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-rw-r--r--net/sched/act_api.c8
-rw-r--r--net/sched/act_bpf.c6
-rw-r--r--net/sched/act_connmark.c6
-rw-r--r--net/sched/act_csum.c7
-rw-r--r--net/sched/act_gact.c7
-rw-r--r--net/sched/act_ife.c7
-rw-r--r--net/sched/act_ipt.c6
-rw-r--r--net/sched/act_meta_mark.c7
-rw-r--r--net/sched/act_meta_skbprio.c7
-rw-r--r--net/sched/act_meta_skbtcindex.c7
-rw-r--r--net/sched/act_mirred.c7
-rw-r--r--net/sched/act_nat.c6
-rw-r--r--net/sched/act_pedit.c6
-rw-r--r--net/sched/act_police.c6
-rw-r--r--net/sched/act_simple.c7
-rw-r--r--net/sched/act_skbedit.c13
-rw-r--r--net/sched/act_skbmod.c6
-rw-r--r--net/sched/act_tunnel_key.c6
-rw-r--r--net/sched/act_vlan.c6
-rw-r--r--net/sched/cls_api.c7
-rw-r--r--net/sched/cls_basic.c6
-rw-r--r--net/sched/cls_cgroup.c6
-rw-r--r--net/sched/cls_flow.c6
-rw-r--r--net/sched/cls_flower.c6
-rw-r--r--net/sched/cls_fw.c7
-rw-r--r--net/sched/cls_matchall.c6
-rw-r--r--net/sched/cls_route.c6
-rw-r--r--net/sched/cls_rsvp.c6
-rw-r--r--net/sched/cls_rsvp.h6
-rw-r--r--net/sched/cls_rsvp6.c6
-rw-r--r--net/sched/cls_u32.c6
-rw-r--r--net/sched/em_cmp.c6
-rw-r--r--net/sched/em_ipt.c6
-rw-r--r--net/sched/em_meta.c6
-rw-r--r--net/sched/em_nbyte.c6
-rw-r--r--net/sched/em_text.c6
-rw-r--r--net/sched/em_u32.c6
-rw-r--r--net/sched/ematch.c6
-rw-r--r--net/sched/sch_api.c6
-rw-r--r--net/sched/sch_blackhole.c6
-rw-r--r--net/sched/sch_cbq.c7
-rw-r--r--net/sched/sch_cbs.c7
-rw-r--r--net/sched/sch_fifo.c6
-rw-r--r--net/sched/sch_fq.c6
-rw-r--r--net/sched/sch_fq_codel.c6
-rw-r--r--net/sched/sch_generic.c6
-rw-r--r--net/sched/sch_gred.c7
-rw-r--r--net/sched/sch_htb.c6
-rw-r--r--net/sched/sch_ingress.c6
-rw-r--r--net/sched/sch_multiq.c13
-rw-r--r--net/sched/sch_netem.c6
-rw-r--r--net/sched/sch_plug.c6
-rw-r--r--net/sched/sch_prio.c6
-rw-r--r--net/sched/sch_red.c6
-rw-r--r--net/sched/sch_sfq.c6
-rw-r--r--net/sched/sch_skbprio.c6
-rw-r--r--net/sched/sch_tbf.c7
-rw-r--r--net/sched/sch_teql.c6
58 files changed, 58 insertions, 320 deletions
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index c42ecf4b3c10..4e5d2e9ace5d 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -1,14 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/act_api.c Packet action API.
*
- * 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.
