diff options
Diffstat (limited to 'channels/chan_alsa.c')
| -rw-r--r-- | channels/chan_alsa.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/channels/chan_alsa.c b/channels/chan_alsa.c index d5817493f..c45740ef1 100644 --- a/channels/chan_alsa.c +++ b/channels/chan_alsa.c @@ -506,9 +506,7 @@ static int alsa_text(struct ast_channel *c, const char *text) static void grab_owner(void) { while (alsa.owner && ast_mutex_trylock(&alsa.owner->lock)) { - ast_mutex_unlock(&alsalock); - usleep(1); - ast_mutex_lock(&alsalock); + DEADLOCK_AVOIDANCE(&alsalock); } } |