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;