104 #define PLIST_HEAD_INIT(head, _lock)			\  argument
106 	.prio_list = LIST_HEAD_INIT((head).prio_list),	\
107 	.node_list = LIST_HEAD_INIT((head).node_list),	\
129 plist_head_init(struct plist_head *head, spinlock_t *lock)  in plist_head_init()  argument
131 	INIT_LIST_HEAD(&head->prio_list);  in plist_head_init()
132 	INIT_LIST_HEAD(&head->node_list);  in plist_head_init()
134 	head->lock = lock;  in plist_head_init()
150 extern void plist_add(struct plist_node *node, struct plist_head *head);
151 extern void plist_del(struct plist_node *node, struct plist_head *head);
159 #define plist_for_each(pos, head)	\  argument
160 	 list_for_each_entry(pos, &(head)->node_list, plist.node_list)
170 #define plist_for_each_safe(pos, n, head)	\  argument
171 	 list_for_each_entry_safe(pos, n, &(head)->node_list, plist.node_list)
180 #define plist_for_each_entry(pos, head, mem)	\  argument
181 	 list_for_each_entry(pos, &(head)->node_list, mem.plist.node_list)
192 #define plist_for_each_entry_safe(pos, n, head, m)	\  argument
193 	list_for_each_entry_safe(pos, n, &(head)->node_list, m.plist.node_list)
200 static inline int plist_head_empty(const struct plist_head *head)  in plist_head_empty()  argument
202 	return list_empty(&head->node_list);  in plist_head_empty()
225 # define plist_first_entry(head, type, member)	\  argument
227 	WARN_ON(plist_head_empty(head)); \
228 	container_of(plist_first(head), type, member); \
231 # define plist_first_entry(head, type, member)	\  argument
232 	container_of(plist_first(head), type, member)
242 static inline struct plist_node* plist_first(const struct plist_head *head)  in plist_first()  argument
244 	return list_entry(head->node_list.next,  in plist_first()