Author: kib
Date: Wed May 23 18:11:36 2012
New Revision: 235851
URL: http://svn.freebsd.org/changeset/base/235851
Log:
Add 'cow' keyword to show per-process cow count.
Submitted by: Andrey Zonov <andrey zonov org>
MFC after: 1 week
Modified:
head/bin/ps/keyword.c
head/bin/ps/ps.1
Modified: head/bin/ps/keyword.c
==============================================================================
--- head/bin/ps/keyword.c Wed May 23 18:10:54 2012 (r235850)
+++ head/bin/ps/keyword.c Wed May 23 18:11:36 2012 (r235851)
@@ -76,6 +76,7 @@ static VAR var[] = {
{"comm", "COMMAND", NULL, LJUST, ucomm, 0, CHAR, NULL, 0},
{"command", "COMMAND", NULL, COMM|LJUST|USER, command, 0,
CHAR, NULL, 0},
+ {"cow", "COW", NULL, 0, kvar, KOFF(ki_cow), UINT, "u", 0},
{"cpu", "CPU", NULL, 0, kvar, KOFF(ki_estcpu), UINT, "d", 0},
{"cputime", "", "time", 0, NULL, 0, CHAR, NULL, 0},
{"egid", "", "gid", 0, NULL, 0, CHAR, NULL, 0},
Modified: head/bin/ps/ps.1
==============================================================================
--- head/bin/ps/ps.1 Wed May 23 18:10:54 2012 (r235850)
+++ head/bin/ps/ps.1 Wed May 23 18:11:36 2012 (r235851)
@@ -29,7 +29,7 @@
.\" @(#)ps.1 8.3 (Berkeley) 4/18/94
.\" $FreeBSD$
.\"
-.Dd March 8, 2012
+.Dd May 20, 2012
.Dt PS 1
.Os
.Sh NAME
@@ -496,6 +496,8 @@ login class
command
.It Cm command
command and arguments
+.It Cm cow
+number of copy-on-write faults
.It Cm cpu
short-term CPU usage factor (for scheduling)
.It Cm emul
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