diff mbox series

[v7,1/3] netfilter: x_tables: Merge xt_*.h and ipt_*.h files which has same name.

Message ID 20250105233157.6814-2-egyszeregy@freemail.hu (mailing list archive)
State Changes Requested
Delegated to: Netdev Maintainers
Headers show
Series netfilter: x_tables: Merge xt_*.c files | expand

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Context Check Description
netdev/series_format warning Series does not have a cover letter; Target tree name not specified in the subject
netdev/tree_selection success Guessed tree name to be net-next, async
netdev/ynl success Generated files up to date; no warnings/errors; no diff in generated;
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 1 this patch: 1
netdev/build_tools success Errors and warnings before: 0 (+23) this patch: 0 (+23)
netdev/cc_maintainers success CCed 11 of 11 maintainers
netdev/build_clang fail Errors and warnings before: 13 this patch: 29
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 1 this patch: 1
netdev/checkpatch warning WARNING: line length of 81 exceeds 80 columns
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Szőke Benjamin Jan. 5, 2025, 11:31 p.m. UTC
From: Benjamin Szőke <egyszeregy@freemail.hu>

Merge xt_*.h, ipt_*.h and ip6t_*.h header files, which has
same upper and lower case name format.

Add #pragma message about recommended to use
header files with lower case format in the future.

Signed-off-by: Benjamin Szőke <egyszeregy@freemail.hu>
---
 include/uapi/linux/netfilter/xt_CONNMARK.h  |  8 +++---
 include/uapi/linux/netfilter/xt_DSCP.h      | 22 ++--------------
 include/uapi/linux/netfilter/xt_MARK.h      |  8 +++---
 include/uapi/linux/netfilter/xt_RATEEST.h   | 12 ++-------
 include/uapi/linux/netfilter/xt_TCPMSS.h    | 14 ++++------
 include/uapi/linux/netfilter/xt_connmark.h  |  7 +++--
 include/uapi/linux/netfilter/xt_dscp.h      | 20 +++++++++++---
 include/uapi/linux/netfilter/xt_mark.h      |  6 ++---
 include/uapi/linux/netfilter/xt_rateest.h   | 15 ++++++++---
 include/uapi/linux/netfilter/xt_tcpmss.h    | 12 ++++++---
 include/uapi/linux/netfilter_ipv4/ipt_ECN.h | 29 ++-------------------
 include/uapi/linux/netfilter_ipv4/ipt_TTL.h | 25 ++++--------------
 include/uapi/linux/netfilter_ipv4/ipt_ecn.h | 26 ++++++++++++++++++
 include/uapi/linux/netfilter_ipv4/ipt_ttl.h | 23 +++++++++++++---
 include/uapi/linux/netfilter_ipv6/ip6t_HL.h | 26 ++++--------------
 include/uapi/linux/netfilter_ipv6/ip6t_hl.h | 22 +++++++++++++---
 net/ipv4/netfilter/ipt_ECN.c                |  2 +-
 net/netfilter/xt_DSCP.c                     |  2 +-
 net/netfilter/xt_HL.c                       |  4 +--
 net/netfilter/xt_RATEEST.c                  |  2 +-
 net/netfilter/xt_TCPMSS.c                   |  2 +-
 21 files changed, 143 insertions(+), 144 deletions(-)
diff mbox series

Patch

diff --git a/include/uapi/linux/netfilter/xt_CONNMARK.h b/include/uapi/linux/netfilter/xt_CONNMARK.h
index 36cc956ead1a..1bc991fd546a 100644
--- a/include/uapi/linux/netfilter/xt_CONNMARK.h
+++ b/include/uapi/linux/netfilter/xt_CONNMARK.h
@@ -1,7 +1,9 @@ 
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef _XT_CONNMARK_H_target
-#define _XT_CONNMARK_H_target
+#ifndef _XT_CONNMARK_TARGET_H
+#define _XT_CONNMARK_TARGET_H
 
