Title underlines should extend the full length of a title, Sphinx is currently displaying the following warning when building the htmldocs: sysctl/kernel.rst:397: WARNING: Title underline too short. hung_task_interval_warnings: =================== Signed-off-by: Adam Zerella <adam.zerella@xxxxxxxxx> --- Documentation/admin-guide/sysctl/kernel.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/admin-guide/sysctl/kernel.rst b/Documentation/admin-guide/sysctl/kernel.rst index 614179dc79a9..383eda89f411 100644 --- a/Documentation/admin-guide/sysctl/kernel.rst +++ b/Documentation/admin-guide/sysctl/kernel.rst @@ -394,7 +394,7 @@ This file shows up if CONFIG_DETECT_HUNG_TASK is enabled. hung_task_interval_warnings: -=================== +============================ The same as hung_task_warnings, but set the number of interval warnings to be issued about detected hung tasks during check -- 2.21.0
