465 				block_t blkstart, block_t blklen)  in f2fs_issue_discard()
473 void discard_next_dnode(struct f2fs_sb_info *sbi, block_t blkaddr)  in discard_next_dnode()
653 static void update_sit_entry(struct f2fs_sb_info *sbi, block_t blkaddr, int del)  in update_sit_entry()
692 void refresh_sit_entry(struct f2fs_sb_info *sbi, block_t old, block_t new)  in refresh_sit_entry()
702 void invalidate_blocks(struct f2fs_sb_info *sbi, block_t addr)  in invalidate_blocks()
773 			struct f2fs_summary_block *sum_blk, block_t blk_addr)  in write_sum_page()
930 			struct curseg_info *seg, block_t start)  in __next_free_blkoff()
1162 		block_t old_blkaddr, block_t *new_blkaddr,  in allocate_data_block()
1263 			block_t old_blkaddr, block_t new_blkaddr)  in recover_data_page()
1346 	block_t start;  in read_compacted_summaries()
1409 	block_t blk_addr = 0;  in read_normal_summaries()
1498 static void write_compacted_summaries(struct f2fs_sb_info *sbi, block_t blkaddr)  in write_compacted_summaries()
1556 					block_t blkaddr, int type)  in write_normal_summaries()
1572 void write_data_summaries(struct f2fs_sb_info *sbi, block_t start_blk)  in write_data_summaries()
1580 void write_node_summaries(struct f2fs_sb_info *sbi, block_t start_blk)  in write_node_summaries()