linux-kernel - Re: [PATCH -next v3 0/7] ext4: defer unwritten splitting until I/O completion

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <176962347635.1138505.711374628761751303.b4-ty@mit.edu>
Date: Wed, 28 Jan 2026 13:05:08 -0500
From: "Theodore Ts'o" <tytso@....edu>
To: linux-ext4@...r.kernel.org, Zhang Yi <yi.zhang@...weicloud.com>
Cc: "Theodore Ts'o" <tytso@....edu>, linux-fsdevel@...r.kernel.org,
        linux-kernel@...r.kernel.org, adilger.kernel@...ger.ca, jack@...e.cz,
        ojaswin@...ux.ibm.com, ritesh.list@...il.com, yi.zhang@...wei.com,
        yizhang089@...il.com, libaokun1@...wei.com, yangerkun@...wei.com,
        yukuai@...-78bjiv52429oh8qptp.cn-shenzhen.alb.aliyuncs.com
Subject: Re: [PATCH -next v3 0/7] ext4: defer unwritten splitting until I/O completion


On Mon, 05 Jan 2026 09:45:15 +0800, Zhang Yi wrote:
> Changes since v2:
>  - Just revise the wording errors in the commit messages of patches 01
>    and 06, no code changes.
> Changes sicne v1:
>  - In patch 03, add a comment explaining how DAX writes to unwritten
>    extents, as Jan suggested.
> 
> [...]

Applied, thanks!

[1/7] ext4: use reserved metadata blocks when splitting extent on endio
      commit: 01942af95ab6c9d98e64ae01fdc243a03e4b973f
[2/7] ext4: don't split extent before submitting I/O
      commit: ea96cb5c4ae3ab9516a78b6b435721a6c701eff4
[3/7] ext4: avoid starting handle when dio writing an unwritten extent
      commit: 5d87c7fca2c1f51537052c791df694dc3c4261cb
[4/7] ext4: remove useless ext4_iomap_overwrite_ops
      commit: 012924f0eeef84f9bdb71896265f8303245065a8
[5/7] ext4: remove unused unwritten parameter in ext4_dio_write_iter()
      commit: 8bd1f257af1c21d34f8758f4e36854970e1dc2f5
[6/7] ext4: simplify the mapping query logic in ext4_iomap_begin()
      commit: 5ca28af074ad506c95a8f86a5d260562f3caa39b
[7/7] ext4: remove EXT4_GET_BLOCKS_IO_CREATE_EXT
      commit: 5f18f60d56c0cedd17826882b66b94f1a52f65ef

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