From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754546Ab3CVCyR (ORCPT ); Thu, 21 Mar 2013 22:54:17 -0400 Received: from LGEMRELSE6Q.lge.com ([156.147.1.121]:52070 "EHLO LGEMRELSE6Q.lge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751677Ab3CVCyP (ORCPT ); Thu, 21 Mar 2013 22:54:15 -0400 X-AuditID: 9c930179-b7c78ae000000e4b-b6-514bc7d5c75a From: Namhyung Kim To: Arnaldo Carvalho de Melo Cc: Peter Zijlstra , Paul Mackerras , Ingo Molnar , Namhyung Kim , LKML Subject: [PATCH] perf evsel: Fix format string in perf_evsel__open_strerror() Date: Fri, 22 Mar 2013 11:54:11 +0900 Message-Id: <1363920851-30398-1-git-send-email-namhyung@kernel.org> X-Mailer: git-send-email 1.7.11.7 X-Brightmail-Tracker: AAAAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Namhyung Kim In case of EPERM or EACCESS, there was a debious "%s" before actual string so that an user would see "You may not have permission to collect %sstats." instead of "You may not ... system-wide stats.". Signed-off-by: Namhyung Kim --- tools/perf/util/evsel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 1adb824610f0..b190d57e926e 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -1495,7 +1495,7 @@ int perf_evsel__open_strerror(struct perf_evsel *evsel, switch (err) { case EPERM: case EACCES: - return scnprintf(msg, size, "%s", + return scnprintf(msg, size, "You may not have permission to collect %sstats.\n" "Consider tweaking /proc/sys/kernel/perf_event_paranoid:\n" " -1 - Not paranoid at all\n" -- 1.7.11.7