diff options
| author |   jmc <jmc@openbsd.org> | 2007-07-17 16:30:10 +0000 |
|---|---|---|
| committer | jmc <jmc@openbsd.org> | 2007-07-17 16:30:10 +0000 |
| commit | c28205f454d99fdf6fed4ecb7d70b0ad07227a6a (patch) | |
| tree | dd0b3bda83fd4c8b84b1751bd3d1778b972f1d9d /lib/libc | |
| parent | typo; from Stephan A. Rickauer (diff) | |
| download | wireguard-openbsd-c28205f454d99fdf6fed4ecb7d70b0ad07227a6a.tar.xz wireguard-openbsd-c28205f454d99fdf6fed4ecb7d70b0ad07227a6a.zip | |
document "pid"; based on a diff from Kristaps Dzonsons
ok otto
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/sys/ktrace.2 | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/libc/sys/ktrace.2 b/lib/libc/sys/ktrace.2 index 4ba5c7547ed..bc5540ff951 100644 --- a/lib/libc/sys/ktrace.2 +++ b/lib/libc/sys/ktrace.2 @@ -1,4 +1,4 @@ -.\" $OpenBSD: ktrace.2,v 1.18 2007/05/31 19:19:32 jmc Exp $ +.\" $OpenBSD: ktrace.2,v 1.19 2007/07/17 16:30:10 jmc Exp $ .\" $NetBSD: ktrace.2,v 1.2 1995/02/27 12:33:58 cgd Exp $ .\" .\" Copyright (c) 1993 @@ -30,7 +30,7 @@ .\" .\" @(#)ktrace.2 8.1 (Berkeley) 6/4/93 .\" -.Dd $Mdocdate: May 31 2007 $ +.Dd $Mdocdate: July 17 2007 $ .Dt KTRACE 2 .Os .Sh NAME @@ -136,6 +136,12 @@ record. The type specific records are defined in the .Aq Pa sys/ktrace.h include file. +.Pp +The +.Fa pid +parameter refers to a process ID. +If it is negative, +it refers to a process group ID. .Sh RETURN VALUES On successful completion a value of 0 is returned. Otherwise, a value of \-1 is returned and |