V_sahaddrhashtbl
&V_sahaddrhashtbl[SAHADDRHASH_HASHVAL(saidx)]
LIST_INIT(&V_sahaddrhashtbl[i]);
V_sahaddrhashtbl = hashinit(SAHHASH_NHASH, M_IPSEC_SAH,
LIST_INIT(&V_sahaddrhashtbl[i]);
hashdestroy(V_sahaddrhashtbl, M_IPSEC_SAH, V_sahaddrhash_mask);