From 62bf7065cc6056a51a240c810b95d887e5bb7c8c Mon Sep 17 00:00:00 2001 From: Lance Yang Date: Sun, 27 Oct 2024 20:07:47 +0800 Subject: [PATCH] hung_task: add docs for hung_task_detect_count MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This commit introduces documentation for hung_task_detect_count in kernel.rst. Link: https://lkml.kernel.org/r/20241027120747.42833-3-ioworker0@gmail.com Signed-off-by: Mingzhe Yang Signed-off-by: Lance Yang Cc: Bang Li Cc: Baolin Wang Cc: David Hildenbrand Cc: Huang Cun Cc: Joel Granados Cc: Joel Granados Cc: John Siddle Cc: Kent Overstreet Cc: Ryan Roberts Cc: Thomas Weißschuh Cc: Yongliang Gao Cc: Zi Yan Signed-off-by: Andrew Morton --- Documentation/admin-guide/sysctl/kernel.rst | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/Documentation/admin-guide/sysctl/kernel.rst b/Documentation/admin-guide/sysctl/kernel.rst index f8bc1630eba05..b2b36d0c3094d 100644 --- a/Documentation/admin-guide/sysctl/kernel.rst +++ b/Documentation/admin-guide/sysctl/kernel.rst @@ -401,6 +401,15 @@ The upper bound on the number of tasks that are checked. This file shows up if ``CONFIG_DETECT_HUNG_TASK`` is enabled. +hung_task_detect_count +====================== + +Indicates the total number of tasks that have been detected as hung since +the system boot. + +This file shows up if ``CONFIG_DETECT_HUNG_TASK`` is enabled. + + hung_task_timeout_secs ======================