On 12/08/2010 01:27 PM, Andre Przywara wrote:
The handling of CR8 writes in KVM is currently somewhat cumbersome. This patch makes it look like the other CR register handlers and fixes a possible issue in VMX, where the RIP would be incremented despite an injected #GP. unsigned long kvm_get_cr8(struct kvm_vcpu *vcpu) @@ -4104,7 +4098,7 @@ static int emulator_set_cr(int cr, unsigned long val, struct kvm_vcpu *vcpu) res = kvm_set_cr4(vcpu, mk_cr_64(kvm_read_cr4(vcpu), val)); break; case 8: - res = __kvm_set_cr8(vcpu, val& 0xfUL); + res = kvm_set_cr8(vcpu, val); break; default: vcpu_printf(vcpu, "%s: unexpected cr %u\n", __func__, cr);
Why drop the mask? -- error compiling committee.c: too many arguments to function -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
