[Asterisk-cvs] asterisk/pbx pbx_dundi.c, 1.45, 1.46 pbx_loopback.c, 1.9, 1.10

[kpfleming]

Update of /usr/cvsroot/asterisk/pbx
In directory mongoose.digium.com:/tmp/cvs-serv3197/pbx

Modified Files:
	pbx_dundi.c pbx_loopback.c 
Log Message:
fix various bugs related to list handling of channel variables (issue #5548)
use nolock lists for channel variables, since no locks are needed (these lists are either temporary or protected by the channel's own lock)


Index: pbx_dundi.c
===================================================================
RCS file: /usr/cvsroot/asterisk/pbx/pbx_dundi.c,v
retrieving revision 1.45
retrieving revision 1.46
diff -u -d -r1.45 -r1.46
--- pbx_dundi.c	24 Oct 2005 20:12:06 -0000	1.45
+++ pbx_dundi.c	31 Oct 2005 15:34:11 -0000	1.46
@@ -559,7 +559,7 @@
 			dr[anscnt].eid = *us_eid;
 			dundi_eid_to_str(dr[anscnt].eid_str, sizeof(dr[anscnt].eid_str), &dr[anscnt].eid);
 			if (ast_test_flag(&flags, DUNDI_FLAG_EXISTS)) {
-				AST_LIST_HEAD_INIT(&headp);
+				AST_LIST_HEAD_INIT_NOLOCK(&headp);
 				newvariable = ast_var_assign("NUMBER", called_number);
 				AST_LIST_INSERT_HEAD(&headp, newvariable, entries);
 				newvariable = ast_var_assign("EID", dr[anscnt].eid_str);

Index: pbx_loopback.c
===================================================================
RCS file: /usr/cvsroot/asterisk/pbx/pbx_loopback.c,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -d -r1.9 -r1.10
--- pbx_loopback.c	24 Oct 2005 20:12:06 -0000	1.9
+++ pbx_loopback.c	31 Oct 2005 15:34:11 -0000	1.10
@@ -88,7 +88,7 @@
 
 	snprintf(tmp, sizeof(tmp), "%d", priority);
 	memset(buf, 0, buflen);
-	AST_LIST_HEAD_INIT(&headp);
+	AST_LIST_HEAD_INIT_NOLOCK(&headp);
 	newvariable = ast_var_assign("EXTEN", exten);
 	AST_LIST_INSERT_HEAD(&headp, newvariable, entries);
 	newvariable = ast_var_assign("CONTEXT", context);