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-rwxr-xr-xchannels/chan_local.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/channels/chan_local.c b/channels/chan_local.c
index b9fc4ac10..221b01135 100755
--- a/channels/chan_local.c
+++ b/channels/chan_local.c
@@ -129,11 +129,16 @@ static void check_bridge(struct local_pvt *p, int isoutbound)
return;
if (isoutbound && p->chan && p->chan->bridge && p->owner) {
/* Masquerade bridged channel into owner */
+ /* Lock other side first */
+ ast_pthread_mutex_lock(&p->chan->bridge->lock);
ast_channel_masquerade(p->owner, p->chan->bridge);
+ ast_pthread_mutex_unlock(&p->chan->bridge->lock);
p->alreadymasqed = 1;
} else if (!isoutbound && p->owner && p->owner->bridge && p->chan) {
/* Masquerade bridged channel into chan */
+ ast_pthread_mutex_lock(&p->owner->bridge->lock);
ast_channel_masquerade(p->chan, p->owner->bridge);
+ ast_pthread_mutex_unlock(&p->owner->bridge->lock);
p->alreadymasqed = 1;
}
}