From: Lance Yang <ioworker0@gmail.com>
To: akpm@linux-foundation.org
Cc: dj456119@gmail.com, cunhuang@tencent.com, leonylgao@tencent.com,
j.granados@samsung.com, jsiddle@redhat.com,
kent.overstreet@linux.dev, 21cnbao@gmail.com,
ryan.roberts@arm.com, david@redhat.com, ziy@nvidia.com,
libang.li@antgroup.com, baolin.wang@linux.alibaba.com,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
joel.granados@kernel.org, linux@weissschuh.net,
Lance Yang <ioworker0@gmail.com>,
Mingzhe Yang <mingzhe.yang@ly.com>
Subject: [PATCH v2 2/2] hung_task: add docs for hung_task_detect_count
Date: Sun, 27 Oct 2024 20:07:47 +0800 [thread overview]
Message-ID: <20241027120747.42833-3-ioworker0@gmail.com> (raw)
In-Reply-To: <20241027120747.42833-1-ioworker0@gmail.com>
This commit introduces documentation for hung_task_detect_count in
kernel.rst.
Signed-off-by: Mingzhe Yang <mingzhe.yang@ly.com>
Signed-off-by: Lance Yang <ioworker0@gmail.com>
---
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 f8bc1630eba0..b2b36d0c3094 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
======================
--
2.45.2
prev parent reply other threads:[~2024-10-27 12:08 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-27 12:07 [PATCH v2 0/2] add detect count for hung tasks Lance Yang
2024-10-27 12:07 ` [PATCH v2 1/2] hung_task: " Lance Yang
2024-11-01 11:48 ` Lance Yang
2024-10-27 12:07 ` Lance Yang [this message]
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