aufs: for v5.1-rc1, ALL_FSNOTIFY_DIRENT_EVENTS

In mainline, by the commit
	e220140ff624 2019-02-06 fsnotify: remove dirent events from
		FS_EVENTS_POSS_ON_CHILD mask
the macro is redefined, and aufs simply follows it.
Signed-off-by: J. R. Okajima <hooanon05g@gmail.com>

fs/aufs/hnotify.c

@@ -572,7 +572,7 @@ int au_hnotify(struct inode *h_dir, struct au_hnotify *hnotify, u32 mask,
 		flags[AuHn_CHILD] = AuHnJob_ISDIR;
 	au_fset_hnjob(flags[AuHn_PARENT], DIRENT);
 	au_fset_hnjob(flags[AuHn_CHILD], GEN);
-	switch (mask & FS_EVENTS_POSS_ON_CHILD) {
+	switch (mask & ALL_FSNOTIFY_DIRENT_EVENTS) {
 	case FS_MOVED_FROM:
 	case FS_MOVED_TO:
 		au_fset_hnjob(flags[AuHn_CHILD], XINO0);