1 files changed, 1 insertions, 0 deletions

diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index e1ffb1e22898..c660527af838 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -2025,6 +2025,7 @@ out:
 
 static const struct vm_operations_struct btrfs_file_vm_ops = {
         .fault          = filemap_fault,
+        .map_pages      = filemap_map_pages,
         .page_mkwrite   = btrfs_page_mkwrite,
         .remap_pages    = generic_file_remap_pages,
 };