fsnotify: cleanup should_send_event

The change to use srcu and walk the object list rather than the global
fsnotify_group list means that should_send_event is no longer needed for a
number of groups and can be simplified for others.  Do that.

Signed-off-by: Eric Paris <eparis@redhat.com>

1 files changed, 1 insertions, 10 deletions

diff --git a/fs/notify/dnotify/dnotify.c b/fs/notify/dnotify/dnotify.c
index e3e855ff0dd8..c3dc15879a52 100644
--- a/fs/notify/dnotify/dnotify.c
+++ b/fs/notify/dnotify/dnotify.c
@@ -129,20 +129,11 @@ static bool dnotify_should_send_event(struct fsnotify_group *group,
                                       struct fsnotify_mark *mark, __u32 mask,
                                       void *data, int data_type)
 {
-        bool send;
-
-        /* !dir_notify_enable should never get here, don't waste time checking
-        if (!dir_notify_enable)
-                return 0; */
-
         /* not a dir, dnotify doesn't care */
         if (!S_ISDIR(inode->i_mode))
                 return false;
 
-        mask = (mask & ~FS_EVENT_ON_CHILD);
-        send = (mask & mark->mask);
-
-        return send;
+        return true;
 }
 
 static void dnotify_free_mark(struct fsnotify_mark *fsn_mark)