1 files changed, 1 insertions, 0 deletions

diff --git a/mm/filemap.c b/mm/filemap.c
index a965b6b35f26..44da3d476994 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -94,6 +94,7 @@ generic_file_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov,
  *    ->private_lock            (try_to_unmap_one)
  *    ->tree_lock               (try_to_unmap_one)
  *    ->zone.lru_lock           (follow_page->mark_page_accessed)
+ *    ->zone.lru_lock           (check_pte_range->isolate_lru_page)
  *    ->private_lock            (page_remove_rmap->set_page_dirty)
  *    ->tree_lock               (page_remove_rmap->set_page_dirty)
  *    ->inode_lock              (page_remove_rmap->set_page_dirty)