Use a single style of multiple inclusion protection for Netgraph headers.

Reviewed by:	archie, harti, emax

32 files changed, 88 insertions, 88 deletions

diff --git a/sys/netgraph/netgraph.h b/sys/netgraph/netgraph.h
index 2219ac2..7ed15d2 100644
--- a/sys/netgraph/netgraph.h
+++ b/sys/netgraph/netgraph.h
@@ -40,7 +40,7 @@
  */
 
 #ifndef _NETGRAPH_NETGRAPH_H_
-#define _NETGRAPH_NETGRAPH_H_ 1
+#define _NETGRAPH_NETGRAPH_H_
 
 #ifndef _KERNEL
 #error "This file should not be included in user level programs"
diff --git a/sys/netgraph/ng_UI.h b/sys/netgraph/ng_UI.h
index 4ce1493..146c185 100644
--- a/sys/netgraph/ng_UI.h
+++ b/sys/netgraph/ng_UI.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_UI.h,v 1.6 1999/01/20 00:54:15 archie Exp $
  */
 
-#ifndef _NETGRAPH_UI_H_
-#define _NETGRAPH_UI_H_
+#ifndef _NETGRAPH_NG_UI_H_
+#define _NETGRAPH_NG_UI_H_
 
 /* Node type name and cookie */
 #define NG_UI_NODE_TYPE		"UI"
@@ -51,5 +51,5 @@
 #define NG_UI_HOOK_DOWNSTREAM	"downstream"
 #define NG_UI_HOOK_UPSTREAM	"upstream"
 
-#endif /* _NETGRAPH_UI_H_ */
+#endif /* _NETGRAPH_NG_UI_H_ */
 
diff --git a/sys/netgraph/ng_async.h b/sys/netgraph/ng_async.h
index cd7da7c..3ecfaa2 100644
--- a/sys/netgraph/ng_async.h
+++ b/sys/netgraph/ng_async.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_async.h,v 1.5 1999/01/25 01:17:14 archie Exp $
  */
 
-#ifndef _NETGRAPH_ASYNC_H_
-#define _NETGRAPH_ASYNC_H_
+#ifndef _NETGRAPH_NG_ASYNC_H_
+#define _NETGRAPH_NG_ASYNC_H_
 
 /* Type name and cookie */
 #define NG_ASYNC_NODE_TYPE	"async"
@@ -106,4 +106,4 @@ enum {
 	NGM_ASYNC_CMD_GET_CONFIG,	/* returns struct ng_async_cfg */
 };
 
-#endif /* _NETGRAPH_ASYNC_H_ */
+#endif /* _NETGRAPH_NG_ASYNC_H_ */
diff --git a/sys/netgraph/ng_bpf.h b/sys/netgraph/ng_bpf.h
index 11c25ba..2362dd1 100644
--- a/sys/netgraph/ng_bpf.h
+++ b/sys/netgraph/ng_bpf.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_bpf.h,v 1.3 1999/12/03 20:30:23 archie Exp $
  */
 
-#ifndef _NETGRAPH_BPF_H_
-#define _NETGRAPH_BPF_H_
+#ifndef _NETGRAPH_NG_BPF_H_
+#define _NETGRAPH_NG_BPF_H_
 
 /* Node type name and magic cookie */
 #define NG_BPF_NODE_TYPE	"bpf"
@@ -99,4 +99,4 @@ enum {
 	NGM_BPF_GETCLR_STATS,		/* supply name as char[NG_HOOKLEN+1] */
 };
 
-#endif /* _NETGRAPH_BPF_H_ */
+#endif /* _NETGRAPH_NG_BPF_H_ */
diff --git a/sys/netgraph/ng_cisco.h b/sys/netgraph/ng_cisco.h
index e8a2495..db3cd60 100644
--- a/sys/netgraph/ng_cisco.h
+++ b/sys/netgraph/ng_cisco.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_cisco.h,v 1.6 1999/01/25 01:21:48 archie Exp $
  */
 
