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-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=df3a98b0865467ae8033c55ebb514debd69b4e59;p=linux-beck.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 773b503bd18c..f39a88abe32c 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;
 			}
 		}