1 files changed, 12 insertions, 4 deletions

diff --git a/fs/notify/fanotify/fanotify_user.c b/fs/notify/fanotify/fanotify_user.c
index 063224812b7..045c0794d43 100644
--- a/fs/notify/fanotify/fanotify_user.c
+++ b/fs/notify/fanotify/fanotify_user.c
@@ -106,7 +106,7 @@ static int create_fd(struct fsnotify_group *group, struct fsnotify_event *event)
         return client_fd;
 }
 
-static ssize_t fill_event_metadata(struct fsnotify_group *group,
+static int fill_event_metadata(struct fsnotify_group *group,
                                    struct fanotify_event_metadata *metadata,
                                    struct fsnotify_event *event)
 {
@@ -257,10 +257,11 @@ static ssize_t copy_event_to_user(struct fsnotify_group *group,
 
         pr_debug("%s: group=%p event=%p\n", __func__, group, event);
 
-        fd = fill_event_metadata(group, &fanotify_event_metadata, event);
-        if (fd < 0)
-                return fd;
+        ret = fill_event_metadata(group, &fanotify_event_metadata, event);
+        if (ret < 0)
+                goto out;
 
+        fd = ret;
         ret = prepare_for_access_response(group, event, fd);
         if (ret)
                 goto out_close_fd;
@@ -275,6 +276,13 @@ out_kill_access_response:
         remove_access_response(group, event, fd);
 out_close_fd:
         sys_close(fd);
+out:
+#ifdef CONFIG_FANOTIFY_ACCESS_PERMISSIONS
+        if (event->mask & FAN_ALL_PERM_EVENTS) {
+                event->response = FAN_DENY;
+                wake_up(&group->fanotify_data.access_waitq);
+        }
+#endif
         return ret;
 }