From: Zhang Yi <yi.zhang@huawei.com>
To: Theodore Ts'o <tytso@mit.edu>,
"wangjianjian (C)" <wangjianjian3@huawei.com>
Cc: Zhang Yi <yi.zhang@huaweicloud.com>, <linux-ext4@vger.kernel.org>,
<adilger.kernel@dilger.ca>, <jack@suse.cz>, <yukuai3@huawei.com>
Subject: Re: [PATCH v4 1/2] jbd2: continue to record log between each mount
Date: Sat, 18 Mar 2023 14:13:44 +0800 [thread overview]
Message-ID: <0d680f4b-92ed-6715-01c3-9f455772a186@huawei.com> (raw)
In-Reply-To: <20230317152521.GA3270589@mit.edu>
On 2023/3/17 23:25, Theodore Ts'o wrote:
> On Fri, Mar 17, 2023 at 06:33:50PM +0800, wangjianjian (C) wrote:
>> Do we need update document/filesystems/ext4/journal.rst ?
>>
>> On 2023/3/17 17:09, Zhang Yi wrote:
>>> - __u32 s_padding[41];
>>> + __be32 s_head; /* blocknr of head of log, only uptodate
>>> + * while the filesystem is clean */
>>> +/* 0x005C */
>>> + __u32 s_padding[40];
>>> __be32 s_checksum; /* crc32c(superblock) */
>
> Yes, please update journal.rst in the patch.
>
Yes, thanks for pointing this out. I will update it in journal.rst
Thanks,
Yi.
next prev parent reply other threads:[~2023-03-18 6:13 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-17 9:09 [PATCH v4 0/2] ext4, jbd2: journal cycled record transactions between each mount Zhang Yi
2023-03-17 9:09 ` [PATCH v4 1/2] jbd2: continue to record log " Zhang Yi
2023-03-17 10:33 ` wangjianjian (C)
2023-03-17 15:25 ` Theodore Ts'o
2023-03-18 6:13 ` Zhang Yi [this message]
2023-03-17 13:01 ` Jan Kara
2023-03-17 9:09 ` [PATCH v4 2/2] ext4: add journal cycled recording support Zhang Yi
2023-03-17 13:01 ` Jan Kara
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