IAX2 defer_full_frames fail to get sent

Ensure iax2_process_thread is signalled when a deferred frame is queued to it.

(issue ASTERISK-18827)
Reported by: alecdavis
Tested by: alecdavis
alecdavis (license 585)

Review https://reviewboard.asterisk.org/r/2426/
........

Merged revisions 385429 from http://svn.asterisk.org/svn/asterisk/branches/1.8

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/11@385430 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index 538b56ad5462e0639d722c458d23a7cab139353f..31b15dccf67edf77267f37b9837aaa4f5e0a0493 100644 (file)
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -9685,6 +9685,9 @@ static void defer_full_frame(struct iax2_thread *from_here, struct iax2_thread *
        if (!cur_pkt_buf)
                AST_LIST_INSERT_TAIL(&to_here->full_frames, pkt_buf, entry);
 
+       to_here->iostate = IAX_IOSTATE_READY;
+       ast_cond_signal(&to_here->cond);
+
        ast_mutex_unlock(&to_here->lock);
 }