crypto_invoke
int crypto_invoke(struct cryptop *);
rv = crypto_invoke(crwu->cr_crp);
rv = crypto_invoke(crwu->cr_crp);
rv = crypto_invoke(crwu->cr_crp);
while ((error = crypto_invoke(crp)) == EAGAIN) {
while ((error = crypto_invoke(crp)) == EAGAIN) {
while ((error = crypto_invoke(crp)) == EAGAIN) {
while ((error = crypto_invoke(crp)) == EAGAIN) {
while ((error = crypto_invoke(crp)) == EAGAIN) {
while ((error = crypto_invoke(crp)) == EAGAIN) {