On Mon, 17 Jun 2013 16:27:46 +0300 "Kirill A. Shutemov" <[email protected]> wrote:
> On Mon, May 13, 2013 at 04:14:06PM -0700, [email protected] wrote: > > From: "Aneesh Kumar K.V" <[email protected]> > > Subject: mm/THP: don't use HPAGE_SHIFT in transparent hugepage code > > > > For architectures like powerpc that support multiple explicit hugepage > > sizes, HPAGE_SHIFT indicate the default explicit hugepage shift. For THP > > to work the hugepage size should be same as PMD_SIZE. So use PMD_SHIFT > > directly. So move the define outside CONFIG_TRANSPARENT_HUGEPAGE #ifdef > > because we want to use these defines in generic code with if > > (pmd_trans_huge()) conditional. > > I would propose to partly revert the patch with the patch bellow. It's not completely clear what you're proposing here. Can you send a real patch against mmotm or -next for us to look at? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
