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Commit f8872e62 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "ALSA: seq: Fix race at timer setup and close"

parents d24396e5 41c78c45

sound/core/seq/seq_queue.c

+2 −0
Original line number Diff line number Diff line
@@ -142,8 +142,10 @@ static struct snd_seq_queue *queue_new(int owner, int locked) 
static void queue_delete(struct snd_seq_queue *q)

{

	/* stop and release the timer */

	mutex_lock(&q->timer_mutex);

	snd_seq_timer_stop(q->timer);

	snd_seq_timer_close(q);

	mutex_unlock(&q->timer_mutex);

	/* wait until access free */

	snd_use_lock_sync(&q->use_lock);

	/* release resources... */