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    SubjectRe: Memory corruption during hibernation since 2.6.31
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    On Fri, Jul 30, 2010 at 3:43 AM, KAMEZAWA Hiroyuki
    <kamezawa.hiroyu@jp.fujitsu.com> wrote:
    > plz wait until the next week..I found I can't post today ;(
    >
    > Maybe trying my quick hack patch (posted) will be enough small for
    > backporting etc.

    Absolutely. I didn't intend my broader anxieties to distract from
    your immediate scan_swap_map() fix. If Ondrej finds that it does in
    fact fix the corruption he's been seeing since 2.6.31, then I'd like
    your fix to go straight to Linus for 2.6.35: once swap is 50% full,
    your case is rather too likely to occur; whereas I'm worrying about
    correctness in unlikely hypothetical circumstances. But please do
    credit Ondrej, and make clear that you're fixing an observed
    corrution; and feel free to add my
    Acked-by: Hugh Dickins <hughd@google.com>

    Hugh


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