 #include <linux/netfilter/xt_connmark.h>
 
-#endif /*_XT_CONNMARK_H_target*/
+#pragma message("xt_CONNMARK.h header is deprecated. Use xt_connmark.h instead.")
+
+#endif /* _XT_CONNMARK_TARGET_H */
diff --git a/include/uapi/linux/netfilter/xt_DSCP.h b/include/uapi/linux/netfilter/xt_DSCP.h
index 223d635e8b6f..bd550292803d 100644
--- a/include/uapi/linux/netfilter/xt_DSCP.h
+++ b/include/uapi/linux/netfilter/xt_DSCP.h
@@ -1,27 +1,9 @@ 
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-/* x_tables module for setting the IPv4/IPv6 DSCP field
- *
- * (C) 2002 Harald Welte <laforge@gnumonks.org>
- * based on ipt_FTOS.c (C) 2000 by Matthew G. Marsh <mgm@paktronix.com>
- * This software is distributed under GNU GPL v2, 1991
- *
- * See RFC2474 for a description of the DSCP field within the IP Header.
- *
- * xt_DSCP.h,v 1.7 2002/03/14 12:03:13 laforge Exp
-*/
 #ifndef _XT_DSCP_TARGET_H
 #define _XT_DSCP_TARGET_H
-#include <linux/netfilter/xt_dscp.h>
-#include <linux/types.h>
 
-/* target info */
-struct xt_DSCP_info {
-	__u8 dscp;
-};
+#include <linux/netfilter/xt_dscp.h>
 
-struct xt_tos_target_info {
-	__u8 tos_value;
-	__u8 tos_mask;
-};
+#pragma message("xt_DSCP.h header is deprecated. Use xt_dscp.h instead.")
 
 #endif /* _XT_DSCP_TARGET_H */
diff --git a/include/uapi/linux/netfilter/xt_MARK.h b/include/uapi/linux/netfilter/xt_MARK.h
index f1fe2b4be933..9f6c03e26c96 100644
--- a/include/uapi/linux/netfilter/xt_MARK.h
+++ b/include/uapi/linux/netfilter/xt_MARK.h
@@ -1,7 +1,9 @@ 
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef _XT_MARK_H_target
-#define _XT_MARK_H_target
+#ifndef _XT_MARK_H_TARGET_H
+#define _XT_MARK_H_TARGET_H
 
 #include <linux/netfilter/xt_mark.h>
 
-#endif /*_XT_MARK_H_target */
+#pragma message("xt_MARK.h header is deprecated. Use xt_mark.h instead.")
+
+#endif /* _XT_MARK_H_TARGET_H */
diff --git a/include/uapi/linux/netfilter/xt_RATEEST.h b/include/uapi/linux/netfilter/xt_RATEEST.h
index 2b87a71e6266..ec3d68f67b2f 100644
--- a/include/uapi/linux/netfilter/xt_RATEEST.h
+++ b/include/uapi/linux/netfilter/xt_RATEEST.h
@@ -2,16 +2,8 @@ 
 #ifndef _XT_RATEEST_TARGET_H
 #define _XT_RATEEST_TARGET_H
 
-#include <linux/types.h>
-#include <linux/if.h>
+#include <linux/netfilter/xt_rateest.h>
 
-struct xt_rateest_target_info {
-	char			name[IFNAMSIZ];
-	__s8			interval;
-	__u8		ewma_log;
-
-	/* Used internally by the kernel */
-	struct xt_rateest	*est __attribute__((aligned(8)));
-};
+#pragma message("xt_RATEEST.h header is deprecated. Use xt_rateest.h instead.")
 
