diff options
Diffstat (limited to 'virt/kvm/kvm_main.c')
| -rw-r--r-- | virt/kvm/kvm_main.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 1e65a506985f3..3b1b9e8dd70c5 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -115,8 +115,6 @@ EXPORT_SYMBOL_GPL(kvm_debugfs_dir); static const struct file_operations stat_fops_per_vm; -static struct file_operations kvm_chardev_ops; - static long kvm_vcpu_ioctl(struct file *file, unsigned int ioctl, unsigned long arg); #ifdef CONFIG_KVM_COMPAT @@ -1157,9 +1155,6 @@ static struct kvm *kvm_create_vm(unsigned long type, const char *fdname) if (!kvm) return ERR_PTR(-ENOMEM); - /* KVM is pinned via open("/dev/kvm"), the fd passed to this ioctl(). */ - __module_get(kvm_chardev_ops.owner); - KVM_MMU_LOCK_INIT(kvm); mmgrab(current->mm); kvm->mm = current->mm; @@ -1279,7 +1274,6 @@ out_err_no_irq_srcu: out_err_no_srcu: kvm_arch_free_vm(kvm); mmdrop(current->mm); - module_put(kvm_chardev_ops.owner); return ERR_PTR(r); } @@ -1348,7 +1342,6 @@ static void kvm_destroy_vm(struct kvm *kvm) preempt_notifier_dec(); hardware_disable_all(); mmdrop(mm); - module_put(kvm_chardev_ops.owner); } void kvm_get_kvm(struct kvm *kvm) |