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authorkib <kib@FreeBSD.org>2010-05-24 10:23:49 +0000
committerkib <kib@FreeBSD.org>2010-05-24 10:23:49 +0000
commit70f08890fc1cf735f25aaa4982c4789edc7337f2 (patch)
treecd49357688cc128dd42128ed9daecb2e0f7af65e /sys/kern/kern_thread.c
parentab9f5dbe35c315e6966c118cb2076d184be6c09f (diff)
downloadFreeBSD-src-70f08890fc1cf735f25aaa4982c4789edc7337f2.zip
FreeBSD-src-70f08890fc1cf735f25aaa4982c4789edc7337f2.tar.gz
Fix the double counting of the last process thread td_incruntime
on exit, that is done once in thread_exit() and the second time in proc_reap(), by clearing td_incruntime. Use the opportunity to revert to the pre-RUSAGE_THREAD exporting of ruxagg() instead of ruxagg_locked() and use it from thread_exit(). Diagnosed and tested by: neel MFC after: 3 days
Diffstat (limited to 'sys/kern/kern_thread.c')
-rw-r--r--sys/kern/kern_thread.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/kern_thread.c b/sys/kern/kern_thread.c
index d7a9199..5d80016 100644
--- a/sys/kern/kern_thread.c
+++ b/sys/kern/kern_thread.c
@@ -430,8 +430,8 @@ thread_exit(void)
PMC_SWITCH_CONTEXT(td, PMC_FN_CSW_OUT);
#endif
PROC_UNLOCK(p);
+ ruxagg(p, td);
thread_lock(td);
- ruxagg_locked(&p->p_rux, td);
PROC_SUNLOCK(p);
td->td_state = TDS_INACTIVE;
#ifdef WITNESS
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