Lines Matching refs:queue_tail
75 // queue_tail has to be global, as its used from assembly
76 // this is always kept in sync with kcb_current->queue_tail
77 struct dcb *queue_tail = NULL;
89 return dcb->next != NULL || kcb_current->queue_tail == dcb;
115 assert(kcb_current->queue_tail == NULL);
116 kcb_current->queue_head = kcb_current->queue_tail = queue_tail = dcb;
154 kcb_current->queue_tail->next = dcb;
155 kcb_current->queue_tail = queue_tail = dcb;
177 kcb_current->queue_tail = queue_tail = NULL;
186 if(kcb_current->queue_tail == dcb) {
187 kcb_current->queue_tail = queue_tail = i;