diff options
Diffstat (limited to 'virt/kvm')
| -rw-r--r-- | virt/kvm/arm/vgic.c | 5 | ||||
| -rw-r--r-- | virt/kvm/kvm_main.c | 1 |
2 files changed, 5 insertions, 1 deletions
diff --git a/virt/kvm/arm/vgic.c b/virt/kvm/arm/vgic.c index 8d550ff14700..78fb8201014f 100644 --- a/virt/kvm/arm/vgic.c +++ b/virt/kvm/arm/vgic.c @@ -1561,6 +1561,9 @@ int kvm_vgic_inject_irq(struct kvm *kvm, int cpuid, unsigned int irq_num, goto out; } + if (irq_num >= kvm->arch.vgic.nr_irqs) + return -EINVAL; + vcpu_id = vgic_update_irq_pending(kvm, cpuid, irq_num, level); if (vcpu_id >= 0) { /* kick the specified vcpu */ @@ -2141,7 +2144,7 @@ int kvm_irq_map_gsi(struct kvm *kvm, struct kvm_kernel_irq_routing_entry *entries, int gsi) { - return gsi; + return 0; } int kvm_irq_map_chip_pin(struct kvm *kvm, unsigned irqchip, unsigned pin) diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index d3fc9399062a..90977418aeb6 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -89,6 +89,7 @@ EXPORT_SYMBOL_GPL(kvm_vcpu_cache); static __read_mostly struct preempt_ops kvm_preempt_ops; struct dentry *kvm_debugfs_dir; +EXPORT_SYMBOL_GPL(kvm_debugfs_dir); static long kvm_vcpu_ioctl(struct file *file, unsigned int ioctl, unsigned long arg); |