KVM: nVMX: handle page fault in vmread
authorPaolo Bonzini <pbonzini@redhat.com>
Fri, 13 Sep 2019 22:26:27 +0000 (00:26 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 19 Sep 2019 07:08:04 +0000 (09:08 +0200)
commit370ade836975679b65a7633d33c631a24267a26e
tree11e0c9db20b7238a5940b5863483480a3bbac4cb
parent69b416ef9c05eeb438f16eee392f1b24e023aa9c
KVM: nVMX: handle page fault in vmread

commit f7eea636c3d505fe6f1d1066234f1aaf7171b681 upstream.

The implementation of vmread to memory is still incomplete, as it
lacks the ability to do vmread to I/O memory just like vmptrst.

Cc: stable@vger.kernel.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/x86/kvm/vmx.c