[asterisk-commits] kpfleming: branch 1.4 r61914 - in /branches/1.4: ./ channels/chan_zap.c

asterisk-commits at lists.digium.com asterisk-commits at lists.digium.com
Wed Apr 25 15:29:54 MST 2007


Author: kpfleming
Date: Wed Apr 25 17:29:53 2007
New Revision: 61914

URL: http://svn.digium.com/view/asterisk?view=rev&rev=61914
Log:
Merged revisions 61913 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/branches/1.2

........
r61913 | kpfleming | 2007-04-25 17:24:59 -0500 (Wed, 25 Apr 2007) | 2 lines

handle a very bizarre race condition with channels being redirected before a simple switch can be started on them (issue #9286)

........

Modified:
    branches/1.4/   (props changed)
    branches/1.4/channels/chan_zap.c

Propchange: branches/1.4/
------------------------------------------------------------------------------
Binary property 'branch-1.2-merged' - no diff available.

Modified: branches/1.4/channels/chan_zap.c
URL: http://svn.digium.com/view/asterisk/branches/1.4/channels/chan_zap.c?view=diff&rev=61914&r1=61913&r2=61914
==============================================================================
--- branches/1.4/channels/chan_zap.c (original)
+++ branches/1.4/channels/chan_zap.c Wed Apr 25 17:29:53 2007
@@ -5401,6 +5401,15 @@
 	int len = 0;
 	int res;
 	int index;
+
+	/* in the bizarre case where the channel has become a zombie before we
+	   even get started here, abort safely
+	*/
+	if (!p) {
+		ast_log(LOG_WARNING, "Channel became a zombie before simple switch could be started (%s)\n", chan->name);
+		ast_hangup(chan);
+		return NULL;
+	}
 
 	if (option_verbose > 2) 
 		ast_verbose( VERBOSE_PREFIX_3 "Starting simple switch on '%s'\n", chan->name);



More information about the asterisk-commits mailing list