From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754078Ab0HQHzT (ORCPT ); Tue, 17 Aug 2010 03:55:19 -0400 Received: from hera.kernel.org ([140.211.167.34]:47074 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751333Ab0HQHzR (ORCPT ); Tue, 17 Aug 2010 03:55:17 -0400 Date: Tue, 17 Aug 2010 07:54:47 GMT From: tip-bot for Randy Dunlap Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@redhat.com, arjan@linux.intel.com, tglx@linutronix.de, randy.dunlap@oracle.com, mingo@elte.hu Reply-To: mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org, arjan@linux.intel.com, tglx@linutronix.de, randy.dunlap@oracle.com, mingo@elte.hu In-Reply-To: <20100812123121.a7c99cde.randy.dunlap@oracle.com> References: <20100812123121.a7c99cde.randy.dunlap@oracle.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/urgent] latencytop: Fix kconfig dependency warnings Message-ID: Git-Commit-ID: 625fdcaa6d2a3db6a922bbd833450424e906111c X-Mailer: tip-git-log-daemon MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.3 (hera.kernel.org [127.0.0.1]); Tue, 17 Aug 2010 07:54:50 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 625fdcaa6d2a3db6a922bbd833450424e906111c Gitweb: http://git.kernel.org/tip/625fdcaa6d2a3db6a922bbd833450424e906111c Author: Randy Dunlap AuthorDate: Thu, 12 Aug 2010 12:31:21 -0700 Committer: Ingo Molnar CommitDate: Tue, 17 Aug 2010 09:09:03 +0200 latencytop: Fix kconfig dependency warnings warning: (LATENCYTOP && HAVE_LATENCYTOP_SUPPORT) selects SCHED_DEBUG which has unmet direct dependencies (DEBUG_KERNEL && PROC_FS) warning: (LATENCYTOP && HAVE_LATENCYTOP_SUPPORT) selects SCHEDSTATS which has unmet direct dependencies (DEBUG_KERNEL && PROC_FS) Add depends on STACKTRACE_SUPPORT for 'select STACKTRACE'. Add depends on PROC_FS since that is where the output goes. Signed-off-by: Randy Dunlap Cc: Arjan van de Ven LKML-Reference: <20100812123121.a7c99cde.randy.dunlap@oracle.com> Signed-off-by: Ingo Molnar --- lib/Kconfig.debug | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 9e06b7f..1b4afd2 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -994,13 +994,16 @@ config FAULT_INJECTION_STACKTRACE_FILTER config LATENCYTOP bool "Latency measuring infrastructure" + depends on HAVE_LATENCYTOP_SUPPORT + depends on DEBUG_KERNEL + depends on STACKTRACE_SUPPORT + depends on PROC_FS select FRAME_POINTER if !MIPS && !PPC && !S390 && !MICROBLAZE select KALLSYMS select KALLSYMS_ALL select STACKTRACE select SCHEDSTATS select SCHED_DEBUG - depends on HAVE_LATENCYTOP_SUPPORT help Enable this option if you want to use the LatencyTOP tool to find out which userspace is blocking on what kernel operations.