313 	struct buffer_head *header_bh, *su_bh;  in nilfs_sufile_alloc()  local
362 							   &su_bh);  in nilfs_sufile_alloc()
365 		kaddr = kmap_atomic(su_bh->b_page);  in nilfs_sufile_alloc()
367 			sufile, segnum, su_bh, kaddr);  in nilfs_sufile_alloc()
387 			mark_buffer_dirty(su_bh);  in nilfs_sufile_alloc()
389 			brelse(su_bh);  in nilfs_sufile_alloc()
395 		brelse(su_bh);  in nilfs_sufile_alloc()
411 				 struct buffer_head *su_bh)  in nilfs_sufile_do_cancel_free()  argument
416 	kaddr = kmap_atomic(su_bh->b_page);  in nilfs_sufile_do_cancel_free()
417 	su = nilfs_sufile_block_get_segment_usage(sufile, segnum, su_bh, kaddr);  in nilfs_sufile_do_cancel_free()
430 	mark_buffer_dirty(su_bh);  in nilfs_sufile_do_cancel_free()
436 			   struct buffer_head *su_bh)  in nilfs_sufile_do_scrap()  argument
442 	kaddr = kmap_atomic(su_bh->b_page);  in nilfs_sufile_do_scrap()
443 	su = nilfs_sufile_block_get_segment_usage(sufile, segnum, su_bh, kaddr);  in nilfs_sufile_do_scrap()
461 	mark_buffer_dirty(su_bh);  in nilfs_sufile_do_scrap()
467 			  struct buffer_head *su_bh)  in nilfs_sufile_do_free()  argument
473 	kaddr = kmap_atomic(su_bh->b_page);  in nilfs_sufile_do_free()
474 	su = nilfs_sufile_block_get_segment_usage(sufile, segnum, su_bh, kaddr);  in nilfs_sufile_do_free()
487 	mark_buffer_dirty(su_bh);  in nilfs_sufile_do_free()
601 			       struct buffer_head *su_bh)  in nilfs_sufile_do_set_error()  argument
607 	kaddr = kmap_atomic(su_bh->b_page);  in nilfs_sufile_do_set_error()
608 	su = nilfs_sufile_block_get_segment_usage(sufile, segnum, su_bh, kaddr);  in nilfs_sufile_do_set_error()
621 	mark_buffer_dirty(su_bh);  in nilfs_sufile_do_set_error()
647 	struct buffer_head *su_bh;  in nilfs_sufile_truncate_range()  local
677 							   &su_bh);  in nilfs_sufile_truncate_range()
684 		kaddr = kmap_atomic(su_bh->b_page);  in nilfs_sufile_truncate_range()
686 			sufile, segnum, su_bh, kaddr);  in nilfs_sufile_truncate_range()
694 				brelse(su_bh);  in nilfs_sufile_truncate_range()
707 			mark_buffer_dirty(su_bh);  in nilfs_sufile_truncate_range()
710 		brelse(su_bh);  in nilfs_sufile_truncate_range()
817 	struct buffer_head *su_bh;  in nilfs_sufile_get_suinfo()  local
839 							   &su_bh);  in nilfs_sufile_get_suinfo()
849 		kaddr = kmap_atomic(su_bh->b_page);  in nilfs_sufile_get_suinfo()
851 			sufile, segnum, su_bh, kaddr);  in nilfs_sufile_get_suinfo()
863 		brelse(su_bh);  in nilfs_sufile_get_suinfo()
1022 	struct buffer_head *su_bh;  in nilfs_sufile_trim_fs()  local
1064 							   &su_bh);  in nilfs_sufile_trim_fs()
1073 		kaddr = kmap_atomic(su_bh->b_page);  in nilfs_sufile_trim_fs()
1075 				su_bh, kaddr);  in nilfs_sufile_trim_fs()
1110 					put_bh(su_bh);  in nilfs_sufile_trim_fs()
1115 				kaddr = kmap_atomic(su_bh->b_page);  in nilfs_sufile_trim_fs()
1117 					sufile, segnum, su_bh, kaddr);  in nilfs_sufile_trim_fs()
1125 		put_bh(su_bh);  in nilfs_sufile_trim_fs()