Re: [PATCH v3 1/6] x86/bugs: Rename entry_ibpb()

From: Borislav Petkov
Date: Wed Apr 02 2025 - 14:49:06 EST


On Wed, Apr 02, 2025 at 11:44:15AM -0700, Josh Poimboeuf wrote:
> It helps it stand out more? :-)

Please don't.

Someone thought that it is a good idea to start using that // ugliness all of
a sudden.

So we decided we should limit it in tip:

Documentation/process/maintainer-tip.rst

The paragrapn that starts with "Use C++ style, tail comments when documenting
..."

> I was thinking the calling interface is a bit nonstandard. But actually
> it's fine to call from C as those registers are already caller-saved
> anyway. So yeah, let's drop the '__'.

Thx.

--
Regards/Gruss,
Boris.

https://people.kernel.org/tglx/notes-about-netiquette