From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757529Ab0ESKh5 (ORCPT ); Wed, 19 May 2010 06:37:57 -0400 Received: from mail-ww0-f46.google.com ([74.125.82.46]:46889 "EHLO mail-ww0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756809Ab0ESKhc (ORCPT ); Wed, 19 May 2010 06:37:32 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer:x-mailer-version :in-reply-to:references; b=smb9FT7+HoQhcUxWEN+aBeEwffyTK0KP+Npdb1Yca4nuohdCeb7kq+SIcfYNbOWEDy S/DWevphDEv2foR3nkonj+Bgeh0mCb0YolJ4JZMbeEK0y0PhWRxxSh1HpHXID/fGun/d DlYJaQPKtHnsjDnIqovN1NsTs7q1d4jyGFn38= From: Frederic Weisbecker To: Ingo Molnar Cc: LKML , Frederic Weisbecker , Don Zickus , Ingo Molnar , Peter Zijlstra , Cyrill Gorcunov Subject: [PATCH 2/2] lockup_detector: Don't enable the lockup detector by default Date: Wed, 19 May 2010 12:37:35 +0200 Message-Id: <1274265455-1948-3-git-send-regression-fweisbec@gmail.com> X-Mailer: git-send-regression X-Mailer-version: 0.1, "The maintainer couldn't reproduce after one week full time debugging" special version. In-Reply-To: <1274265455-1948-1-git-send-regression-fweisbec@gmail.com> References: <1274265455-1948-1-git-send-regression-fweisbec@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The lockup detector is a new feature that now involves the nmi watchdog. Drop the default y and let the user choose. Signed-off-by: Frederic Weisbecker Cc: Don Zickus Cc: Ingo Molnar Cc: Peter Zijlstra Cc: Cyrill Gorcunov --- lib/Kconfig.debug | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index e65e47d..63968a9 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -155,7 +155,6 @@ config DEBUG_SHIRQ config LOCKUP_DETECTOR bool "Detect Hard and Soft Lockups" depends on DEBUG_KERNEL && !S390 - default y help Say Y here to enable the kernel to act as a watchdog to detect hard and soft lockups. -- 1.6.2.3