fbn               262 mkfs/mkfs.c      uint fbn, off, n1;
fbn               272 mkfs/mkfs.c        fbn = off / BSIZE;
fbn               273 mkfs/mkfs.c        assert(fbn < MAXFILE);
fbn               274 mkfs/mkfs.c        if (fbn < NDIRECT) {
fbn               275 mkfs/mkfs.c          if (xint(din.addrs[fbn]) == 0) {
fbn               276 mkfs/mkfs.c            din.addrs[fbn] = xint(freeblock++);
fbn               278 mkfs/mkfs.c          x = xint(din.addrs[fbn]);
fbn               284 mkfs/mkfs.c          if (indirect[fbn - NDIRECT] == 0) {
fbn               285 mkfs/mkfs.c            indirect[fbn - NDIRECT] = xint(freeblock++);
fbn               288 mkfs/mkfs.c          x = xint(indirect[fbn - NDIRECT]);
fbn               290 mkfs/mkfs.c        n1 = min(n, (fbn + 1) * BSIZE - off);
fbn               292 mkfs/mkfs.c        bcopy(p, buf + off - (fbn * BSIZE), n1);