linux-kernel - Re: [PATCH v5 40/40] 9p: Use netfslib read/write

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Message-ID: <ZlnnkzXiPPuEK7EM@ariel.home>
Date: Fri, 31 May 2024 17:06:59 +0200
From: Emanuele Rocca <ema@...ian.org>
To: David Howells <dhowells@...hat.com>
Cc: Andrea Righi <andrea.righi@...onical.com>,
	Jeff Layton <jlayton@...nel.org>, Steve French <smfrench@...il.com>,
	Matthew Wilcox <willy@...radead.org>,
	Paulo Alcantara <pc@...guebit.com>,
	Dominique Martinet <asmadeus@...ewreck.org>,
	Eric Van Hensbergen <ericvh@...nel.org>,
	Christian Brauner <christian@...uner.io>,
	linux-afs@...ts.infradead.org, linux-cifs@...r.kernel.org,
	v9fs@...ts.linux.dev, linux-fsdevel@...r.kernel.org,
	linux-mm@...ck.org, linux-kernel@...r.kernel.org,
	Latchesar Ionkov <lucho@...kov.net>,
	Christian Schoenebeck <linux_oss@...debyte.com>,
	Luca Boccassi <bluca@...ian.org>, TJ <linux@....tj>
Subject: Re: [PATCH v5 40/40] 9p: Use netfslib read/write_iter

Hi again,

On 2024-05-23 08:44, David Howells wrote:
> commit 39302c160390441ed5b4f4f7ad480c44eddf0962
> Author: David Howells <dhowells@...hat.com>
> Date:   Wed May 22 17:30:22 2024 +0100
> 
>     netfs, 9p: Fix race between umount and async request completion

I have tried this patch on top of 6.10-rc1 and unfortunately the problem
persists.

Meanwhile TJ (in CC) has been doing a lot of further investigation and
opened https://bugzilla.kernel.org/show_bug.cgi?id=218916.