Exemplos de trace_kvm_s390_handle_stap em C++ (Cpp)

Exemplo n.º 1

Arquivo: priv.c Projeto: AiWinters/linux

static int handle_store_cpu_address(struct kvm_vcpu *vcpu)
{
	u64 useraddr;
	int rc;

	vcpu->stat.instruction_stap++;

	useraddr = kvm_s390_get_base_disp_s(vcpu);

	if (useraddr & 1) {
		kvm_s390_inject_program_int(vcpu, PGM_SPECIFICATION);
		goto out;
	}

	rc = put_guest_u16(vcpu, useraddr, vcpu->vcpu_id);
	if (rc == -EFAULT) {
		kvm_s390_inject_program_int(vcpu, PGM_ADDRESSING);
		goto out;
	}

	VCPU_EVENT(vcpu, 5, "storing cpu address to %llx", useraddr);
	trace_kvm_s390_handle_stap(vcpu, useraddr);
out:
	return 0;
}

Exemplo n.º 2

Arquivo: priv.c Projeto: 59psi/linux

static int handle_store_cpu_address(struct kvm_vcpu *vcpu)
{
	u64 useraddr;

	vcpu->stat.instruction_stap++;

	if (vcpu->arch.sie_block->gpsw.mask & PSW_MASK_PSTATE)
		return kvm_s390_inject_program_int(vcpu, PGM_PRIVILEGED_OP);

	useraddr = kvm_s390_get_base_disp_s(vcpu);

	if (useraddr & 1)
		return kvm_s390_inject_program_int(vcpu, PGM_SPECIFICATION);

	if (put_guest(vcpu, vcpu->vcpu_id, (u16 __user *)useraddr))
		return kvm_s390_inject_program_int(vcpu, PGM_ADDRESSING);

	VCPU_EVENT(vcpu, 5, "storing cpu address to %llx", useraddr);
	trace_kvm_s390_handle_stap(vcpu, useraddr);
	return 0;
}