174 	struct f2fs_nm_info *nm_i = NM_I(sbi);  in next_free_nid()  local
177 	spin_lock(&nm_i->nid_list_lock);  in next_free_nid()
178 	if (nm_i->nid_cnt[FREE_NID] <= 0) {  in next_free_nid()
179 		spin_unlock(&nm_i->nid_list_lock);  in next_free_nid()
182 	fnid = list_first_entry(&nm_i->free_nid_list, struct free_nid, list);  in next_free_nid()
184 	spin_unlock(&nm_i->nid_list_lock);  in next_free_nid()
192 	struct f2fs_nm_info *nm_i = NM_I(sbi);  in get_nat_bitmap()  local
195 	if (memcmp(nm_i->nat_bitmap, nm_i->nat_bitmap_mir,  in get_nat_bitmap()
196 						nm_i->bitmap_size))  in get_nat_bitmap()
199 	memcpy(addr, nm_i->nat_bitmap, nm_i->bitmap_size);  in get_nat_bitmap()
204 	struct f2fs_nm_info *nm_i = NM_I(sbi);  in current_nat_addr()  local
215 	block_addr = (pgoff_t)(nm_i->nat_blkaddr +  in current_nat_addr()
219 	if (f2fs_test_bit(block_off, nm_i->nat_bitmap))  in current_nat_addr()
228 	struct f2fs_nm_info *nm_i = NM_I(sbi);  in next_nat_addr()  local
230 	block_addr -= nm_i->nat_blkaddr;  in next_nat_addr()
232 	return block_addr + nm_i->nat_blkaddr;  in next_nat_addr()
235 static inline void set_to_next_nat(struct f2fs_nm_info *nm_i, nid_t start_nid)  in set_to_next_nat()  argument
239 	f2fs_change_bit(block_off, nm_i->nat_bitmap);  in set_to_next_nat()
241 	f2fs_change_bit(block_off, nm_i->nat_bitmap_mir);  in set_to_next_nat()