CVS commit: src/sys

[Andrew Doran <ad%netbsd.org@localhost>]

Module Name:    src
Committed By:   ad
Date:           Mon Jun  2 16:18:09 UTC 2008

Modified Files:
        src/sys/kern: kern_exit.c kern_fork.c kern_prot.c
        src/sys/sys: proc.h

Log Message:
Most contention on proc_lock is from getppid(), so cache the parent's PID.


To generate a diff of this commit:
cvs rdiff -r1.209 -r1.210 src/sys/kern/kern_exit.c
cvs rdiff -r1.168 -r1.169 src/sys/kern/kern_fork.c
cvs rdiff -r1.106 -r1.107 src/sys/kern/kern_prot.c
cvs rdiff -r1.276 -r1.277 src/sys/sys/proc.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.