* [PATCH] ext4: use local variable journal when calling jbd2_journal_unlock_updates in ext4_freeze
@ 2014-01-20 4:25 Joseph Qi
0 siblings, 0 replies; only message in thread
From: Joseph Qi @ 2014-01-20 4:25 UTC (permalink / raw)
To: linux-ext4
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
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2014-01-20 4:25 [PATCH] ext4: use local variable journal when calling jbd2_journal_unlock_updates in ext4_freeze Joseph Qi
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