From d461d26dde901b0523c46b0317e7fccf574a3933 Mon Sep 17 00:00:00 2001 From: David Howells Date: Thu, 19 Nov 2009 18:11:41 +0000 Subject: [PATCH] FS-Cache: Make sure FSCACHE_COOKIE_LOOKING_UP cleared on lookup failure We must make sure that FSCACHE_COOKIE_LOOKING_UP is cleared on lookup failure (if an object reaches the LC_DYING state), and we should clear it before clearing FSCACHE_COOKIE_CREATING. If this doesn't happen then fscache_wait_for_deferred_lookup() may hold allocation and retrieval operations indefinitely until they're interrupted by signals - which in turn pins the dying object until they go away. Signed-off-by: David Howells --- Reading git-format-patch failed