</code></em></span></dt><dd><p>
		6	·····file·handle·of·old·parent·dir
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>new_fh</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>new_fh</code></em></span></dt><dd><p>
6	·····file·handle·of·new·parent·dir	8	·····file·handle·of·new·parent·dir
		9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>prot</code></em></span></dt><dd><p>
		10	·····transfer·protocol
		11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>new_filelen</code></em></span></dt><dd><p>
		12	·····length·of·new·file·name
		13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>server_ip</code></em></span></dt><dd><p>
		14	·····IP·address·of·server
		15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>old_filelen</code></em></span></dt><dd><p>
		16	·····length·of·old·file·name
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>old_name</code></em></span></dt><dd><p>	17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>old_name</code></em></span></dt><dd><p>
8	·····old·file·name	18	·····old·file·name
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>version</code></em></span></dt><dd><p>
10	·····NFS·version·(the·function·is·used·for·all·NFS·version)
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>new_name</code></em></span></dt><dd><p>	19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>new_name</code></em></span></dt><dd><p>
12	·····new·file·name	20	·····new·file·name
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>old_fh</code></em></span></dt><dd><p>
14	·····file·handle·of·old·parent·dir
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>old_filelen</code></em></span></dt><dd><p>
16	·····length·of·old·file·name
17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>server_ip</code></em></span></dt><dd><p>
18	·····IP·address·of·server
19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>prot</code></em></span></dt><dd><p>
20	·····transfer·protocol
21	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-proc-remove.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-rename-done.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.proc.remove</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.proc.rename_done</span></td></tr></table></div></body></html>	21	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-proc-remove.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfs-proc-rename-done.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.proc.remove</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfs.proc.rename_done</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.proc.write_setup</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-proc-write-done.html"·title="probe::nfs.proc.write_done"><link·rel="next"·href="API-nfsd-close.html"·title="probe::nfsd.close"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.proc.write_setup</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-proc-write-done.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfsd-close.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-proc-write-setup"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.proc.write_setup·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::nfs.proc.write_setup</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="nfsd.stp.html"·title="Chapter 31. Network·File·Storage·Tapsets"><link·rel="prev"·href="API-nfs-proc-write-done.html"·title="probe::nfs.proc.write_done"><link·rel="next"·href="API-nfsd-close.html"·title="probe::nfsd.close"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::nfs.proc.write_setup</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-nfs-proc-write-done.html">Prev</a> </td><th·width="60%"·align="center">Chapter 31. Network·File·Storage·Tapsets</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-nfsd-close.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-nfs-proc-write-setup"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::nfs.proc.write_setup·—·
2	·····NFS·client·setting·up·a·write·RPC·task	2	·····NFS·client·setting·up·a·write·RPC·task
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.proc.write_setup·</pre></div><div·class="refsect1"><a·name="idm23768"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>b~~itmask0~~</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">nfs.proc.write_setup·</pre></div><div·class="refsect1"><a·name="idm23768"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>version</code></em></span></dt><dd><p>
		4	·····NFS·version
4	·····V4·bitmask·representing·the·set·of·attributes·supported
5	·····on·this·filesystem
6	····</p></dd><dt><span·class="term"><em·class="parameter"><code>offset</code></em></span></dt><dd><p>
7	·····the·file·offset
8	····</p></dd><dt><span·class="term"><em·class="parameter"><code>count</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>count</code></em></span></dt><dd><p>
9	·····bytes·written·in·this·execution	6	·····bytes·written·in·this·execution
10	····</p></dd><dt><span·class="term"><em·class="parameter"><code>how</code></em></span></dt><dd><p>
11	·····used·to·set·args.stable.·The·stable·value·could·be:
12	·····NFS_UNSTABLE,NFS_DATA_SYNC,NFS_FILE_SYNC
13	·····(in·nfs.proc3.write_setup·and·nfs.proc4.write_setup)
14	····</p></dd><dt><span·class="term"><em·class="parameter"><code>server_ip</code></em></span></dt><dd><p>
15	·····IP·address·of·server
16	····</p></dd><dt><span·class="term"><em·class="parameter"><code>prot</code></em></span></dt><dd><p>
