[PATCH -next] Documentation: admin-guide: sysctl/kernel: fix headings format and underlines

From: Randy Dunlap
Date: Mon Apr 20 2020 - 13:25:38 EST


From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>

Fix underline length warnings and drop the ending semi-colon from the
title so that they match other title lines.

linux-next-20200420/Documentation/admin-guide/sysctl/kernel.rst:281: WARNING: Title underline too short.

hung_task_all_cpu_backtrace:
================

linux-next-20200420/Documentation/admin-guide/sysctl/kernel.rst:564: WARNING: Title underline too short.

oops_all_cpu_backtrace:
================
Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
---
Documentation/admin-guide/sysctl/kernel.rst | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

--- linux-next-20200420.orig/Documentation/admin-guide/sysctl/kernel.rst
+++ linux-next-20200420/Documentation/admin-guide/sysctl/kernel.rst
@@ -277,8 +277,8 @@ Path for the hotplug policy agent.
Default value is "``/sbin/hotplug``".


-hung_task_all_cpu_backtrace:
-================
+hung_task_all_cpu_backtrace
+===========================

If this option is set, the kernel will send an NMI to all CPUs to dump
their backtraces when a hung task is detected. This file shows up if
@@ -560,8 +560,8 @@ rate for each task.
scanned for a given scan.


-oops_all_cpu_backtrace:
-================
+oops_all_cpu_backtrace
+======================

If this option is set, the kernel will send an NMI to all CPUs to dump
their backtraces when an oops event occurs. It should be used as a last