1 files changed, 0 insertions, 25 deletions

diff --git a/fs/notify/fanotify/fanotify.h b/fs/notify/fanotify/fanotify.h
index 5608783c6bca..4d5723a74a8e 100644
--- a/fs/notify/fanotify/fanotify.h
+++ b/fs/notify/fanotify/fanotify.h
@@ -6,31 +6,6 @@
 
 extern const struct fsnotify_ops fanotify_fsnotify_ops;
 
-static inline bool fanotify_mark_flags_valid(unsigned int flags)
-{
-        /* must be either and add or a remove */
-        if (!(flags & (FAN_MARK_ADD | FAN_MARK_REMOVE)))
-                return false;
-
-        /* cannot be both add and remove */
-        if ((flags & FAN_MARK_ADD) &&
-            (flags & FAN_MARK_REMOVE))
-                return false;
-
-        /* cannot have more flags than we know about */
-        if (flags & ~FAN_ALL_MARK_FLAGS)
-                return false;
-
-        return true;
-}
-
-static inline bool fanotify_mask_valid(__u32 mask)
-{
-        if (mask & ~((__u32)FAN_ALL_INCOMING_EVENTS))
-                return false;
-        return true;
-}
-
 static inline __u32 fanotify_outgoing_mask(__u32 mask)
 {
         return mask & FAN_ALL_OUTGOING_EVENTS;