Lines Matching defs:data_len
653 unsigned int data_len)
664 if (data_len < 128 || (data_len & 7) || skb->len < data_len)
665 data_len = 0;
667 skb2 = data_len ? skb_copy(skb, GFP_ATOMIC) : skb_clone(skb, GFP_ATOMIC);
684 if (data_len) {
690 memmove(skb2->data, skb2->data + nhs, data_len - nhs);
691 memset(skb2->data + data_len - nhs, 0, nhs);
695 info = (data_len/8) << 24;