From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Tue, 18 Feb 2014 01:46:40 +0000 (-0500)
Subject: ext4: remove an unneeded check in mext_page_mkuptodate()
X-Git-Tag: v3.15-rc1~91^2~39
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=df3a98b0865467ae8033c55ebb514debd69b4e59;p=thirdparty%2Fkernel%2Flinux.git

ext4: remove an unneeded check in mext_page_mkuptodate()

"err" is zero here, there is no need to check again.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---

diff --git a/fs/ext4/move_extent.c b/fs/ext4/move_extent.c
index 773b503bd18cf..f39a88abe32cf 100644
--- a/fs/ext4/move_extent.c
+++ b/fs/ext4/move_extent.c
@@ -861,8 +861,7 @@ mext_page_mkuptodate(struct page *page, unsigned from, unsigned to)
 			}
 			if (!buffer_mapped(bh)) {
 				zero_user(page, block_start, blocksize);
-				if (!err)
-					set_buffer_uptodate(bh);
+				set_buffer_uptodate(bh);
 				continue;
 			}
 		}