linux-ext4 - Re: [PATCH v2 1/4] jbd2: switch to use jbd2_journal_abort() when failed to submit the commit record

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Date:   Tue, 3 Dec 2019 12:58:59 +0100
From:   Jan Kara <jack@...e.cz>
To:     "zhangyi (F)" <yi.zhang@...wei.com>
Cc:     linux-ext4@...r.kernel.org, jack@...e.com, tytso@....edu,
        adilger.kernel@...ger.ca, liangyun2@...wei.com,
        luoshijie1@...wei.com
Subject: Re: [PATCH v2 1/4] jbd2: switch to use jbd2_journal_abort() when
 failed to submit the commit record

On Tue 03-12-19 17:27:53, zhangyi (F) wrote:
> We invloke jbd2_journal_abort() to abort the journal and record errno
> in the jbd2 superblock when committing journal transaction besides the
> failure on submitting the commit record. But there is no need for the
> case and we can also invloke jbd2_journal_abort() instead of
			^^^ invoke

> __jbd2_journal_abort_hard().
> 
> Fixes: 818d276ceb83a ("ext4: Add the journal checksum feature")
> Signed-off-by: zhangyi (F) <yi.zhang@...wei.com>

Besides the spelling fix the patch looks good to me. You can add:

Reviewed-by: Jan Kara <jack@...e.cz>

								Honza


> ---
>  fs/jbd2/commit.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
> index 132fb92098c7..87b88d910306 100644
> --- a/fs/jbd2/commit.c
> +++ b/fs/jbd2/commit.c
> @@ -785,7 +785,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
>  		err = journal_submit_commit_record(journal, commit_transaction,
>  						 &cbh, crc32_sum);
>  		if (err)
> -			__jbd2_journal_abort_hard(journal);
> +			jbd2_journal_abort(journal, err);
>  	}
>  
>  	blk_finish_plug(&plug);
> @@ -876,7 +876,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
>  		err = journal_submit_commit_record(journal, commit_transaction,
>  						&cbh, crc32_sum);
>  		if (err)
> -			__jbd2_journal_abort_hard(journal);
> +			jbd2_journal_abort(journal, err);
>  	}
>  	if (cbh)
>  		err = journal_wait_on_commit_record(journal, cbh);
> -- 
> 2.17.2
> 
-- 
Jan Kara <jack@...e.com>
SUSE Labs, CR