From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754751Ab2HEQpa (ORCPT ); Sun, 5 Aug 2012 12:45:30 -0400 Received: from terminus.zytor.com ([198.137.202.10]:56741 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754175Ab2HEQp3 (ORCPT ); Sun, 5 Aug 2012 12:45:29 -0400 Date: Sun, 5 Aug 2012 09:45:04 -0700 From: tip-bot for Namhyung Kim Message-ID: Cc: acme@redhat.com, linux-kernel@vger.kernel.org, paulus@samba.org, hpa@zytor.com, mingo@kernel.org, a.p.zijlstra@chello.nl, namhyung.kim@lge.com, namhyung@kernel.org, drepper@gmail.com, tglx@linutronix.de, kirill@shutemov.name Reply-To: mingo@kernel.org, hpa@zytor.com, paulus@samba.org, linux-kernel@vger.kernel.org, acme@redhat.com, a.p.zijlstra@chello.nl, namhyung.kim@lge.com, namhyung@kernel.org, drepper@gmail.com, tglx@linutronix.de, kirill@shutemov.name In-Reply-To: <1343267410-7758-1-git-send-email-namhyung@kernel.org> References: <1343267410-7758-1-git-send-email-namhyung@kernel.org> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/urgent] perf target: Fix check on buffer size Git-Commit-ID: 0ecf4f0c02b7802de5d1251e03e6eab360f158e1 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]); Sun, 05 Aug 2012 09:45:11 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 0ecf4f0c02b7802de5d1251e03e6eab360f158e1 Gitweb: http://git.kernel.org/tip/0ecf4f0c02b7802de5d1251e03e6eab360f158e1 Author: Namhyung Kim AuthorDate: Thu, 26 Jul 2012 10:50:10 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Wed, 1 Aug 2012 18:42:54 -0300 perf target: Fix check on buffer size It was a mistake just replace assert to BUG_ON since its condition should be negated. Fix it. Signed-off-by: Namhyung Kim Cc: "Kirill A. Shutemov" Cc: Ingo Molnar Cc: Kirill A. Shutemov Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Ulrich Drepper Link: http://lkml.kernel.org/r/1343267410-7758-1-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/target.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/tools/perf/util/target.c b/tools/perf/util/target.c index 3f59c49..051eaa6 100644 --- a/tools/perf/util/target.c +++ b/tools/perf/util/target.c @@ -110,7 +110,7 @@ int perf_target__strerror(struct perf_target *target, int errnum, int idx; const char *msg; - BUG_ON(buflen > 0); + BUG_ON(buflen == 0); if (errnum >= 0) { const char *err = strerror_r(errnum, buf, buflen);