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Merged revisions 128795 via svnmerge from

Browse Source 
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r128795 | russell | 2008-07-07 17:41:48 -0500 (Mon, 07 Jul 2008) | 8 lines

Fix handling of when a pvt disappears.  Properly return the pvt locked
and don't hold the pvt lock while destroying the ast_channel.

(closes issue #13014)
Reported by: jpgrayson
Patches:
      chan_iax2_ast_iax2_new2.patch uploaded by jpgrayson (license 492)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@128796 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2008-07-07 22:42:30 +00:00
parent 880a02f283
commit 10cc442eb7
1 changed files with 4 additions and 2 deletions
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6
channels/chan_iax2.c
View File

@@ -4091,11 +4091,13 @@ static struct ast_channel *ast_iax2_new(int callno, int state, int capability)
ast_mutex_unlock(&iaxsl[callno]);
tmp = ast_channel_alloc(1, state, i->cid_num, i->cid_name, i->accountcode, i->exten, i->context, i->amaflags, "IAX2/%s-%d", i->host, i->callno);
ast_mutex_lock(&iaxsl[callno]);
if (!iaxs[callno]) {
if (i != iaxs[callno]) {
if (tmp) {
/* unlock and relock iaxsl[callno] to preserve locking order */
ast_mutex_unlock(&iaxsl[callno]);
ast_channel_free(tmp);
ast_mutex_lock(&iaxsl[callno]);
}
ast_mutex_unlock(&iaxsl[callno]);
return NULL;
}
iax2_ami_channelupdate(i);