From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753902Ab3KANw0 (ORCPT ); Fri, 1 Nov 2013 09:52:26 -0400 Received: from mga02.intel.com ([134.134.136.20]:23727 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753164Ab3KANwY (ORCPT ); Fri, 1 Nov 2013 09:52:24 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.93,535,1378882800"; d="scan'208";a="402157033" From: Adrian Hunter To: Arnaldo Carvalho de Melo Cc: Peter Zijlstra , Ingo Molnar , linux-kernel@vger.kernel.org, David Ahern , Frederic Weisbecker , Jiri Olsa , Mike Galbraith , Namhyung Kim , Paul Mackerras , Stephane Eranian Subject: [PATCH V3 08/11] perf evsel: Add missing overflow check Date: Fri, 1 Nov 2013 15:51:36 +0200 Message-Id: <1383313899-15987-9-git-send-email-adrian.hunter@intel.com> X-Mailer: git-send-email 1.7.11.7 In-Reply-To: <1383313899-15987-1-git-send-email-adrian.hunter@intel.com> References: <1383313899-15987-1-git-send-email-adrian.hunter@intel.com> Organization: Intel Finland Oy, Registered Address: PL 281, 00181 Helsinki, Business Identity Code: 0357606 - 4, Domiciled in Helsinki Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add missing overflow check in perf_evsel__parse_sample() Signed-off-by: Adrian Hunter --- tools/perf/util/evsel.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index f0e263c..dc2b2dc 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -1482,6 +1482,7 @@ int perf_evsel__parse_sample(struct perf_evsel *evsel, union perf_event *event, data->transaction = 0; if (type & PERF_SAMPLE_TRANSACTION) { + OVERFLOW_CHECK_u64(array); data->transaction = *array; array++; } -- 1.7.11.7