From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753113AbcBCLTO (ORCPT ); Wed, 3 Feb 2016 06:19:14 -0500 Received: from mail-lf0-f51.google.com ([209.85.215.51]:33959 "EHLO mail-lf0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751572AbcBCLTJ (ORCPT ); Wed, 3 Feb 2016 06:19:09 -0500 Subject: Re: [RFC 07/12] sh, rwsem: provide __down_write_killable To: Michal Hocko , LKML References: <1454444369-2146-1-git-send-email-mhocko@kernel.org> <1454444369-2146-8-git-send-email-mhocko@kernel.org> Cc: Peter Zijlstra , Ingo Molnar , Thomas Gleixner , "H. Peter Anvin" , "David S. Miller" , Tony Luck , Andrew Morton , Chris Zankel , Max Filippov , x86@kernel.org, linux-alpha@vger.kernel.org, linux-ia64@vger.kernel.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-xtensa@linux-xtensa.org, linux-arch@vger.kernel.org, Michal Hocko From: Sergei Shtylyov Message-ID: <56B1E229.3060605@cogentembedded.com> Date: Wed, 3 Feb 2016 14:19:05 +0300 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.5.1 MIME-Version: 1.0 In-Reply-To: <1454444369-2146-8-git-send-email-mhocko@kernel.org> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello. On 2/2/2016 11:19 PM, Michal Hocko wrote: > From: Michal Hocko > > which is uses the same fast path as __down_write except it falls back to s/is//. Same typo (?) in the other patches... > rwsem_down_write_failed_killable slow path and return -EINTR if killed. > > Signed-off-by: Michal Hocko [...] MBR, Sergei