KVM: arm64: Introduce for_each_hyp_page

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Add a helper to iterate over the hypervisor vmemmap. This will be
particularly handy with the introduction of huge mapping support
for the np-guest stage-2.

Signed-off-by: Vincent Donnefort <vdonnefort@google.com>
Link: https://lore.kernel.org/r/20250521124834.1070650-3-vdonnefort@google.com
Signed-off-by: Marc Zyngier <maz@kernel.org>

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Vincent Donnefort 2025-05-21 13:48:26 +01:00 • committed by Marc Zyngier

parent 944a1ed8cc

commit 3db771fa23

3 changed files with 37 additions and 34 deletions

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16

arch/arm64/kvm/hyp/include/nvhe/memory.h

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42

arch/arm64/kvm/hyp/nvhe/mem_protect.c

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13

arch/arm64/kvm/hyp/nvhe/setup.c

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