- *
* Author: Jamal Hadi Salim
- *
- *
*/
#include <linux/types.h>
diff --git a/net/sched/act_bpf.c b/net/sched/act_bpf.c
index a0c77faca04b..8126b26f125e 100644
--- a/net/sched/act_bpf.c
+++ b/net/sched/act_bpf.c
@@ -1,10 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) 2015 Jiri Pirko <jiri@resnulli.us>
- *
- * 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/module.h>
diff --git a/net/sched/act_connmark.c b/net/sched/act_connmark.c
index 8838575cd536..ce36b0f7e1dc 100644
--- a/net/sched/act_connmark.c
+++ b/net/sched/act_connmark.c
@@ -1,13 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/act_connmark.c netfilter connmark retriever action
* skb mark is over-written
*
* Copyright (c) 2011 Felix Fietkau <nbd@openwrt.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/module.h>
diff --git a/net/sched/act_csum.c b/net/sched/act_csum.c
index 14bb525e355e..621fb22ce2a9 100644
--- a/net/sched/act_csum.c
+++ b/net/sched/act_csum.c
@@ -1,13 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Checksum updating actions
*
* Copyright (c) 2010 Gregoire Baron <baronchon@n7mm.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/types.h>
diff --git a/net/sched/act_gact.c b/net/sched/act_gact.c
index 75492b07f324..b2380c5284e6 100644
--- a/net/sched/act_gact.c
+++ b/net/sched/act_gact.c
@@ -1,13 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/act_gact.c Generic actions
*
- * 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.
- *
* copyright Jamal Hadi Salim (2002-4)
- *
*/
#include <linux/types.h>
diff --git a/net/sched/act_ife.c b/net/sched/act_ife.c
index 12489f60a979..41d5398dd2f2 100644
--- a/net/sched/act_ife.c
+++ b/net/sched/act_ife.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/ife.c Inter-FE action based on ForCES WG InterFE LFB
*
@@ -9,13 +10,7 @@
* Subsystem"
* Authors: Jamal Hadi Salim and Damascene M. Joachimpillai
*
- * 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.
- *
* copyright Jamal Hadi Salim (2015)
- *
*/
#include <linux/types.h>
diff --git a/net/sched/act_ipt.c b/net/sched/act_ipt.c
index ae6e28ab1cd7..ce2c30a591d2 100644
--- a/net/sched/act_ipt.c
+++ b/net/sched/act_ipt.c
@@ -1,13 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/act_ipt.c iptables target interface
*
*TODO: Add other tables. For now we only support the ipv4 table targets
*
- * 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.
- *
* Copyright: Jamal Hadi Salim (2002-13)
*/
diff --git a/net/sched/act_meta_mark.c b/net/sched/act_meta_mark.c
index 6445184b2759..ea0573cb8b2d 100644
--- a/net/sched/act_meta_mark.c
+++ b/net/sched/act_meta_mark.c
@@ -1,13 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/act_meta_mark.c IFE skb->mark metadata module
*
- * 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.
- *
* copyright Jamal Hadi Salim (2015)
- *
*/
#include <linux/types.h>
diff --git a/net/sched/act_meta_skbprio.c b/net/sched/act_meta_skbprio.c
index 4033f9fc4d4a..2df3133ce5ad 100644
--- a/net/sched/act_meta_skbprio.c
+++ b/net/sched/act_meta_skbprio.c
@@ -1,13 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/act_meta_prio.c IFE skb->priority metadata module
*
- * 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.
- *
* copyright Jamal Hadi Salim (2015)
- *
*/
#include <linux/types.h>
diff --git a/net/sched/act_meta_skbtcindex.c b/net/sched/act_meta_skbtcindex.c
index 7221437ca3a6..44547caead46 100644
--- a/net/sched/act_meta_skbtcindex.c
+++ b/net/sched/act_meta_skbtcindex.c
@@ -1,13 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/act_meta_tc_index.c IFE skb->tc_index metadata module
*
- * 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.
- *
* copyright Jamal Hadi Salim (2016)
- *
*/
#include <linux/types.h>
diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c
index c329390342f4..58e7573dded4 100644
--- a/net/sched/act_mirred.c
+++ b/net/sched/act_mirred.c
@@ -1,15 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/act_mirred.c packet mirroring and redirect actions
*
- * 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.
- *
* Authors: Jamal Hadi Salim (2002-4)
*
* TODO: Add ingress support (and socket redirect support)
- *
*/
#include <linux/types.h>
diff --git a/net/sched/act_nat.c b/net/sched/act_nat.c
index 51bd1ba02380..45923ebb7a4f 100644
--- a/net/sched/act_nat.c
+++ b/net/sched/act_nat.c
@@ -1,12 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Stateless NAT actions
*
* 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/sched/act_pedit.c b/net/sched/act_pedit.c
index d790c02b9c6c..45e9d6bfddb3 100644
--- a/net/sched/act_pedit.c
+++ b/net/sched/act_pedit.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/act_pedit.c Generic packet editor
*
- * 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.
