[PATCH 4.18 149/235] audit: fix use-after-free in audit_add_watch

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Ronny Chevalier [ Upstream commit baa2a4fdd525c8c4b0f704d20457195b29437839 ] audit_add_watch stores locally krule->watch without taking a reference on watch. Then, it calls

[PATCH 4.18 149/235] audit: fix use-after-free in audit_add_watch

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Ronny Chevalier [ Upstream commit baa2a4fdd525c8c4b0f704d20457195b29437839 ] audit_add_watch stores locally krule->watch without taking a reference on watch. Then, it calls