 #endif /* _XT_RATEEST_TARGET_H */
diff --git a/include/uapi/linux/netfilter/xt_TCPMSS.h b/include/uapi/linux/netfilter/xt_TCPMSS.h
index 65ea6c9dab4b..826060264766 100644
--- a/include/uapi/linux/netfilter/xt_TCPMSS.h
+++ b/include/uapi/linux/netfilter/xt_TCPMSS.h
@@ -1,13 +1,9 @@ 
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef _XT_TCPMSS_H
-#define _XT_TCPMSS_H
+#ifndef _XT_TCPMSS_TARGET_H
+#define _XT_TCPMSS_TARGET_H
 
-#include <linux/types.h>
+#include <linux/netfilter/xt_tcpmss.h>
 
-struct xt_tcpmss_info {
-	__u16 mss;
-};
+#pragma message("xt_TCPMSS.h header is deprecated. Use xt_tcpmss.h instead.")
 
-#define XT_TCPMSS_CLAMP_PMTU 0xffff
-
-#endif /* _XT_TCPMSS_H */
+#endif /* _XT_TCPMSS_TARGET_H */
diff --git a/include/uapi/linux/netfilter/xt_connmark.h b/include/uapi/linux/netfilter/xt_connmark.h
index 41b578ccd03b..a3f03729805b 100644
--- a/include/uapi/linux/netfilter/xt_connmark.h
+++ b/include/uapi/linux/netfilter/xt_connmark.h
@@ -2,9 +2,8 @@ 
 /* Copyright (C) 2002,2004 MARA Systems AB <https://www.marasystems.com>
  * by Henrik Nordstrom <hno@marasystems.com>
  */
-
-#ifndef _XT_CONNMARK_H
-#define _XT_CONNMARK_H
+#ifndef _UAPI_XT_CONNMARK_H
+#define _UAPI_XT_CONNMARK_H
 
 #include <linux/types.h>
 
@@ -34,4 +33,4 @@  struct xt_connmark_mtinfo1 {
 	__u8 invert;
 };
 
-#endif /*_XT_CONNMARK_H*/
+#endif /* _UAPI_XT_CONNMARK_H */
diff --git a/include/uapi/linux/netfilter/xt_dscp.h b/include/uapi/linux/netfilter/xt_dscp.h
index 7594e4df8587..01e8611cd26e 100644
--- a/include/uapi/linux/netfilter/xt_dscp.h
+++ b/include/uapi/linux/netfilter/xt_dscp.h
@@ -1,15 +1,17 @@ 
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-/* x_tables module for matching the IPv4/IPv6 DSCP field
+/* x_tables module for setting the IPv4/IPv6 DSCP field
  *
  * (C) 2002 Harald Welte <laforge@gnumonks.org>
+ * based on ipt_FTOS.c (C) 2000 by Matthew G. Marsh <mgm@paktronix.com>
  * This software is distributed under GNU GPL v2, 1991
  *
  * See RFC2474 for a description of the DSCP field within the IP Header.
  *
+ * xt_DSCP.h,v 1.7 2002/03/14 12:03:13 laforge Exp
  * xt_dscp.h,v 1.3 2002/08/05 19:00:21 laforge Exp
 */
-#ifndef _XT_DSCP_H
-#define _XT_DSCP_H
+#ifndef _UAPI_XT_DSCP_H
+#define _UAPI_XT_DSCP_H
 
 #include <linux/types.h>
 
@@ -29,4 +31,14 @@  struct xt_tos_match_info {
 	__u8 invert;
 };
 
-#endif /* _XT_DSCP_H */
+/* target info */
+struct xt_DSCP_info {
+	__u8 dscp;
+};
+
+struct xt_tos_target_info {
+	__u8 tos_value;
+	__u8 tos_mask;
+};
+
+#endif /* _UAPI_XT_DSCP_H */
diff --git a/include/uapi/linux/netfilter/xt_mark.h b/include/uapi/linux/netfilter/xt_mark.h
index 9d0526ced8f0..adcd90b00786 100644
--- a/include/uapi/linux/netfilter/xt_mark.h
+++ b/include/uapi/linux/netfilter/xt_mark.h
@@ -1,6 +1,6 @@ 
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef _XT_MARK_H
-#define _XT_MARK_H
+#ifndef _UAPI_XT_MARK_H
+#define _UAPI_XT_MARK_H
 
