From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757070AbbEFDG3 (ORCPT ); Tue, 5 May 2015 23:06:29 -0400 Received: from terminus.zytor.com ([198.137.202.10]:35956 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757041AbbEFDGZ (ORCPT ); Tue, 5 May 2015 23:06:25 -0400 Date: Tue, 5 May 2015 20:06:07 -0700 From: tip-bot for Jiri Olsa Message-ID: Cc: acme@redhat.com, dsahern@gmail.com, jolsa@kernel.org, hpa@zytor.com, a.p.zijlstra@chello.nl, namhyung@kernel.org, linux-kernel@vger.kernel.org, mingo@kernel.org, tglx@linutronix.de, paulus@samba.org Reply-To: dsahern@gmail.com, acme@redhat.com, hpa@zytor.com, a.p.zijlstra@chello.nl, jolsa@kernel.org, paulus@samba.org, mingo@kernel.org, linux-kernel@vger.kernel.org, namhyung@kernel.org, tglx@linutronix.de In-Reply-To: <1429729824-13932-9-git-send-email-jolsa@kernel.org> References: <1429729824-13932-9-git-send-email-jolsa@kernel.org> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf tools: Add tracepoint support for parse_events_error Git-Commit-ID: 492d977444734e03c0633a238f1431b3c66b3e97 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: 492d977444734e03c0633a238f1431b3c66b3e97 Gitweb: http://git.kernel.org/tip/492d977444734e03c0633a238f1431b3c66b3e97 Author: Jiri Olsa AuthorDate: Wed, 22 Apr 2015 21:10:23 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Wed, 29 Apr 2015 10:38:01 -0300 perf tools: Add tracepoint support for parse_events_error Allowing tracepoint events processing to report back error. $ perf record -e 'sched:krava' ls event syntax error: 'sched:krava' \___ unknown tracepoint ... Signed-off-by: Jiri Olsa Tested-by: Arnaldo Carvalho de Melo Cc: David Ahern Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1429729824-13932-9-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/parse-events.y | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y index 4862477..38a0f21 100644 --- a/tools/perf/util/parse-events.y +++ b/tools/perf/util/parse-events.y @@ -388,7 +388,13 @@ PE_NAME ':' PE_NAME struct list_head *list; ALLOC_LIST(list); - ABORT_ON(parse_events_add_tracepoint(list, &data->idx, $1, $3)); + if (parse_events_add_tracepoint(list, &data->idx, $1, $3)) { + struct parse_events_error *error = data->error; + + error->idx = @1.first_column; + error->str = strdup("unknown tracepoint"); + return -1; + } $$ = list; }