From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753584Ab0KITQ4 (ORCPT ); Tue, 9 Nov 2010 14:16:56 -0500 Received: from canuck.infradead.org ([134.117.69.58]:41674 "EHLO canuck.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752278Ab0KITQx convert rfc822-to-8bit (ORCPT ); Tue, 9 Nov 2010 14:16:53 -0500 Subject: Re: Q: perf_event && event->owner From: Peter Zijlstra To: Oleg Nesterov Cc: Frederic Weisbecker , Alan Stern , Arnaldo Carvalho de Melo , Ingo Molnar , Paul Mackerras , Prasad , Roland McGrath , linux-kernel@vger.kernel.org In-Reply-To: <20101109185748.GA12138@redhat.com> References: <20101108145647.GA3426@redhat.com> <20101108145754.GB3434@redhat.com> <20101108201108.GA6777@nowhere> <20101109155714.GA1903@redhat.com> <1289321804.2191.57.camel@laptop> <20101109165805.GA6971@redhat.com> <1289322469.2191.59.camel@laptop> <20101109174219.GA8279@redhat.com> <1289325703.2191.60.camel@laptop> <20101109185748.GA12138@redhat.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT Date: Tue, 09 Nov 2010 20:16:51 +0100 Message-ID: <1289330211.2191.70.camel@laptop> Mime-Version: 1.0 X-Mailer: Evolution 2.30.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2010-11-09 at 19:57 +0100, Oleg Nesterov wrote: > On 11/09, Peter Zijlstra wrote: > > > > I think you're right, how about something like this? > > I need to read it with a fresh head ;) You're right, and I seem to suffer from a similar problem, will respin tomorrow.