 #include <linux/types.h>
 
@@ -13,4 +13,4 @@  struct xt_mark_mtinfo1 {
 	__u8 invert;
 };
 
-#endif /*_XT_MARK_H*/
+#endif /* _UAPI_XT_MARK_H */
diff --git a/include/uapi/linux/netfilter/xt_rateest.h b/include/uapi/linux/netfilter/xt_rateest.h
index 52a37bdc1837..da9727fa527b 100644
--- a/include/uapi/linux/netfilter/xt_rateest.h
+++ b/include/uapi/linux/netfilter/xt_rateest.h
@@ -1,6 +1,6 @@ 
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef _XT_RATEEST_MATCH_H
-#define _XT_RATEEST_MATCH_H
+#ifndef _UAPI_XT_RATEEST_H
+#define _UAPI_XT_RATEEST_H
 
 #include <linux/types.h>
 #include <linux/if.h>
@@ -36,4 +36,13 @@  struct xt_rateest_match_info {
 	struct xt_rateest	*est2 __attribute__((aligned(8)));
 };
 
-#endif /* _XT_RATEEST_MATCH_H */
+struct xt_rateest_target_info {
+	char		name[IFNAMSIZ];
+	__s8		interval;
+	__u8		ewma_log;
+
+	/* Used internally by the kernel */
+	struct xt_rateest	*est __attribute__((aligned(8)));
+};
+
+#endif /* _UAPI_XT_RATEEST_H */
diff --git a/include/uapi/linux/netfilter/xt_tcpmss.h b/include/uapi/linux/netfilter/xt_tcpmss.h
index 2268f58b4dec..3ee4acaa6e03 100644
--- a/include/uapi/linux/netfilter/xt_tcpmss.h
+++ b/include/uapi/linux/netfilter/xt_tcpmss.h
@@ -1,12 +1,18 @@ 
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef _XT_TCPMSS_MATCH_H
-#define _XT_TCPMSS_MATCH_H
+#ifndef _UAPI_XT_TCPMSS_H
+#define _UAPI_XT_TCPMSS_H
 
 #include <linux/types.h>
 
+#define XT_TCPMSS_CLAMP_PMTU	0xffff
+
 struct xt_tcpmss_match_info {
     __u16 mss_min, mss_max;
     __u8 invert;
 };
 
-#endif /*_XT_TCPMSS_MATCH_H*/
+struct xt_tcpmss_info {
+	__u16 mss;
+};
+
+#endif /* _UAPI_XT_TCPMSS_H */
diff --git a/include/uapi/linux/netfilter_ipv4/ipt_ECN.h b/include/uapi/linux/netfilter_ipv4/ipt_ECN.h
index e3630fd045b8..42317fb3a4e9 100644
--- a/include/uapi/linux/netfilter_ipv4/ipt_ECN.h
+++ b/include/uapi/linux/netfilter_ipv4/ipt_ECN.h
@@ -1,34 +1,9 @@ 
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-/* Header file for iptables ipt_ECN target
- *
- * (C) 2002 by Harald Welte <laforge@gnumonks.org>
- *
- * This software is distributed under GNU GPL v2, 1991
- * 
- * ipt_ECN.h,v 1.3 2002/05/29 12:17:40 laforge Exp
-*/
 #ifndef _IPT_ECN_TARGET_H
 #define _IPT_ECN_TARGET_H
 
-#include <linux/types.h>
-#include <linux/netfilter/xt_DSCP.h>
+#include <linux/netfilter_ipv4/ipt_ecn.h>
 
-#define IPT_ECN_IP_MASK	(~XT_DSCP_MASK)
-
-#define IPT_ECN_OP_SET_IP	0x01	/* set ECN bits of IPv4 header */
-#define IPT_ECN_OP_SET_ECE	0x10	/* set ECE bit of TCP header */
-#define IPT_ECN_OP_SET_CWR	0x20	/* set CWR bit of TCP header */
-
-#define IPT_ECN_OP_MASK		0xce
-
-struct ipt_ECN_info {
-	__u8 operation;	/* bitset of operations */
-	__u8 ip_ect;	/* ECT codepoint of IPv4 header, pre-shifted */
-	union {
-		struct {
-			__u8 ece:1, cwr:1; /* TCP ECT bits */
-		} tcp;
-	} proto;
-};
+#pragma message("ipt_ECN.h header is deprecated. Use ipt_ecn.h instead.")
 
