linux-kernel - Re: (subset) [PATCH v4 00/12] large atomic writes for xfs with CoW

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Message-ID: <20250306-beugen-sehkraft-997e984040a1@brauner>
Date: Thu,  6 Mar 2025 09:47:24 +0100
From: Christian Brauner <brauner@...nel.org>
To: djwong@...nel.org,
	cem@...nel.org,
	John Garry <john.g.garry@...cle.com>
Cc: Christian Brauner <brauner@...nel.org>,
	linux-xfs@...r.kernel.org,
	linux-fsdevel@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	ojaswin@...ux.ibm.com,
	ritesh.list@...il.com,
	martin.petersen@...cle.com,
	tytso@....edu,
	linux-ext4@...r.kernel.org
Subject: Re: (subset) [PATCH v4 00/12] large atomic writes for xfs with CoW

On Mon, 03 Mar 2025 17:11:08 +0000, John Garry wrote:
> Currently atomic write support for xfs is limited to writing a single
> block as we have no way to guarantee alignment and that the write covers
> a single extent.
> 
> This series introduces a method to issue atomic writes via a software
> emulated method.
> 
> [...]

Applied to the vfs-6.15.iomap branch of the vfs/vfs.git tree.
Patches in the vfs-6.15.iomap branch should appear in linux-next soon.

Please report any outstanding bugs that were missed during review in a
new review to the original patch series allowing us to drop it.

It's encouraged to provide Acked-bys and Reviewed-bys even though the
patch has now been applied. If possible patch trailers will be updated.

Note that commit hashes shown below are subject to change due to rebase,
trailer updates or similar. If in doubt, please check the listed branch.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git
branch: vfs-6.15.iomap

[02/12] iomap: Rename IOMAP_ATOMIC -> IOMAP_ATOMIC_HW
        https://git.kernel.org/vfs/vfs/c/af97c9498b28
[05/12] iomap: Support SW-based atomic writes
        https://git.kernel.org/vfs/vfs/c/e5708b92d9bf
[06/12] iomap: Lift blocksize restriction on atomic writes
        https://git.kernel.org/vfs/vfs/c/2ebcf55ea0c6