From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754551AbZBJEIf (ORCPT ); Mon, 9 Feb 2009 23:08:35 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752853AbZBJEI0 (ORCPT ); Mon, 9 Feb 2009 23:08:26 -0500 Received: from mail-bw0-f161.google.com ([209.85.218.161]:55003 "EHLO mail-bw0-f161.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752700AbZBJEI0 (ORCPT ); Mon, 9 Feb 2009 23:08:26 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:from:to:cc:date:subject; b=XVYkMz75HiOUr9XdKzFzDfASgGSn1vg9d1KxuB4bkANSPxP0ZeHCuh5iZD3U/4C0rM xiL7dMul1TAJkRaWMpVysTIyQEEyiPjLNrZmmAzg3xiEsbadwv7+7exSXYwRpFx6dnzq 4D1aBLWKS/gry3ADXPo2E00iPId/yAmdiq4aY= Message-ID: <4990fdb7.0e0f660a.1d27.5399@mx.google.com> From: Frederic Weisbecker To: Ingo Molnar , Steven Rostedt Cc: linux-kernel@vger.kernel.org, Arnaldo Carvalho de Melo Date: Tue, 10 Feb 2009 04:43:30 +0100 Subject: [PATCH 1/2] tracing/sysprof: add missing tracing_{start,stop}_record_cmdline() Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add the missing pair tracing_{start,stop}_record_cmdline() to record well the cmdline associated with pid. Signed-off-by: Frederic Weisbecker --- kernel/trace/trace_sysprof.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/kernel/trace/trace_sysprof.c b/kernel/trace/trace_sysprof.c index 84ca9d8..9902c15 100644 --- a/kernel/trace/trace_sysprof.c +++ b/kernel/trace/trace_sysprof.c @@ -238,6 +238,8 @@ static int stack_trace_init(struct trace_array *tr) { sysprof_trace = tr; + tracing_start_cmdline_record(); + mutex_lock(&sample_timer_lock); start_stack_timers(); tracer_enabled = 1; @@ -247,6 +249,7 @@ static int stack_trace_init(struct trace_array *tr) static void stack_trace_reset(struct trace_array *tr) { + tracing_stop_cmdline_record(); stop_stack_trace(tr); } -- 1.6.1