Re: [PATCH] x86/boot: Avoid redundant address overlap tests in memcpy().

[Borislav Petkov]

On Tue, Jan 25, 2022 at 07:14:47AM +0900, Kuniyuki Iwashima wrote:
> > Also, is this worth the churn?  It probably saves less than 10 
> > instructions, all of which are ridiculously cheap.  Is there a *reason* 
> > for this other than being a pure cleanup?
> 
> This is just for cleanup.

Was wondering the same thing, whether this is even worth the trouble.
I'm sure you can find real bugs to fix.

:-)

-- 
Regards/Gruss,
    Boris.

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