Purge the .resched_event in dns_cache

Instead of sweeping the cache cleaner tasks, purge the more specific
cleaner.resched_event event.

diff --git a/lib/dns/cache.c b/lib/dns/cache.c
index bb4bea3052126a2a741d47fa2f6bf4e282deb0d4..b2d188ffc6234561370ef3aff3b3f73dab2d2765 100644 (file)
--- a/lib/dns/cache.c
+++ b/lib/dns/cache.c
@@ -963,7 +963,7 @@ cleaner_shutdown_action(isc_task_t *task, isc_event_t *event) {
        }
 
        /* Make sure we don't reschedule anymore. */
-       (void)isc_task_purge(task, NULL, DNS_EVENT_CACHECLEAN, NULL);
+       (void)isc_task_purgeevent(task, cache->cleaner.resched_event);
 
        isc_refcount_decrementz(&cache->live_tasks);