diff options
Diffstat (limited to 'arch/s390/kvm/priv.c')
| -rw-r--r-- | arch/s390/kvm/priv.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/arch/s390/kvm/priv.c b/arch/s390/kvm/priv.c index 04f70fd..b37db1a 100644 --- a/arch/s390/kvm/priv.c +++ b/arch/s390/kvm/priv.c @@ -176,21 +176,18 @@ static int handle_skey(struct kvm_vcpu *vcpu) if (vcpu->arch.sie_block->gpsw.mask & PSW_MASK_PSTATE) return kvm_s390_inject_program_int(vcpu, PGM_PRIVILEGED_OP); - vcpu->arch.sie_block->gpsw.addr = - __rewind_psw(vcpu->arch.sie_block->gpsw, 4); + kvm_s390_rewind_psw(vcpu, 4); VCPU_EVENT(vcpu, 4, "%s", "retrying storage key operation"); return 0; } static int handle_ipte_interlock(struct kvm_vcpu *vcpu) { - psw_t *psw = &vcpu->arch.sie_block->gpsw; - vcpu->stat.instruction_ipte_interlock++; - if (psw_bits(*psw).p) + if (psw_bits(vcpu->arch.sie_block->gpsw).p) return kvm_s390_inject_program_int(vcpu, PGM_PRIVILEGED_OP); wait_event(vcpu->kvm->arch.ipte_wq, !ipte_lock_held(vcpu)); - psw->addr = __rewind_psw(*psw, 4); + kvm_s390_rewind_psw(vcpu, 4); VCPU_EVENT(vcpu, 4, "%s", "retrying ipte interlock operation"); return 0; } @@ -721,8 +718,7 @@ static int handle_essa(struct kvm_vcpu *vcpu) return kvm_s390_inject_program_int(vcpu, PGM_SPECIFICATION); /* Rewind PSW to repeat the ESSA instruction */ - vcpu->arch.sie_block->gpsw.addr = - __rewind_psw(vcpu->arch.sie_block->gpsw, 4); + kvm_s390_rewind_psw(vcpu, 4); vcpu->arch.sie_block->cbrlo &= PAGE_MASK; /* reset nceo */ cbrlo = phys_to_virt(vcpu->arch.sie_block->cbrlo); down_read(&gmap->mm->mmap_sem); |
