@@ -1007,10 +1007,10 @@ int kvm_s390_inject_vm(struct kvm *kvm,
return rc;
}
-void kvm_s390_reinject_io_int(struct kvm *kvm,
+int kvm_s390_reinject_io_int(struct kvm *kvm,
struct kvm_s390_interrupt_info *inti)
{
- __inject_vm(kvm, inti);
+ return __inject_vm(kvm, inti);
}
int kvm_s390_inject_vcpu(struct kvm_vcpu *vcpu,
@@ -143,8 +143,8 @@ int __must_check kvm_s390_inject_vcpu(struct kvm_vcpu *vcpu,
int __must_check kvm_s390_inject_program_int(struct kvm_vcpu *vcpu, u16 code);
struct kvm_s390_interrupt_info *kvm_s390_get_io_int(struct kvm *kvm,
u64 cr6, u64 schid);
-void kvm_s390_reinject_io_int(struct kvm *kvm,
- struct kvm_s390_interrupt_info *inti);
+int kvm_s390_reinject_io_int(struct kvm *kvm,
+ struct kvm_s390_interrupt_info *inti);
int kvm_s390_mask_adapter(struct kvm *kvm, unsigned int id, bool masked);
/* implemented in priv.c */
@@ -278,7 +278,10 @@ reinject_interrupt:
* instruction is suppressed from the guest's view: reinject the
* interrupt.
*/
- kvm_s390_reinject_io_int(vcpu->kvm, inti);
+ if (kvm_s390_reinject_io_int(vcpu->kvm, inti)) {
+ kfree(inti);
+ rc = -EFAULT;
+ }
/* don't set the cc, a pgm irq was injected or we drop to user space */
return rc ? -EFAULT : 0;
}