kernel: Remove support for kernel 3.18

No target is using kernel 3.18 anymore, remove all the generic
support for kernel 3.18.

The removed packages are depending on kernel 3.18 only and are not used on
any recent kernel.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

1 files changed, 0 insertions, 161 deletions

diff --git a/target/linux/generic/pending-3.18/621-sched_act_connmark.patch b/target/linux/generic/pending-3.18/621-sched_act_connmark.patch
deleted file mode 100644
index 72d8e53433..0000000000
--- a/target/linux/generic/pending-3.18/621-sched_act_connmark.patch
+++ /dev/null
@@ -1,161 +0,0 @@
---- /dev/null
-+++ b/net/sched/act_connmark.c
-@@ -0,0 +1,126 @@
-+/*
-+ * Copyright (c) 2011 Felix Fietkau <nbd@nbd.name>
-+ *
-+ * 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., 59 Temple
-+ * Place - Suite 330, Boston, MA 02111-1307 USA.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/skbuff.h>
-+#include <linux/rtnetlink.h>
-+#include <linux/pkt_cls.h>
-+#include <linux/ip.h>
-+#include <linux/ipv6.h>
-+#include <net/netlink.h>
-+#include <net/pkt_sched.h>
-+#include <net/act_api.h>
-+
-+#include <net/netfilter/nf_conntrack.h>
-+#include <net/netfilter/nf_conntrack_core.h>
-+
-+#define TCA_ACT_CONNMARK	20
-+
-+#define CONNMARK_TAB_MASK     3
-+
-+static int tcf_connmark(struct sk_buff *skb, const struct tc_action *a,
-+		       struct tcf_result *res)
-+{
-+	struct nf_conn *c;
-+	enum ip_conntrack_info ctinfo;
-+	int proto;
-+	int r;
-+
-+	if (skb->protocol == htons(ETH_P_IP)) {
-+		if (skb->len < sizeof(struct iphdr))
-+			goto out;
-+		proto = PF_INET;
-+	} else if (skb->protocol == htons(ETH_P_IPV6)) {
-+		if (skb->len < sizeof(struct ipv6hdr))
-+			goto out;
-+		proto = PF_INET6;
-+	} else
-+		goto out;
-+
-+	r = nf_conntrack_in(dev_net(skb->dev), proto, NF_INET_PRE_ROUTING, skb);
-+	if (r != NF_ACCEPT)
-+		goto out;
-+
-+	c = nf_ct_get(skb, &ctinfo);
-+	if (!c)
-+		goto out;
-+
-+	skb->mark = c->mark;
-+	nf_conntrack_put(skb->nfct);
-+	skb->nfct = NULL;
-+
-+out:
-+	return TC_ACT_PIPE;
-+}
-+
-+static int tcf_connmark_init(struct net *net, struct nlattr *nla,
-+			     struct nlattr *est, struct tc_action *a,
-+			     int ovr, int bind)
-+{
-+	int ret = 0;
-+
-+	if (!tcf_hash_check(0, a, bind)) {
-+		ret = tcf_hash_create(0, est, a, sizeof(struct tcf_common), bind);
-+		if (ret)
-+		    return ret;
-+
-+		tcf_hash_insert(a);
-+		ret = ACT_P_CREATED;
-+	} else {
-+		if (!ovr) {
-+			tcf_hash_release(a, bind);
-+			return -EEXIST;
-+		}
-+	}
-+
-+	return ret;
-+}
-+
-+static inline int tcf_connmark_dump(struct sk_buff *skb, struct tc_action *a,
-+				int bind, int ref)
-+{
-+	return skb->len;
-+}
-+
-+static struct tc_action_ops act_connmark_ops = {
-+	.kind		=	"connmark",
-+	.type		=	TCA_ACT_CONNMARK,
-+	.owner		=	THIS_MODULE,
-+	.act		=	tcf_connmark,
-+	.dump		=	tcf_connmark_dump,
-+	.init		=	tcf_connmark_init,
-+};
-+
-+MODULE_AUTHOR("Felix Fietkau <nbd@nbd.name>");
-+MODULE_DESCRIPTION("Connection tracking mark restoring");
-+MODULE_LICENSE("GPL");
-+
-+static int __init connmark_init_module(void)
-+{
-+
-+	return tcf_register_action(&act_connmark_ops, CONNMARK_TAB_MASK);
-+}
-+
-+static void __exit connmark_cleanup_module(void)
-+{
-+	tcf_unregister_action(&act_connmark_ops);
-+}
-+
-+module_init(connmark_init_module);
-+module_exit(connmark_cleanup_module);
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -686,6 +686,19 @@ config NET_ACT_CSUM
- 	  To compile this code as a module, choose M here: the
- 	  module will be called act_csum.
- 
-+config NET_ACT_CONNMARK
-+        tristate "Connection Tracking Marking"
-+        depends on NET_CLS_ACT
-+        depends on NF_CONNTRACK
-+	 depends on NF_CONNTRACK_MARK
-+        ---help---
-+	  Say Y here to restore the connmark from a scheduler action
-+
-+	  If unsure, say N.
-+
-+	  To compile this code as a module, choose M here: the
-+	  module will be called act_connmark.
-+
- config NET_CLS_IND
- 	bool "Incoming device classification"
- 	depends on NET_CLS_U32 || NET_CLS_FW
---- a/net/sched/Makefile
-+++ b/net/sched/Makefile
-@@ -16,6 +16,7 @@ obj-$(CONFIG_NET_ACT_PEDIT)	+= act_pedit
- obj-$(CONFIG_NET_ACT_SIMP)	+= act_simple.o
- obj-$(CONFIG_NET_ACT_SKBEDIT)	+= act_skbedit.o
- obj-$(CONFIG_NET_ACT_CSUM)	+= act_csum.o
-+obj-$(CONFIG_NET_ACT_CONNMARK)	+= act_connmark.o
- obj-$(CONFIG_NET_SCH_FIFO)	+= sch_fifo.o
- obj-$(CONFIG_NET_SCH_CBQ)	+= sch_cbq.o
- obj-$(CONFIG_NET_SCH_HTB)	+= sch_htb.o