Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932167Ab0BDNEl (ORCPT ); Thu, 4 Feb 2010 08:04:41 -0500 Received: from bombadil.infradead.org ([18.85.46.34]:48829 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758140Ab0BDNEj (ORCPT ); Thu, 4 Feb 2010 08:04:39 -0500 Date: Thu, 4 Feb 2010 11:04:26 -0200 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, =?iso-8859-1?Q?Fr=E9d=E9ric?= Weisbecker , Mike Galbraith , Peter Zijlstra , Paul Mackerras Subject: Re: [PATCH 1/9] perf symbols: Remove perf_session usage in symbols layer Message-ID: <20100204130426.GC17391@ghostprotocols.net> References: <1265223128-11786-1-git-send-email-acme@infradead.org> <20100204092613.GA32169@elte.hu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20100204092613.GA32169@elte.hu> X-Url: http://acmel.wordpress.com User-Agent: Mutt/1.5.20 (2009-08-17) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 982 Lines: 27 Em Thu, Feb 04, 2010 at 10:26:13AM +0100, Ingo Molnar escreveu: > these changes reintroduce the 'perf top exits' bug: > > $ perf top -v > map_groups__set_modules_path_dir: cannot open /lib/modules/2.6.33-rc6-tip-00586-g398dde3-dirty/kernel dir > > It's the non-existence of modules that causes a disorderly exit. I sent you > my config with the earlier bugreport - i think if you tried that config you'd > see a similar failure. I've fixed it via the commit below for now. I tried with your config, problem was that it has: CONFIG_MODULES=y And lots of things marked as modules and I forgot to forgot to do a 'make modules_install' :-\ Anyway, its fixed now and I have yet another entry for 'perf test' :-) Thanks! - Arnaldo -- 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/