-#ifndef _NETGRAPH_CISCO_H_
-#define _NETGRAPH_CISCO_H_
+#ifndef _NETGRAPH_NG_CISCO_H_
+#define _NETGRAPH_NG_CISCO_H_
 
 /* Node type name and magic cookie */
 #define NG_CISCO_NODE_TYPE		"cisco"
@@ -86,5 +86,5 @@ struct ng_cisco_stats {
 	  { NULL }						\
 }
 
-#endif /* _NETGRAPH_CISCO_H_ */
+#endif /* _NETGRAPH_NG_CISCO_H_ */
 
diff --git a/sys/netgraph/ng_device.h b/sys/netgraph/ng_device.h
index 335a332..3eb48d2 100644
--- a/sys/netgraph/ng_device.h
+++ b/sys/netgraph/ng_device.h
@@ -28,8 +28,8 @@
  *
  */
 
-#ifndef _NETGRAPH_DEVICE_H_
-#define _NETGRAPH_DEVICE_H_
+#ifndef _NETGRAPH_NG_DEVICE_H_
+#define _NETGRAPH_NG_DEVICE_H_
 
 /* Node type name and magic cookie */
 #define NG_DEVICE_NODE_TYPE	"device"
@@ -41,4 +41,4 @@ struct ngd_param_s {
 };
 
 
-#endif /* _NETGRAPH_DEVICE_H_ */
+#endif /* _NETGRAPH_NG_DEVICE_H_ */
diff --git a/sys/netgraph/ng_echo.h b/sys/netgraph/ng_echo.h
index 2246a18..2e1bbe6 100644
--- a/sys/netgraph/ng_echo.h
+++ b/sys/netgraph/ng_echo.h
@@ -40,11 +40,11 @@
  * $Whistle: ng_echo.h,v 1.3 1999/01/20 00:22:12 archie Exp $
  */
 
-#ifndef _NETGRAPH_ECHO_H_
-#define _NETGRAPH_ECHO_H_
+#ifndef _NETGRAPH_NG_ECHO_H_
+#define _NETGRAPH_NG_ECHO_H_
 
 /* Node type name and magic cookie */
 #define NG_ECHO_NODE_TYPE	"echo"
 #define NGM_ECHO_COOKIE		884298942
 
-#endif /* _NETGRAPH_ECHO_H_ */
+#endif /* _NETGRAPH_NG_ECHO_H_ */
diff --git a/sys/netgraph/ng_eiface.h b/sys/netgraph/ng_eiface.h
index e2119a0..2ba8e81 100644
--- a/sys/netgraph/ng_eiface.h
+++ b/sys/netgraph/ng_eiface.h
@@ -29,8 +29,8 @@
  * 	$FreeBSD$
  */
 
-#ifndef _NETGRAPH_EIFACE_H_
-#define _NETGRAPH_EIFACE_H_
+#ifndef _NETGRAPH_NG_EIFACE_H_
+#define _NETGRAPH_NG_EIFACE_H_
 
 /* Node type name and magic cookie */
 #define NG_EIFACE_NODE_TYPE		"eiface"
@@ -79,4 +79,4 @@ struct ng_eiface_par {
     { NULL }							\
 }
 
-#endif /* _NETGRAPH_EIFACE_H_ */
+#endif /* _NETGRAPH_NG_EIFACE_H_ */
diff --git a/sys/netgraph/ng_etf.h b/sys/netgraph/ng_etf.h
index 217cff8..5d4edd7 100644
--- a/sys/netgraph/ng_etf.h
+++ b/sys/netgraph/ng_etf.h
@@ -31,8 +31,8 @@
  * $FreeBSD$
  */
 
-#ifndef _NETGRAPH_ETHERTYPE_FILTER_H_
-#define _NETGRAPH_ETHERTYPE_FILTER_H_
+#ifndef _NETGRAPH_NG_ETF_H_
+#define _NETGRAPH_NG_ETF_H_
 
 /* Node type name. This should be unique among all netgraph node types */
 #define NG_ETF_NODE_TYPE	"etf"
@@ -85,4 +85,4 @@ struct ng_etffilter {
 	  { NULL }						\
 }
 
