TURNSTILE_HASH_SIZE
#define TURNSTILE_HASH_MASK (TURNSTILE_HASH_SIZE - 1)
ttoff = (isupi ? 0 : TURNSTILE_HASH_SIZE) + TURNSTILE_SOBJ_HASH(addr);
#define TURNSTILE_HASH_MASK (TURNSTILE_HASH_SIZE - 1)
((IS_UPI(sobj) ? 0 : TURNSTILE_HASH_SIZE) + TURNSTILE_SOBJ_HASH(sobj))
turnstile_chain_t turnstile_table[2 * TURNSTILE_HASH_SIZE];