From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934030AbaCSNHm (ORCPT ); Wed, 19 Mar 2014 09:07:42 -0400 Received: from terminus.zytor.com ([198.137.202.10]:34198 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933771AbaCSNHj (ORCPT ); Wed, 19 Mar 2014 09:07:39 -0400 Date: Wed, 19 Mar 2014 06:07:02 -0700 From: tip-bot for Namhyung Kim Message-ID: Cc: acme@redhat.com, linux-kernel@vger.kernel.org, paulus@samba.org, hpa@zytor.com, mingo@kernel.org, andi@firstfloor.org, a.p.zijlstra@chello.nl, namhyung.kim@lge.com, namhyung@kernel.org, jolsa@redhat.com, dsahern@gmail.com, tglx@linutronix.de Reply-To: mingo@kernel.org, hpa@zytor.com, paulus@samba.org, linux-kernel@vger.kernel.org, acme@redhat.com, andi@firstfloor.org, a.p.zijlstra@chello.nl, namhyung.kim@lge.com, namhyung@kernel.org, jolsa@redhat.com, dsahern@gmail.com, tglx@linutronix.de To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf symbols: Apply all filters to an addr_location Git-Commit-ID: 466fa7647413665dcba46c4f7f2b4a9808426989 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 466fa7647413665dcba46c4f7f2b4a9808426989 Gitweb: http://git.kernel.org/tip/466fa7647413665dcba46c4f7f2b4a9808426989 Author: Namhyung Kim AuthorDate: Mon, 17 Mar 2014 17:12:27 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 18 Mar 2014 18:16:58 -0300 perf symbols: Apply all filters to an addr_location Instead of bailing out as soon as we find a filter that applies, go on checking all of them so that we can zoom in/out filters. We also need to make sure we only update al->filtered after thread__find_addr_map(), because there is where al->filtered gets initialized to zero. This will increase the cost of processing when all we don't need this toggling, but will provide flexibility for the TUI and GTK+ interfaces, that will incur in creating the hist_entries just once. Signed-off-by: Namhyung Kim Acked-by: Jiri Olsa Cc: Andi Kleen Cc: David Ahern Cc: Ingo Molnar Cc: Jiri Olsa Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/n/tip-fhv9lhzdjxgp9w3w3668lsfw@git.kernel.org [ yanked this out of a previous patch ] Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/event.c | 14 ++++---------- 1 file changed, 4 insertions(+), 10 deletions(-) diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index 0da09db..ebb48a6 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -793,11 +793,6 @@ int perf_event__preprocess_sample(const union perf_event *event, if (thread == NULL) return -1; - if (thread__is_filtered(thread)) { - al->filtered |= (1 << HIST_FILTER__THREAD); - goto out_filtered; - } - dump_printf(" ... thread: %s:%d\n", thread__comm_str(thread), thread->tid); /* * Have we already created the kernel maps for this machine? @@ -815,6 +810,10 @@ int perf_event__preprocess_sample(const union perf_event *event, dump_printf(" ...... dso: %s\n", al->map ? al->map->dso->long_name : al->level == 'H' ? "[hypervisor]" : ""); + + if (thread__is_filtered(thread)) + al->filtered |= (1 << HIST_FILTER__THREAD); + al->sym = NULL; al->cpu = sample->cpu; @@ -828,7 +827,6 @@ int perf_event__preprocess_sample(const union perf_event *event, strlist__has_entry(symbol_conf.dso_list, dso->long_name))))) { al->filtered |= (1 << HIST_FILTER__DSO); - goto out_filtered; } al->sym = map__find_symbol(al->map, al->addr, @@ -839,11 +837,7 @@ int perf_event__preprocess_sample(const union perf_event *event, (!al->sym || !strlist__has_entry(symbol_conf.sym_list, al->sym->name))) { al->filtered |= (1 << HIST_FILTER__SYMBOL); - goto out_filtered; } return 0; - -out_filtered: - return 0; }