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-rw-r--r--net/ipv6/ping.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/net/ipv6/ping.c b/net/ipv6/ping.c
index 4c04bccc7417..87d2d8c1db7c 100644
--- a/net/ipv6/ping.c
+++ b/net/ipv6/ping.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* INET An implementation of the TCP/IP protocol suite for the LINUX
* operating system. INET is implemented using the BSD Socket
@@ -5,17 +6,11 @@
*
* "Ping" sockets
*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- *
* Based on ipv4/ping.c code.
*
* Authors: Lorenzo Colitti (IPv6 support)
* Vasiliy Kulikov / Openwall (IPv4 implementation, for Linux 2.6),
* Pavel Kankovsky (IPv4 implementation, for Linux 2.4.32)
- *
*/
#include <net/addrconf.h>