Destroy the generic_monitors container after the core_instances in ccss

For each item in core_instances disposed of in the shutdown of ccss, any
generic monitor instances referenced by the objects will be removed from
generic_monitors during their destruction.  Hilarity ensues if
generic_monitors no longer exists.

Thanks to the Asterisk Test Suite's generic_ccss test for complaining loudly
when it ran into this.
........

Merged revisions 374300 from http://svn.asterisk.org/svn/asterisk/branches/10
........

Merged revisions 374301 from http://svn.asterisk.org/svn/asterisk/branches/11

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@374302 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/main/ccss.c b/main/ccss.c
index a45ed28..5dd1d70 100644 (file)
--- a/main/ccss.c
+++ b/main/ccss.c
@@ -4535,14 +4535,15 @@ static void cc_shutdown(void)
        if (cc_core_taskprocessor) {
                cc_core_taskprocessor = ast_taskprocessor_unreference(cc_core_taskprocessor);
        }
-       if (generic_monitors) {
-               ao2_t_ref(generic_monitors, -1, "Unref generic_monitor container in cc_shutdown");
-               generic_monitors = NULL;
-       }
+       /* Note that core instances must be destroyed prior to the generic_monitors */
        if (cc_core_instances) {
                ao2_t_ref(cc_core_instances, -1, "Unref cc_core_instances container in cc_shutdown");
                cc_core_instances = NULL;
        }
+       if (generic_monitors) {
+               ao2_t_ref(generic_monitors, -1, "Unref generic_monitor container in cc_shutdown");
+               generic_monitors = NULL;
+       }
 }
 
 int ast_cc_init(void)