fsnotify: Remove fsnotify_recalc_{inode|vfsmount}_mask()

These helpers are just very thin wrappers now. Remove them.
Reviewed-by: NMiklos Szeredi <mszeredi@redhat.com>
Reviewed-by: NAmir Goldstein <amir73il@gmail.com>
Signed-off-by: NJan Kara <jack@suse.cz>

fs/notify/fanotify/fanotify_user.c

@@ -542,7 +542,7 @@ static int fanotify_remove_vfsmount_mark(struct fsnotify_group *group,
 	removed = fanotify_mark_remove_from_mask(fsn_mark, mask, flags,
 						 &destroy_mark);
 	if (removed & real_mount(mnt)->mnt_fsnotify_mask)
-		fsnotify_recalc_vfsmount_mask(mnt);
+		fsnotify_recalc_mask(real_mount(mnt)->mnt_fsnotify_marks);
 	if (destroy_mark)
 		fsnotify_detach_mark(fsn_mark);
 	mutex_unlock(&group->mark_mutex);
@@ -571,7 +571,7 @@ static int fanotify_remove_inode_mark(struct fsnotify_group *group,
 	removed = fanotify_mark_remove_from_mask(fsn_mark, mask, flags,
 						 &destroy_mark);
 	if (removed & inode->i_fsnotify_mask)
-		fsnotify_recalc_inode_mask(inode);
+		fsnotify_recalc_mask(inode->i_fsnotify_marks);
 	if (destroy_mark)
 		fsnotify_detach_mark(fsn_mark);
 	mutex_unlock(&group->mark_mutex);
@@ -656,7 +656,7 @@ static int fanotify_add_vfsmount_mark(struct fsnotify_group *group,
 	}
 	added = fanotify_mark_add_to_mask(fsn_mark, mask, flags);
 	if (added & ~real_mount(mnt)->mnt_fsnotify_mask)
-		fsnotify_recalc_vfsmount_mask(mnt);
+		fsnotify_recalc_mask(real_mount(mnt)->mnt_fsnotify_marks);
 	mutex_unlock(&group->mark_mutex);
 
 	fsnotify_put_mark(fsn_mark);
@@ -693,7 +693,7 @@ static int fanotify_add_inode_mark(struct fsnotify_group *group,
 	}
 	added = fanotify_mark_add_to_mask(fsn_mark, mask, flags);
 	if (added & ~inode->i_fsnotify_mask)
-		fsnotify_recalc_inode_mask(inode);
+		fsnotify_recalc_mask(inode->i_fsnotify_marks);
 	mutex_unlock(&group->mark_mutex);
 
 	fsnotify_put_mark(fsn_mark);

fs/notify/inode_mark.c

@@ -30,11 +30,6 @@
 
 #include "../internal.h"
 
-void fsnotify_recalc_inode_mask(struct inode *inode)
-{
-	fsnotify_recalc_mask(inode->i_fsnotify_marks);
-}
-
 /*
  * Given a group clear all of the inode marks associated with that group.
  */

fs/notify/inotify/inotify_user.c

@@ -529,7 +529,7 @@ static int inotify_update_existing_watch(struct fsnotify_group *group,
 
 		/* update the inode with this new fsn_mark */
 		if (dropped || do_inode)
-			fsnotify_recalc_inode_mask(inode);
+			fsnotify_recalc_mask(inode->i_fsnotify_marks);
 
 	}
 

fs/notify/vfsmount_mark.c

@@ -34,11 +34,6 @@ void fsnotify_clear_vfsmount_marks_by_group(struct fsnotify_group *group)
 	fsnotify_clear_marks_by_group_flags(group, FSNOTIFY_OBJ_TYPE_VFSMOUNT);
 }
 
-void fsnotify_recalc_vfsmount_mask(struct vfsmount *mnt)
-{
-	fsnotify_recalc_mask(real_mount(mnt)->mnt_fsnotify_marks);
-}
-
 /*
  * given a group and vfsmount, find the mark associated with that combination.
  * if found take a reference to that mark and return it, else return NULL

include/linux/fsnotify_backend.h

@@ -338,10 +338,6 @@ extern struct fsnotify_event *fsnotify_remove_first_event(struct fsnotify_group
 
 /* Calculate mask of events for a list of marks */
 extern void fsnotify_recalc_mask(struct fsnotify_mark_connector *conn);
-/* run all marks associated with a vfsmount and update mnt->mnt_fsnotify_mask */
-extern void fsnotify_recalc_vfsmount_mask(struct vfsmount *mnt);
-/* run all marks associated with an inode and update inode->i_fsnotify_mask */
-extern void fsnotify_recalc_inode_mask(struct inode *inode);
 extern void fsnotify_init_mark(struct fsnotify_mark *mark, void (*free_mark)(struct fsnotify_mark *mark));
 /* find (and take a reference) to a mark associated with group and inode */
 extern struct fsnotify_mark *fsnotify_find_inode_mark(struct fsnotify_group *group, struct inode *inode);