Messages in this thread | | | Date | Fri, 15 Mar 2013 21:33:34 +0800 | Subject | Re: [PATCHv2, RFC 16/30] thp: handle file pages in split_huge_page() | From | Hillf Danton <> |
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On Fri, Mar 15, 2013 at 9:26 PM, Kirill A. Shutemov <kirill.shutemov@linux.intel.com> wrote: > Hillf Danton wrote: >> On Fri, Mar 15, 2013 at 1:50 AM, Kirill A. Shutemov >> <kirill.shutemov@linux.intel.com> wrote: >> > -int split_huge_page(struct page *page) >> > +static int split_anon_huge_page(struct page *page) >> > { >> > struct anon_vma *anon_vma; >> > int ret = 1; >> > >> > - BUG_ON(is_huge_zero_pfn(page_to_pfn(page))); >> > - BUG_ON(!PageAnon(page)); >> > - >> deleted, why? > > split_anon_huge_page() should only be called from split_huge_page(). > Probably I could bring it back, but it's kinda redundant. > Ok, no more question.
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