is_factor 4077 drivers/md/dm-thin.c while (!is_factor(pool->sectors_per_block, limits->max_sectors)) { is_factor 4089 drivers/md/dm-thin.c !is_factor(io_opt_sectors, pool->sectors_per_block)) { is_factor 4090 drivers/md/dm-thin.c if (is_factor(pool->sectors_per_block, limits->max_sectors))