diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/x86/kvm/x86.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index ec8f05defd54..48cd4e191b9c 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -9732,18 +9732,6 @@ int __x86_set_memory_region(struct kvm *kvm, int id, gpa_t gpa, u32 size) } EXPORT_SYMBOL_GPL(__x86_set_memory_region); -int x86_set_memory_region(struct kvm *kvm, int id, gpa_t gpa, u32 size) -{ - int r; - - mutex_lock(&kvm->slots_lock); - r = __x86_set_memory_region(kvm, id, gpa, size); - mutex_unlock(&kvm->slots_lock); - - return r; -} -EXPORT_SYMBOL_GPL(x86_set_memory_region); - void kvm_arch_pre_destroy_vm(struct kvm *kvm) { kvm_mmu_pre_destroy_vm(kvm); @@ -9757,9 +9745,13 @@ void kvm_arch_destroy_vm(struct kvm *kvm) * unless the the memory map has changed due to process exit * or fd copying. */ - x86_set_memory_region(kvm, APIC_ACCESS_PAGE_PRIVATE_MEMSLOT, 0, 0); - x86_set_memory_region(kvm, IDENTITY_PAGETABLE_PRIVATE_MEMSLOT, 0, 0); - x86_set_memory_region(kvm, TSS_PRIVATE_MEMSLOT, 0, 0); + mutex_lock(&kvm->slots_lock); + __x86_set_memory_region(kvm, APIC_ACCESS_PAGE_PRIVATE_MEMSLOT, + 0, 0); + __x86_set_memory_region(kvm, IDENTITY_PAGETABLE_PRIVATE_MEMSLOT, + 0, 0); + __x86_set_memory_region(kvm, TSS_PRIVATE_MEMSLOT, 0, 0); + mutex_unlock(&kvm->slots_lock); } if (kvm_x86_ops->vm_destroy) kvm_x86_ops->vm_destroy(kvm); |