KVM: nVMX: Fix host crash when loading MSRs with userspace irqchip
authorJan Kiszka <jan.kiszka@siemens.com>
Mon, 4 May 2015 06:32:32 +0000 (08:32 +0200)
committerPaolo Bonzini <pbonzini@redhat.com>
Fri, 8 May 2015 08:51:45 +0000 (10:51 +0200)
vcpu->arch.apic is NULL when a userspace irqchip is active. But instead
of letting the test incorrectly depend on in-kernel irqchip mode,
open-code it to catch also userspace x2APICs.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/vmx.c

Simple merge