- *
* Authors: Jamal Hadi Salim (2002-4)
*/
diff --git a/net/sched/act_police.c b/net/sched/act_police.c
index 61731944742a..a065f62fa79c 100644
--- a/net/sched/act_police.c
+++ b/net/sched/act_police.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/act_police.c Input police filter
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
* J Hadi Salim (action changes)
*/
diff --git a/net/sched/act_simple.c b/net/sched/act_simple.c
index ead480e6014c..f28ddbabff76 100644
--- a/net/sched/act_simple.c
+++ b/net/sched/act_simple.c
@@ -1,13 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/act_simple.c Simple example of an action
*
- * 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.
- *
* Authors: Jamal Hadi Salim (2005-8)
- *
*/
#include <linux/module.h>
diff --git a/net/sched/act_skbedit.c b/net/sched/act_skbedit.c
index 7ec159b95364..215a06705cef 100644
--- a/net/sched/act_skbedit.c
+++ b/net/sched/act_skbedit.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2008, Intel Corporation.
*
- * 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, see <http://www.gnu.org/licenses/>.
- *
* Author: Alexander Duyck <alexander.h.duyck@intel.com>
*/
diff --git a/net/sched/act_skbmod.c b/net/sched/act_skbmod.c
index 186ef98c828f..4f07706eff07 100644
--- a/net/sched/act_skbmod.c
+++ b/net/sched/act_skbmod.c
@@ -1,12 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/act_skbmod.c skb data modifier
*
* Copyright (c) 2016 Jamal Hadi Salim <jhs@mojatatu.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/module.h>
diff --git a/net/sched/act_tunnel_key.c b/net/sched/act_tunnel_key.c
index 6a9070511ee8..10dffda1d5cc 100644
--- a/net/sched/act_tunnel_key.c
+++ b/net/sched/act_tunnel_key.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) 2016, Amir Vadai <amir@vadai.me>
* Copyright (c) 2016, Mellanox Technologies. All rights reserved.
- *
- * 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/module.h>
diff --git a/net/sched/act_vlan.c b/net/sched/act_vlan.c
index 39bd9fa3e455..9269d350fb8a 100644
--- a/net/sched/act_vlan.c
+++ b/net/sched/act_vlan.c
@@ -1,10 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) 2014 Jiri Pirko <jiri@resnulli.us>
- *
- * 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/module.h>
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index d4699156974a..ad36bbcc583e 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -1,17 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/cls_api.c Packet classifier API.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*
* Changes:
*
* Eduardo J. Blanco <ejbs@netlabs.com.uy> :990222: kmod support
- *
*/
#include <linux/module.h>
diff --git a/net/sched/cls_basic.c b/net/sched/cls_basic.c
index 923863f3b0d8..4aafbe3d435c 100644
--- a/net/sched/cls_basic.c
+++ b/net/sched/cls_basic.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/cls_basic.c Basic Packet Classifier.
*
- * 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.
- *
* Authors: Thomas Graf <tgraf@suug.ch>
*/
diff --git a/net/sched/cls_cgroup.c b/net/sched/cls_cgroup.c
index 35659127e5a3..fb881144fa01 100644
--- a/net/sched/cls_cgroup.c
+++ b/net/sched/cls_cgroup.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/cls_cgroup.c Control Group Classifier
*
- * 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.
