diff options
| author | Heiko Carstens | 2014-01-01 16:56:41 +0100 |
|---|---|---|
| committer | Christian Borntraeger | 2014-04-22 13:24:40 +0200 |
| commit | 0f9701c6c2b39588971f4634dfcb10199941ce7a (patch) | |
| tree | 6063587c21a10d4c4e39ed2bd14326f3369a93b4 /arch/s390 | |
| parent | KVM: s390: convert local irqs in __do_deliver_interrupt() (diff) | |
| download | kernel-qcow2-linux-0f9701c6c2b39588971f4634dfcb10199941ce7a.tar.gz kernel-qcow2-linux-0f9701c6c2b39588971f4634dfcb10199941ce7a.tar.xz kernel-qcow2-linux-0f9701c6c2b39588971f4634dfcb10199941ce7a.zip | |
KVM: s390: convert handle_stfl()
Convert handle_stfl() to new guest access functions.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Reviewed-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/kvm/priv.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/s390/kvm/priv.c b/arch/s390/kvm/priv.c index 4792f1df921a..7066fc5bf48a 100644 --- a/arch/s390/kvm/priv.c +++ b/arch/s390/kvm/priv.c @@ -318,10 +318,10 @@ static int handle_stfl(struct kvm_vcpu *vcpu) if (vcpu->arch.sie_block->gpsw.mask & PSW_MASK_PSTATE) return kvm_s390_inject_program_int(vcpu, PGM_PRIVILEGED_OP); - rc = copy_to_guest(vcpu, offsetof(struct _lowcore, stfl_fac_list), - vfacilities, 4); + rc = write_guest_lc(vcpu, offsetof(struct _lowcore, stfl_fac_list), + vfacilities, 4); if (rc) - return kvm_s390_inject_program_int(vcpu, PGM_ADDRESSING); + return rc; VCPU_EVENT(vcpu, 5, "store facility list value %x", *(unsigned int *) vfacilities); trace_kvm_s390_handle_stfl(vcpu, *(unsigned int *) vfacilities); |