Lines Matching defs:copy
396 int copy = skb_tailroom(skb);
397 ASSERTCMP(copy, >, 0);
398 if (copy > msg_data_left(msg))
399 copy = msg_data_left(msg);
400 if (copy > sp->remain)
401 copy = sp->remain;
404 ret = skb_add_data(skb, &msg->msg_iter, copy);
408 sp->remain -= copy;
409 skb->mark += copy;
410 copied += copy;
412 call->tx_total_len -= copy;
888 * allows buffer-to-packet encrypt-and-copy to be performed.