Author: qingli
Date: Wed Oct 28 21:43:16 2009
New Revision: 198566
URL: http://svn.freebsd.org/changeset/base/198566
Log:
MFC r198353
Verify "smp_started" is true before calling
sched_bind() and sched_unbind().
Reviewed by: kmacy
Modified:
stable/8/sys/ (props changed)
stable/8/sys/amd64/include/xen/ (props changed)
stable/8/sys/cddl/contrib/opensolaris/ (props changed)
stable/8/sys/contrib/dev/acpica/ (props changed)
stable/8/sys/contrib/pf/ (props changed)
stable/8/sys/dev/xen/xenpci/ (props changed)
stable/8/sys/net/flowtable.c
Modified: stable/8/sys/net/flowtable.c
==============================================================================
--- stable/8/sys/net/flowtable.c Wed Oct 28 21:41:23 2009
(r198565)
+++ stable/8/sys/net/flowtable.c Wed Oct 28 21:43:16 2009
(r198566)
@@ -963,15 +963,19 @@ flowtable_clean_vnet(void)
if (CPU_ABSENT(i))
continue;
- thread_lock(curthread);
- sched_bind(curthread, i);
- thread_unlock(curthread);
+ if (smp_started == 1) {
+ thread_lock(curthread);
+ sched_bind(curthread, i);
+ thread_unlock(curthread);
+ }
flowtable_free_stale(ft, NULL);
- thread_lock(curthread);
- sched_unbind(curthread);
- thread_unlock(curthread);
+ if (smp_started == 1) {
+ thread_lock(curthread);
+ sched_unbind(curthread);
+ thread_unlock(curthread);
+ }
}
} else {
flowtable_free_stale(ft, NULL);
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