ClabureDB: Classified Bug-Reports Database

 };
 
 int ipmi_smi_watcher_register(struct ipmi_smi_watcher *watcher)
 {
         ipmi_smi_t intf;
         LIST_HEAD(to_deliver);
         struct watcher_entry *e, *e2;
 
         mutex_lock(&smi_watchers_mutex);
 
         mutex_lock(&ipmi_interfaces_mutex);
 
         /* Build a list of things to deliver. */
         list_for_each_entry(intf, &ipmi_interfaces, link) {
                 if (intf->intf_num == -1)
                         continue;
                 e = kmalloc(sizeof(*e), GFP_KERNEL);
                 if (!e)
                         goto out_err;
                 kref_get(&intf->refcount);
                 e->intf = intf;
                 e->intf_num = intf->intf_num;
                 list_add_tail(&e->link, &to_deliver);
         }
 
         /* We will succeed, so add it to the list. */
         list_add(&watcher->link, &smi_watchers);
 
         mutex_unlock(&ipmi_interfaces_mutex);
 
         list_for_each_entry_safe(e, e2, &to_deliver, link) {
                 list_del(&e->link);
                 watcher->new_smi(e->intf_num, e->intf->si_dev);
                 kref_put(&e->intf->refcount, intf_free);
                 kfree(e);
         }
 
         mutex_unlock(&smi_watchers_mutex);
 
         return 0;