dev_validate_header 1961 net/packet/af_packet.c 	if (!dev_validate_header(dev, skb->data, len)) {
dev_validate_header 2510 net/packet/af_packet.c 		if (!dev_validate_header(dev, skb->data, hdrlen))
dev_validate_header 2946 net/packet/af_packet.c 	    !dev_validate_header(dev, skb->data, len)) {