From: Joseph Qi <joseph.qi@huawei.com>
To: <linux-ext4@vger.kernel.org>
Subject: [PATCH] ext4: use local variable journal when calling jbd2_journal_unlock_updates in ext4_freeze
Date: Mon, 20 Jan 2014 12:25:33 +0800 [thread overview]
Message-ID: <52DCA53D.1030608@huawei.com> (raw)
Local variable journal is already defined for EXT4_SB(sb)->s_journal in
ext4_freeze, so just use it when calling jbd2_journal_unlock_updates.
Signed-off-by: Joseph Qi <joseph.qi@huawei.com>
---
fs/ext4/super.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index c977f4e..e151d35 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -4700,7 +4700,7 @@ static int ext4_freeze(struct super_block *sb)
error = ext4_commit_super(sb, 1);
out:
/* we rely on upper layer to stop further updates */
- jbd2_journal_unlock_updates(EXT4_SB(sb)->s_journal);
+ jbd2_journal_unlock_updates(journal);
return error;
}
--
1.8.4.3
reply other threads:[~2014-01-20 4:25 UTC|newest]
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