From: Paulo Alcantara <pc@manguebit.org>
To: David Howells <dhowells@redhat.com>,
Christian Brauner <brauner@kernel.org>
Cc: dhowells@redhat.com, netfs@lists.linux.dev,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] netfs: Fix barriering when walking subrequest list
Date: Thu, 02 Jul 2026 09:59:36 -0300 [thread overview]
Message-ID: <4941c0d1bb3092af2a379de75fbe2908@manguebit.org> (raw)
In-Reply-To: <138807.1782980582@warthog.procyon.org.uk>
David Howells <dhowells@redhat.com> writes:
> Fix the barriering used when walking the subrequest list in retry as
> there's a possibility of seeing a subreq that's just been added by the
> application thread.
>
> Fixes: ee4cdf7ba857 ("netfs: Speed up buffered reading")
> Fixes: 288ace2f57c9 ("netfs: New writeback implementation")
> Link: https://sashiko.dev/#/patchset/20260608145432.681865-1-dhowells%40redhat.com
> Signed-off-by: David Howells <dhowells@redhat.com>
> cc: Paulo Alcantara <pc@manguebit.org>
> cc: netfs@lists.linux.dev
> cc: linux-fsdevel@vger.kernel.org
> ---
> fs/netfs/read_retry.c | 7 ++++++-
> fs/netfs/write_retry.c | 7 ++++++-
> 2 files changed, 12 insertions(+), 2 deletions(-)
Reviewed-by: Paulo Alcantara (Red Hat) <pc@manguebit.org>
next prev parent reply other threads:[~2026-07-02 12:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-02 8:23 [PATCH] netfs: Fix barriering when walking subrequest list David Howells
2026-07-02 12:59 ` Paulo Alcantara [this message]
2026-07-03 9:52 ` Christian Brauner
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