ntfs: delete dead code

We know "ret2" is zero so there is no need to check.  Delete the
if statement.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Reviewed-by: Hyunchul Lee <hyc.lee@gmail.com>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>

diff --git a/fs/ntfs/file.c b/fs/ntfs/file.c
index 34003fa07dd1938e3332995c168e93299e993ee6..ffd753740fcf0f1c3a824e2f10050783e6006d68 100644 (file)
--- a/fs/ntfs/file.c
+++ b/fs/ntfs/file.c
@@ -525,10 +525,9 @@ static ssize_t ntfs_dio_write_iter(struct kiocb *iocb, struct iov_iter *from)
                        ret = -EIO;
                        goto out;
                }
-               if (!ret2)
-                       invalidate_mapping_pages(iocb->ki_filp->f_mapping,
-                                                offset >> PAGE_SHIFT,
-                                                end >> PAGE_SHIFT);
+               invalidate_mapping_pages(iocb->ki_filp->f_mapping,
+                                        offset >> PAGE_SHIFT,
+                                        end >> PAGE_SHIFT);
        }
 
 out: