[RFC PATCH v4 07/39] KVM: arm64: Unlock memslots after stage 2 tables are freed
From: Alexandru Elisei <hidden>
Date: 2021-08-25 16:17:39
Also in:
kvmarm, lkml
Subsystem:
arm64 port (aarch64 architecture), kernel virtual machine for arm64 (kvm/arm64), the rest · Maintainers:
Catalin Marinas, Will Deacon, Marc Zyngier, Oliver Upton, Linus Torvalds
Unpin the backing pages mapped at stage 2 after the stage 2 translation tables are destroyed. Signed-off-by: Alexandru Elisei <redacted> --- arch/arm64/kvm/mmu.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/kvm/mmu.c b/arch/arm64/kvm/mmu.c
index cd44b6f2c53e..27b7befd4fa9 100644
--- a/arch/arm64/kvm/mmu.c
+++ b/arch/arm64/kvm/mmu.c@@ -1907,6 +1907,7 @@ void kvm_arch_memslots_updated(struct kvm *kvm, u64 gen) void kvm_arch_flush_shadow_all(struct kvm *kvm) { kvm_free_stage2_pgd(&kvm->arch.mmu); + unlock_all_memslots(kvm); } void kvm_arch_flush_shadow_memslot(struct kvm *kvm,
--
2.33.0
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