64d831269c
To support read-only memory regions on arm and arm64, we have a need to resolve a gfn to an hva given a pointer to a memslot to avoid looping through the memslots twice and to reuse the hva error checking of gfn_to_hva_prot(), add a new gfn_to_hva_memslot_prot() function and refactor gfn_to_hva_prot() to use this function. Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org> |
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