1 files changed, 7 insertions, 0 deletions

diff --git a/fs/udf/inode.c b/fs/udf/inode.c
index aa233469b3c1..1a0588e77a2f 100644
--- a/fs/udf/inode.c
+++ b/fs/udf/inode.c
@@ -100,6 +100,12 @@ static int udf_writepage(struct page *page, struct writeback_control *wbc)
         return block_write_full_page(page, udf_get_block, wbc);
 }
 
+static int udf_writepages(struct address_space *mapping,
+                        struct writeback_control *wbc)
+{
+        return mpage_writepages(mapping, wbc, udf_get_block);
+}
+
 static int udf_readpage(struct file *file, struct page *page)
 {
         return mpage_readpage(page, udf_get_block);
@@ -145,6 +151,7 @@ const struct address_space_operations udf_aops = {
         .readpage       = udf_readpage,
         .readpages      = udf_readpages,
         .writepage      = udf_writepage,
+        .writepages     = udf_writepages,
         .write_begin            = udf_write_begin,
         .write_end              = generic_write_end,
         .bmap           = udf_bmap,