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chan_sip.c: Made sip_reinvite_retry() call sip_pvt_lock_full().

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Change-Id: I90f04208a089f95488a2460185a8dbc3f6acca12
This commit is contained in:
Richard Mudgett
2016-03-04 18:25:21 -06:00
parent dcb25bb057
commit 8be01398d9
1 changed files with 2 additions and 6 deletions
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8
channels/chan_sip.c
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@@ -22889,18 +22889,14 @@ static int sip_reinvite_retry(const void *data)
struct sip_pvt *p = (struct sip_pvt *) data;
struct ast_channel *owner;
sip_pvt_lock(p); /* called from schedule thread which requires a lock */
while ((owner = p->owner) && ast_channel_trylock(owner)) {
sip_pvt_unlock(p);
usleep(1);
sip_pvt_lock(p);
}
owner = sip_pvt_lock_full(p);
ast_set_flag(&p->flags[0], SIP_NEEDREINVITE);
p->waitid = -1;
check_pendings(p);
sip_pvt_unlock(p);
if (owner) {
ast_channel_unlock(owner);
ast_channel_unref(owner);
}
dialog_unref(p, "unref the dialog ptr from sip_reinvite_retry, because it held a dialog ptr");
return 0;