Re: [PATCH v2] x86/hweight: fix open-coded versions of 32bit and 64bit hweight calculations

[Jiri Kosina]

On Wed, 10 Aug 2016, Ingo Molnar wrote:

> >  ENTRY(__sw_hweight64)
> > -#ifdef CONFIG_X86_64
> > +
> 
> So this removes an #ifdef without removing the #else branch.

Hi Ingo,

this patch is obsolete; the real issue has already been fixed by 65ea11ec6 
("x86/hweight: Don't clobber %rdi") in Linus' tree already.

Thanks,

-- 
Jiri Kosina
SUSE Labs