dirindir
ret |= dirindir(ino, DIP(&di, di_ib[i]), i, &filesize,
ret |= dirindir(ino, blkno, ind_level, filesize,
static int dirindir(ino_t, daddr_t, int, off_t *, int64_t *, int);
void dirindir(ufsino_t, daddr_t, int, off_t *, const char *);
dirindir(ino, DIP(dp, di_ib[i]), i, &filesize, path);
dirindir(ino, blkno, ind_level, filesizep,