lfs_fragroundup
lfs_numfrags(fs, lfs_fragroundup(fs, offset));
nsize = lfs_fragroundup(fs, offset + iosize);
: (lfs_fragroundup(fs, lfs_blkoff(fs, lfs_dino_getsize(fs, dp)))))
return lfs_fragroundup(fs, lfs_blkoff(fs, lfs_dino_getsize(fs, ip->i_din)));
nsize = lfs_fragroundup(fs, offset + iosize);
bsize = lfs_fragroundup(fs, bsize);
*eobp = lfs_fragroundup(fs, size);
sum_offset += lfs_fragroundup(lfsp, LFS_LABELPAD) -
addr += lfs_btofsb(lfsp, lfs_fragroundup(lfsp, LFS_LABELPAD)) -
sum_offset += lfs_fragroundup(lfsp, LFS_SBPAD);