-#endif /* _NETGRAPH_ETHERTYPE_FILTER_H_ */
+#endif /* _NETGRAPH_NG_ETF_H_ */
diff --git a/sys/netgraph/ng_fec.h b/sys/netgraph/ng_fec.h
index 16f8335..5708ef7 100644
--- a/sys/netgraph/ng_fec.h
+++ b/sys/netgraph/ng_fec.h
@@ -72,8 +72,8 @@
  * $Whistle: ng_fec.h,v 1.5 1999/01/20 00:22:13 archie Exp $
  */
 
-#ifndef _NETGRAPH_FEC_H_
-#define _NETGRAPH_FEC_H_
+#ifndef _NETGRAPH_NG_FEC_H_
+#define _NETGRAPH_NG_FEC_H_
 
 #define NETISR_FEC			26
 
@@ -108,4 +108,4 @@ struct ng_fec_ifname {
 	char    ngif_name[NG_FEC_FEC_NAME_MAX + 1];
 };
 
-#endif /* _NETGRAPH_FEC_H_ */
+#endif /* _NETGRAPH_NG_FEC_H_ */
diff --git a/sys/netgraph/ng_frame_relay.h b/sys/netgraph/ng_frame_relay.h
index ce4ce81..0c25f7e 100644
--- a/sys/netgraph/ng_frame_relay.h
+++ b/sys/netgraph/ng_frame_relay.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_frame_relay.h,v 1.7 1999/01/20 00:22:13 archie Exp $
  */
 
-#ifndef _NETGRAPH_FRAME_RELAY_H_
-#define _NETGRAPH_FRAME_RELAY_H_
+#ifndef _NETGRAPH_NG_FRAME_RELAY_H_
+#define _NETGRAPH_NG_FRAME_RELAY_H_
 
 /* Node type name and magic cookie */
 #define NG_FRAMERELAY_NODE_TYPE		"frame_relay"
@@ -52,4 +52,4 @@
 #define NG_FRAMERELAY_HOOK_DOWNSTREAM	"downstream"
 #define NG_FRAMERELAY_HOOK_DLCI		"dlci"	/* really just the prefix */
 
-#endif /* _NETGRAPH_FRAME_RELAY_H_ */
+#endif /* _NETGRAPH_NG_FRAME_RELAY_H_ */
diff --git a/sys/netgraph/ng_hole.h b/sys/netgraph/ng_hole.h
index b142f4d..cff47aa 100644
--- a/sys/netgraph/ng_hole.h
+++ b/sys/netgraph/ng_hole.h
@@ -40,11 +40,11 @@
  * $Whistle: ng_hole.h,v 1.3 1999/01/20 00:22:13 archie Exp $
  */
 
-#ifndef _NETGRAPH_HOLE_H_
-#define _NETGRAPH_HOLE_H_
+#ifndef _NETGRAPH_NG_HOLE_H_
+#define _NETGRAPH_NG_HOLE_H_
 
 /* Node type name and magic cookie */
 #define NG_HOLE_NODE_TYPE	"hole"
 #define NGM_HOLE_COOKIE		915433206
 
-#endif /* _NETGRAPH_HOLE_H_ */
+#endif /* _NETGRAPH_NG_HOLE_H_ */
diff --git a/sys/netgraph/ng_iface.h b/sys/netgraph/ng_iface.h
index 00dfd38..98b9c7c 100644
--- a/sys/netgraph/ng_iface.h
+++ b/sys/netgraph/ng_iface.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_iface.h,v 1.5 1999/01/20 00:22:13 archie Exp $
  */
 
-#ifndef _NETGRAPH_IFACE_H_
-#define _NETGRAPH_IFACE_H_
+#ifndef _NETGRAPH_NG_IFACE_H_
+#define _NETGRAPH_NG_IFACE_H_
 
