diff options
Diffstat (limited to 'arch/s390/kvm/intercept.c')
| -rw-r--r-- | arch/s390/kvm/intercept.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/arch/s390/kvm/intercept.c b/arch/s390/kvm/intercept.c index 98997ccba50..0732ab4305f 100644 --- a/arch/s390/kvm/intercept.c +++ b/arch/s390/kvm/intercept.c @@ -128,7 +128,7 @@ static int handle_noop(struct kvm_vcpu *vcpu) static int handle_stop(struct kvm_vcpu *vcpu) { - int rc; + int rc = 0; vcpu->stat.exit_stop_request++; atomic_clear_mask(CPUSTAT_RUNNING, &vcpu->arch.sie_block->cpuflags); @@ -141,12 +141,18 @@ static int handle_stop(struct kvm_vcpu *vcpu) rc = -ENOTSUPP; } + if (vcpu->arch.local_int.action_bits & ACTION_RELOADVCPU_ON_STOP) { + vcpu->arch.local_int.action_bits &= ~ACTION_RELOADVCPU_ON_STOP; + rc = SIE_INTERCEPT_RERUNVCPU; + vcpu->run->exit_reason = KVM_EXIT_INTR; + } + if (vcpu->arch.local_int.action_bits & ACTION_STOP_ON_STOP) { vcpu->arch.local_int.action_bits &= ~ACTION_STOP_ON_STOP; VCPU_EVENT(vcpu, 3, "%s", "cpu stopped"); rc = -ENOTSUPP; - } else - rc = 0; + } + spin_unlock_bh(&vcpu->arch.local_int.lock); return rc; } |