cg_free 530 fs/ufs/ufs_fs.h #define ufs_ocg_blksfree(sb, ucg) fs32_to_cpu((sb), ((struct ufs_old_cylinder_group *)(ucg))->cg_free) cg_free 596 fs/ufs/ufs_fs.h __u8 cg_free[1]; /* free block map */