svn commit: r193038 - head/sys/kern
Robert Watson
rwatson at FreeBSD.org
Fri May 29 14:20:11 UTC 2009
Author: rwatson
Date: Fri May 29 14:20:10 2009
New Revision: 193038
URL: http://svn.freebsd.org/changeset/base/193038
Log:
Since sched_pin() and sched_unpin() are already inlined, don't manually
inline in rmlocks.
Modified:
head/sys/kern/kern_rmlock.c
Modified: head/sys/kern/kern_rmlock.c
==============================================================================
--- head/sys/kern/kern_rmlock.c Fri May 29 14:03:34 2009 (r193037)
+++ head/sys/kern/kern_rmlock.c Fri May 29 14:20:10 2009 (r193038)
@@ -327,7 +327,7 @@ _rm_rlock(struct rmlock *rm, struct rm_p
rm_tracker_add(pc, tracker);
- td->td_pinned++; /* sched_pin(); */
+ sched_pin();
compiler_memory_barrier();
@@ -387,7 +387,7 @@ _rm_runlock(struct rmlock *rm, struct rm
pc = cpuid_to_pcpu[td->td_oncpu]; /* pcpu_find(td->td_oncpu); */
rm_tracker_remove(pc, tracker);
td->td_critnest--;
- td->td_pinned--; /* sched_unpin(); */
+ sched_unpin();
if (0 == (td->td_owepreempt | tracker->rmp_flags))
return;
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