From f39db73930c195cb065d733106e0466b0e2939b0 Mon Sep 17 00:00:00 2001 From: Tilghman Lesher Date: Thu, 15 Nov 2007 18:05:56 +0000 Subject: [PATCH] Yet another memory corruption issue. Reported by: atis Patch by: tilghman Fixes issue #10923 git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@89298 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- channels/chan_iax2.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c index 7b68001dc6..004e1de62d 100644 --- a/channels/chan_iax2.c +++ b/channels/chan_iax2.c @@ -8315,6 +8315,18 @@ static void *iax2_process_thread(void *data) handle_deferred_full_frames(thread); } + /*!\note For some reason, idle threads are exiting without being removed + * from an idle list, which is causing memory corruption. Forcibly remove + * it from the list, if it's there. + */ + AST_LIST_LOCK(&idle_list); + AST_LIST_REMOVE(&idle_list, thread, list); + AST_LIST_UNLOCK(&idle_list); + + AST_LIST_LOCK(&dynamic_list); + AST_LIST_REMOVE(&dynamic_list, thread, list); + AST_LIST_UNLOCK(&dynamic_list); + /* I am exiting here on my own volition, I need to clean up my own data structures * Assume that I am no longer in any of the lists (idle, active, or dynamic) */ -- 2.47.3