Merge tag 'sound-3.14-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai...

[~andy/linux] / fs / notify / fanotify / fanotify.c

diff --git a/fs/notify/fanotify/fanotify.c b/fs/notify/fanotify/fanotify.c
index 0e792f5e3147c3cfcf38a980716075ea509b0e46..dc638f786d5c762373288942dc04cc5c5cee0750 100644 (file)
--- a/fs/notify/fanotify/fanotify.c
+++ b/fs/notify/fanotify/fanotify.c
@@ -147,7 +147,7 @@ static int fanotify_handle_event(struct fsnotify_group *group,
                                 struct fsnotify_mark *inode_mark,
                                 struct fsnotify_mark *fanotify_mark,
                                 u32 mask, void *data, int data_type,
-                                const unsigned char *file_name)
+                                const unsigned char *file_name, u32 cookie)
 {
        int ret = 0;
        struct fanotify_event_info *event;
@@ -192,10 +192,12 @@ static int fanotify_handle_event(struct fsnotify_group *group,
 
        ret = fsnotify_add_notify_event(group, fsn_event, fanotify_merge);
        if (ret) {
-               BUG_ON(mask & FAN_ALL_PERM_EVENTS);
+               /* Permission events shouldn't be merged */
+               BUG_ON(ret == 1 && mask & FAN_ALL_PERM_EVENTS);
                /* Our event wasn't used in the end. Free it. */
                fsnotify_destroy_event(group, fsn_event);
-               ret = 0;
+
+               return 0;
        }
 
 #ifdef CONFIG_FANOTIFY_ACCESS_PERMISSIONS