linux-ext4 - Re: [RFC 0/9] ext4: Add direct-io atomic write support using fsawu

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Message-ID: <c6e22d5e-b8d1-44df-9e00-0a6b076e1804@oracle.com>
Date: Thu, 5 Sep 2024 11:19:36 +0100
From: John Garry <john.g.garry@...cle.com>
To: "Ritesh Harjani (IBM)" <ritesh.list@...il.com>,
        linux-fsdevel@...r.kernel.org, linux-ext4@...r.kernel.org
Cc: Ojaswin Mujoo <ojaswin@...ux.ibm.com>, Jan Kara <jack@...e.cz>,
        Theodore Ts'o <tytso@....edu>, Matthew Wilcox <willy@...radead.org>,
        "Darrick J . Wong" <djwong@...nel.org>,
        Luis Chamberlain
 <mcgrof@...nel.org>, linux-kernel@...r.kernel.org
Subject: Re: [RFC 0/9] ext4: Add direct-io atomic write support using fsawu

On 02/03/2024 07:41, Ritesh Harjani (IBM) wrote:

Hi Ritesh,

> Hello all,
> 
> This RFC series adds support for atomic writes to ext4 direct-io using
> filesystem atomic write unit. It's built on top of John's "block atomic
> write v5" series which adds RWF_ATOMIC flag interface to pwritev2() and enables
> atomic write support in underlying device driver and block layer.

I am curious - do you have any plans to progress this work?

John