Messages in this thread |  | | | Date | Sat, 1 May 2010 15:51:10 +0200 | | From | Johannes Weiner <> | | Subject | Re: [PATCH 0/2] Fix migration races in rmap_walk() V3 |
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On Fri, Apr 30, 2010 at 08:28:53PM +0200, Andrea Arcangeli wrote: > Subject: adapt mprotect to anon_vma chain semantics > > From: Andrea Arcangeli <aarcange@redhat.com> > > wait_split_huge_page interface changed. > > Signed-off-by: Andrea Arcangeli <aarcange@redhat.com> > --- > > diff --git a/mm/huge_memory.c b/mm/huge_memory.c > --- a/mm/huge_memory.c > +++ b/mm/huge_memory.c > @@ -929,7 +929,7 @@ int change_huge_pmd(struct vm_area_struc > if (likely(pmd_trans_huge(*pmd))) { > if (unlikely(pmd_trans_splitting(*pmd))) { > spin_unlock(&mm->page_table_lock); > - wait_split_huge_page(vma->anon_vma, pmd); > + wait_split_huge_page(mm, pmd);
That makes mprotect-vma-arg obsolete, I guess.
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