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Date: Fri, 17 Jun 2022 22:12:06 -0400 From: "Theodore Ts'o" <tytso@....edu> To: linux-ext4@...r.kernel.org, Baokun Li <libaokun1@...wei.com> Cc: "Theodore Ts'o" <tytso@....edu>, lczerner@...hat.com, yukuai3@...wei.com, yebin10@...wei.com, linux-kernel@...r.kernel.org, adilger.kernel@...ger.ca, yi.zhang@...wei.com, jack@...e.cz, ritesh.list@...il.com 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 <tytso@....edu>
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