Re: [RFC patch 2/7] thp: introduce pmdp_invalidate()

[Gerald Schaefer]

On Sat, 25 Aug 2012 20:36:37 +0800
Hillf Danton <dhillf@xxxxxxxxx> wrote:

> On Fri, Aug 24, 2012 at 1:17 AM, Gerald Schaefer
> <gerald.schaefer@xxxxxxxxxx> wrote:
> 
> > +#ifndef __HAVE_ARCH_PMDP_INVALIDATE
> > +#ifdef CONFIG_TRANSPARENT_HUGEPAGE
> > +static inline void pmdp_invalidate(struct vm_area_struct *vma,
> > +                                  unsigned long address, pmd_t *pmdp)
> > +{
> > +       set_pmd_at(vma->vm_mm, address, pmd, pmd_mknotpresent(*pmd));
> 
> 	set_pmd_at(vma->vm_mm, address, pmdp, pmd_mknotpresent(*pmdp));  yes?

Ah yes, I mixed that up, thanks.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/