diff options
Diffstat (limited to 'channels/chan_mgcp.c')
| -rw-r--r-- | channels/chan_mgcp.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/channels/chan_mgcp.c b/channels/chan_mgcp.c index 021999abd..4dc9f671a 100644 --- a/channels/chan_mgcp.c +++ b/channels/chan_mgcp.c @@ -596,9 +596,7 @@ static void mgcp_queue_frame(struct mgcp_subchannel *sub, struct ast_frame *f) ast_channel_unlock(sub->owner); break; } else { - ast_mutex_unlock(&sub->lock); - usleep(1); - ast_mutex_lock(&sub->lock); + DEADLOCK_AVOIDANCE(&sub->lock); } } else break; @@ -614,9 +612,7 @@ static void mgcp_queue_hangup(struct mgcp_subchannel *sub) ast_channel_unlock(sub->owner); break; } else { - ast_mutex_unlock(&sub->lock); - usleep(1); - ast_mutex_lock(&sub->lock); + DEADLOCK_AVOIDANCE(&sub->lock); } } else break; |