17	·····transfer·protocol
18	····</p></dd><dt><span·class="term"><em·class="parameter"><code>version</code></em></span></dt><dd><p>
19	·····NFS·version
20	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>
21	·····bytes·written·in·this·execution	8	·····bytes·written·in·this·execution
22	····</p></dd><dt><span·class="term"><em·class="parameter"><code>bitmask1</code></em></span></dt><dd><p>	9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>bitmask1</code></em></span></dt><dd><p>
23	·····V4·bitmask·representing·the·set·of·attributes·supported	10	·····V4·bitmask·representing·the·set·of·attributes·supported
24	·····on·this·filesystem·	11	·····on·this·filesystem·
		12	····</p></dd><dt><span·class="term"><em·class="parameter"><code>offset</code></em></span></dt><dd><p>
		13	·····the·file·offset
		14	····</p></dd><dt><span·class="term"><em·class="parameter"><code>prot</code></em></span></dt><dd><p>
		15	·····transfer·protocol
		16	····</p></dd><dt><span·class="term"><em·class="parameter"><code>server_ip</code></em></span></dt><dd><p>
		17	·····IP·address·of·server
		18	····</p></dd><dt><span·class="term"><em·class="parameter"><code>bitmask0</code></em></span></dt><dd><p>
		19	·····V4·bitmask·representing·the·set·of·attributes·supported
		20	·····on·this·filesystem
		21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>how</code></em></span></dt><dd><p>
		22	·····used·to·set·args.stable.·The·stable·value·could·be:
		23	·····NFS_UNSTABLE,NFS_DATA_SYNC,NFS_FILE_SYNC
		24	·····(in·nfs.proc3.write_setup·and·nfs.proc4.write_setup)
25	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm23816"></a><h2>Description</h2><p>	25	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm23816"></a><h2>Description</h2><p>
26	···The·write_setup·function·is·used·to·setup·a·write·RPC·task.	26	···The·write_setup·function·is·used·to·setup·a·write·RPC·task.
27	···It·is·not·doing·the·actual·write·operation.	27	···It·is·not·doing·the·actual·write·operation.
28	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-proc-write-done.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfsd-close.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.proc.write_done</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfsd.close</span></td></tr></table></div></body></html>	28	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-nfs-proc-write-done.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="nfsd.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-nfsd-close.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::nfs.proc.write_done</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::nfsd.close</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::scheduler.kthread_stop.return</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="sched.stp.html"·title="Chapter 8. Scheduler·Tapset"><link·rel="prev"·href="API-scheduler-kthread-stop.html"·title="probe::scheduler.kthread_stop"><link·rel="next"·href="API-scheduler-migrate.html"·title="probe::scheduler.migrate"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::scheduler.kthread_stop.return</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-scheduler-kthread-stop.html">Prev</a> </td><th·width="60%"·align="center">Chapter 8. Scheduler·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-scheduler-migrate.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-scheduler-kthread-stop-return"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::scheduler.kthread_stop.return·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::scheduler.kthread_stop.return</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="sched.stp.html"·title="Chapter 8. Scheduler·Tapset"><link·rel="prev"·href="API-scheduler-kthread-stop.html"·title="probe::scheduler.kthread_stop"><link·rel="next"·href="API-scheduler-migrate.html"·title="probe::scheduler.migrate"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::scheduler.kthread_stop.return</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-scheduler-kthread-stop.html">Prev</a> </td><th·width="60%"·align="center">Chapter 8. Scheduler·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-scheduler-migrate.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-scheduler-kthread-stop-return"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::scheduler.kthread_stop.return·—·
2	·····A·kthread·is·stopped·and·gets·the·return·value	2	·····A·kthread·is·stopped·and·gets·the·return·value
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">scheduler.kthread_stop.return·</pre></div><div·class="refsect1"><a·name="idm5266"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>~~retur~~n_value</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">scheduler.kthread_stop.return·</pre></div><div·class="refsect1"><a·name="idm5266"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
4	·····return·value·after·stopping·the·thread
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
6	·····name·of·the·probe·point	4	·····name·of·the·probe·point
		5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>return_value</code></em></span></dt><dd><p>
		6	·····return·value·after·stopping·the·thread
