Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753222AbbGaNzM (ORCPT ); Fri, 31 Jul 2015 09:55:12 -0400 Received: from terminus.zytor.com ([198.137.202.10]:57187 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751463AbbGaNzJ (ORCPT ); Fri, 31 Jul 2015 09:55:09 -0400 Date: Fri, 31 Jul 2015 06:54:57 -0700 From: tip-bot for Kan Liang Message-ID: Cc: tglx@linutronix.de, kan.liang@intel.com, mingo@kernel.org, ak@linux.intel.com, hpa@zytor.com, jolsa@kernel.org, namhyung@kernel.org, acme@redhat.com, linux-kernel@vger.kernel.org Reply-To: acme@redhat.com, linux-kernel@vger.kernel.org, namhyung@kernel.org, jolsa@kernel.org, ak@linux.intel.com, hpa@zytor.com, mingo@kernel.org, tglx@linutronix.de, kan.liang@intel.com In-Reply-To: <1438162936-59698-4-git-send-email-kan.liang@intel.com> References: <1438162936-59698-4-git-send-email-kan.liang@intel.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf tools: Introduce callgraph_set for callgraph option Git-Commit-ID: c421e80b1073e2ed58842ee6ee493386ace2d9eb 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 Content-Length: 2599 Lines: 75 Commit-ID: c421e80b1073e2ed58842ee6ee493386ace2d9eb Gitweb: http://git.kernel.org/tip/c421e80b1073e2ed58842ee6ee493386ace2d9eb Author: Kan Liang AuthorDate: Wed, 29 Jul 2015 05:42:12 -0400 Committer: Arnaldo Carvalho de Melo CommitDate: Wed, 29 Jul 2015 16:18:45 -0300 perf tools: Introduce callgraph_set for callgraph option Introduce callgraph_set to indicate whether the callgraph option was set by user. Signed-off-by: Kan Liang Cc: Andi Kleen Cc: Jiri Olsa Cc: Namhyung Kim Link: http://lkml.kernel.org/r/1438162936-59698-4-git-send-email-kan.liang@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-record.c | 9 +++++++-- tools/perf/perf.h | 1 + 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index 445a64d..f51131b 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -762,12 +762,14 @@ static void callchain_debug(void) callchain_param.dump_size); } -int record_parse_callchain_opt(const struct option *opt __maybe_unused, +int record_parse_callchain_opt(const struct option *opt, const char *arg, int unset) { int ret; + struct record_opts *record = (struct record_opts *)opt->value; + record->callgraph_set = true; callchain_param.enabled = !unset; /* --no-call-graph */ @@ -784,10 +786,13 @@ int record_parse_callchain_opt(const struct option *opt __maybe_unused, return ret; } -int record_callchain_opt(const struct option *opt __maybe_unused, +int record_callchain_opt(const struct option *opt, const char *arg __maybe_unused, int unset __maybe_unused) { + struct record_opts *record = (struct record_opts *)opt->value; + + record->callgraph_set = true; callchain_param.enabled = true; if (callchain_param.record_mode == CALLCHAIN_NONE) diff --git a/tools/perf/perf.h b/tools/perf/perf.h index cf459f8..cccb4cf 100644 --- a/tools/perf/perf.h +++ b/tools/perf/perf.h @@ -52,6 +52,7 @@ struct record_opts { bool sample_weight; bool sample_time; bool sample_time_set; + bool callgraph_set; bool period; bool sample_intr_regs; bool running_time; -- 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/