Issue 6555 - V2 - Potential crash when deleting a replicated backend (#…

…6585) * Issue 6555 - Potential crash when deleting a replicated backend - hang at shutdown Prevent previous 6555 fix to hang at shutdown. Issue: #6555 Reviewed by: @tbordaz
389ds · Feb 6, 2025 · 2092a1b · 2092a1b
1 parent 5e19dfe
commit 2092a1b
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/ldap/servers/plugins/replication/repl5_replica_hash.c b/ldap/servers/plugins/replication/repl5_replica_hash.c
@@ -75,9 +75,11 @@ replica_destroy_name_hash()
 
     if (s_hash)
         PL_HashTableDestroy(s_hash);
+    s_hash = NULL;
 
     if (s_lock)
         slapi_destroy_rwlock(s_lock);
+    s_lock = NULL;
 }
 
 int
@@ -207,7 +209,7 @@ replica_check_validity(Replica *replica)
 {
     struct repl_enum_validity data = { replica, false };
 
-    if (replica == NULL) {
+    if (replica == NULL || s_lock == NULL) {
         return false;
     }
     slapi_rwlock_rdlock(s_lock);