[PATCH 03/10] mm: Convert p[te|md]_numa users to p[te|md]_protnone_numa

Mel Gorman mgorman at suse.de
Thu Dec 4 02:52:43 AEDT 2014


On Wed, Dec 03, 2014 at 08:53:37PM +0530, Aneesh Kumar K.V wrote:
> Benjamin Herrenschmidt <benh at kernel.crashing.org> writes:
> 
> > On Tue, 2014-12-02 at 12:57 +0530, Aneesh Kumar K.V wrote:
> >> Now, hash_preload can possibly insert an hpte in hash page table even if
> >> the access is not allowed by the pte permissions. But i guess even that
> >> is ok. because we will fault again, end-up calling hash_page_mm where we
> >> handle that part correctly.
> >
> > I think we need a test case...
> >
> 
> I ran the subpageprot test that Paul had written. I modified it to ran
> with selftest. 
> 

It's implied but can I assume it passed? If so, Ben and Paul, can I
consider the series to be acked by you other than the minor comment
updates?

Thanks.

-- 
Mel Gorman
SUSE Labs


More information about the Linuxppc-dev mailing list