fanotify: default Kconfig to n

fanotify has default to y in linux-next since it's inception but default to
n in the final push to Linus.
Signed-off-by: NEric Paris <eparis@redhat.com>

fs/notify/fanotify/Kconfig

@@ -2,7 +2,7 @@ config FANOTIFY
 	bool "Filesystem wide access notification"
 	select FSNOTIFY
 	select ANON_INODES
-	default y
+	default n
 	---help---
 	   Say Y here to enable fanotify suport.  fanotify is a file access
 	   notification system which differs from inotify in that it sends