diff options
| author | Mark Michelson <mmichelson@digium.com> | 2013-12-03 17:07:29 +0000 |
|---|---|---|
| committer | Mark Michelson <mmichelson@digium.com> | 2013-12-03 17:07:29 +0000 |
| commit | 8e8b329e14ad2e4d747c4c4eb33c118305401aee (patch) | |
| tree | 200a9b111d9cf75ab980aedf53ee714b7cc398f2 /channels/chan_vpb.cc | |
| parent | 8b24b0d20647697c9ee899dea85871465c3032cb (diff) | |
Add channel locking for channel snapshot creation.
This adds channel locks around calls to create channel snapshots as well
as other functions which operate on a channel and then end up
creating a channel snapshot. Functions that expect the channel to be
locked prior to being called have had their documentation updated to
indicate such.
........
Merged revisions 403311 from http://svn.asterisk.org/svn/asterisk/branches/12
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@403314 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'channels/chan_vpb.cc')
| -rw-r--r-- | channels/chan_vpb.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/channels/chan_vpb.cc b/channels/chan_vpb.cc index 12f27249b..6ee0e0618 100644 --- a/channels/chan_vpb.cc +++ b/channels/chan_vpb.cc @@ -2439,6 +2439,7 @@ static struct ast_channel *vpb_new(struct vpb_pvt *me, enum ast_channel_state st tmp = ast_channel_alloc(1, state, 0, 0, "", me->ext, me->context, linkedid, AST_AMA_NONE, "%s", me->dev); if (tmp) { + ast_channel_lock(tmp); if (use_ast_ind == 1){ ast_channel_tech_set(tmp, &vpb_tech_indicate); } else { @@ -2471,6 +2472,7 @@ static struct ast_channel *vpb_new(struct vpb_pvt *me, enum ast_channel_state st ast_channel_exten_set(tmp, "s"); if (!ast_strlen_zero(me->language)) ast_channel_language_set(tmp, me->language); + ast_channel_unlock(tmp); me->owner = tmp; |