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    SubjectRe: [patch] rfc: introduce /dev/hugetlb
    On Fri, 23 Mar 2007, Ken Chen wrote:
    > >-#ifdef HAVE_ARCH_HUGETLB_UNMAPPED_AREA
    > >-unsigned long hugetlb_get_unmapped_area(struct file *file, unsigned long
    > >addr,
    > >- unsigned long len, unsigned long pgoff, unsigned long flags);
    > >-#else
    > >-static unsigned long
    > >+unsigned long
    > >hugetlb_get_unmapped_area(struct file *file, unsigned long addr,
    > > unsigned long len, unsigned long pgoff, unsigned long flags)
    >
    On Fri, Mar 23, 2007 at 03:03:57PM +0000, Mel Gorman wrote:
    > What is going on here? Why do arches not get to specify a
    > get_unmapped_area any more?

    Lack of compiletesting beyond x86-64 in all probability.


    -- wli
    -
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