BBLK_HASH_TOT
einfo->hash_type < BBLK_HASH_TOT) {
if (disk_einfo->hash_type >= BBLK_HASH_TOT)
bblk_hash_t *bblk_hash_list[BBLK_HASH_TOT] = {
extern bblk_hash_t *bblk_hash_list[BBLK_HASH_TOT];