From 75d3d21f9ed9fc66a56d4d7cf491d504541fc6ac Mon Sep 17 00:00:00 2001
From: Markus Armbruster <armbru@redhat.com>
Date: Thu, 26 Jun 2014 13:23:23 +0200
Subject: block: Drop superfluous aligning of bdrv_getlength()'s value

It returns a multiple of the sector size.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Benoit Canet <benoit@irqsave.net>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
 block/qcow2.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'block/qcow2.c')

diff --git a/block/qcow2.c b/block/qcow2.c
index ad93824c6c..964ab93b08 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -1947,7 +1947,6 @@ static int qcow2_write_compressed(BlockDriverState *bs, int64_t sector_num,
         /* align end of file to a sector boundary to ease reading with
            sector based I/Os */
         cluster_offset = bdrv_getlength(bs->file);
-        cluster_offset = (cluster_offset + 511) & ~511;
         bdrv_truncate(bs->file, cluster_offset);
         return 0;
     }
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