diff mbox

[2/2] Ext3: remove a useless check for the function ext3_free_blocks_sb

Message ID 4F21D9E4.9040109@gmail.com
State Accepted, archived
Headers show

Commit Message

Wang Shilong Jan. 26, 2012, 10:55 p.m. UTC 
From: Wang Shilong <wangsl-fnst@cn.fujitsu.com>

Because 'block + count < block' always comes to false, it is useless
to have this check, just remove it.

Signed-off-by: Wang Shilong <wangsl-fnst@cn.fujitsu.com>
---
 fs/ext3/balloc.c | 1 -
 1 file changed, 1 deletion(-)

-- 1.7.11.7

--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
diff mbox

Patch

diff --git a/fs/ext3/balloc.c b/fs/ext3/balloc.c
index 22548f5..c557f22 100644
--- a/fs/ext3/balloc.c
+++ b/fs/ext3/balloc.c
@@ -507,7 +507,6 @@  void ext3_free_blocks_sb(handle_t *handle, struct super_block *sb,
 	sbi = EXT3_SB(sb);
 	es = sbi->s_es;
 	if (block < le32_to_cpu(es->s_first_data_block) ||
-	    block + count < block ||
 	    block + count > le32_to_cpu(es->s_blocks_count)) {
 		ext3_error (sb, "ext3_free_blocks",
 			    "Freeing blocks not in datazone - "