summaryrefslogtreecommitdiffstats
path: root/net/xfrm
diff options
context:
space:
mode:
Diffstat (limited to 'net/xfrm')
-rw-r--r--net/xfrm/Kconfig1
-rw-r--r--net/xfrm/xfrm_algo.c6
-rw-r--r--net/xfrm/xfrm_device.c6
-rw-r--r--net/xfrm/xfrm_ipcomp.c6
-rw-r--r--net/xfrm/xfrm_output.c6
-rw-r--r--net/xfrm/xfrm_policy.c1
-rw-r--r--net/xfrm/xfrm_proc.c6
-rw-r--r--net/xfrm/xfrm_replay.c14
-rw-r--r--net/xfrm/xfrm_state.c1
-rw-r--r--net/xfrm/xfrm_user.c1
10 files changed, 10 insertions, 38 deletions
diff --git a/net/xfrm/Kconfig b/net/xfrm/Kconfig
index 06a6928d0e62..51bb6018f3bf 100644
--- a/net/xfrm/Kconfig
+++ b/net/xfrm/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
#
# XFRM configuration
#
diff --git a/net/xfrm/xfrm_algo.c b/net/xfrm/xfrm_algo.c
index 44ac85fe2bc9..32a378e7011f 100644
--- a/net/xfrm/xfrm_algo.c
+++ b/net/xfrm/xfrm_algo.c
@@ -1,12 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* xfrm algorithm interface
*
* Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
- *
- * 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 <crypto/hash.h>
diff --git a/net/xfrm/xfrm_device.c b/net/xfrm/xfrm_device.c
index b24cd86a02c3..ff654306d836 100644
--- a/net/xfrm/xfrm_device.c
+++ b/net/xfrm/xfrm_device.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* xfrm_device.c - IPsec device offloading code.
*
@@ -5,11 +6,6 @@
*
* Author:
* Steffen Klassert <steffen.klassert@secunet.com>
- *
- * 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/errno.h>
diff --git a/net/xfrm/xfrm_ipcomp.c b/net/xfrm/xfrm_ipcomp.c
index a00ec715aa46..32c364d3bfb3 100644
--- a/net/xfrm/xfrm_ipcomp.c
+++ b/net/xfrm/xfrm_ipcomp.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* IP Payload Compression Protocol (IPComp) - RFC3173.
*
* Copyright (c) 2003 James Morris <jmorris@intercode.com.au>
* Copyright (c) 2003-2008 Herbert Xu <herbert@gondor.apana.org.au>
*
- * 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.
- *
* Todo:
* - Tunable compression parameters.
* - Compression stats.
diff --git a/net/xfrm/xfrm_output.c b/net/xfrm/xfrm_output.c
index a55510f9ff35..9499b35feb92 100644
--- a/net/xfrm/xfrm_output.c
+++ b/net/xfrm/xfrm_output.c
@@ -1,12 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* xfrm_output.c - Common IPsec encapsulation code.
*
* Copyright (c) 2007 Herbert Xu <herbert@gondor.apana.org.au>
- *
- * 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/errno.h>
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index c411662141ae..4fb58dfecc7a 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* xfrm_policy.c
*
diff --git a/net/xfrm/xfrm_proc.c b/net/xfrm/xfrm_proc.c
index 178318d2e120..fee9b5cf37a7 100644
--- a/net/xfrm/xfrm_proc.c
+++ b/net/xfrm/xfrm_proc.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* xfrm_proc.c
*
* Copyright (C)2006-2007 USAGI/WIDE Project
*
* Authors: Masahide NAKAMURA <nakam@linux-ipv6.org>
- *
- * 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/proc_fs.h>
#include <linux/seq_file.h>
diff --git a/net/xfrm/xfrm_replay.c b/net/xfrm/xfrm_replay.c
index 9e3a5e85f828..98943f8d01aa 100644
--- a/net/xfrm/xfrm_replay.c
+++ b/net/xfrm/xfrm_replay.c
@@ -1,21 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* xfrm_replay.c - xfrm replay detection, derived from xfrm_state.c.
*
* Copyright (C) 2010 secunet Security Networks AG
* Copyright (C) 2010 Steffen Klassert <steffen.klassert@secunet.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <linux/export.h>
diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c
index c5d81316330b..50621d982970 100644
--- a/net/xfrm/xfrm_state.c
+++ b/net/xfrm/xfrm_state.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* xfrm_state.c
*
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index 6626564f1fb7..b88ba45ff1ac 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/* xfrm_user.c: User interface to configure xfrm engine.
*
* Copyright (C) 2002 David S. Miller (davem@redhat.com)