Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754344Ab1DWNpR (ORCPT ); Sat, 23 Apr 2011 09:45:17 -0400 Received: from mail-gx0-f174.google.com ([209.85.161.174]:51504 "EHLO mail-gx0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754197Ab1DWNpP (ORCPT ); Sat, 23 Apr 2011 09:45:15 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=tQ8loogEfJxqFjOmk8/JVSFegM4Nh8zvytKA4yTb8QuNVvLS01TYzif1RKgCgnrrBE zdM/pF2Eqg+t++G3crsOxF9A4ZpDHVnbGo74ax585ZBftbDW9yRF0354D9x57YW1sywf qpjwCEpDJwnMaPhHXFH1ToUFwbX/Np5Ah/CXg= MIME-Version: 1.0 In-Reply-To: <4DB1AED0.60600@gmail.com> References: <4D9C84D5.6090303@gmail.com> <20110406175217.GC4987@ghostprotocols.net> <201104062248.23853.tim@klingt.org> <4D9CE610.4020603@gmail.com> <4D9CECF5.3090309@gmail.com> <4DB1AED0.60600@gmail.com> Date: Sat, 23 Apr 2011 21:45:14 +0800 Message-ID: Subject: Re: [2.6.39-rc2] perf top fails to mmap - bisected to 70db7533 From: Lin Ming To: David Ahern Cc: Arnaldo Carvalho de Melo , Tim Blechmann , linux-kernel@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 581 Lines: 16 On Sat, Apr 23, 2011 at 12:37 AM, David Ahern wrote: > I know you've been busy with other stuff the past few weeks, but have > you had a chance to look into this? Basically, perf in 2.6.39 is broken > when trying to profile a process (-p argument to record or top). Let me take a look at this. Lin Ming > > David -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/