From: Aaron Tomlin Date: Mon, 27 Jan 2014 09:00:57 +0000 (+0000) Subject: hung_task/Documentation: Fix hung_task_warnings description X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=70e0ac5f3683f48a8174a6f231a0f3097217c189;p=linux-beck.git hung_task/Documentation: Fix hung_task_warnings description Improve the documentation on hung_task_warnings. Signed-off-by: Aaron Tomlin Link: http://lkml.kernel.org/n/tip-xepjnxzummfDlg9lvhh7Rlzc@git.kernel.org Signed-off-by: Ingo Molnar --- diff --git a/Documentation/sysctl/kernel.txt b/Documentation/sysctl/kernel.txt index 4205f3c05cbe..621c56c1c40f 100644 --- a/Documentation/sysctl/kernel.txt +++ b/Documentation/sysctl/kernel.txt @@ -319,10 +319,11 @@ This file shows up if CONFIG_DETECT_HUNG_TASK is enabled. ============================================================== -hung_task_warning: +hung_task_warnings: The maximum number of warnings to report. During a check interval -When this value is reached, no more the warnings will be reported. +if a hung task is detected, this value is decreased by 1. +When this value reaches 0, no more warnings will be reported. This file shows up if CONFIG_DETECT_HUNG_TASK is enabled. -1: report an infinite number of warnings.