fanotify: allow ignored_masks to survive modify

[net-next-2.6.git] / fs / notify / fanotify / fanotify_user.c

diff --git a/fs/notify/fanotify/fanotify_user.c b/fs/notify/fanotify/fanotify_user.c
index ad02d475770f0b192f0b32c8a2eff8d2d884bde4..3e275f17e7b7573b2e01cff35f429cb551ccde50 100644 (file)
--- a/fs/notify/fanotify/fanotify_user.c
+++ b/fs/notify/fanotify/fanotify_user.c
@@ -375,6 +375,8 @@ static __u32 fanotify_mark_add_to_mask(struct fsnotify_mark *fsn_mark,
        } else {
                oldmask = fsn_mark->ignored_mask;
                fsnotify_set_mark_ignored_mask_locked(fsn_mark, (oldmask | mask));
+               if (flags & FAN_MARK_IGNORED_SURV_MODIFY)
+                       fsn_mark->flags |= FSNOTIFY_MARK_FLAG_IGNORED_SURV_MODIFY;
        }
        spin_unlock(&fsn_mark->lock);