From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755518Ab2I0Fim (ORCPT ); Thu, 27 Sep 2012 01:38:42 -0400 Received: from terminus.zytor.com ([198.137.202.10]:54109 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754810Ab2I0Fik (ORCPT ); Thu, 27 Sep 2012 01:38:40 -0400 Date: Wed, 26 Sep 2012 22:38:22 -0700 From: tip-bot for Namhyung Kim Message-ID: Cc: acme@redhat.com, linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org, a.p.zijlstra@chello.nl, namhyung.kim@lge.com, namhyung@kernel.org, fweisbec@gmail.com, rostedt@goodmis.org, tglx@linutronix.de Reply-To: mingo@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, acme@redhat.com, a.p.zijlstra@chello.nl, namhyung.kim@lge.com, namhyung@kernel.org, fweisbec@gmail.com, rostedt@goodmis.org, tglx@linutronix.de In-Reply-To: <1348037924-17568-4-git-send-email-namhyung@kernel.org> References: <1348037924-17568-4-git-send-email-namhyung@kernel.org> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] tools lib traceevent: Free field if an error occurs on process_fields Git-Commit-ID: f8c49d2645e5028e48ba15ec72728be121eddf95 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 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.6 (terminus.zytor.com [127.0.0.1]); Wed, 26 Sep 2012 22:38:27 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: f8c49d2645e5028e48ba15ec72728be121eddf95 Gitweb: http://git.kernel.org/tip/f8c49d2645e5028e48ba15ec72728be121eddf95 Author: Namhyung Kim AuthorDate: Wed, 19 Sep 2012 15:58:43 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 24 Sep 2012 12:02:38 -0300 tools lib traceevent: Free field if an error occurs on process_fields The field should be freed on error paths. Signed-off-by: Namhyung Kim Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Peter Zijlstra Cc: Steven Rostedt Link: http://lkml.kernel.org/r/1348037924-17568-4-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/lib/traceevent/event-parse.c | 12 +++++++----- 1 files changed, 7 insertions(+), 5 deletions(-) diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c index 27088c5..a776ed5 100644 --- a/tools/lib/traceevent/event-parse.c +++ b/tools/lib/traceevent/event-parse.c @@ -2186,10 +2186,10 @@ process_fields(struct event_format *event, struct print_flag_sym **list, char ** value = arg_eval(arg); if (value == NULL) - goto out_free; + goto out_free_field; field->value = strdup(value); if (field->value == NULL) - goto out_free; + goto out_free_field; free_arg(arg); arg = alloc_arg(); @@ -2197,14 +2197,14 @@ process_fields(struct event_format *event, struct print_flag_sym **list, char ** free_token(token); type = process_arg(event, arg, &token); if (test_type_token(type, token, EVENT_OP, "}")) - goto out_free; + goto out_free_field; value = arg_eval(arg); if (value == NULL) - goto out_free; + goto out_free_field; field->str = strdup(value); if (field->str == NULL) - goto out_free; + goto out_free_field; free_arg(arg); arg = NULL; @@ -2218,6 +2218,8 @@ process_fields(struct event_format *event, struct print_flag_sym **list, char ** *tok = token; return type; +out_free_field: + free_flag_sym(field); out_free: free_arg(arg); free_token(token);