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Diffstat (limited to 'net/ipv6/syncookies.c')
-rw-r--r--net/ipv6/syncookies.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/net/ipv6/syncookies.c b/net/ipv6/syncookies.c
index e997141aed8c..16632e02e9b0 100644
--- a/net/ipv6/syncookies.c
+++ b/net/ipv6/syncookies.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* IPv6 Syncookies implementation for the Linux kernel
*
@@ -6,12 +7,6 @@
*
* Based on IPv4 implementation by Andi Kleen
* linux/net/ipv4/syncookies.c
- *
- * 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.
- *
*/
#include <linux/tcp.h>