40 	struct zfcp_reqlist *rl;  in zfcp_reqlist_alloc()  local
42 	rl = kzalloc(sizeof(struct zfcp_reqlist), GFP_KERNEL);  in zfcp_reqlist_alloc()
43 	if (!rl)  in zfcp_reqlist_alloc()
46 	spin_lock_init(&rl->lock);  in zfcp_reqlist_alloc()
49 		INIT_LIST_HEAD(&rl->buckets[i]);  in zfcp_reqlist_alloc()
51 	return rl;  in zfcp_reqlist_alloc()
60 static inline int zfcp_reqlist_isempty(struct zfcp_reqlist *rl)  in zfcp_reqlist_isempty()  argument
65 		if (!list_empty(&rl->buckets[i]))  in zfcp_reqlist_isempty()
74 static inline void zfcp_reqlist_free(struct zfcp_reqlist *rl)  in zfcp_reqlist_free()  argument
77 	BUG_ON(!zfcp_reqlist_isempty(rl));  in zfcp_reqlist_free()
79 	kfree(rl);  in zfcp_reqlist_free()
83 _zfcp_reqlist_find(struct zfcp_reqlist *rl, unsigned long req_id)  in _zfcp_reqlist_find()  argument
89 	list_for_each_entry(req, &rl->buckets[i], list)  in _zfcp_reqlist_find()
104 zfcp_reqlist_find(struct zfcp_reqlist *rl, unsigned long req_id)  in zfcp_reqlist_find()  argument
109 	spin_lock_irqsave(&rl->lock, flags);  in zfcp_reqlist_find()
110 	req = _zfcp_reqlist_find(rl, req_id);  in zfcp_reqlist_find()
111 	spin_unlock_irqrestore(&rl->lock, flags);  in zfcp_reqlist_find()
129 zfcp_reqlist_find_rm(struct zfcp_reqlist *rl, unsigned long req_id)  in zfcp_reqlist_find_rm()  argument
134 	spin_lock_irqsave(&rl->lock, flags);  in zfcp_reqlist_find_rm()
135 	req = _zfcp_reqlist_find(rl, req_id);  in zfcp_reqlist_find_rm()
138 	spin_unlock_irqrestore(&rl->lock, flags);  in zfcp_reqlist_find_rm()
153 static inline void zfcp_reqlist_add(struct zfcp_reqlist *rl,  in zfcp_reqlist_add()  argument
161 	spin_lock_irqsave(&rl->lock, flags);  in zfcp_reqlist_add()
162 	list_add_tail(&req->list, &rl->buckets[i]);  in zfcp_reqlist_add()
163 	spin_unlock_irqrestore(&rl->lock, flags);  in zfcp_reqlist_add()
171 static inline void zfcp_reqlist_move(struct zfcp_reqlist *rl,  in zfcp_reqlist_move()  argument
177 	spin_lock_irqsave(&rl->lock, flags);  in zfcp_reqlist_move()
179 		list_splice_init(&rl->buckets[i], list);  in zfcp_reqlist_move()
180 	spin_unlock_irqrestore(&rl->lock, flags);  in zfcp_reqlist_move()
197 zfcp_reqlist_apply_for_all(struct zfcp_reqlist *rl,  in zfcp_reqlist_apply_for_all()  argument
204 	spin_lock_irqsave(&rl->lock, flags);  in zfcp_reqlist_apply_for_all()
206 		list_for_each_entry(req, &rl->buckets[i], list)  in zfcp_reqlist_apply_for_all()
208 	spin_unlock_irqrestore(&rl->lock, flags);  in zfcp_reqlist_apply_for_all()