PR/38296 CVS commit: src/sys

[Mindaugas Rasiukevicius <rmind%netbsd.org@localhost>]

The following reply was made to PR kern/38296; it has been noted by GNATS.

From: Mindaugas Rasiukevicius <rmind%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/38296 CVS commit: src/sys
Date: Wed,  2 Jul 2008 19:38:37 +0000 (UTC)

 Module Name:   src
 Committed By:  rmind
 Date:          Wed Jul  2 19:38:37 UTC 2008
 
 Modified Files:
        src/sys/kern: kern_clock.c kern_synch.c
        src/sys/sys: lwp.h
 
 Log Message:
 Remove locking of p_stmutex from sched_pstats(), protect l_pctcpu with p_lock,
 and make l_cpticks lock-less.  Should fix PR/38296.
 
 Reviewed (slightly different version) by <ad>.
 
 
 To generate a diff of this commit:
 cvs rdiff -r1.124 -r1.125 src/sys/kern/kern_clock.c
 cvs rdiff -r1.248 -r1.249 src/sys/kern/kern_synch.c
 cvs rdiff -r1.102 -r1.103 src/sys/sys/lwp.h
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.