diff options
| author | Lan Tianyu <Tianyu.Lan@microsoft.com> | 2018-12-06 14:21:10 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-12-21 11:28:41 +0100 |
| commit | 748c0e312fce983bd7854b369b192e24dce90878 (patch) | |
| tree | fa6c52e90d0ee3db59f013bd1305970595bcc86a /arch/powerpc/kvm/book3s.c | |
| parent | KVM: Replace old tlb flush function with new one to flush a specified range. (diff) | |
| download | linux-748c0e312fce983bd7854b369b192e24dce90878.tar.xz linux-748c0e312fce983bd7854b369b192e24dce90878.zip | |
KVM: Make kvm_set_spte_hva() return int
The patch is to make kvm_set_spte_hva() return int and caller can
check return value to determine flush tlb or not.
Signed-off-by: Lan Tianyu <Tianyu.Lan@microsoft.com>
Acked-by: Paul Mackerras <paulus@ozlabs.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/powerpc/kvm/book3s.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c index a35fb4099094..bd1a677dd9e4 100644 --- a/arch/powerpc/kvm/book3s.c +++ b/arch/powerpc/kvm/book3s.c @@ -851,9 +851,10 @@ int kvm_test_age_hva(struct kvm *kvm, unsigned long hva) return kvm->arch.kvm_ops->test_age_hva(kvm, hva); } -void kvm_set_spte_hva(struct kvm *kvm, unsigned long hva, pte_t pte) +int kvm_set_spte_hva(struct kvm *kvm, unsigned long hva, pte_t pte) { kvm->arch.kvm_ops->set_spte_hva(kvm, hva, pte); + return 0; } void kvmppc_mmu_destroy(struct kvm_vcpu *vcpu) |