remove generic linux 2.4 support

[openwrt/openwrt.git] / target / linux / generic-2.4 / patches / 630-netfilter_comment.patch

diff --git a/target/linux/generic-2.4/patches/630-netfilter_comment.patch b/target/linux/generic-2.4/patches/630-netfilter_comment.patch
deleted file mode 100644 (file)
index 1181d06..0000000
--- a/target/linux/generic-2.4/patches/630-netfilter_comment.patch
+++ /dev/null
@@ -1,95 +0,0 @@
---- /dev/null
-+++ b/include/linux/netfilter_ipv4/ipt_comment.h
-@@ -0,0 +1,10 @@
-+#ifndef _IPT_COMMENT_H
-+#define _IPT_COMMENT_H
-+
-+#define IPT_MAX_COMMENT_LEN 256
-+
-+struct ipt_comment_info {
-+      char comment[IPT_MAX_COMMENT_LEN];
-+};
-+
-+#endif /* _IPT_COMMENT_H */
---- /dev/null
-+++ b/net/ipv4/netfilter/ipt_comment.c
-@@ -0,0 +1,59 @@
-+/*
-+ * Implements a dummy match to allow attaching comments to rules
-+ *
-+ * 2003-05-13 Brad Fisher (brad@info-link.net)
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/skbuff.h>
-+#include <linux/netfilter_ipv4/ip_tables.h>
-+#include <linux/netfilter_ipv4/ipt_comment.h>
-+
-+MODULE_AUTHOR("Brad Fisher <brad@info-link.net>");
-+MODULE_DESCRIPTION("iptables comment match module");
-+MODULE_LICENSE("GPL");
-+
-+static int
-+match(const struct sk_buff *skb,
-+      const struct net_device *in,
-+      const struct net_device *out,
-+      const void *matchinfo,
-+      int offset,
-+      int *hotdrop)
-+{
-+      /* We always match */
-+      return 1;
-+}
-+
-+static int
-+checkentry(const char *tablename,
-+           const struct ipt_ip *ip,
-+           void *matchinfo,
-+           unsigned int matchsize,
-+           unsigned int hook_mask)
-+{
-+      /* Check the size */
-+      if (matchsize != IPT_ALIGN(sizeof(struct ipt_comment_info)))
-+              return 0;
-+      return 1;
-+}
-+
-+static struct ipt_match comment_match = {
-+      .name           = "comment",
-+      .match          = match,
-+      .checkentry     = checkentry,
-+      .me             = THIS_MODULE
-+};
-+
-+static int __init init(void)
-+{
-+      return ipt_register_match(&comment_match);
-+}
-+
-+static void __exit fini(void)
-+{
-+      ipt_unregister_match(&comment_match);
-+}
-+
-+module_init(init);
-+module_exit(fini);
---- a/net/ipv4/netfilter/Makefile
-+++ b/net/ipv4/netfilter/Makefile
-@@ -113,6 +113,7 @@ obj-$(CONFIG_IP_NF_MATCH_UNCLEAN) += ipt
- obj-$(CONFIG_IP_NF_MATCH_STRING) += ipt_string.o
- obj-$(CONFIG_IP_NF_MATCH_TCPMSS) += ipt_tcpmss.o
- obj-$(CONFIG_IP_NF_MATCH_LAYER7) += ipt_layer7.o
-+obj-$(CONFIG_IP_NF_MATCH_COMMENT) += ipt_comment.o
- 
- # targets
- obj-$(CONFIG_IP_NF_TARGET_REJECT) += ipt_REJECT.o
---- a/net/ipv4/netfilter/Config.in
-+++ b/net/ipv4/netfilter/Config.in
-@@ -44,6 +44,7 @@ if [ "$CONFIG_IP_NF_IPTABLES" != "n" ]; 
-   dep_tristate '  LENGTH match support' CONFIG_IP_NF_MATCH_LENGTH $CONFIG_IP_NF_IPTABLES
-   dep_tristate '  TTL match support' CONFIG_IP_NF_MATCH_TTL $CONFIG_IP_NF_IPTABLES
-   dep_tristate '  tcpmss match support' CONFIG_IP_NF_MATCH_TCPMSS $CONFIG_IP_NF_IPTABLES
-+  dep_tristate '  comment match support' CONFIG_IP_NF_MATCH_COMMENT $CONFIG_IP_NF_IPTABLES
-   if [ "$CONFIG_IP_NF_CONNTRACK" != "n" ]; then
-     dep_tristate '  Helper match support' CONFIG_IP_NF_MATCH_HELPER $CONFIG_IP_NF_IPTABLES
-   fi