From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933265Ab2JWNqH (ORCPT ); Tue, 23 Oct 2012 09:46:07 -0400 Received: from mail-pa0-f46.google.com ([209.85.220.46]:45670 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933236Ab2JWNp7 (ORCPT ); Tue, 23 Oct 2012 09:45:59 -0400 From: Namhyung Kim To: Andrew Jones Cc: Arnaldo Carvalho de Melo , LKML Subject: [PATCH 1/2] perf header: Fix numa topology printing Date: Tue, 23 Oct 2012 22:44:49 +0900 Message-Id: <1350999890-6920-1-git-send-email-namhyung@kernel.org> X-Mailer: git-send-email 1.7.9.2 In-Reply-To: <20121023072702.GB2772@turtle.usersys.redhat.com> References: <20121023072702.GB2772@turtle.usersys.redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Andrew reported that the commit 7e94cfcc9d20 ("perf header: Use pre- processed session env when printing") regresses the header output. It was because of a missed string pointer calculation in the loop. Reported-by: Andrew Jones Signed-off-by: Namhyung Kim --- tools/perf/util/header.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index 7daad237dea5..566b84c695c8 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -1378,6 +1378,8 @@ static void print_numa_topology(struct perf_header *ph, int fd __maybe_unused, str = tmp + 1; fprintf(fp, "# node%u cpu list : %s\n", c, str); + + str += strlen(str) + 1; } return; error: -- 1.7.9.2