sys/opencrypto/crypto.c

146 	struct crypto_crp_qs *qs = p;
148 	qs->crp_q = kmem_alloc(sizeof(struct crypto_crp_q), KM_SLEEP);
149 	qs->crp_kq = kmem_alloc(sizeof(struct crypto_crp_kq), KM_SLEEP);
151 	TAILQ_INIT(qs->crp_q);
152 	TAILQ_INIT(qs->crp_kq);
184 	struct crypto_crp_ret_qs *qs;
189 	qs = crypto_crp_ret_qs_list[cpuid];
190 	mutex_enter(&qs->crp_ret_q_mtx);
191 	return qs;
198 	struct crypto_crp_ret_qs *qs;
203 	qs = crypto_crp_ret_qs_list[cpuid];
204 	mutex_exit(&qs->crp_ret_q_mtx);
221 		struct crypto_crp_ret_qs *qs;
224 		qs = crypto_get_crp_ret_qs(ci);
225 		len += qs->crp_ret_q_len;
244 		struct crypto_crp_ret_qs *qs;
247 		qs = crypto_get_crp_ret_qs(ci);
248 		drops += qs->crp_ret_q_drops;
264 	struct crypto_crp_ret_qs *qs;
268 	qs = crypto_get_crp_ret_qs(curcpu());
269 	maxlen = qs->crp_ret_q_maxlen;
280 		qs = crypto_get_crp_ret_qs(ci);
281 		qs->crp_ret_q_maxlen = maxlen;
295 		struct crypto_crp_ret_qs *qs;
298 		qs = crypto_get_crp_ret_qs(ci);
299 		len += qs->crp_ret_kq_len;
318 		struct crypto_crp_ret_qs *qs;
321 		qs = crypto_get_crp_ret_qs(ci);
322 		drops += qs->crp_ret_kq_drops;
338 	struct crypto_crp_ret_qs *qs;
342 	qs = crypto_get_crp_ret_qs(curcpu());
343 	maxlen = qs->crp_ret_kq_maxlen;
354 		qs = crypto_get_crp_ret_qs(ci);
355 		qs->crp_ret_kq_maxlen = maxlen;
533 		struct crypto_crp_ret_qs *qs;
535 		qs = kmem_alloc(sizeof(struct crypto_crp_ret_qs), KM_SLEEP);
536 		mutex_init(&qs->crp_ret_q_mtx, MUTEX_DEFAULT, IPL_NET);
537 		qs->crp_ret_q_exit_flag = false;
539 		TAILQ_INIT(&qs->crp_ret_q);
540 		qs->crp_ret_q_len = 0;
541 		qs->crp_ret_q_maxlen = CRYPTO_RET_Q_MAXLEN;
542 		qs->crp_ret_q_drops = 0;
544 		TAILQ_INIT(&qs->crp_ret_kq);
545 		qs->crp_ret_kq_len = 0;
546 		qs->crp_ret_kq_maxlen = CRYPTO_RET_KQ_MAXLEN;
547 		qs->crp_ret_kq_drops = 0;
549 		crypto_crp_ret_qs_list[i] = qs;
649 			struct crypto_crp_ret_qs *qs;
652 			qs = crypto_get_crp_ret_qs(ci);
653 			qs->crp_ret_q_exit_flag = true;
1598 	struct crypto_crp_ret_qs *qs;
1606 	qs = crypto_get_crp_ret_qs(curcpu());
1607 	if (qs->crp_ret_q_maxlen > 0
1608 	    && qs->crp_ret_q_len > qs->crp_ret_q_maxlen) {
1609 		qs->crp_ret_q_drops++;
1665 	struct crypto_crp_ret_qs *qs;
1673 	qs = crypto_get_crp_ret_qs(curcpu());
1674 	if (qs->crp_ret_kq_maxlen > 0
1675 	    && qs->crp_ret_kq_len > qs->crp_ret_kq_maxlen) {
1676 		qs->crp_ret_kq_drops++;
1698 	struct crypto_crp_ret_qs *qs;
1711 	qs = crypto_get_crp_ret_qs(crp->reqcpu);
1712 	crp_ret_q = &qs->crp_ret_q;
1717 	qs->crp_ret_q_len++;
1718 	if (wasempty && !qs->crp_ret_q_exit_flag) {
1733 	struct crypto_crp_ret_qs *qs;
1741 	qs = crypto_get_crp_ret_qs(krp->reqcpu);
1742 	crp_ret_kq = &qs->crp_ret_kq;
1747 	qs->crp_ret_kq_len++;
1748 	if (wasempty && !qs->crp_ret_q_exit_flag)
1949 	struct crypto_crp_ret_qs *qs;
1953 	qs = crypto_get_crp_ret_qs(curcpu());
1954 	crp_ret_q = &qs->crp_ret_q;
1955 	crp_ret_kq = &qs->crp_ret_kq;
1963 			qs->crp_ret_q_len--;
1969 			qs->crp_ret_q_len--;
1977 		mutex_spin_exit(&qs->crp_ret_q_mtx);
1999 		mutex_spin_enter(&qs->crp_ret_q_mtx);