From: Automerge script <automerge@asterisk.org>
Date: Tue, 7 Mar 2006 01:05:29 +0000 (+0000)
Subject: automerge commit
X-Git-Tag: 1.2.6-netsec~36
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eb6fc20dc8f4058c19c67df1b097c53440d16178;p=thirdparty%2Fasterisk.git

automerge commit

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2-netsec@12231 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index ead4441956..6a62ea5c61 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -1389,12 +1389,12 @@ static int __sip_ack(struct sip_pvt *p, int seqno, int resp, int sipmethod)
 
 	msg = sip_methods[sipmethod].text;
 
+	ast_mutex_lock(&p->lock);
 	cur = p->packets;
 	while(cur) {
 		if ((cur->seqno == seqno) && ((ast_test_flag(cur, FLAG_RESPONSE)) == resp) &&
 			((ast_test_flag(cur, FLAG_RESPONSE)) || 
 			 (!strncasecmp(msg, cur->data, strlen(msg)) && (cur->data[strlen(msg)] < 33)))) {
-			ast_mutex_lock(&p->lock);
 			if (!resp && (seqno == p->pendinginvite)) {
 				ast_log(LOG_DEBUG, "Acked pending invite %d\n", p->pendinginvite);
 				p->pendinginvite = 0;
@@ -1411,13 +1411,13 @@ static int __sip_ack(struct sip_pvt *p, int seqno, int resp, int sipmethod)
 				ast_sched_del(sched, cur->retransid);
 			}
 			free(cur);
-			ast_mutex_unlock(&p->lock);
 			res = 0;
 			break;
 		}
 		prev = cur;
 		cur = cur->next;
 	}
+	ast_mutex_unlock(&p->lock);
 	ast_log(LOG_DEBUG, "Stopping retransmission on '%s' of %s %d: Match %s\n", p->callid, resp ? "Response" : "Request", seqno, res ? "Not Found" : "Found");
 	return res;
 }