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    SubjectRe: [RFC][PATCH 1/7] Freezer: Read PF_BORROWED_MM in a nonracy way
    On Fri 2007-02-23 11:18:06, Rafael J. Wysocki wrote:
    > From: Rafael J. Wysocki <rjw@sisk.pl>
    >
    > The reading of PF_BORROWED_MM in is_user_space() without task_lock() is racy.
    > Fix it.
    >
    > Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

    ACK.

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