diff options
| author | Christian Borntraeger <borntraeger@de.ibm.com> | 2014-08-25 06:27:29 -0400 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2014-09-10 06:19:12 -0400 |
| commit | 614aeab4dcd0aafb1538d5035eb9855f15b84014 (patch) | |
| tree | ebd538bdf15c6e71ff5abefc93346b48b8a22476 /arch/s390/kvm/kvm-s390.h | |
| parent | 5102ee879539ebd2e0de1eb93290e3d691973e79 (diff) | |
KVM: s390: add __must_check to interrupt deliver functions
We now propagate interrupt injection errors back to the ioctl. We
should mark functions that might fail with __must_check.
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Acked-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
Diffstat (limited to 'arch/s390/kvm/kvm-s390.h')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kvm/kvm-s390.h b/arch/s390/kvm/kvm-s390.h index 99abcb56e478..b1a77669137b 100644 --- a/arch/s390/kvm/kvm-s390.h +++ b/arch/s390/kvm/kvm-s390.h | |||
| @@ -138,7 +138,7 @@ static inline int kvm_s390_user_cpu_state_ctrl(struct kvm *kvm) | |||
| 138 | int kvm_s390_handle_wait(struct kvm_vcpu *vcpu); | 138 | int kvm_s390_handle_wait(struct kvm_vcpu *vcpu); |
| 139 | void kvm_s390_vcpu_wakeup(struct kvm_vcpu *vcpu); | 139 | void kvm_s390_vcpu_wakeup(struct kvm_vcpu *vcpu); |
| 140 | enum hrtimer_restart kvm_s390_idle_wakeup(struct hrtimer *timer); | 140 | enum hrtimer_restart kvm_s390_idle_wakeup(struct hrtimer *timer); |
| 141 | int kvm_s390_deliver_pending_interrupts(struct kvm_vcpu *vcpu); | 141 | int __must_check kvm_s390_deliver_pending_interrupts(struct kvm_vcpu *vcpu); |
| 142 | void kvm_s390_clear_local_irqs(struct kvm_vcpu *vcpu); | 142 | void kvm_s390_clear_local_irqs(struct kvm_vcpu *vcpu); |
| 143 | void kvm_s390_clear_float_irqs(struct kvm *kvm); | 143 | void kvm_s390_clear_float_irqs(struct kvm *kvm); |
| 144 | int __must_check kvm_s390_inject_vm(struct kvm *kvm, | 144 | int __must_check kvm_s390_inject_vm(struct kvm *kvm, |