fanotify: fix list corruption in fanotify_get_response()

[cascardo/linux.git] / fs / notify / notification.c

diff --git a/fs/notify/notification.c b/fs/notify/notification.c
index 3d76e65..e455e83 100644 (file)
--- a/fs/notify/notification.c
+++ b/fs/notify/notification.c
@@ -131,21 +131,6 @@ queue:
        return ret;
 }
 
-/*
- * Remove @event from group's notification queue. It is the responsibility of
- * the caller to destroy the event.
- */
-void fsnotify_remove_event(struct fsnotify_group *group,
-                          struct fsnotify_event *event)
-{
-       mutex_lock(&group->notification_mutex);
-       if (!list_empty(&event->list)) {
-               list_del_init(&event->list);
-               group->q_len--;
-       }
-       mutex_unlock(&group->notification_mutex);
-}
-
 /*
  * Remove and return the first event from the notification list.  It is the
  * responsibility of the caller to destroy the obtained event