old_valid_blocks 4174 fs/f2fs/segment.c 		unsigned int old_valid_blocks;
old_valid_blocks 4187 fs/f2fs/segment.c 		old_valid_blocks = se->valid_blocks;
old_valid_blocks 4189 fs/f2fs/segment.c 			total_node_blocks -= old_valid_blocks;
old_valid_blocks 4203 fs/f2fs/segment.c 			sbi->discard_blks += old_valid_blocks;
old_valid_blocks 4211 fs/f2fs/segment.c 							old_valid_blocks;