Re: [PATCH v7 04/12] KVM: guest_memfd: Add stub for kvm_arch_gmem_invalidate

On 24.09.25 17:22, Roy, Patrick wrote:

Add a no-op stub for kvm_arch_gmem_invalidate if CONFIG_HAVE_KVM_ARCH_GMEM_INVALIDATE=n. This allows defining kvm_gmem_free_folio without ifdef-ery, which allows more cleanly using guest_memfd's free_folio callback for non-arch-invalidation related code.

Signed-off-by: Patrick Roy roypat@amazon.co.uk

We'll now always perform a callback from the core, but I guess that's tolerable.

Acked-by: David Hildenbrand david@redhat.com