From d06eab0a55ee367004676fa3ea4f6bdf79725ffa Mon Sep 17 00:00:00 2001
From: Tizian Maxime Weigt <tizian-maxime.weigt@t-w.dev>
Date: Mon, 27 Oct 2025 16:02:46 +0000
Subject: [PATCH] main.c aktualisiert

---
 main.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/main.c b/main.c
index e1e365c..497583e 100644
--- a/main.c
+++ b/main.c
@@ -1,8 +1,3 @@
-// SPDX-License-Identifier: GPL-2.0
-/* Example of L3 forwarding via XDP and use of bpf FIB lookup helper.
- *
- * Copyright (c) 2017-18 David Ahern <dsahern@gmail.com>
- */
 #define KBUILD_MODNAME "xdp_l3fwd"
 #include <linux/bpf.h>
 #include <linux/in.h>
@@ -23,7 +18,6 @@ struct bpf_map_def SEC("maps") xdp_l3fwd_ports = {
 	.max_entries = 512,
 };
 
-/* from include/net/ip.h */
 static __always_inline int ip_decrease_ttl(struct iphdr *iph)
 {
 	u32 check = (__force u32)iph->check;