| commit | 56f289a8d23addfa4408a08f07f42fcfe2a7bd69 | [log] [tgz] |
|---|---|---|
| author | Sean Christopherson <seanjc@google.com> | Thu Jan 27 07:31:53 2022 -0800 |
| committer | Paolo Bonzini <pbonzini@redhat.com> | Fri Jan 28 07:32:00 2022 -0500 |
| tree | 537c43ada4cd41712fc147053ac6ac178611ee66 | |
| parent | dd4516aee365fc9c944c9d6036b6b87363398680 [diff] |
KVM: x86: Add a helper to retrieve userspace address from kvm_device_attr Add a helper to handle converting the u64 userspace address embedded in struct kvm_device_attr into a userspace pointer, it's all too easy to forget the intermediate "unsigned long" cast as well as the truncation check. No functional change intended. Signed-off-by: Sean Christopherson <seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>