remove-an-unneeded-check-in-mext_page_mkuptodate

   1 ext4: remove an unneeded check in mext_page_mkuptodate()
   2
   3 From: Dan Carpenter <dan.carpenter@oracle.com>
   4
   5 "err" is zero here, there is no need to check again.
   6
   7 Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
   8 Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
   9
  10 diff --git a/fs/ext4/move_extent.c b/fs/ext4/move_extent.c
  11 index 773b503bd18c..f39a88abe32c 100644
  12 --- a/fs/ext4/move_extent.c
  13 +++ b/fs/ext4/move_extent.c
  14 @@ -861,8 +861,7 @@ mext_page_mkuptodate(struct page *page, unsigned from, unsigned to)
  15                         }
  16                         if (!buffer_mapped(bh)) {
  17                                 zero_user(page, block_start, blocksize);
  18 -                               if (!err)
  19 -                                       set_buffer_uptodate(bh);
  20 +                               set_buffer_uptodate(bh);
  21                                 continue;
  22                         }
  23                 }
  24