From: Andrew Morton <akpm@osdl.org>

Documentation/SubmitChecklist, item 2 ;)

Cc: David Howells <dhowells@redhat.com>
Cc: NeilBrown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 fs/dcache.c |    2 ++
 1 file changed, 2 insertions(+)

diff -puN /dev/null /dev/null
diff -puN fs/dcache.c~destroy-the-dentries-contributed-by-a-superblock-on-unmounting-fix fs/dcache.c
--- a/fs/dcache.c~destroy-the-dentries-contributed-by-a-superblock-on-unmounting-fix
+++ a/fs/dcache.c
@@ -610,7 +610,9 @@ static void shrink_dcache_for_umount_sub
 
 			inode = dentry->d_inode;
 			if (inode) {
+#ifdef CONFIG_INOTIFY
 				BUG_ON(!list_empty(&inode->inotify_watches));
+#endif
 				dentry->d_inode = NULL;
 				list_del_init(&dentry->d_alias);
 				if (dentry->d_op && dentry->d_op->d_iput)
_