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    SubjectRe: [PATCH 11/15] HWPOISON: The high level memory error handler in the VM v8
    On Sun, Jun 21, 2009 at 04:57:21PM +0800, Andi Kleen wrote:
    > > v8:
    > > check for page_mapped_in_vma() on anon pages (Hugh, Fengguang)
    >
    > This change was no good as discussed earlier.

    My understanding is, we don't do page_mapped_in_vma() for file pages.
    But for anon pages, this check can avoid killing possibly good tasks.

    Thanks,
    Fengguang


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