 #endif /* _IPT_ECN_TARGET_H */
diff --git a/include/uapi/linux/netfilter_ipv4/ipt_TTL.h b/include/uapi/linux/netfilter_ipv4/ipt_TTL.h
index 57d2fc67a943..1663493e4951 100644
--- a/include/uapi/linux/netfilter_ipv4/ipt_TTL.h
+++ b/include/uapi/linux/netfilter_ipv4/ipt_TTL.h
@@ -1,24 +1,9 @@ 
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-/* TTL modification module for IP tables
- * (C) 2000 by Harald Welte <laforge@netfilter.org> */
+#ifndef _IPT_TTL_TARGET_H
+#define _IPT_TTL_TARGET_H
 
-#ifndef _IPT_TTL_H
-#define _IPT_TTL_H
+#include <linux/netfilter_ipv4/ipt_ttl.h>
 
-#include <linux/types.h>
+#pragma message("ipt_TTL.h header is deprecated. Use ipt_ttl.h instead.")
 
-enum {
-	IPT_TTL_SET = 0,
-	IPT_TTL_INC,
-	IPT_TTL_DEC
-};
-
-#define IPT_TTL_MAXMODE	IPT_TTL_DEC
-
-struct ipt_TTL_info {
-	__u8	mode;
-	__u8	ttl;
-};
-
-
-#endif
+#endif /* _IPT_TTL_TARGET_H */
diff --git a/include/uapi/linux/netfilter_ipv4/ipt_ecn.h b/include/uapi/linux/netfilter_ipv4/ipt_ecn.h
index 8121bec47026..a6d479aece21 100644
--- a/include/uapi/linux/netfilter_ipv4/ipt_ecn.h
+++ b/include/uapi/linux/netfilter_ipv4/ipt_ecn.h
@@ -1,10 +1,26 @@ 
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+/* Header file for iptables ipt_ECN target and match
+ *
+ * (C) 2002 by Harald Welte <laforge@gnumonks.org>
+ *
+ * This software is distributed under GNU GPL v2, 1991
+ *
+ * ipt_ECN.h,v 1.3 2002/05/29 12:17:40 laforge Exp
+ */
 #ifndef _IPT_ECN_H
 #define _IPT_ECN_H
 
+#include <linux/types.h>
+#include <linux/netfilter/xt_dscp.h>
 #include <linux/netfilter/xt_ecn.h>
+
 #define ipt_ecn_info xt_ecn_info
 
+#define IPT_ECN_OP_SET_IP	0x01	/* set ECN bits of IPv4 header */
+#define IPT_ECN_OP_SET_ECE	0x10	/* set ECE bit of TCP header */
+#define IPT_ECN_OP_SET_CWR	0x20	/* set CWR bit of TCP header */
+#define IPT_ECN_OP_MASK		0xce
+
 enum {
 	IPT_ECN_IP_MASK       = XT_ECN_IP_MASK,
 	IPT_ECN_OP_MATCH_IP   = XT_ECN_OP_MATCH_IP,
@@ -13,4 +29,14 @@  enum {
 	IPT_ECN_OP_MATCH_MASK = XT_ECN_OP_MATCH_MASK,
 };
 
