Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752798AbdGENQl (ORCPT ); Wed, 5 Jul 2017 09:16:41 -0400 Received: from mail-wm0-f65.google.com ([74.125.82.65]:35488 "EHLO mail-wm0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751896AbdGENQk (ORCPT ); Wed, 5 Jul 2017 09:16:40 -0400 Date: Wed, 5 Jul 2017 15:16:32 +0200 From: Frederic Weisbecker To: Luiz Capitulino Cc: LKML , Peter Zijlstra , Thomas Gleixner , Ingo Molnar , Wanpeng Li , Rik van Riel Subject: Re: [RFC PATCH 0/5] vtime: Fix wrong user and system time accounting Message-ID: <20170705131632.GC29276@lerouge> References: <1498756511-11714-1-git-send-email-fweisbec@gmail.com> <20170704125200.6b056971@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170704125200.6b056971@redhat.com> 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: 749 Lines: 20 On Tue, Jul 04, 2017 at 12:52:00PM -0400, Luiz Capitulino wrote: > On Thu, 29 Jun 2017 19:15:06 +0200 > Frederic Weisbecker wrote: > > > Hi, > > > > This is a proposition to fix > > "[BUG nohz]: wrong user and system time accounting": > > http://lkml.kernel.org/r/20170323165512.60945ac6@redhat.com > > Amazing series Frederic! This fixes all instances of the issue > for me on bare-metal and KVM guests, even acct-bug[1] is fixed. > > Tested-by: Luiz Capitulino > > [1] http://people.redhat.com/~lcapitul/real-time/acct-bug.c I'm glad it worked out! Thanks a lot for your testing. Now let's see if someone stumbles upon a new bug introduced by this series. Given how sensitive it can be.