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Date:   Fri, 17 Jun 2022 22:12:06 -0400
From:   "Theodore Ts'o" <>
To:, Baokun Li <>
Cc:     "Theodore Ts'o" <>,,,,,,,,
Subject: Re: [PATCH v3 0/3] ext4: fix two bugs in ext4_mb_normalize_request

On Sat, 28 May 2022 19:00:14 +0800, Baokun Li wrote:
> The logical block map reached before the problem stack was 1011.
> The estimated location of the size logical block of the inde plus
> the required allocation length 7, the size is 1018.
> But the i_size of inode is 1299, so the size is 1299,
> the aligned size is 2048, and the end is 2048.
> Because of the restriction of ar -> pleft, start==648.
> [...]

I've applied the first two patches, thanks!

[1/3] ext4: fix bug_on ext4_mb_use_inode_pa
      commit: 0fb337007c8cbdaef5bed798c30a82723f97f4cb
[2/3] ext4: correct the judgment of BUG in ext4_mb_normalize_request
      commit: d1389cc90702fea565a6efd4d1d0c5c8fe1cc317

Best regards,
Theodore Ts'o <>

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