7	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-scheduler-kthread-stop.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="sched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-scheduler-migrate.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::scheduler.kthread_stop</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::scheduler.migrate</span></td></tr></table></div></body></html>	7	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-scheduler-kthread-stop.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="sched.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-scheduler-migrate.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::scheduler.kthread_stop</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::scheduler.migrate</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::signal.send</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="signal.stp.html"·title="Chapter 17. Signal·Tapset"><link·rel="prev"·href="API-signal-procmask-return.html"·title="probe::signal.procmask.return"><link·rel="next"·href="API-signal-send-return.html"·title="probe::signal.send.return"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::signal.send</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-signal-procmask-return.html">Prev</a> </td><th·width="60%"·align="center">Chapter 17. Signal·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-signal-send-return.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-signal-send"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::signal.send·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::signal.send</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="signal.stp.html"·title="Chapter 17. Signal·Tapset"><link·rel="prev"·href="API-signal-procmask-return.html"·title="probe::signal.procmask.return"><link·rel="next"·href="API-signal-send-return.html"·title="probe::signal.send.return"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::signal.send</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-signal-procmask-return.html">Prev</a> </td><th·width="60%"·align="center">Chapter 17. Signal·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-signal-send-return.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-signal-send"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::signal.send·—·
2	··Signal·being·sent·to·a·process	2	··Signal·being·sent·to·a·process
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">signal.send·</pre></div><div·class="refsect1"><a·name="idm16264"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>n~~ame~~</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">signal.send·</pre></div><div·class="refsect1"><a·name="idm16264"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>sig</code></em></span></dt><dd><p>
		4	·····The·number·of·the·signal
4	·····The·name·of·the·function·used·to·send·out·the·signal
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sig_name</code></em></span></dt><dd><p>
6	·····A·string·representation·of·the·signal
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~sig_pid~~</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>task</code></em></span></dt><dd><p>
8	·····T~~he·PID~~·~~of·th~~e·pro~~cess·r~~ecei~~ving~~·~~the·s~~ignal	6	·····A·task·handle·to·the·signal·recipient
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>send2queue</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>send2queue</code></em></span></dt><dd><p>
10	·····Indicates·whether·the·signal·is·sent·to·an·existing	8	·····Indicates·whether·the·signal·is·sent·to·an·existing
11	·····sigqueue·(deprecated·in·SystemTap·2.1)	9	·····sigqueue·(deprecated·in·SystemTap·2.1)
		10	····</p></dd><dt><span·class="term"><em·class="parameter"><code>shared</code></em></span></dt><dd><p>
		11	·····Indicates·whether·the·signal·is·shared·by·the·thread·group
		12	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
		13	·····The·name·of·the·function·used·to·send·out·the·signal
		14	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sig_pid</code></em></span></dt><dd><p>
		15	·····The·PID·of·the·process·receiving·the·signal
		16	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sig_name</code></em></span></dt><dd><p>
		17	·····A·string·representation·of·the·signal
		18	····</p></dd><dt><span·class="term"><em·class="parameter"><code>si_code</code></em></span></dt><dd><p>
		19	·····Indicates·the·signal·type
12	····</p></dd><dt><span·class="term"><em·class="parameter"><code>pid_name</code></em></span></dt><dd><p>	20	····</p></dd><dt><span·class="term"><em·class="parameter"><code>pid_name</code></em></span></dt><dd><p>
13	·····The·name·of·the·signal·recipient	21	·····The·name·of·the·signal·recipient
14	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sinfo</code></em></span></dt><dd><p>	22	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sinfo</code></em></span></dt><dd><p>
15	·····The·address·of·siginfo·struct	23	·····The·address·of·siginfo·struct
16	····</p></dd><dt><span·class="term"><em·class="parameter"><code>si_code</code></em></span></dt><dd><p>
17	·····Indicates·the·signal·type
18	····</p></dd><dt><span·class="term"><em·class="parameter"><code>task</code></em></span></dt><dd><p>
19	·····A·task·handle·to·the·signal·recipient
20	····</p></dd><dt><span·class="term"><em·class="parameter"><code>shared</code></em></span></dt><dd><p>
21	·····Indicates·whether·the·signal·is·shared·by·the·thread·group
22	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sig</code></em></span></dt><dd><p>
23	·····The·number·of·the·signal
24	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm16317"></a><h2>Context</h2><p>	24	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm16317"></a><h2>Context</h2><p>
25	···The·signal's·sender.	25	···The·signal's·sender.
