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[209.132.180.67]) by mx.google.com with ESMTP id 207-v6si14621208pfw.277.2018.11.01.15.00.21; Thu, 01 Nov 2018 15:00:37 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@osandov-com.20150623.gappssmtp.com header.s=20150623 header.b=A8HD3Js9; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727653AbeKBHEu (ORCPT + 99 others); Fri, 2 Nov 2018 03:04:50 -0400 Received: from mail-it1-f194.google.com ([209.85.166.194]:38782 "EHLO mail-it1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726273AbeKBHEt (ORCPT ); Fri, 2 Nov 2018 03:04:49 -0400 Received: by mail-it1-f194.google.com with SMTP id j9so651185itl.3 for ; Thu, 01 Nov 2018 15:00:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=osandov-com.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=2RjijWIyvdkxniL5nShlmEBWEtVg4KZOTV+yGCPF/k0=; b=A8HD3Js9cC/n3l411t4thec/v2VUBp3kl6zCUmNOajRJx7Oz9FTh/PZYcK9pCOOzk7 qdLwoQyueqA2IzEsr9NzMYJHPsQSvCgxU9LvMwHXkpsNYISZuN8smbQ4lQtia1fZC5f4 2M+4L8N12rCyCPvJh59xLrUFd2yBjTlgLGx1z1r5q9vgCK1cO0HCsMQRDt5mu8+pwzk5 wAgeqZBd0NoK++FpZ2aKM/ozUMkqbegf9WuZyJDvfAvj3oTuUW0HYStTuKBxadgvY+NP 1SPUe0YbMbwO+i+E47YxEc7Tr2EYcK39lil3e+xe+drvkHmzUEhHE+NFhYDySgXS4SOT Frmw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=2RjijWIyvdkxniL5nShlmEBWEtVg4KZOTV+yGCPF/k0=; b=JLtdwkpPkhugJa7tn9rgYKZ1j2PLeS4L861j5aylf38mUx+DinSdomiHw+VKFtfFk+ adECG6f9k4+ILInRObBew1cJeiuFaEF9qVgXmt7jzQ2DY2ezDs6+TRw6+tAKoz6oReOc 5/dpZBhZvV06wy+pmbZ+EjIjgw4tHWGUdurSjAZQU4RafQJ1WMjAlfHNXBPCN1hjXsHU wMCTjxqylN+vO39REPGDGEur8/FWM4s0JJZ8THzeeG3KOSbb8CGR7Bt8x4K75ZDal9lR V6kC2Jm8TPF6yCQmU8V0Sng5IH+Fh6ssfVAWh7K3Sfd4LhZDvcLsjx2bDtIMQ0xcOnBF ixJw== X-Gm-Message-State: AGRZ1gLrXNptlGW0bhpJwfjigQPNPNK7t6rZqui/tVCPu+14yJA8qvca qB7NFTv8I/EZquZEkIUjpUlWwg== X-Received: by 2002:a24:3306:: with SMTP id k6-v6mr7395823itk.79.1541109599884; Thu, 01 Nov 2018 14:59:59 -0700 (PDT) Received: from vader ([2620:10d:c090:200::6:5dba]) by smtp.gmail.com with ESMTPSA id x67-v6sm9671080ita.3.2018.11.01.14.59.58 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 01 Nov 2018 14:59:59 -0700 (PDT) Date: Thu, 1 Nov 2018 14:59:57 -0700 From: Omar Sandoval To: Jens Axboe Cc: linux-block@vger.kernel.org, linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 06/16] blk-mq: add 'type' attribute to the sysfs hctx directory Message-ID: <20181101215957.GH18005@vader> References: <20181030183252.17857-1-axboe@kernel.dk> <20181030183252.17857-7-axboe@kernel.dk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20181030183252.17857-7-axboe@kernel.dk> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Oct 30, 2018 at 12:32:42PM -0600, Jens Axboe wrote: > It can be useful for a user to verify what type a given hardware > queue is, expose this information in sysfs. > > Reviewed-by: Hannes Reinecke > Reviewed-by: Bart Van Assche > Signed-off-by: Jens Axboe > --- > block/blk-mq-sysfs.c | 10 ++++++++++ > 1 file changed, 10 insertions(+) Out of curiousity, why sysfs instead of debugfs?