From: "wangjianjian (C)" <wangjianjian3@huawei.com>
To: Zhang Yi <yi.zhang@huaweicloud.com>, <linux-ext4@vger.kernel.org>
Cc: <tytso@mit.edu>, <adilger.kernel@dilger.ca>, <jack@suse.cz>,
<yi.zhang@huawei.com>, <yukuai3@huawei.com>
Subject: Re: [PATCH v4 1/2] jbd2: continue to record log between each mount
Date: Fri, 17 Mar 2023 18:33:50 +0800 [thread overview]
Message-ID: <021bd760-a3f5-14fa-ca64-27882803abab@huawei.com> (raw)
In-Reply-To: <20230317090926.4149399-2-yi.zhang@huaweicloud.com>
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) */
>
next prev parent reply other threads:[~2023-03-17 10:34 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) [this message]
2023-03-17 15:25 ` Theodore Ts'o
2023-03-18 6:13 ` Zhang Yi
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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