#define __LL_H
#include <libubox/avl.h>
+#include <libubox/safe_list.h>
#include <netinet/in.h>
struct device;
DEV_EVENT_ADD,
DEV_EVENT_REMOVE,
+ DEV_EVENT_UPDATE_IFNAME,
+
DEV_EVENT_SETUP,
DEV_EVENT_TEARDOWN,
DEV_EVENT_UP,
DEV_EVENT_LINK_UP,
DEV_EVENT_LINK_DOWN,
+
+ __DEV_EVENT_MAX
};
/*
* device dependency with callbacks
*/
struct device_user {
- struct list_head list;
+ struct safe_list list;
bool claimed;
bool hotplug;
+ bool alias;
+
+ uint8_t ev_idx[__DEV_EVENT_MAX];
struct device *dev;
void (*cb)(struct device_user *, enum device_event);
const struct device_type *type;
struct avl_node avl;
- struct list_head users;
+ struct safe_list users;
+ struct safe_list aliases;
char ifname[IFNAMSIZ + 1];
int ifindex;
bool sys_present;
bool present;
int active;
+
bool external;
bool disabled;
+ bool deferred;
+ bool hidden;
bool current_config;
bool default_config;
struct device *device_get(const char *name, int create);
void device_add_user(struct device_user *dep, struct device *iface);
void device_remove_user(struct device_user *dep);
+void device_broadcast_event(struct device *dev, enum device_event ev);
void device_set_present(struct device *dev, bool state);
-void device_set_disabled(struct device *dev, bool value);
+void device_refresh_present(struct device *dev);
int device_claim(struct device_user *dep);
void device_release(struct device_user *dep);
int device_check_state(struct device *dev);
struct device *get_vlan_device_chain(const char *ifname, bool create);
void alias_notify_device(const char *name, struct device *dev);
+struct device *device_alias_get(const char *name);
+
+static inline void
+device_set_deferred(struct device *dev, bool value)
+{
+ dev->deferred = value;
+ device_refresh_present(dev);
+}
+
+static inline void
+device_set_disabled(struct device *dev, bool value)
+{
+ dev->disabled = value;
+ device_refresh_present(dev);
+}
#endif