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Diffstat (limited to 'arch/s390/kvm/kvm-s390.c')
-rw-r--r--arch/s390/kvm/kvm-s390.c19
1 files changed, 8 insertions, 11 deletions
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index d047e846e1b9..d9e6bf3d54f0 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -155,6 +155,7 @@ struct kvm_stats_debugfs_item debugfs_entries[] = {
{ "instruction_diag_10", VCPU_STAT(diagnose_10) },
{ "instruction_diag_44", VCPU_STAT(diagnose_44) },
{ "instruction_diag_9c", VCPU_STAT(diagnose_9c) },
+ { "diag_9c_ignored", VCPU_STAT(diagnose_9c_ignored) },
{ "instruction_diag_258", VCPU_STAT(diagnose_258) },
{ "instruction_diag_308", VCPU_STAT(diagnose_308) },
{ "instruction_diag_500", VCPU_STAT(diagnose_500) },
@@ -453,16 +454,14 @@ static void kvm_s390_cpu_feat_init(void)
int kvm_arch_init(void *opaque)
{
- int rc;
+ int rc = -ENOMEM;
kvm_s390_dbf = debug_register("kvm-trace", 32, 1, 7 * sizeof(long));
if (!kvm_s390_dbf)
return -ENOMEM;
- if (debug_register_view(kvm_s390_dbf, &debug_sprintf_view)) {
- rc = -ENOMEM;
- goto out_debug_unreg;
- }
+ if (debug_register_view(kvm_s390_dbf, &debug_sprintf_view))
+ goto out;
kvm_s390_cpu_feat_init();
@@ -470,19 +469,17 @@ int kvm_arch_init(void *opaque)
rc = kvm_register_device_ops(&kvm_flic_ops, KVM_DEV_TYPE_FLIC);
if (rc) {
pr_err("A FLIC registration call failed with rc=%d\n", rc);
- goto out_debug_unreg;
+ goto out;
}
rc = kvm_s390_gib_init(GAL_ISC);
if (rc)
- goto out_gib_destroy;
+ goto out;
return 0;
-out_gib_destroy:
- kvm_s390_gib_destroy();
-out_debug_unreg:
- debug_unregister(kvm_s390_dbf);
+out:
+ kvm_arch_exit();
return rc;
}