ffs_realloccg
error = ffs_realloccg(ip, nb,
error = ffs_realloccg(ip, lbn,
error = ffs_realloccg(ip, nb, ffs2_blkpref(ip,
error = ffs_realloccg(ip, lbn,
int ffs_realloccg(struct inode *, daddr_t, daddr_t, int, int ,