From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753193Ab1HPOmH (ORCPT ); Tue, 16 Aug 2011 10:42:07 -0400 Received: from casper.infradead.org ([85.118.1.10]:34150 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753080Ab1HPOmD (ORCPT ); Tue, 16 Aug 2011 10:42:03 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Stephane Eranian , Frederic Weisbecker , Ingo Molnar , Peter Zijlstra , Arnaldo Carvalho de Melo Subject: [PATCH 1/6] perf list: Fix exit value Date: Tue, 16 Aug 2011 11:41:30 -0300 Message-Id: <1313505695-20724-2-git-send-email-acme@infradead.org> X-Mailer: git-send-email 1.6.2.5 In-Reply-To: <1313505695-20724-1-git-send-email-acme@infradead.org> References: <1313505695-20724-1-git-send-email-acme@infradead.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.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 From: Stephane Eranian This patch fixes an issue with the exit value of perf list: $ perf list; echo $? 129 perf list returns an error exit code even though there is no error. There was a stray exit(129) in print_events(). This patch removes this exit(). $ perf list; echo $? 0 $ perf list hw sw cpu-cycles OR cycles [Hardware event] stalled-cycles-frontend OR idle-cycles-frontend [Hardware event] stalled-cycles-backend OR idle-cycles-backend [Hardware event] instructions [Hardware event] cache-references [Hardware event] cache-misses [Hardware event] branch-instructions OR branches [Hardware event] branch-misses [Hardware event] bus-cycles [Hardware event] cpu-clock [Software event] task-clock [Software event] page-faults OR faults [Software event] minor-faults [Software event] major-faults [Software event] context-switches OR cs [Software event] cpu-migrations OR migrations [Software event] alignment-faults [Software event] emulation-faults [Software event] $ echo $? 0 Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20110523123917.GA31060@quad Signed-off-by: Stephane Eranian Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/parse-events.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index 4ea7e19..d93f3ce 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -1097,6 +1097,4 @@ void print_events(const char *event_glob) printf("\n"); print_tracepoint_events(NULL, NULL); - - exit(129); } -- 1.6.2.5