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Add 'cow' keyword to show per-process cow count. 

Submitted by:	Andrey Zonov <andrey zonov org>
MFC after:	1 week
This commit is contained in:
Konstantin Belousov 2012-05-23 18:11:36 +00:00
parent 4d34e019c4
commit 4f1e1f86a1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=235851
2 changed files with 4 additions and 1 deletions
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1
bin/ps/keyword.c
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@ -76,6 +76,7 @@ static VAR var[] = {
{"comm", "COMMAND", NULL, LJUST, ucomm, 0, CHAR, NULL, 0}, {"comm", "COMMAND", NULL, LJUST, ucomm, 0, CHAR, NULL, 0},
{"command", "COMMAND", NULL, COMM|LJUST|USER, command, 0, {"command", "COMMAND", NULL, COMM|LJUST|USER, command, 0,
CHAR, NULL, 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}, {"cpu", "CPU", NULL, 0, kvar, KOFF(ki_estcpu), UINT, "d", 0},
{"cputime", "", "time", 0, NULL, 0, CHAR, NULL, 0}, {"cputime", "", "time", 0, NULL, 0, CHAR, NULL, 0},
{"egid", "", "gid", 0, NULL, 0, CHAR, NULL, 0}, {"egid", "", "gid", 0, NULL, 0, CHAR, NULL, 0},

4
bin/ps/ps.1
View File

@ -29,7 +29,7 @@
.\" @(#)ps.1 8.3 (Berkeley) 4/18/94 .\" @(#)ps.1 8.3 (Berkeley) 4/18/94
.\" $FreeBSD$ .\" $FreeBSD$
.\" .\"
.Dd March 8, 2012 .Dd May 20, 2012
.Dt PS 1 .Dt PS 1
.Os .Os
.Sh NAME .Sh NAME
@ -496,6 +496,8 @@ login class
command command
.It Cm command .It Cm command
command and arguments command and arguments
.It Cm cow
number of copy-on-write faults
.It Cm cpu .It Cm cpu
short-term CPU usage factor (for scheduling) short-term CPU usage factor (for scheduling)
.It Cm emul .It Cm emul