diff options
| author | csjp <csjp@FreeBSD.org> | 2006-04-10 14:07:28 +0000 |
|---|---|---|
| committer | csjp <csjp@FreeBSD.org> | 2006-04-10 14:07:28 +0000 |
| commit | 8ddf669db32094a2aaef50ab626814da6281396f (patch) | |
| tree | a258c40e04a866e14d2fc6a29bbc0c8e980a45c6 /sys/kern/kern_exit.c | |
| parent | 551b3c3b208ec5c85da75b673e2e003441cba776 (diff) | |
| download | FreeBSD-src-8ddf669db32094a2aaef50ab626814da6281396f.zip FreeBSD-src-8ddf669db32094a2aaef50ab626814da6281396f.tar.gz | |
Kill the last Giant acquisition in the exit(2) code. This Giant acquisition
doesn't appear to be protecting anything. Most of consumers funsetownlst(9)
do not appear to be picking up Giant anywhere. This was originally a part
of my Giant exit(2) clean up revision 1.272 but I thought it was a good idea
to leave it out until we were able to analyze it better.
Tested by: kris
MFC after: 3 weeks
Diffstat (limited to 'sys/kern/kern_exit.c')
| -rw-r--r-- | sys/kern/kern_exit.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/sys/kern/kern_exit.c b/sys/kern/kern_exit.c index 86e6fc3..bd44b48 100644 --- a/sys/kern/kern_exit.c +++ b/sys/kern/kern_exit.c @@ -266,9 +266,7 @@ retry: * Reset any sigio structures pointing to us as a result of * F_SETOWN with our pid. */ - mtx_lock(&Giant); /* XXX: not sure if needed */ funsetownlst(&p->p_sigiolst); - mtx_unlock(&Giant); /* * If this process has an nlminfo data area (for lockd), release it |
