File 0041-pcm_share-fixing-missing-mutex-unlock.patch of Package alsa

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File 0041-pcm_share-fixing-missing-mutex-unlock.patch of Package alsa (Revision 453f338a860e2c2e7c5c37ff3a5bf507)

Currently displaying revision 453f338a860e2c2e7c5c37ff3a5bf507 , Show latest

From 30f289a8a38006a937ca9189bc666b0bd90cab3c Mon Sep 17 00:00:00 2001
From: Renu Tyagi <renu.tyagi@samsung.com>
Date: Tue, 23 Sep 2014 09:05:39 +0200
Subject: [PATCH] pcm_share: fixing missing mutex unlock

Signed-off-by: renu tyagi <renu.tyagi@samsung.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 src/pcm/pcm_share.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/pcm/pcm_share.c b/src/pcm/pcm_share.c
index c301c7af799a..4b68f1f00fe3 100644
--- a/src/pcm/pcm_share.c
+++ b/src/pcm/pcm_share.c
@@ -369,6 +369,7 @@ static void *snd_pcm_share_thread(void *data)
 	err = pipe(slave->poll);
 	if (err < 0) {
 		SYSERR("can't create a pipe");
+		Pthread_mutex_unlock(&slave->mutex);
 		return NULL;
 	}
 	while (slave->open_count > 0) {
@@ -395,6 +396,7 @@ static void *snd_pcm_share_thread(void *data)
 				err = snd_pcm_sw_params(spcm, &slave->sw_params);
 				if (err < 0) {
 					SYSERR("snd_pcm_sw_params error");
+					Pthread_mutex_unlock(&slave->mutex);
 					return NULL;
 				}
 			}
-- 
2.1.2

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File 0041-pcm_share-fixing-missing-mutex-unlock.patch of Package alsa (Revision 453f338a860e2c2e7c5c37ff3a5bf507)

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