On Tue, Aug 10, 2021 at 10:32:23AM +0200, Wolfram Sang wrote:

Hi Andy,

quoted

Nope. Below is the compile-tested one:

Well, then let's add this incrementally once it has actually been
tested.

I have no strong opinion here, I just considered that ACPI code is good to have
as well.

quoted

quoted

I don't understand the first sentence. And we still need it to clean up?

If you know the name of the folder, you may look up it, no need to keep a
variable for that.

I need the dentry twice, subdirs are also created in there. Of course, I
could look it up twice, but why the computation? The variable seems
simpler to me, despite it being static. Or is it a debugfs rule to not
save dentries?

I think the best person to ask is Greg :-)

-- 
With Best Regards,
Andy Shevchenko