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Message-ID: <20231218124725.1382738-2-sashal@kernel.org>
Date: Mon, 18 Dec 2023 07:47:19 -0500
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
stable@...r.kernel.org
Cc: Zhang Yi <yi.zhang@...wei.com>,
Jan Kara <jack@...e.cz>,
Theodore Ts'o <tytso@....edu>,
Sasha Levin <sashal@...nel.org>,
jack@...e.com,
linux-ext4@...r.kernel.org
Subject: [PATCH AUTOSEL 4.14 2/6] jbd2: correct the printing of write_flags in jbd2_write_superblock()
From: Zhang Yi <yi.zhang@...wei.com>
[ Upstream commit 85559227211020b270728104c3b89918f7af27ac ]
The write_flags print in the trace of jbd2_write_superblock() is not
real, so move the modification before the trace.
Signed-off-by: Zhang Yi <yi.zhang@...wei.com>
Reviewed-by: Jan Kara <jack@...e.cz>
Link: https://lore.kernel.org/r/20231129114740.2686201-1-yi.zhang@huaweicloud.com
Signed-off-by: Theodore Ts'o <tytso@....edu>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
fs/jbd2/journal.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index 93a466cf58ba7..ee114f0b625a6 100644
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -1361,9 +1361,11 @@ static int jbd2_write_superblock(journal_t *journal, int write_flags)
return -EIO;
}
- trace_jbd2_write_superblock(journal, write_flags);
if (!(journal->j_flags & JBD2_BARRIER))
write_flags &= ~(REQ_FUA | REQ_PREFLUSH);
+
+ trace_jbd2_write_superblock(journal, write_flags);
+
if (buffer_write_io_error(bh)) {
/*
* Oh, dear. A previous attempt to write the journal
--
2.43.0
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