6522869c34
It's not necessary to deconstruct and reconstruct a pte every time its flags are being updated. Introduce pte_set_flags and pte_clear_flags to set and clear flags in a pte. This allows the flag manipulation code to be inlined, and avoids calls via paravirt-ops. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> |
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