148 		     struct mr_mfc_iter *it, loff_t pos)  in mr_mfc_seq_idx()  argument
150 	struct mr_table *mrt = it->mrt;  in mr_mfc_seq_idx()
154 	it->cache = &mrt->mfc_cache_list;  in mr_mfc_seq_idx()
160 	spin_lock_bh(it->lock);  in mr_mfc_seq_idx()
161 	it->cache = &mrt->mfc_unres_queue;  in mr_mfc_seq_idx()
162 	list_for_each_entry(mfc, it->cache, list)  in mr_mfc_seq_idx()
165 	spin_unlock_bh(it->lock);  in mr_mfc_seq_idx()
167 	it->cache = NULL;  in mr_mfc_seq_idx()
175 	struct mr_mfc_iter *it = seq->private;  in mr_mfc_seq_next()  local
177 	struct mr_table *mrt = it->mrt;  in mr_mfc_seq_next()
185 	if (c->list.next != it->cache)  in mr_mfc_seq_next()
188 	if (it->cache == &mrt->mfc_unres_queue)  in mr_mfc_seq_next()
193 	it->cache = &mrt->mfc_unres_queue;  in mr_mfc_seq_next()
195 	spin_lock_bh(it->lock);  in mr_mfc_seq_next()
196 	if (!list_empty(it->cache))  in mr_mfc_seq_next()
197 		return list_first_entry(it->cache, struct mr_mfc, list);  in mr_mfc_seq_next()
200 	spin_unlock_bh(it->lock);  in mr_mfc_seq_next()
201 	it->cache = NULL;  in mr_mfc_seq_next()