9 // DS that contains information to be shared between threads.
10 typedef struct prefetchqelem {
11 struct prefetchqelem *next;
14 typedef struct primarypfq {
15 prefetchqelem_t *front, *rear;
16 pthread_mutex_t qlock;
23 void queueDelete(void);
24 void enqueue(prefetchqelem_t *qnode);
25 prefetchqelem_t *dequeue(void);