linux-ext4 - Re: [PATCH v2 0/5] jbd2: Add errseq to detect writeback

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Message-ID: <170476879011.637731.3198917367251947159.b4-ty@mit.edu>
Date: Mon,  8 Jan 2024 21:53:14 -0500
From: "Theodore Ts'o" <tytso@....edu>
To: jack@...e.com, Zhihao Cheng <chengzhihao1@...wei.com>
Cc: "Theodore Ts'o" <tytso@....edu>, linux-ext4@...r.kernel.org,
        yi.zhang@...wei.com
Subject: Re: [PATCH v2 0/5] jbd2: Add errseq to detect writeback


On Wed, 13 Dec 2023 09:32:19 +0800, Zhihao Cheng wrote:
> According to discussions in [1], this patchset adds errseq in journal to
> enable JDB2 detecting meatadata writeback error of fs dev. Then, orginal
> checking mechanism could be removed.
> 
> [1] https://lore.kernel.org/all/20230908124317.2955345-1-chengzhihao1@huawei.com/T/
> 
> v1->v2:
>   Fix some misspelling words.
>   Patch 1: "fallen on" -> "written to"
>   Patch 4: "can detects" -> "can detect"
> 
> [...]

Applied, thanks!

[1/5] jbd2: Add errseq to detect client fs's bdev writeback error
      commit: 990b6b5b13b7993b7f44740c0add3119d407ccbf
[2/5] jbd2: Replace journal state flag by checking errseq
      commit: 62ec1707cb071c95706d1bab85fbee8d5a3d2f24
[3/5] jbd2: Remove unused 'JBD2_CHECKPOINT_IO_ERROR' and 'j_atomic_flags'
      commit: 8a4fd33d879fb303b207f06ea6340d73f698c4ed
[4/5] jbd2: Abort journal when detecting metadata writeback error of fs dev
      commit: b4e73e61268903d82dacff2bc6f4bb766c6ed555
[5/5] ext4: Move ext4_check_bdev_write_error() into nojournal mode
      commit: ada3fb86a3f3aea40903d5ad9aeec708dc049b8b

Best regards,
-- 
Theodore Ts'o <tytso@....edu>