There is currently a race condition when unloading the res_parking
module. Depending on the will of the universe the subscription
invocation may occur AFTER the module is unloaded. This is because
the module does NOT use stasis_unsubscribe_and_join when terminating
the subscription. It merely uses stasis_unsubscribe.
This change makes it use stasis_unsubscribe_and_join which is documented
for usage in this exact scenario.
AST-1520 #close
Review: https://reviewboard.asterisk.org/r/4375/
........
Merged revisions 431114 from http://svn.asterisk.org/svn/asterisk/branches/13
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@431115
65c4cc65-6c06-0410-ace0-
fbb531ad65f3
static void parking_manager_disable_stasis(void)
{
- parking_sub = stasis_unsubscribe(parking_sub);
+ parking_sub = stasis_unsubscribe_and_join(parking_sub);
}
void unload_parking_manager(void)