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;