cg_sparecon 560 fs/ufs/ufs_fs.h __fs32 cg_sparecon[13]; /* reserved for future use */ cg_sparecon 570 fs/ufs/ufs_fs.h __fs64 cg_sparecon[3]; /* reserved for future use */ cg_sparecon 572 fs/ufs/ufs_fs.h __fs32 cg_sparecon[16]; /* reserved for future use */