diff options
Diffstat (limited to 'virt/kvm/kvm_main.c')
| -rw-r--r-- | virt/kvm/kvm_main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index a65baa9039d5..0a0a9595ba3b 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c | |||
| @@ -715,6 +715,8 @@ int __kvm_set_memory_region(struct kvm *kvm, | |||
| 715 | goto out; | 715 | goto out; |
| 716 | if (mem->guest_phys_addr & (PAGE_SIZE - 1)) | 716 | if (mem->guest_phys_addr & (PAGE_SIZE - 1)) |
| 717 | goto out; | 717 | goto out; |
| 718 | if (mem->userspace_addr & (PAGE_SIZE - 1)) | ||
| 719 | goto out; | ||
| 718 | if (mem->slot >= KVM_MEMORY_SLOTS + KVM_PRIVATE_MEM_SLOTS) | 720 | if (mem->slot >= KVM_MEMORY_SLOTS + KVM_PRIVATE_MEM_SLOTS) |
| 719 | goto out; | 721 | goto out; |
| 720 | if (mem->guest_phys_addr + mem->memory_size < mem->guest_phys_addr) | 722 | if (mem->guest_phys_addr + mem->memory_size < mem->guest_phys_addr) |