+struct ipt_ECN_info {
+	__u8 operation;	/* bitset of operations */
+	__u8 ip_ect;	/* ECT codepoint of IPv4 header, pre-shifted */
+	union {
+		struct {
+			__u8 ece:1, cwr:1; /* TCP ECT bits */
+		} tcp;
+	} proto;
+};
+
 #endif /* IPT_ECN_H */
diff --git a/include/uapi/linux/netfilter_ipv4/ipt_ttl.h b/include/uapi/linux/netfilter_ipv4/ipt_ttl.h
index ad0226a8629b..e7b8d6c58264 100644
--- a/include/uapi/linux/netfilter_ipv4/ipt_ttl.h
+++ b/include/uapi/linux/netfilter_ipv4/ipt_ttl.h
@@ -1,7 +1,10 @@ 
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-/* IP tables module for matching the value of the TTL
- * (C) 2000 by Harald Welte <laforge@gnumonks.org> */
-
+/* TTL modification module for IP tables
+ * IP tables module for matching the value of the TTL
+ *
+ * (C) 2000 by Harald Welte <laforge@gnumonks.org>
+ * (C) 2000 by Harald Welte <laforge@netfilter.org>
+ */
 #ifndef _IPT_TTL_H
 #define _IPT_TTL_H
 
@@ -20,5 +23,17 @@  struct ipt_ttl_info {
 	__u8	ttl;
 };
 
+enum {
+	IPT_TTL_SET = 0,
+	IPT_TTL_INC,
+	IPT_TTL_DEC
+};
+
+#define IPT_TTL_MAXMODE	IPT_TTL_DEC
+
+struct ipt_TTL_info {
+	__u8	mode;
+	__u8	ttl;
+};
 
-#endif
+#endif /* _IPT_TTL_H */
diff --git a/include/uapi/linux/netfilter_ipv6/ip6t_HL.h b/include/uapi/linux/netfilter_ipv6/ip6t_HL.h
index eaed56a287b4..55f08e20acd2 100644
--- a/include/uapi/linux/netfilter_ipv6/ip6t_HL.h
+++ b/include/uapi/linux/netfilter_ipv6/ip6t_HL.h
@@ -1,25 +1,9 @@ 
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-/* Hop Limit modification module for ip6tables
- * Maciej Soltysiak <solt@dns.toxicfilms.tv>
- * Based on HW's TTL module */
+#ifndef _IP6T_HL_TARGET_H
+#define _IP6T_HL_TARGET_H
 
-#ifndef _IP6T_HL_H
-#define _IP6T_HL_H
+#include <linux/netfilter_ipv6/ip6t_hl.h>
 
-#include <linux/types.h>
+#pragma message("ip6t_HL.h header is deprecated. Use ip6t_hl.h instead.")
 
-enum {
-	IP6T_HL_SET = 0,
-	IP6T_HL_INC,
-	IP6T_HL_DEC
-};
-
-#define IP6T_HL_MAXMODE	IP6T_HL_DEC
-
-struct ip6t_HL_info {
-	__u8	mode;
-	__u8	hop_limit;
-};
-
-
-#endif
+#endif /* _IP6T_HL_TARGET_H */
diff --git a/include/uapi/linux/netfilter_ipv6/ip6t_hl.h b/include/uapi/linux/netfilter_ipv6/ip6t_hl.h
index 6b62f9418eb2..cace0c7b649f 100644
--- a/include/uapi/linux/netfilter_ipv6/ip6t_hl.h
+++ b/include/uapi/linux/netfilter_ipv6/ip6t_hl.h
@@ -1,8 +1,10 @@ 
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-/* ip6tables module for matching the Hop Limit value
+/* Hop Limit modification module for ip6tables
+ * ip6tables module for matching the Hop Limit value
+ *
  * Maciej Soltysiak <solt@dns.toxicfilms.tv>
- * Based on HW's ttl module */
-
+ * Based on HW's ttl module
+ */
 #ifndef _IP6T_HL_H
 #define _IP6T_HL_H
 
@@ -21,5 +23,17 @@  struct ip6t_hl_info {
 	__u8	hop_limit;
 };
 
