Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752086AbdIAOWc (ORCPT ); Fri, 1 Sep 2017 10:22:32 -0400 Received: from mx2.suse.de ([195.135.220.15]:51608 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751964AbdIAOWa (ORCPT ); Fri, 1 Sep 2017 10:22:30 -0400 Date: Fri, 1 Sep 2017 07:22:18 -0700 From: Davidlohr Bueso To: Peter Zijlstra Cc: tglx@linutronix.de, hpa@zytor.com, mingo@kernel.org, prsood@codeaurora.org, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, linux-tip-commits@vger.kernel.org, stable@vger.kernel.org Subject: Re: [tip:locking/core] locking/osq_lock: Fix osq_lock queue corruption Message-ID: <20170901142218.GC17982@linux-80c1.suse> References: <1500040076-27626-1-git-send-email-prsood@codeaurora.org> <20170831194019.GB2408@linux-80c1.suse> <20170901111734.wxsyfmxtvjr3o7ro@hirez.programming.kicks-ass.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20170901111734.wxsyfmxtvjr3o7ro@hirez.programming.kicks-ass.net> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 923 Lines: 25 On Fri, 01 Sep 2017, Peter Zijlstra wrote: >On Thu, Aug 31, 2017 at 12:40:19PM -0700, Davidlohr Bueso wrote: >> On Thu, 10 Aug 2017, tip-bot for Prateek Sood wrote: >> >> > Signed-off-by: Prateek Sood >> > [ Added pictures, rewrote comments. ] >> > Signed-off-by: Peter Zijlstra (Intel) >> > Cc: Linus Torvalds >> > Cc: Peter Zijlstra >> > Cc: Thomas Gleixner >> > Cc: sramana@codeaurora.org >> > Link: http://lkml.kernel.org/r/1500040076-27626-1-git-send-email-prsood@codeaurora.org >> > Signed-off-by: Ingo Molnar >> >> Any reason -stable wasn't Cc'ed here? This goes back to 3.15: >> >> fb0527bd5ea (locking/mutexes: Introduce cancelable MCS lock for adaptive spinning) > >No real reason, and yes, I should have done a Fixes tag I suppose :/ Ok, Cc'ed now. Thanks, Davidlohr