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    SubjectRe: [PATCH 2/2] xen: fix pinning when not using split pte locks

    * Alex Nixon <alex.nixon@citrix.com> wrote:

    > Jeremy Fitzhardinge wrote:
    >> We only pin PTE pages when using split PTE locks, so don't do the
    >> pin/unpin when attaching/detaching pte pages to a pinned pagetable.
    >>
    >> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
    >> ---
    >>
    > Cheers Jeremy - a better solution. Worth mentioning - this doesn't
    > exist peacefully alongside my patch 965fe78fe
    >
    > Ingo - could you revert that please?

    yes - that looked odd and un-ack-ed anyway - but i applied it [it's at
    the tail of x86/xen and easy to zap] because it solved a BUG_ON().

    Btw., i suggested a different workflow to you in the past: please run
    Xen patches by Jeremy and ask him for Acks and Cc: him - thanks.

    Ingo


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