lfs_blksize
osize = lfs_blksize(fs, ip, lastblock);
osize = lfs_blksize(fs, ip, lbn);
*bpp = bp = getblk(vp, lbn, lfs_blksize(fs, ip, lbn));
ip->i_lfs_fragsize[i] = lfs_blksize(fs, ip, i);
osize = lfs_blksize(fs, ip, lastblock);
osize = lfs_blksize(fs, ip, lbn);
*bpp = bp = getblk(vp, lbn, lfs_blksize(fs, ip, lbn), 0, 0);
size = lfs_blksize(fs, oip, lbn);
size = lfs_blksize(fs, oip, xlbn);
bsize = lfs_blksize(fs, oip, i);
oldspace = lfs_blksize(fs, oip, lastblock);
newspace = lfs_blksize(fs, oip, lastblock);
error = bread(vp, lbn, lfs_blksize(fs, ip, lbn), 0, &bp);
obsize = lfs_blksize(fs, ip, blkp->bi_lbn);
blkp->bi_size = lfs_blksize(fs, ip, blkp->bi_lbn);
ip->i_lfs_fragsize[i] = lfs_blksize(fs, ip, i);
size = lfs_blksize(fs, ip, lbn);
int nextsize = lfs_blksize(fs, ip, nextlbn);
size = lfs_blksize(fs, ip, lbn) - bp->b_resid;