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    SubjectRe: [PATCH v3 1/2] sunrpc: make rpc_wait_bit_killable handle freeze events
    Hello,

    On Mon, Nov 28, 2011 at 03:01:27PM -0500, Jeff Layton wrote:
    > +#define freezable_schedule() \
    > +({ \
    > + freezer_do_not_count(); \
    > + if (!try_to_freeze()) \
    > + schedule(); \
    > + freezer_count(); \
    > +})

    I don't think you need try_to_freeze() there when you apply this on
    top of pm-freezer branch. Per-task freezing flag is gone and freezing
    condition is completely transient from the POV of each task and the
    freezer also doesn't care at all whether a task enters freezer or
    becomes unfreezable.

    Thanks.

    --
    tejun


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