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| author | wkoszek <wkoszek@FreeBSD.org> | 2007-03-04 23:40:35 +0000 |
|---|---|---|
| committer | wkoszek <wkoszek@FreeBSD.org> | 2007-03-04 23:40:35 +0000 |
| commit | 65aac5f5dd0252d73f5d27696b6015c355c65659 (patch) | |
| tree | cfa66c27eec5ed00aa73d73df40f935f20e89ae6 /sys/kern/kern_alq.c | |
| parent | 300d4098cfd89ed7f8fca1a3333256308124f41b (diff) | |
| download | FreeBSD-src-65aac5f5dd0252d73f5d27696b6015c355c65659.zip FreeBSD-src-65aac5f5dd0252d73f5d27696b6015c355c65659.tar.gz | |
Use msleep(9) instead of tsleep(9) surrounded by lock acquisition and
release.
Approved by: cognet (mentor)
Diffstat (limited to 'sys/kern/kern_alq.c')
| -rw-r--r-- | sys/kern/kern_alq.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/sys/kern/kern_alq.c b/sys/kern/kern_alq.c index 49aa0ac..de9d25f 100644 --- a/sys/kern/kern_alq.c +++ b/sys/kern/kern_alq.c @@ -224,9 +224,7 @@ alq_shutdown(struct alq *alq) /* Drain IO */ while (alq->aq_flags & (AQ_FLUSHING|AQ_ACTIVE)) { alq->aq_flags |= AQ_WANTED; - ALQ_UNLOCK(alq); - tsleep(alq, PWAIT, "aldclose", 0); - ALQ_LOCK(alq); + msleep(alq, &(alq)->aq_mtx, PWAIT, "aldclose", 0); } ALQ_UNLOCK(alq); @@ -433,9 +431,7 @@ alq_get(struct alq *alq, int waitok) (ale = alq->aq_entfree) == NULL && (waitok & ALQ_WAITOK)) { alq->aq_flags |= AQ_WANTED; - ALQ_UNLOCK(alq); - tsleep(alq, PWAIT, "alqget", 0); - ALQ_LOCK(alq); + msleep(alq, &(alq)->aq_mtx, PWAIT, "alqget", 0); } if (ale != NULL) { |
