linux-kernel - [RFC PATCH 0/2] hung_task: Display every hung task warning

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Message-Id: <1389633292-23588-1-git-send-email-atomlin@redhat.com>
Date:	Mon, 13 Jan 2014 17:14:50 +0000
From:	atomlin@...hat.com
To:	linux-kernel@...r.kernel.org
Cc:	mingo@...nel.org, oleg@...hat.com, riel@...hat.com,
	akpm@...ux-foundation.org
Subject: [RFC PATCH 0/2] hung_task: Display every hung task warning

From: Aaron Tomlin <atomlin@...hat.com>

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

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