26	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-signal-procmask-return.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="signal.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-signal-send-return.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::signal.procmask.return</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::signal.send.return</span></td></tr></table></div></body></html>	26	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-signal-procmask-return.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="signal.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-signal-send-return.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::signal.procmask.return</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::signal.send.return</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::socket.aio_read</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="socket.stp.html"·title="Chapter 14. Socket·Tapset"><link·rel="prev"·href="API-sock-state-str2num.html"·title="function::sock_state_str2num"><link·rel="next"·href="API-socket-aio-read-return.html"·title="probe::socket.aio_read.return"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::socket.aio_read</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-sock-state-str2num.html">Prev</a> </td><th·width="60%"·align="center">Chapter 14. Socket·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-socket-aio-read-return.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-socket-aio-read"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::socket.aio_read·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::socket.aio_read</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="socket.stp.html"·title="Chapter 14. Socket·Tapset"><link·rel="prev"·href="API-sock-state-str2num.html"·title="function::sock_state_str2num"><link·rel="next"·href="API-socket-aio-read-return.html"·title="probe::socket.aio_read.return"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::socket.aio_read</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-sock-state-str2num.html">Prev</a> </td><th·width="60%"·align="center">Chapter 14. Socket·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-socket-aio-read-return.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-socket-aio-read"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::socket.aio_read·—·
2	·····Receiving·message·via·<code·class="function">sock_aio_read</code>	2	·····Receiving·message·via·<code·class="function">sock_aio_read</code>
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">socket.aio_read·</pre></div><div·class="refsect1"><a·name="idm12664"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>~~flags~~</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">socket.aio_read·</pre></div><div·class="refsect1"><a·name="idm12664"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>protocol</code></em></span></dt><dd><p>
4	·····So~~cke~~t·f~~lags~~·value	4	·····Protocol·value
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>type</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>type</code></em></span></dt><dd><p>
6	·····Socket·type·value	6	·····Socket·type·value
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>protocol</code></em></span></dt><dd><p>
8	·····Protocol·value
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>fa~~mily~~</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags</code></em></span></dt><dd><p>
10	·····Prot~~ocol~~·fa~~mily~~·value	8	·····Socket·flags·value
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>state</code></em></span></dt><dd><p>	9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>state</code></em></span></dt><dd><p>
12	·····Socket·state·value	10	·····Socket·state·value
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>
14	·····Message·size·in·bytes
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>	11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
16	·····Name·of·this·probe	12	·····Name·of·this·probe
		13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>family</code></em></span></dt><dd><p>
		14	·····Protocol·family·value
		15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>size</code></em></span></dt><dd><p>
		16	·····Message·size·in·bytes
17	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm12702"></a><h2>Context</h2><p>	17	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm12702"></a><h2>Context</h2><p>
18	···The·message·sender	18	···The·message·sender
19	</p></div><div·class="refsect1"><a·name="idm12705"></a><h2>Description</h2><p>	19	</p></div><div·class="refsect1"><a·name="idm12705"></a><h2>Description</h2><p>
20	···Fires·at·the·beginning·of·receiving·a·message·on·a·socket	20	···Fires·at·the·beginning·of·receiving·a·message·on·a·socket
