IP_SRC_OFF         38 samples/bpf/tcbpf1_kern.c 	__u32 old_ip = _htonl(load_word(skb, IP_SRC_OFF));
IP_SRC_OFF         42 samples/bpf/tcbpf1_kern.c 	bpf_skb_store_bytes(skb, IP_SRC_OFF, &new_ip, sizeof(new_ip), 0);
IP_SRC_OFF        137 samples/bpf/test_lwt_bpf.c 		ret = bpf_skb_store_bytes(skb, IP_SRC_OFF, &new_ip, sizeof(new_ip), 0);