19 struct idr {  struct
20 	struct radix_tree_root	idr_rt;  argument
21 	unsigned int		idr_base;  argument
22 	unsigned int		idr_next;  argument
66 static inline unsigned int idr_get_cursor(const struct idr *idr)  in idr_get_cursor()
79 static inline void idr_set_cursor(struct idr *idr, unsigned int val)  in idr_set_cursor()
101 #define idr_lock(idr)		xa_lock(&(idr)->idr_rt)  argument
102 #define idr_unlock(idr)		xa_unlock(&(idr)->idr_rt)  argument
103 #define idr_lock_bh(idr)	xa_lock_bh(&(idr)->idr_rt)  argument
104 #define idr_unlock_bh(idr)	xa_unlock_bh(&(idr)->idr_rt)  argument
105 #define idr_lock_irq(idr)	xa_lock_irq(&(idr)->idr_rt)  argument
106 #define idr_unlock_irq(idr)	xa_unlock_irq(&(idr)->idr_rt)  argument
107 #define idr_lock_irqsave(idr, flags) \  argument
109 #define idr_unlock_irqrestore(idr, flags) \  argument
135 static inline void idr_init_base(struct idr *idr, int base)  in idr_init_base()
149 static inline void idr_init(struct idr *idr)  in idr_init()
160 static inline bool idr_is_empty(const struct idr *idr)  in idr_is_empty()
187 #define idr_for_each_entry(idr, entry, id)			\  argument
201 #define idr_for_each_entry_ul(idr, entry, tmp, id)			\  argument
214 #define idr_for_each_entry_continue(idr, entry, id)			\  argument
230 #define idr_for_each_entry_continue_ul(idr, entry, tmp, id)		\  argument