Lines Matching defs:lbn
2048 daddr_t lbn, nextlbn;
2085 lbn = lblkno(fs, uio->uio_offset);
2086 nextlbn = lbn + 1;
2087 size = blksize(fs, ip, lbn);
2097 error = bread(vp, lbn, size, NOCRED, &bp);
2099 error = cluster_read(vp, ip->i_size, lbn, size,
2105 error = breadn(vp, lbn,
2108 error = bread(vp, lbn, size, NOCRED, &bp);
2188 daddr_t lbn;
2246 lbn = lblkno(fs, uio->uio_offset);
2262 error = ext2_balloc(ip, lbn, blkoffset + xfersize,
2271 size = blksize(fs, ip, lbn) - bp->b_resid;