linux-kernel - Re: [PATCH] netfs: Fix setting of BDP

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Message-ID: <CAH2r5mv0x=PT-nfWbybkC5HiKHKN+-KS+Quk81_MEpnY4dpsVQ@mail.gmail.com>
Date: Fri, 24 May 2024 10:33:31 -0500
From: Steve French <smfrench@...il.com>
To: Christian Brauner <brauner@...nel.org>
Cc: Steve French <stfrench@...rosoft.com>, David Howells <dhowells@...hat.com>, 
	Jeff Layton <jlayton@...nel.org>, Enzo Matsumiya <ematsumiya@...e.de>, Jens Axboe <axboe@...nel.dk>, 
	Matthew Wilcox <willy@...radead.org>, netfs@...ts.linux.dev, v9fs@...ts.linux.dev, 
	linux-afs@...ts.infradead.org, linux-cifs@...r.kernel.org, 
	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] netfs: Fix setting of BDP_ASYNC from iocb flags

You can add my Tested-by if you would like

On Wed, May 22, 2024 at 2:14 AM Christian Brauner <brauner@...nel.org> wrote:
>
> On Tue, 21 May 2024 16:49:46 +0100, David Howells wrote:
> > Fix netfs_perform_write() to set BDP_ASYNC if IOCB_NOWAIT is set rather
> > than if IOCB_SYNC is not set.  It reflects asynchronicity in the sense of
> > not waiting rather than synchronicity in the sense of not returning until
> > the op is complete.
> >
> > Without this, generic/590 fails on cifs in strict caching mode with a
> > complaint that one of the writes fails with EAGAIN.  The test can be
> > distilled down to:
> >
> > [...]
>
> Applied to the vfs.fixes branch of the vfs/vfs.git tree.
> Patches in the vfs.fixes 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.fixes
>
> [1/1] netfs: Fix setting of BDP_ASYNC from iocb flags
>       https://git.kernel.org/vfs/vfs/c/33c9d7477ef1
>


-- 
Thanks,

Steve