From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934630Ab3DOFN0 (ORCPT ); Mon, 15 Apr 2013 01:13:26 -0400 Received: from LGEMRELSE6Q.lge.com ([156.147.1.121]:50881 "EHLO LGEMRELSE6Q.lge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933283Ab3DOFLn (ORCPT ); Mon, 15 Apr 2013 01:11:43 -0400 X-AuditID: 9c930179-b7bd8ae000004629-d2-516b8c0c3921 From: Namhyung Kim To: Arnaldo Carvalho de Melo Cc: Peter Zijlstra , Paul Mackerras , Ingo Molnar , Namhyung Kim , LKML , Steven Rostedt , Frederic Weisbecker Subject: [PATCH 04/10] perf util: Skip reading header_event file Date: Mon, 15 Apr 2013 14:11:32 +0900 Message-Id: <1366002698-10728-5-git-send-email-namhyung@kernel.org> X-Mailer: git-send-email 1.7.11.7 In-Reply-To: <1366002698-10728-1-git-send-email-namhyung@kernel.org> References: <1366002698-10728-1-git-send-email-namhyung@kernel.org> X-Brightmail-Tracker: AAAAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Namhyung Kim It seems perf does not parse header_event file so we can skip it as we do for header_page file. Signed-off-by: Namhyung Kim --- tools/perf/util/trace-event-read.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/tools/perf/util/trace-event-read.c b/tools/perf/util/trace-event-read.c index 0dd9fbda88eb..fa45fca2a2d3 100644 --- a/tools/perf/util/trace-event-read.c +++ b/tools/perf/util/trace-event-read.c @@ -212,7 +212,6 @@ static int read_ftrace_printk(struct pevent *pevent) static int read_header_files(struct pevent *pevent) { unsigned long long size; - char *header_event; char buf[BUFSIZ]; int ret = 0; @@ -236,14 +235,8 @@ static int read_header_files(struct pevent *pevent) } size = read8(pevent); - header_event = malloc(size); - if (header_event == NULL) - return -1; - - if (do_read(header_event, size) < 0) - ret = -1; + skip(size); - free(header_event); return ret; } -- 1.7.11.7