Create work around for scheduler leaks during shutdown.

* Added ast_sched_clean_by_callback for cleanup of scheduled events
  that have not yet fired.
* Run all pending peercnt_remove_cb and replace_callno events in chan_iax2.
  Cleanup of replace_callno events is only run 11, since it no longer
  releases any references or allocations in 13+.

ASTERISK-24451 #close
Reported by: Corey Farrell
Review: https://reviewboard.asterisk.org/r/4425/
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Merged revisions 431916 from http://svn.asterisk.org/svn/asterisk/branches/11
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Merged revisions 431917 from http://svn.asterisk.org/svn/asterisk/branches/13


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@431918 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Corey Farrell
2015-02-19 02:03:01 +00:00
parent 09bfe4b208
commit a4774ceaa5
3 changed files with 34 additions and 1 deletions

View File

@@ -170,6 +170,17 @@ void ast_sched_context_destroy(struct ast_sched_context *c);
typedef int (*ast_sched_cb)(const void *data);
#define AST_SCHED_CB(a) ((ast_sched_cb)(a))
/*!
* \brief Clean all scheduled events with matching callback.
*
* \param con Scheduler Context
* \param match Callback to match
* \param cleanup_cb Callback to run
*
* \note The return of cleanup_cb is ignored. No events are rescheduled.
*/
void ast_sched_clean_by_callback(struct ast_sched_context *con, ast_sched_cb match, ast_sched_cb cleanup_cb);
struct ast_cb_names {
int numassocs;
char *list[10];