diff options
Diffstat (limited to 'arch/mips/kvm/mips.c')
| -rw-r--r-- | arch/mips/kvm/mips.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c index 29d37ba1bea2..4d4af97dcc88 100644 --- a/arch/mips/kvm/mips.c +++ b/arch/mips/kvm/mips.c @@ -197,9 +197,7 @@ void kvm_arch_flush_shadow_all(struct kvm *kvm) { /* Flush whole GPA */ kvm_mips_flush_gpa_pt(kvm, 0, ~0); - - /* Let implementation do the rest */ - kvm_mips_callbacks->flush_shadow_all(kvm); + kvm_flush_remote_tlbs(kvm); } void kvm_arch_flush_shadow_memslot(struct kvm *kvm, @@ -214,8 +212,7 @@ void kvm_arch_flush_shadow_memslot(struct kvm *kvm, /* Flush slot from GPA */ kvm_mips_flush_gpa_pt(kvm, slot->base_gfn, slot->base_gfn + slot->npages - 1); - /* Let implementation do the rest */ - kvm_mips_callbacks->flush_shadow_memslot(kvm, slot); + kvm_arch_flush_remote_tlbs_memslot(kvm, slot); spin_unlock(&kvm->mmu_lock); } @@ -255,9 +252,8 @@ void kvm_arch_commit_memory_region(struct kvm *kvm, /* Write protect GPA page table entries */ needs_flush = kvm_mips_mkclean_gpa_pt(kvm, new->base_gfn, new->base_gfn + new->npages - 1); - /* Let implementation do the rest */ if (needs_flush) - kvm_mips_callbacks->flush_shadow_memslot(kvm, new); + kvm_arch_flush_remote_tlbs_memslot(kvm, new); spin_unlock(&kvm->mmu_lock); } } @@ -972,11 +968,16 @@ void kvm_arch_sync_dirty_log(struct kvm *kvm, struct kvm_memory_slot *memslot) } +int kvm_arch_flush_remote_tlb(struct kvm *kvm) +{ + kvm_mips_callbacks->prepare_flush_shadow(kvm); + return 1; +} + void kvm_arch_flush_remote_tlbs_memslot(struct kvm *kvm, - struct kvm_memory_slot *memslot) + const struct kvm_memory_slot *memslot) { - /* Let implementation handle TLB/GVA invalidation */ - kvm_mips_callbacks->flush_shadow_memslot(kvm, memslot); + kvm_flush_remote_tlbs(kvm); } long kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg) |