- *
* Authors: Thomas Graf <tgraf@suug.ch>
*/
diff --git a/net/sched/cls_flow.c b/net/sched/cls_flow.c
index 7bb79ec5b176..80ae7b9fa90a 100644
--- a/net/sched/cls_flow.c
+++ b/net/sched/cls_flow.c
@@ -1,12 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/cls_flow.c Generic flow classifier
*
* Copyright (c) 2007, 2008 Patrick McHardy <kaber@trash.net>
- *
- * 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/kernel.h>
diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c
index f6685fc53119..c388372df0e2 100644
--- a/net/sched/cls_flower.c
+++ b/net/sched/cls_flower.c
@@ -1,12 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/cls_flower.c Flower classifier
*
* Copyright (c) 2015 Jiri Pirko <jiri@resnulli.us>
- *
- * 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/kernel.h>
diff --git a/net/sched/cls_fw.c b/net/sched/cls_fw.c
index 1d0b39c3932f..4dab833f66cb 100644
--- a/net/sched/cls_fw.c
+++ b/net/sched/cls_fw.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/cls_fw.c Classifier mapping ipchains' fwmark to traffic class.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*
* Changes:
@@ -15,7 +11,6 @@
*
* JHS: We should remove the CONFIG_NET_CLS_IND from here
* eventually when the meta match extension is made available
- *
*/
#include <linux/module.h>
diff --git a/net/sched/cls_matchall.c b/net/sched/cls_matchall.c
index db42d97a2006..38c0a9f0f296 100644
--- a/net/sched/cls_matchall.c
+++ b/net/sched/cls_matchall.c
@@ -1,12 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/cls_matchll.c Match-all classifier
*
* Copyright (c) 2016 Jiri Pirko <jiri@mellanox.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/kernel.h>
diff --git a/net/sched/cls_route.c b/net/sched/cls_route.c
index eeff5bbfb912..2d9e0b4484ea 100644
--- a/net/sched/cls_route.c
+++ b/net/sched/cls_route.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/cls_route.c ROUTE4 classifier.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*/
diff --git a/net/sched/cls_rsvp.c b/net/sched/cls_rsvp.c
index cbb5e0d600f3..de1c1d4da597 100644
--- a/net/sched/cls_rsvp.c
+++ b/net/sched/cls_rsvp.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/cls_rsvp.c Special RSVP packet classifier for IPv4.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*/
diff --git a/net/sched/cls_rsvp.h b/net/sched/cls_rsvp.h
index a4688bb92f43..2f3c03b25d5d 100644
--- a/net/sched/cls_rsvp.h
+++ b/net/sched/cls_rsvp.h
@@ -1,11 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* net/sched/cls_rsvp.h Template file for RSVPv[46] classifiers.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*/
diff --git a/net/sched/cls_rsvp6.c b/net/sched/cls_rsvp6.c
index dd08aea2aee5..64078846000e 100644
--- a/net/sched/cls_rsvp6.c
+++ b/net/sched/cls_rsvp6.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/cls_rsvp6.c Special RSVP packet classifier for IPv6.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*/
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c
index 4b8710a266cc..c7727de5e073 100644
--- a/net/sched/cls_u32.c
+++ b/net/sched/cls_u32.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/cls_u32.c Ugly (or Universal) 32bit key Packet Classifier.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*
* The filters are packed to hash tables of key nodes
diff --git a/net/sched/em_cmp.c b/net/sched/em_cmp.c
index 1c8360a2752a..a4d09b1fb66a 100644
--- a/net/sched/em_cmp.c
+++ b/net/sched/em_cmp.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/em_cmp.c Simple packet data comparison ematch
*
- * 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.
- *
* Authors: Thomas Graf <tgraf@suug.ch>
*/
diff --git a/net/sched/em_ipt.c b/net/sched/em_ipt.c
index 60c26b8294b5..243fd22f2248 100644
--- a/net/sched/em_ipt.c
+++ b/net/sched/em_ipt.c
@@ -1,12 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/em_ipt.c IPtables matches Ematch
*
* (c) 2018 Eyal Birger <eyal.birger@gmail.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/gfp.h>
diff --git a/net/sched/em_meta.c b/net/sched/em_meta.c
index 28dfa8f2a4ea..82bd14e7ac93 100644
--- a/net/sched/em_meta.c
+++ b/net/sched/em_meta.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/em_meta.c Metadata ematch
*
- * 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.
- *
* Authors: Thomas Graf <tgraf@suug.ch>
*
* ==========================================================================
diff --git a/net/sched/em_nbyte.c b/net/sched/em_nbyte.c
index 07c10bac06a0..88c7ce42df7e 100644
--- a/net/sched/em_nbyte.c
+++ b/net/sched/em_nbyte.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/em_nbyte.c N-Byte ematch
*
- * 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.
- *
* Authors: Thomas Graf <tgraf@suug.ch>
*/
diff --git a/net/sched/em_text.c b/net/sched/em_text.c
index 73e2ed576ceb..6f3c1fb2fb44 100644
--- a/net/sched/em_text.c
+++ b/net/sched/em_text.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/em_text.c Textsearch ematch
*
- * 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.
