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FS-9714: [mod_conference] fix crash due to race on closing file handles when playing a file to a conference via api command as a conference is shutting down

This commit is contained in:
Mike Jerris 2016-11-09 16:26:41 -06:00
parent be2d60accf
commit 7bcaaeb5eb
1 changed files with 4 additions and 0 deletions
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4
src/mod/applications/mod_conference/mod_conference.c
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@ -776,6 +776,8 @@ void *SWITCH_THREAD_FUNC conference_thread_run(switch_thread_t *thread, void *ob
}
}
switch_mutex_lock(conference->mutex);
/* Close Unused Handles */
if (conference->fnode) {
conference_file_node_t *fnode, *cur;
@ -804,6 +806,8 @@ void *SWITCH_THREAD_FUNC conference_thread_run(switch_thread_t *thread, void *ob
switch_core_destroy_memory_pool(&pool);
}
switch_mutex_unlock(conference->mutex);
/* Wait till everybody is out */
conference_utils_clear_flag_locked(conference, CFLAG_RUNNING);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Write Lock ON\n");