i_ffs1_ib
nb = ufs_rw32(ip->i_ffs1_ib[indirs[0].in_off], needswap);
allocib = &ip->i_ffs1_ib[indirs[0].in_off];
bap = &cancelip->i_ffs1_ib[0];
return ufs_rw32(ip->i_ffs1_ib[loc], UFS_IPNEEDSWAP(ip));
(daddr_t)ufs_rw32((ip)->i_ffs1_ib[lb], UFS_FSNEEDSWAP(fs)))
daddr = ufs_rw32(ip->i_ffs1_ib[xap->in_off],
nb = ufs_rw32(ip->i_ffs1_ib[indirs[0].in_off], needswap);
allocib = &ip->i_ffs1_ib[indirs[0].in_off];