- *
* Authors: Thomas Graf <tgraf@suug.ch>
*/
diff --git a/net/sched/em_u32.c b/net/sched/em_u32.c
index 797bdb88c010..71b070da0437 100644
--- a/net/sched/em_u32.c
+++ b/net/sched/em_u32.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/em_u32.c U32 Ematch
*
- * 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.
- *
* Authors: Thomas Graf <tgraf@suug.ch>
* Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*
diff --git a/net/sched/ematch.c b/net/sched/ematch.c
index 7b86c2a44746..8f2ad706784d 100644
--- a/net/sched/ematch.c
+++ b/net/sched/ematch.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/ematch.c Extended Match API
*
- * 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.
- *
* Authors: Thomas Graf <tgraf@suug.ch>
*
* ==========================================================================
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index 607e84d67c33..04faee7ccbce 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/sch_api.c Packet scheduler API.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*
* Fixes:
diff --git a/net/sched/sch_blackhole.c b/net/sched/sch_blackhole.c
index 9c4c2bb547d7..a7f7667ae984 100644
--- a/net/sched/sch_blackhole.c
+++ b/net/sched/sch_blackhole.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/sch_blackhole.c Black hole queue
*
- * 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.
- *
* Authors: Thomas Graf <tgraf@suug.ch>
*
* Note: Quantum tunneling is not supported.
diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c
index ba4b33b74dd8..06c7a2da21bc 100644
--- a/net/sched/sch_cbq.c
+++ b/net/sched/sch_cbq.c
@@ -1,13 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/sch_cbq.c Class-Based Queueing discipline.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
- *
*/
#include <linux/module.h>
diff --git a/net/sched/sch_cbs.c b/net/sched/sch_cbs.c
index 8077c846f5bf..e16a3d37d2bc 100644
--- a/net/sched/sch_cbs.c
+++ b/net/sched/sch_cbs.c
@@ -1,13 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/sch_cbs.c Credit Based Shaper
*
- * 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.
- *
* Authors: Vinicius Costa Gomes <vinicius.gomes@intel.com>
- *
*/
/* Credit Based Shaper (CBS)
diff --git a/net/sched/sch_fifo.c b/net/sched/sch_fifo.c
index 3809c9bf8896..37c8aa75d70c 100644
--- a/net/sched/sch_fifo.c
+++ b/net/sched/sch_fifo.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/sch_fifo.c The simplest FIFO queue.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*/
diff --git a/net/sched/sch_fq.c b/net/sched/sch_fq.c
index 26a94e5cd5df..98dd87ce1510 100644
--- a/net/sched/sch_fq.c
+++ b/net/sched/sch_fq.c
@@ -1,13 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/sch_fq.c Fair Queue Packet Scheduler (per flow pacing)
*
* Copyright (C) 2013-2015 Eric Dumazet <edumazet@google.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.
- *
* Meant to be mostly used for locally generated traffic :
* Fast classification depends on skb->sk being set before reaching us.
* If not, (router workload), we use rxhash as fallback, with 32 bits wide hash.
diff --git a/net/sched/sch_fq_codel.c b/net/sched/sch_fq_codel.c
index 08d85370b97c..e2faf33d282b 100644
--- a/net/sched/sch_fq_codel.c
+++ b/net/sched/sch_fq_codel.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Fair Queue CoDel discipline
*
- * 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.
- *
* Copyright (C) 2012,2015 Eric Dumazet <edumazet@google.com>
*/
diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
index cce1e9ee85af..11c03cf4aa74 100644
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/sch_generic.c Generic packet scheduler routines.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
* Jamal Hadi Salim, <hadi@cyberus.ca> 990601
* - Ingress support
diff --git a/net/sched/sch_gred.c b/net/sched/sch_gred.c
index dfa657da100f..8599c6f31b05 100644
--- a/net/sched/sch_gred.c
+++ b/net/sched/sch_gred.c
@@ -1,12 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/sch_gred.c Generic Random Early Detection queue.
*
- *
- * 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.
- *
* Authors: J Hadi Salim (hadi@cyberus.ca) 1998-2002
*
* 991129: - Bug fix with grio mode
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 909370049fca..7bcf20ef9145 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/sch_htb.c Hierarchical token bucket, feed tree version
*
- * 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.
