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Message-Id: <1328065291-13607-1-git-send-email-xiaoqiangnk@gmail.com>
Date: Wed, 1 Feb 2012 11:01:30 +0800
From: Yongqiang Yang <xiaoqiangnk@...il.com>
To: linux-ext4@...r.kernel.org, dsd@...top.org
Cc: tytso@....edu, Yongqiang Yang <xiaoqiangnk@...il.com>
Subject: [PATCH 1/2] ext4: teach resize report old blocks count correctly
o_blocks_count should not be changed, becasuse it is used later when
reporting old blocks count in debug mode.
Signed-off-by: Yongqiang Yang <xiaoqiangnk@...il.com>
---
fs/ext4/resize.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index 59fa0be..601fea1 100644
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -1654,8 +1654,7 @@ int ext4_resize_fs(struct super_block *sb, ext4_fsblk_t n_blocks_count)
es->s_log_groups_per_flex)
flexbg_size = 1 << es->s_log_groups_per_flex;
- o_blocks_count = ext4_blocks_count(es);
- if (o_blocks_count == n_blocks_count)
+ if (ext4_blocks_count(es) == n_blocks_count)
goto out;
flex_gd = alloc_flex_gd(flexbg_size);
--
1.7.5.1
--
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