linux-kernel - Re: [PATCH] fs: optimise kiocb_set_rw

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Message-ID: <108d9157-3149-e424-c792-99ca9e1628d9@gmail.com>
Date:   Sun, 2 Aug 2020 11:21:34 +0300
From:   Pavel Begunkov <asml.silence@...il.com>
To:     Jens Axboe <axboe@...nel.dk>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] fs: optimise kiocb_set_rw_flags()

On 01/08/2020 20:02, Jens Axboe wrote:
> On 8/1/20 4:36 AM, Pavel Begunkov wrote:
>> Use a local var to collect flags in kiocb_set_rw_flags(). That spares
>> some memory writes and allows to replace most of the jumps with MOVEcc.
> 
> I've picked this one up.

Thanks

-- 
Pavel Begunkov