- *
* Authors: Martin Devera, <devik@cdi.cz>
*
* Credits (in time order) for older HTB versions:
diff --git a/net/sched/sch_ingress.c b/net/sched/sch_ingress.c
index 0bac926b46c7..0f65f617756b 100644
--- a/net/sched/sch_ingress.c
+++ b/net/sched/sch_ingress.c
@@ -1,10 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/* net/sched/sch_ingress.c - Ingress and clsact qdisc
*
- * 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.
- *
* Authors: Jamal Hadi Salim 1999
*/
diff --git a/net/sched/sch_multiq.c b/net/sched/sch_multiq.c
index 35b03ae08e0f..e1087746f6a2 100644
--- a/net/sched/sch_multiq.c
+++ b/net/sched/sch_multiq.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2008, Intel Corporation.
*
- * 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, see <http://www.gnu.org/licenses/>.
- *
* Author: Alexander Duyck <alexander.h.duyck@intel.com>
*/
diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
index 78aa76b0da2e..956ff3da81f4 100644
--- a/net/sched/sch_netem.c
+++ b/net/sched/sch_netem.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* net/sched/sch_netem.c Network emulator
*
- * 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.
- *
* Many of the algorithms and ideas for this came from
* NIST Net which is not copyrighted.
*
diff --git a/net/sched/sch_plug.c b/net/sched/sch_plug.c
index 5619d2eb17b6..cbc2ebca4548 100644
--- a/net/sched/sch_plug.c
+++ b/net/sched/sch_plug.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* sch_plug.c Queue traffic until an explicit release command
*
- * 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.
- *
* There are two ways to use this qdisc:
* 1. A simple "instantaneous" plug/unplug operation, by issuing an alternating
* sequence of TCQ_PLUG_BUFFER & TCQ_PLUG_RELEASE_INDEFINITE commands.
diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c
index d519b21535b3..0f8fedb8809a 100644
--- a/net/sched/sch_prio.c
+++ b/net/sched/sch_prio.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/sch_prio.c Simple 3-band priority "scheduler".
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
* Fixes: 19990609: J Hadi Salim <hadi@nortelnetworks.com>:
* Init -- EINVAL when opt undefined
diff --git a/net/sched/sch_red.c b/net/sched/sch_red.c
index 1e68a13bb66b..1695421333e3 100644
--- a/net/sched/sch_red.c
+++ b/net/sched/sch_red.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/sch_red.c Random Early Detection queue.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*
* Changes:
diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c
index 2f2678197760..420bd8411677 100644
--- a/net/sched/sch_sfq.c
+++ b/net/sched/sch_sfq.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/sch_sfq.c Stochastic Fairness Queueing discipline.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*/
diff --git a/net/sched/sch_skbprio.c b/net/sched/sch_skbprio.c
index 52c0b6d8f1d7..0fb10abf7579 100644
--- a/net/sched/sch_skbprio.c
+++ b/net/sched/sch_skbprio.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/sch_skbprio.c SKB Priority Queue.
*
- * 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.
- *
* Authors: Nishanth Devarajan, <ndev2021@gmail.com>
* Cody Doucette, <doucette@bu.edu>
* original idea by Michel Machado, Cody Doucette, and Qiaobin Fu
diff --git a/net/sched/sch_tbf.c b/net/sched/sch_tbf.c
index c09c0d855846..5f72f3f916a5 100644
--- a/net/sched/sch_tbf.c
+++ b/net/sched/sch_tbf.c
@@ -1,15 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* net/sched/sch_tbf.c Token Bucket Filter queue.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
* Dmitry Torokhov <dtor@mail.ru> - allow attaching inner qdiscs -
* original idea by Martin Devera
- *
*/
#include <linux/module.h>
diff --git a/net/sched/sch_teql.c b/net/sched/sch_teql.c
index 93f04cf5cac1..689ef6f3ded8 100644
--- a/net/sched/sch_teql.c
+++ b/net/sched/sch_teql.c
@@ -1,10 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/* net/sched/sch_teql.c "True" (or "trivial") link equalizer.
*
- * 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.
- *
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*/