474 	unsigned short valid_blocks;  in locate_dirty_segment()  local
481 	valid_blocks = get_valid_blocks(sbi, segno, 0);  in locate_dirty_segment()
483 	if (valid_blocks == 0) {  in locate_dirty_segment()
486 	} else if (valid_blocks < sbi->blocks_per_seg) {  in locate_dirty_segment()
576 	if (se->valid_blocks == max_blocks)  in add_discard_addrs()
580 		if (!test_opt(sbi, DISCARD) || !se->valid_blocks ||  in add_discard_addrs()
700 	new_vblocks = se->valid_blocks + del;  in update_sit_entry()
706 	se->valid_blocks = new_vblocks;  in update_sit_entry()
731 		get_sec_entry(sbi, segno)->valid_blocks += del;  in update_sit_entry()
1365 		if (se->valid_blocks == 0 && !IS_CURSEG(sbi, segno)) {  in __f2fs_replace_block()
2163 			sbi->discard_blks += sbi->blocks_per_seg - se->valid_blocks;  in build_sit_entries()
2167 				e->valid_blocks += se->valid_blocks;  in build_sit_entries()
2181 		if (!sentry->valid_blocks)  in init_free_segmap()
2197 	unsigned short valid_blocks;  in init_dirty_segmap()  local
2205 		valid_blocks = get_valid_blocks(sbi, segno, 0);  in init_dirty_segmap()
2206 		if (valid_blocks == sbi->blocks_per_seg || !valid_blocks)  in init_dirty_segmap()
2208 		if (valid_blocks > sbi->blocks_per_seg) {  in init_dirty_segmap()