From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754960AbdEIQw1 (ORCPT ); Tue, 9 May 2017 12:52:27 -0400 Received: from mout.gmx.net ([212.227.17.20]:65235 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752737AbdEIQw0 (ORCPT ); Tue, 9 May 2017 12:52:26 -0400 Message-ID: <1494348737.4440.37.camel@gmx.de> Subject: Re: get/put_cpu() usage in block/blk-mq.c From: Mike Galbraith To: Jens Axboe Cc: LKML Date: Tue, 09 May 2017 18:52:17 +0200 In-Reply-To: <1c0ec340-675f-152f-aa4f-37b6d0c0734e@fb.com> References: <1494310029.20252.44.camel@gmx.de> <1494342256.4440.3.camel@gmx.de> <842b9fc5-5a8e-d147-0b14-3c9f9540336d@fb.com> <1494344459.4440.17.camel@gmx.de> <19592821-f779-176e-ecb5-a98e846824d6@fb.com> <1494347203.4440.24.camel@gmx.de> <1c0ec340-675f-152f-aa4f-37b6d0c0734e@fb.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.16.5 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:eej5mz36ZHhhnHYyHcTHn8F2EQQfruzDgaOjsVXCDuV9A/CoBbT o+Rpp7asMAXhRLB22iMhY7zO6P7QUoqE2v4jzlmCE6ITpZtvey90QwK2xIp9qPhTi4qzpN+ 3Hem05+K0xge+GQbwYGk5yaWt2CPD/tISOop7OWDNBjP2qH67Izi+SeYlZPf+1Fupo+UDHy PQNgSz5Nv60mfA4i0obuA== X-UI-Out-Filterresults: notjunk:1;V01:K0:XEcw6RGO1E8=:F/C4L5v4dPRV6+0l0aESMC 0aizbUeMY6gdfxnndVtSoPrtf2PI96EG/Tff8+Tinliv92nBkhGqIlgIqNiLFtDeg0fMH7f2D aarEyQjv1SLopVVid5X/L9PI4FRvc3gn20dZ+GyroXeOT6mWecBoy5QP9UeGg+jvZ0M9HfAse oGJWoKWsG/HDWlJxbGsOQ1kSQRYvkRHBRte5CAx2bI38LKRJfBvlKhyz/tWmRAN4hB+rachZP J+YfjbnkBDUq3YNXEE55xsCZHkUtVimyK6dyYI9JtGEIv9PH9g/VVwSObujZm7pe5qBMuQBPU +3cNn9IoBIy70IrVtWoFJspgGmu7CajCwS3lfj2am0pJ6TpPA01py1lEQszyMk+LT9yGTUU/x 0ucO9Hvgpg/o5JDlMLzF1nGhk/uraHYfNsvFVzdOIPkpgEUC8Zf19qVhdzJyV52fqcOzV96FR KlkJ8DgKCW/qHuT3tIfZv+cFvPV6RwmUUjSC2Krzr6kbuCKjns+DC5FIJajeixYFVakGw5vJV 76HwDqryi3w5dgySbrmQ1IzNJqWW78q6gOsKTqqy1QT1QXLcdzqNB0t12GinqMVGc5U8VIlGg hHJ5AqmIkN32vNUfTgSXDTajp0+glopIzcEHnc0c4+A/uBMXdSRnPJMF8GKxIVfU/IQjZ69EU bSyasG60O74Y+sFZNME9bfgE32MdSb02nIjXXjIQU5jZlv6aY9ptK7pbdJmIKpu3vZ+UV/308 zFENJv34IQVA69BbetAjYyG/SSFNu/T2+EIv/Vjehadhc4MRhgn24IU2g6ppeUn9rblhjpyZm 3R99UNr Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2017-05-09 at 10:32 -0600, Jens Axboe wrote: > > Sure, but s/get_cpu_var/get_cpu_ptr first. > > Doh. Ditto, box OTOH spotted the booboo instantly :) -Mike