21	···via·the·<code·class="function">sock_aio_read</code>·function	21	···via·the·<code·class="function">sock_aio_read</code>·function
22	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-sock-state-str2num.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="socket.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-socket-aio-read-return.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">function::sock_state_str2num</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::socket.aio_read.return</span></td></tr></table></div></body></html>	22	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-sock-state-str2num.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="socket.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-socket-aio-read-return.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">function::sock_state_str2num</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::socket.aio_read.return</span></td></tr></table></div></body></html>


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1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::sunrpc.clnt.shutdown_client</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="networking.stp.html"·title="Chapter 13. Networking·Tapset"><link·rel="prev"·href="API-sunrpc-clnt-restart-call.html"·title="probe::sunrpc.clnt.restart_call"><link·rel="next"·href="API-sunrpc-sched-delay.html"·title="probe::sunrpc.sched.delay"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::sunrpc.clnt.shutdown_client</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-sunrpc-clnt-restart-call.html">Prev</a> </td><th·width="60%"·align="center">Chapter 13. Networking·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-sunrpc-sched-delay.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-sunrpc-clnt-shutdown-client"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::sunrpc.clnt.shutdown_client·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::sunrpc.clnt.shutdown_client</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="networking.stp.html"·title="Chapter 13. Networking·Tapset"><link·rel="prev"·href="API-sunrpc-clnt-restart-call.html"·title="probe::sunrpc.clnt.restart_call"><link·rel="next"·href="API-sunrpc-sched-delay.html"·title="probe::sunrpc.sched.delay"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::sunrpc.clnt.shutdown_client</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-sunrpc-clnt-restart-call.html">Prev</a> </td><th·width="60%"·align="center">Chapter 13. Networking·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-sunrpc-sched-delay.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-sunrpc-clnt-shutdown-client"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::sunrpc.clnt.shutdown_client·—·
2	·····Shutdown·an·RPC·client	2	·····Shutdown·an·RPC·client
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">sunrpc.clnt.shutdown_client·</pre></div><div·class="refsect1"><a·name="idm11036"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>se~~rvernam~~e</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">sunrpc.clnt.shutdown_client·</pre></div><div·class="refsect1"><a·name="idm11036"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>om_queue</code></em></span></dt><dd><p>
4	·····the·server·machine·name
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>om_execute</code></em></span></dt><dd><p>
6	·····the·RPC·execution·jiffies
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>om_rtt</code></em></span></dt><dd><p>
8	·····the·RPC·RTT·jiffies
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>om_queue</code></em></span></dt><dd><p>
10	·····the·jiffies·queued·for·xmit	4	·····the·jiffies·queued·for·xmit
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>port</code></em></span></dt><dd><p>
12	·····the·port·number
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>authflavor</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>authflavor</code></em></span></dt><dd><p>
14	·····the·authentication·flavor	6	·····the·authentication·flavor
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>om_bytes_recv</code></em></span></dt><dd><p>
16	·····the·count·of·bytes·in
17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>vers</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>port</code></em></span></dt><dd><p>
		8	·····the·port·number
18	·····the·RPC·program·version·number
19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>om_bytes_sent</code></em></span></dt><dd><p>
20	·····the·count·of·bytes·out
21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rpccnt</code></em></span></dt><dd><p>	9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rpccnt</code></em></span></dt><dd><p>
22	·····the·count·of·RPC·calls	10	·····the·count·of·RPC·calls
