diff options
| author | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-01-27 22:35:29 +0000 |
|---|---|---|
| committer | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-01-27 22:35:29 +0000 |
| commit | c83caa1ae0033f53e8e51f98415a48f69fb0b349 (patch) | |
| tree | 7b27e35fa085d171969d24fcc34ee5ba0350fead /channels/chan_misdn.c | |
| parent | 76bbd4b67a62edd656285e38f7e204a000d6b091 (diff) | |
Merged revisions 100465 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
........
r100465 | tilghman | 2008-01-27 15:59:53 -0600 (Sun, 27 Jan 2008) | 11 lines
When deleting a task from the scheduler, ignoring the return value could
possibly cause memory to be accessed after it is freed, which causes all
sorts of random memory corruption. Instead, if a deletion fails, wait a
bit and try again (noting that another thread could change our taskid
value).
(closes issue #11386)
Reported by: flujan
Patches:
20080124__bug11386.diff.txt uploaded by Corydon76 (license 14)
Tested by: Corydon76, flujan, stuarth`
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git-svn-id: http://svn.digium.com/svn/asterisk/trunk@100488 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'channels/chan_misdn.c')
| -rw-r--r-- | channels/chan_misdn.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/channels/chan_misdn.c b/channels/chan_misdn.c index a0153ef4d..ca3918620 100644 --- a/channels/chan_misdn.c +++ b/channels/chan_misdn.c @@ -652,7 +652,7 @@ static int misdn_tasks_add_variable (int timeout, ast_sched_cb callback, const v static void misdn_tasks_remove (int task_id) { - ast_sched_del(misdn_tasks, task_id); + AST_SCHED_DEL(misdn_tasks, task_id); } static int misdn_l1_task (const void *data) |