linux-kernel - Re: [PATCH 2/5] nvmet: Reorder fields in 'struct nvme

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Message-ID: <af3073e9-e270-f8f0-ecf1-fb28eb21c7dc@wanadoo.fr>
Date:   Mon, 15 May 2023 19:22:16 +0200
From:   Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:     Keith Busch <kbusch@...nel.org>
Cc:     hch@....de, sagi@...mberg.me, kch@...dia.com,
        linux-nvme@...ts.infradead.org, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org
Subject: Re: [PATCH 2/5] nvmet: Reorder fields in 'struct nvme_ctrl'

Le 15/05/2023 à 16:21, Keith Busch a écrit :
> On Mon, May 01, 2023 at 02:40:26PM +0200, Christophe JAILLET wrote:
>> Group some variables based on their sizes to reduce holes.
>> On x86_64, this shrinks the size of 'struct nvmet_sq' from 5368 to 5344
>> bytes when all CONFIG_* are defined.
> 
> This patch is changing struct nvme_ctrl but the commit log only mentions
> struct nvmet_sq, which was handled in patch 1/5. I'll just fix that up
> when applying.
>   

Thanks for catching and fixing it :).

CJ