23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>n~~etreconn~~</code></em></span></dt><dd><p>	11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>progname</code></em></span></dt><dd><p>
		12	·····the·RPC·program·name
		13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>om_ops</code></em></span></dt><dd><p>
24	·····the·count·of·~~rec~~o~~nnec~~tions	14	·····the·count·of·operations
25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>clones</code></em></span></dt><dd><p>	15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>clones</code></em></span></dt><dd><p>
26	·····the·number·of·clones	16	·····the·number·of·clones
27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>prog</code></em></span></dt><dd><p>
28	·····the·RPC·program·number
29	····</p></dd><dt><span·class="term"><em·class="parameter"><code>tasks</code></em></span></dt><dd><p>	17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>tasks</code></em></span></dt><dd><p>
30	·····the·number·of·references	18	·····the·number·of·references
31	····</p></dd><dt><span·class="term"><em·class="parameter"><code>prot</code></em></span></dt><dd><p>	19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>prot</code></em></span></dt><dd><p>
32	·····the·IP·protocol·number	20	·····the·IP·protocol·number
		21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>vers</code></em></span></dt><dd><p>
		22	·····the·RPC·program·version·number
		23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>om_bytes_sent</code></em></span></dt><dd><p>
		24	·····the·count·of·bytes·out
		25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>om_rtt</code></em></span></dt><dd><p>
		26	·····the·RPC·RTT·jiffies
		27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>netreconn</code></em></span></dt><dd><p>
		28	·····the·count·of·reconnections
		29	····</p></dd><dt><span·class="term"><em·class="parameter"><code>om_bytes_recv</code></em></span></dt><dd><p>
		30	·····the·count·of·bytes·in
		31	····</p></dd><dt><span·class="term"><em·class="parameter"><code>prog</code></em></span></dt><dd><p>
		32	·····the·RPC·program·number
33	····</p></dd><dt><span·class="term"><em·class="parameter"><code>om_ntrans</code></em></span></dt><dd><p>	33	····</p></dd><dt><span·class="term"><em·class="parameter"><code>om_ntrans</code></em></span></dt><dd><p>
34	·····the·count·of·RPC·transmissions	34	·····the·count·of·RPC·transmissions
35	····</p></dd><dt><span·class="term"><em·class="parameter"><code>om_ops</code></em></span></dt><dd><p>
36	·····the·count·of·operations
37	····</p></dd><dt><span·class="term"><em·class="parameter"><code>progname</code></em></span></dt><dd><p>	35	····</p></dd><dt><span·class="term"><em·class="parameter"><code>servername</code></em></span></dt><dd><p>
38	·····the·~~RPC~~·~~program~~·name	36	·····the·server·machine·name
		37	····</p></dd><dt><span·class="term"><em·class="parameter"><code>om_execute</code></em></span></dt><dd><p>
		38	·····the·RPC·execution·jiffies
39	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-sunrpc-clnt-restart-call.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="networking.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-sunrpc-sched-delay.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::sunrpc.clnt.restart_call</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::sunrpc.sched.delay</span></td></tr></table></div></body></html>	39	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-sunrpc-clnt-restart-call.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="networking.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-sunrpc-sched-delay.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::sunrpc.clnt.restart_call</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::sunrpc.sched.delay</span></td></tr></table></div></body></html>


Offset 1, 31 lines modified		Offset 1, 31 lines modified
1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::tcp.receive</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="networking.stp.html"·title="Chapter 13. Networking·Tapset"><link·rel="prev"·href="API-tcp-disconnect-return.html"·title="probe::tcp.disconnect.return"><link·rel="next"·href="API-tcp-recvmsg.html"·title="probe::tcp.recvmsg"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::tcp.receive</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-tcp-disconnect-return.html">Prev</a> </td><th·width="60%"·align="center">Chapter 13. Networking·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-tcp-recvmsg.