Fix a simple deadlock that was introduced _right_ before this code got merged

[asterisk/asterisk.git] / channels / chan_sip.c

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 041ddaa..ee9fb33 100644 (file)
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -17903,8 +17903,10 @@ static struct server_instance *sip_tcp_locate(struct sockaddr_in *s)
        AST_LIST_TRAVERSE(&threadl, th, list) {
                if ((s->sin_family == th->ser->requestor.sin_family) &&
                        (s->sin_addr.s_addr == th->ser->requestor.sin_addr.s_addr) &&
        AST_LIST_TRAVERSE(&threadl, th, list) {
                if ((s->sin_family == th->ser->requestor.sin_family) &&
                        (s->sin_addr.s_addr == th->ser->requestor.sin_addr.s_addr) &&

-                       (s->sin_port == th->ser->requestor.sin_port)) 
+                       (s->sin_port == th->ser->requestor.sin_port))  {
+                               AST_LIST_UNLOCK(&threadl);

                                return th->ser;
                                return th->ser;

+                       }

        }
        AST_LIST_UNLOCK(&threadl);
        return NULL;
        }
        AST_LIST_UNLOCK(&threadl);
        return NULL;