Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754770AbZFEN63 (ORCPT ); Fri, 5 Jun 2009 09:58:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754491AbZFEN6I (ORCPT ); Fri, 5 Jun 2009 09:58:08 -0400 Received: from mx2.redhat.com ([66.187.237.31]:45323 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753725AbZFEN6H (ORCPT ); Fri, 5 Jun 2009 09:58:07 -0400 Date: Fri, 5 Jun 2009 10:57:35 -0300 From: Arnaldo Carvalho de Melo To: mingo@redhat.com, hpa@zytor.com, paulus@samba.org, linux-kernel@vger.kernel.org, a.p.zijlstra@chello.nl, efault@gmx.de, tglx@linutronix.de, mingo@elte.hu Subject: Re: [tip:perfcounters/core] perf report: Deal with maps Message-ID: <20090605135735.GP7805@ghostprotocols.net> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Url: http://oops.ghostprotocols.net:81/blog User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2047 Lines: 56 Em Fri, Jun 05, 2009 at 01:21:54PM +0000, tip-bot for Peter Zijlstra escreveu: > Commit-ID: fc54db5105d01ad691a7d747064c7890e17f936c > Gitweb: http://git.kernel.org/tip/fc54db5105d01ad691a7d747064c7890e17f936c > Author: Peter Zijlstra > AuthorDate: Fri, 5 Jun 2009 14:04:59 +0200 > Committer: Ingo Molnar > CommitDate: Fri, 5 Jun 2009 14:46:41 +0200 > > perf report: Deal with maps > > In order to deal with [vdso] maps generalize the ip->symbol path > a bit and allow to override some bits with custom functions. > > Signed-off-by: Peter Zijlstra > Cc: Mike Galbraith > Cc: Paul Mackerras > Cc: Arnaldo Carvalho de Melo > LKML-Reference: > Signed-off-by: Ingo Molnar > > > --- > Documentation/perf_counter/builtin-report.c | 37 +++++++++++++++++++++++++- > Documentation/perf_counter/util/symbol.c | 1 + > Documentation/perf_counter/util/symbol.h | 1 + > 3 files changed, 37 insertions(+), 2 deletions(-) > > diff --git a/Documentation/perf_counter/builtin-report.c b/Documentation/perf_counter/builtin-report.c > index eb5424f..9783d1e 100644 > --- a/Documentation/perf_counter/builtin-report.c > +++ b/Documentation/perf_counter/builtin-report.c > @@ -79,6 +79,7 @@ typedef union event_union { > > static LIST_HEAD(dsos); > static struct dso *kernel_dso; > +static struct dso *vdso; > > static void dsos__add(struct dso *dso) > { > @@ -136,6 +137,11 @@ static void dsos__fprintf(FILE *fp) > dso__fprintf(pos, fp); > } > > +static struct symbol *vdso__find_symbol(struct dso *dso, uint64_t ip) > +{ > + return dso__find_symbol(kernel_dso, ip); > +} Cut'n'paste error? s/kernel_dso/vdso/g - 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/