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-tcp-receive"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::tcp.receive·—·	1	<html><head><meta·http-equiv="Content-Type"·content="text/html;·charset=ANSI_X3.4-1968"><title>probe::tcp.receive</title><meta·name="generator"·content="DocBook·XSL·Stylesheets·V1.79.1"><link·rel="home"·href="index.html"·title="SystemTap·Tapset·Reference·Manual"><link·rel="up"·href="networking.stp.html"·title="Chapter 13. Networking·Tapset"><link·rel="prev"·href="API-tcp-disconnect-return.html"·title="probe::tcp.disconnect.return"><link·rel="next"·href="API-tcp-recvmsg.html"·title="probe::tcp.recvmsg"></head><body·bgcolor="white"·text="black"·link="#0000FF"·vlink="#840084"·alink="#0000FF"><div·class="navheader"><table·width="100%"·summary="Navigation·header"><tr><th·colspan="3"·align="center"><span·class="phrase">probe::tcp.receive</span></th></tr><tr><td·width="20%"·align="left"><a·accesskey="p"·href="API-tcp-disconnect-return.html">Prev</a> </td><th·width="60%"·align="center">Chapter 13. Networking·Tapset</th><td·width="20%"·align="right"> <a·accesskey="n"·href="API-tcp-recvmsg.html">Next</a></td></tr></table><hr></div><div·class="refentry"><a·name="API-tcp-receive"></a><div·class="titlepage"></div><div·class="refnamediv"><h2>Name</h2><p>probe::tcp.receive·—·
2	·····Called·when·a·TCP·packet·is·received	2	·····Called·when·a·TCP·packet·is·received
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">tcp.receive·</pre></div><div·class="refsect1"><a·name="idm11783"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>~~psh~~</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">tcp.receive·</pre></div><div·class="refsect1"><a·name="idm11783"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>ack</code></em></span></dt><dd><p>
4	·····TCP·~~PSH~~·flag	4	·····TCP·ACK·flag
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~fin~~</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sport</code></em></span></dt><dd><p>
6	·····TCP·~~FIN~~·~~flag~~	6	·····TCP·source·port
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~syn~~</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>rst</code></em></span></dt><dd><p>
8	·····TCP·~~SYN~~·flag	8	·····TCP·RST·flag
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>iphdr</code></em></span></dt><dd><p>	9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>iphdr</code></em></span></dt><dd><p>
10	·····IP·header·address	10	·····IP·header·address
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>family</code></em></span></dt><dd><p>
12	·····IP·address·family
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dport</code></em></span></dt><dd><p>
14	·····TCP·destination·port
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>daddr</code></em></span></dt><dd><p>	11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>daddr</code></em></span></dt><dd><p>
16	·····A·string·representing·the·destination·IP·address	12	·····A·string·representing·the·destination·IP·address
17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sport</code></em></span></dt><dd><p>	13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>syn</code></em></span></dt><dd><p>
18	·····TCP·~~source~~·~~port~~	14	·····TCP·SYN·flag
		15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>psh</code></em></span></dt><dd><p>
		16	·····TCP·PSH·flag
19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>saddr</code></em></span></dt><dd><p>	17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>saddr</code></em></span></dt><dd><p>
20	·····A·string·representing·the·source·IP·address	18	·····A·string·representing·the·source·IP·address
		19	····</p></dd><dt><span·class="term"><em·class="parameter"><code>fin</code></em></span></dt><dd><p>
		20	·····TCP·FIN·flag
21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>~~rst~~</code></em></span></dt><dd><p>	21	····</p></dd><dt><span·class="term"><em·class="parameter"><code>urg</code></em></span></dt><dd><p>
22	·····TCP·~~RST~~·flag	22	·····TCP·URG·flag
23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>protocol</code></em></span></dt><dd><p>	23	····</p></dd><dt><span·class="term"><em·class="parameter"><code>protocol</code></em></span></dt><dd><p>
24	·····Packet·protocol·from·driver	24	·····Packet·protocol·from·driver
25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>ack</code></em></span></dt><dd><p>	25	····</p></dd><dt><span·class="term"><em·class="parameter"><code>family</code></em></span></dt><dd><p>
26	·····TCP·~~ACK~~·f~~lag~~	26	·····IP·address·family
		27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dport</code></em></span></dt><dd><p>
		28	·····TCP·destination·port
27	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>	29	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
28	·····Name·of·the·probe·point	30	·····Name·of·the·probe·point
29	····</p></dd><dt><span·class="term"><em·class="parameter"><code>urg</code></em></span></dt><dd><p>
30	·····TCP·URG·flag
