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| author | Konstantin Belousov <kib@FreeBSD.org> | 2014-11-26 14:10:00 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2014-11-26 14:10:00 +0000 |
| commit | 5c7bebf9610e40f0a216938181d498e76ce77eda (patch) | |
| tree | a1ba3d51716b09fd5fc82995da8ea68bc729c69f /sys/kern/kern_time.c | |
| parent | e442f29f085c69b9313697138b172c38b3f38596 (diff) | |
| download | src-test2-5c7bebf9610e40f0a216938181d498e76ce77eda.tar.gz src-test2-5c7bebf9610e40f0a216938181d498e76ce77eda.zip | |
Notes
Diffstat (limited to 'sys/kern/kern_time.c')
| -rw-r--r-- | sys/kern/kern_time.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sys/kern/kern_time.c b/sys/kern/kern_time.c index e8430e4b602d..1ee80f051578 100644 --- a/sys/kern/kern_time.c +++ b/sys/kern/kern_time.c @@ -276,10 +276,10 @@ get_process_cputime(struct proc *targetp, struct timespec *ats) uint64_t runtime; struct rusage ru; - PROC_SLOCK(targetp); + PROC_STATLOCK(targetp); rufetch(targetp, &ru); runtime = targetp->p_rux.rux_runtime; - PROC_SUNLOCK(targetp); + PROC_STATUNLOCK(targetp); cputick2timespec(runtime, ats); } @@ -328,17 +328,17 @@ kern_clock_gettime(struct thread *td, clockid_t clock_id, struct timespec *ats) break; case CLOCK_VIRTUAL: PROC_LOCK(p); - PROC_SLOCK(p); + PROC_STATLOCK(p); calcru(p, &user, &sys); - PROC_SUNLOCK(p); + PROC_STATUNLOCK(p); PROC_UNLOCK(p); TIMEVAL_TO_TIMESPEC(&user, ats); break; case CLOCK_PROF: PROC_LOCK(p); - PROC_SLOCK(p); + PROC_STATLOCK(p); calcru(p, &user, &sys); - PROC_SUNLOCK(p); + PROC_STATUNLOCK(p); PROC_UNLOCK(p); timevaladd(&user, &sys); TIMEVAL_TO_TIMESPEC(&user, ats); @@ -698,9 +698,9 @@ kern_getitimer(struct thread *td, u_int which, struct itimerval *aitv) timevalsub(&aitv->it_value, &ctv); } } else { - PROC_SLOCK(p); + PROC_ITIMLOCK(p); *aitv = p->p_stats->p_timer[which]; - PROC_SUNLOCK(p); + PROC_ITIMUNLOCK(p); } return (0); } @@ -782,10 +782,10 @@ kern_setitimer(struct thread *td, u_int which, struct itimerval *aitv, aitv->it_value.tv_usec != 0 && aitv->it_value.tv_usec < tick) aitv->it_value.tv_usec = tick; - PROC_SLOCK(p); + PROC_ITIMLOCK(p); *oitv = p->p_stats->p_timer[which]; p->p_stats->p_timer[which] = *aitv; - PROC_SUNLOCK(p); + PROC_ITIMUNLOCK(p); } return (0); } |