linux-kernel - Re: [PATCH 3/6] block: open code __generic_file_write

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Message-ID: <770a1cbd-f943-3f9a-5a0a-8bb2a8fd88ba@suse.de>
Date:   Tue, 1 Aug 2023 19:48:33 +0200
From:   Hannes Reinecke <hare@...e.de>
To:     Christoph Hellwig <hch@....de>, Jens Axboe <axboe@...nel.dk>
Cc:     "Darrick J. Wong" <djwong@...nel.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Matthew Wilcox <willy@...radead.org>,
        Christian Brauner <christian@...uner.io>,
        linux-block@...r.kernel.org, linux-fsdevel@...r.kernel.org,
        linux-xfs@...r.kernel.org, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/6] block: open code __generic_file_write_iter for blkdev
 writes

On 8/1/23 19:21, Christoph Hellwig wrote:
> Open code __generic_file_write_iter to remove the indirect call into
> ->direct_IO and to prepare using the iomap based write code.
> 
> Signed-off-by: Christoph Hellwig <hch@....de>
> ---
>   block/fops.c | 45 +++++++++++++++++++++++++++++++++++++++++++--
>   1 file changed, 43 insertions(+), 2 deletions(-)
> 
Reviewed-by: Hannes Reinecke <hare@...e.de>

Cheers,

Hannes