31	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-tcp-disconnect-return.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="networking.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-tcp-recvmsg.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::tcp.disconnect.return</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::tcp.recvmsg</span></td></tr></table></div></body></html>	31	····</p></dd></dl></div></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-tcp-disconnect-return.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="networking.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-tcp-recvmsg.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::tcp.disconnect.return</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::tcp.recvmsg</span></td></tr></table></div></body></html>


Offset 2, 20 lines modified		Offset 2, 20 lines modified
2	·····Fires·when·a·process·requests·for·a·UDP·disconnection	2	·····Fires·when·a·process·requests·for·a·UDP·disconnection
3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">udp.disconnect·</pre></div><div·class="refsect1"><a·name="idm12150"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>saddr</code></em></span></dt><dd><p>	3	·</p></div><div·class="refsynopsisdiv"><h2>Synopsis</h2><pre·class="synopsis">udp.disconnect·</pre></div><div·class="refsect1"><a·name="idm12150"></a><h2>Values</h2><div·class="variablelist"><dl·class="variablelist"><dt><span·class="term"><em·class="parameter"><code>saddr</code></em></span></dt><dd><p>
4	·····A·string·representing·the·source·IP·address	4	·····A·string·representing·the·source·IP·address
5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>family</code></em></span></dt><dd><p>	5	····</p></dd><dt><span·class="term"><em·class="parameter"><code>family</code></em></span></dt><dd><p>
6	·····IP·address·family	6	·····IP·address·family
7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sock</code></em></span></dt><dd><p>	7	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sock</code></em></span></dt><dd><p>
8	·····Network·socket·used·by·the·process	8	·····Network·socket·used·by·the·process
		9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>daddr</code></em></span></dt><dd><p>
		10	·····A·string·representing·the·destination·IP·address
9	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sport</code></em></span></dt><dd><p>	11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>sport</code></em></span></dt><dd><p>
10	·····UDP·source·port	12	·····UDP·source·port
11	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags</code></em></span></dt><dd><p>	13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>flags</code></em></span></dt><dd><p>
12	·····Flags·(e.g.·FIN,·etc)··	14	·····Flags·(e.g.·FIN,·etc)··
13	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dport</code></em></span></dt><dd><p>
14	·····UDP·destination·port
15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>	15	····</p></dd><dt><span·class="term"><em·class="parameter"><code>name</code></em></span></dt><dd><p>
16	·····The·name·of·this·probe	16	·····The·name·of·this·probe
17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>d~~addr~~</code></em></span></dt><dd><p>	17	····</p></dd><dt><span·class="term"><em·class="parameter"><code>dport</code></em></span></dt><dd><p>
18	·····~~A·string·representing·the~~·destination~~·IP~~·address	18	·····UDP·destination·port
19	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm12193"></a><h2>Context</h2><p>	19	····</p></dd></dl></div></div><div·class="refsect1"><a·name="idm12193"></a><h2>Context</h2><p>
20	···The·process·which·requests·a·UDP·disconnection·	20	···The·process·which·requests·a·UDP·disconnection·
21	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-tcp-setsockopt-return.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="networking.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-udp-disconnect-return.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::tcp.setsockopt.return</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::udp.disconnect.return</span></td></tr></table></div></body></html>	21	</p></div></div><div·class="navfooter"><hr><table·width="100%"·summary="Navigation·footer"><tr><td·width="40%"·align="left"><a·accesskey="p"·href="API-tcp-setsockopt-return.html">Prev</a> </td><td·width="20%"·align="center"><a·accesskey="u"·href="networking.stp.html">Up</a></td><td·width="40%"·align="right"> <a·accesskey="n"·href="API-udp-disconnect-return.html">Next</a></td></tr><tr><td·width="40%"·align="left"·valign="top"><span·class="phrase">probe::tcp.setsockopt.return</span> </td><td·width="20%"·align="center"><a·accesskey="h"·href="index.html">Home</a></td><td·width="40%"·align="right"·valign="top"> <span·class="phrase">probe::udp.disconnect.return</span></td></tr></table></div></body></html>