From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756236AbbE2QXf (ORCPT ); Fri, 29 May 2015 12:23:35 -0400 Received: from forward15o.cmail.yandex.net ([37.9.109.212]:37330 "EHLO forward15o.cmail.yandex.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752493AbbE2QX0 (ORCPT ); Fri, 29 May 2015 12:23:26 -0400 From: Kirill Tkhai To: Oleg Nesterov , Kirill Tkhai Cc: "linux-kernel@vger.kernel.org" , Andrew Morton , Ingo Molnar , Peter Zijlstra , Michal Hocko , Rik van Riel , Ionut Alexa , Peter Hurley In-Reply-To: <635991432718342@web2o.yandex.ru> References: <1432575832.6866.29.camel@odin.com> <20150526194251.GB6978@redhat.com> <635991432718342@web2o.yandex.ru> Subject: Re: [PATCH RFC 00/13] Reduction globality of tasklist_lock MIME-Version: 1.0 Message-Id: <147161432916600@web19o.yandex.ru> X-Mailer: Yamail [ http://yandex.ru ] 5.0 Date: Fri, 29 May 2015 19:23:20 +0300 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=koi8-r Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 27.05.2015, 12:30, "Kirill Tkhai" : > Hi, Oleg, > > 26.05.2015, 22:44, "Oleg Nesterov" : >> šOn 05/25, Kirill Tkhai wrote: >>> ššIt's like gone BKL, >> šYes... >> >> šKirill. I just want to let you know that I am not going to ignore >> šthis series. I'll try very much to review it this week. >> >> šBut I have to admit this scares me ;) and I don't feel this all >> šis right. We will see. > > Nice to hear. I'll wait for your commentaries. > A couple of words how this all was tested. > > The strace test was endless kernel compilation using standard or > straced gcc/make (CC="strace -o /dev/null gcc" ) and periodical > killing gcc, make or strace. No problems were observed. If there > is an idea of a test, which is mostly for threads, I'll be happy > to hear it. I found some problems in the patchset and going to fix them. Please, ignore it. I'll send new series next week. Kirill