Add kvm_uninit_stage2_mmu() and move kvm_free_stage2_pgd() into it. A future commit will add some more things to do inside of kvm_uninit_stage2_mmu(). No functional change intended. Signed-off-by: Ricardo Koller <ricarkol@xxxxxxxxxx> --- arch/arm64/include/asm/kvm_mmu.h | 1 + arch/arm64/kvm/mmu.c | 7 ++++++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index e4a7e6369499..058f3ae5bc26 100644 --- a/arch/arm64/include/asm/kvm_mmu.h +++ b/arch/arm64/include/asm/kvm_mmu.h @@ -167,6 +167,7 @@ void free_hyp_pgds(void); void stage2_unmap_vm(struct kvm *kvm); int kvm_init_stage2_mmu(struct kvm *kvm, struct kvm_s2_mmu *mmu, unsigned long type); +void kvm_uninit_stage2_mmu(struct kvm *kvm); void kvm_free_stage2_pgd(struct kvm_s2_mmu *mmu); int kvm_phys_addr_ioremap(struct kvm *kvm, phys_addr_t guest_ipa, phys_addr_t pa, unsigned long size, bool writable); diff --git a/arch/arm64/kvm/mmu.c b/arch/arm64/kvm/mmu.c index d2c5e6992459..812633a75e74 100644 --- a/arch/arm64/kvm/mmu.c +++ b/arch/arm64/kvm/mmu.c @@ -766,6 +766,11 @@ int kvm_init_stage2_mmu(struct kvm *kvm, struct kvm_s2_mmu *mmu, unsigned long t return err; } +void kvm_uninit_stage2_mmu(struct kvm *kvm) +{ + kvm_free_stage2_pgd(&kvm->arch.mmu); +} + static void stage2_unmap_memslot(struct kvm *kvm, struct kvm_memory_slot *memslot) { @@ -1855,7 +1860,7 @@ 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); + kvm_uninit_stage2_mmu(kvm); } void kvm_arch_flush_shadow_memslot(struct kvm *kvm, -- 2.39.1.637.g21b0678d19-goog