From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754859AbaAMRPi (ORCPT ); Mon, 13 Jan 2014 12:15:38 -0500 Received: from mx1.redhat.com ([209.132.183.28]:37033 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751597AbaAMRPe (ORCPT ); Mon, 13 Jan 2014 12:15:34 -0500 From: atomlin@redhat.com To: linux-kernel@vger.kernel.org Cc: mingo@kernel.org, oleg@redhat.com, riel@redhat.com, akpm@linux-foundation.org Subject: [RFC PATCH 0/2] hung_task: Display every hung task warning Date: Mon, 13 Jan 2014 17:14:50 +0000 Message-Id: <1389633292-23588-1-git-send-email-atomlin@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Aaron Tomlin Enable hung_task_warnings to display every hung task warning, when set to -1. While ULONG_MAX is practically "unlimited", this patch takes it one step further. Note: The maximum is now 2^31-1 which should (hopefully) be sufficient. Please let me know your thoughts. Aaron Tomlin (2): sysctl: Make neg_one a standard constraint hung_task: Display every hung task warning include/linux/sched/sysctl.h | 2 +- kernel/hung_task.c | 9 +++++---- kernel/sysctl.c | 6 ++++-- 3 files changed, 10 insertions(+), 7 deletions(-) -- 1.8.4.2