Lines Matching refs:circular_queue
833 * The circular_queue and helpers is used to implement the
838 struct circular_queue {
843 static struct circular_queue lock_cq;
849 static inline void __cq_init(struct circular_queue *cq)
855 static inline int __cq_empty(struct circular_queue *cq)
860 static inline int __cq_full(struct circular_queue *cq)
865 static inline int __cq_enqueue(struct circular_queue *cq, unsigned long elem)
875 static inline int __cq_dequeue(struct circular_queue *cq, unsigned long *elem)
885 static inline unsigned int __cq_get_elem_count(struct circular_queue *cq)
935 struct circular_queue *cq = &lock_cq;
3608 + sizeof(struct circular_queue)