+enum {
+	IP6T_HL_SET = 0,
+	IP6T_HL_INC,
+	IP6T_HL_DEC
+};
+
+#define IP6T_HL_MAXMODE	IP6T_HL_DEC
+
+struct ip6t_HL_info {
+	__u8	mode;
+	__u8	hop_limit;
+};
 
-#endif
+#endif /* _IP6T_HL_H */
diff --git a/net/ipv4/netfilter/ipt_ECN.c b/net/ipv4/netfilter/ipt_ECN.c
index 5930d3b02555..1370069a5cac 100644
--- a/net/ipv4/netfilter/ipt_ECN.c
+++ b/net/ipv4/netfilter/ipt_ECN.c
@@ -14,7 +14,7 @@ 
 
 #include <linux/netfilter/x_tables.h>
 #include <linux/netfilter_ipv4/ip_tables.h>
-#include <linux/netfilter_ipv4/ipt_ECN.h>
+#include <linux/netfilter_ipv4/ipt_ecn.h>
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Harald Welte <laforge@netfilter.org>");
diff --git a/net/netfilter/xt_DSCP.c b/net/netfilter/xt_DSCP.c
index cfa44515ab72..90f24a6a26c5 100644
--- a/net/netfilter/xt_DSCP.c
+++ b/net/netfilter/xt_DSCP.c
@@ -14,7 +14,7 @@ 
 #include <net/dsfield.h>
 
 #include <linux/netfilter/x_tables.h>
-#include <linux/netfilter/xt_DSCP.h>
+#include <linux/netfilter/xt_dscp.h>
 
 MODULE_AUTHOR("Harald Welte <laforge@netfilter.org>");
 MODULE_DESCRIPTION("Xtables: DSCP/TOS field modification");
diff --git a/net/netfilter/xt_HL.c b/net/netfilter/xt_HL.c
index 7873b834c300..a847d7a7eacd 100644
--- a/net/netfilter/xt_HL.c
+++ b/net/netfilter/xt_HL.c
@@ -14,8 +14,8 @@ 
 #include <net/checksum.h>
 
 #include <linux/netfilter/x_tables.h>
-#include <linux/netfilter_ipv4/ipt_TTL.h>
-#include <linux/netfilter_ipv6/ip6t_HL.h>
+#include <linux/netfilter_ipv4/ipt_ttl.h>
+#include <linux/netfilter_ipv6/ip6t_hl.h>
 
 MODULE_AUTHOR("Harald Welte <laforge@netfilter.org>");
 MODULE_AUTHOR("Maciej Soltysiak <solt@dns.toxicfilms.tv>");
diff --git a/net/netfilter/xt_RATEEST.c b/net/netfilter/xt_RATEEST.c
index 4f49cfc27831..a86bb0e4bb42 100644
--- a/net/netfilter/xt_RATEEST.c
+++ b/net/netfilter/xt_RATEEST.c
@@ -14,7 +14,7 @@ 
 #include <net/netns/generic.h>
 
 #include <linux/netfilter/x_tables.h>
-#include <linux/netfilter/xt_RATEEST.h>
+#include <linux/netfilter/xt_rateest.h>
 #include <net/netfilter/xt_rateest.h>
 
 #define RATEEST_HSIZE	16
diff --git a/net/netfilter/xt_TCPMSS.c b/net/netfilter/xt_TCPMSS.c
index 116a885adb3c..3dc1320237c2 100644
--- a/net/netfilter/xt_TCPMSS.c
+++ b/net/netfilter/xt_TCPMSS.c
@@ -22,7 +22,7 @@ 
 #include <linux/netfilter_ipv6/ip6_tables.h>
 #include <linux/netfilter/x_tables.h>
 #include <linux/netfilter/xt_tcpudp.h>
-#include <linux/netfilter/xt_TCPMSS.h>
+#include <linux/netfilter/xt_tcpmss.h>
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Marc Boucher <marc@mbsi.ca>");