 /* Node type name and magic cookie */
 #define NG_IFACE_NODE_TYPE		"iface"
@@ -75,4 +75,4 @@ struct ng_iface_ifname {
 	char    ngif_name[NG_IFACE_IFACE_NAME_MAX + 1];
 };
 
-#endif /* _NETGRAPH_IFACE_H_ */
+#endif /* _NETGRAPH_NG_IFACE_H_ */
diff --git a/sys/netgraph/ng_ip_input.h b/sys/netgraph/ng_ip_input.h
index 8c087b5..e60ee37 100644
--- a/sys/netgraph/ng_ip_input.h
+++ b/sys/netgraph/ng_ip_input.h
@@ -65,11 +65,11 @@
  * $FreeBSD$
  */
 
-#ifndef _NETGRAPH_IP_INPUT_H_
-#define _NETGRAPH_IP_INPUT_H_
+#ifndef _NETGRAPH_NG_IP_INPUT_H_
+#define _NETGRAPH_NG_IP_INPUT_H_
 
 /* Node type name and magic cookie */
 #define NG_IP_INPUT_NODE_TYPE	"ip_input"
 #define NGM_IP_INPUT_COOKIE	994874907
 
-#endif /* _NETGRAPH_IP_INPUT_H_ */
+#endif /* _NETGRAPH_NG_IP_INPUT_H_ */
diff --git a/sys/netgraph/ng_ksocket.h b/sys/netgraph/ng_ksocket.h
index 6af3d70..cad5164 100644
--- a/sys/netgraph/ng_ksocket.h
+++ b/sys/netgraph/ng_ksocket.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_ksocket.h,v 1.1 1999/11/16 20:04:40 archie Exp $
  */
 
-#ifndef _NETGRAPH_KSOCKET_H_
-#define _NETGRAPH_KSOCKET_H_
+#ifndef _NETGRAPH_NG_KSOCKET_H_
+#define _NETGRAPH_NG_KSOCKET_H_
 
 #include <sys/socket.h>
 
@@ -97,4 +97,4 @@ enum {
 /* Meta information ID's */
 #define NG_KSOCKET_META_SOCKADDR	1	/* data is struct sockaddr */
 
-#endif /* _NETGRAPH_KSOCKET_H_ */
+#endif /* _NETGRAPH_NG_KSOCKET_H_ */
diff --git a/sys/netgraph/ng_l2tp.h b/sys/netgraph/ng_l2tp.h
index 3be85da..4fe1d50 100644
--- a/sys/netgraph/ng_l2tp.h
+++ b/sys/netgraph/ng_l2tp.h
@@ -40,8 +40,8 @@
  * $FreeBSD$
  */
 
-#ifndef _NETGRAPH_L2TP_H_
-#define _NETGRAPH_L2TP_H_
+#ifndef _NETGRAPH_NG_L2TP_H_
+#define _NETGRAPH_NG_L2TP_H_
 
 /* Node type name and magic cookie */
 #define NG_L2TP_NODE_TYPE	"l2tp"
@@ -158,4 +158,4 @@ enum {
 	NGM_L2TP_ACK_FAILURE,		/* sent *from* node after ack timeout */
 };
 
-#endif /* _NETGRAPH_L2TP_H_ */
+#endif /* _NETGRAPH_NG_L2TP_H_ */
diff --git a/sys/netgraph/ng_lmi.h b/sys/netgraph/ng_lmi.h
index aa4c269..7c79504 100644
--- a/sys/netgraph/ng_lmi.h
+++ b/sys/netgraph/ng_lmi.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_lmi.h,v 1.9 1999/01/20 00:22:13 archie Exp $
  */
 
-#ifndef _NETGRAPH_LMI_H_
-#define _NETGRAPH_LMI_H_
+#ifndef _NETGRAPH_NG_LMI_H_
+#define _NETGRAPH_NG_LMI_H_
 
 /* Node type name and magic cookie */
 #define NG_LMI_NODE_TYPE		"lmi"
@@ -77,4 +77,4 @@ struct nglmistat {
 #define NG_LMI_SEQ_PER_FULL		5	/* keepalives per full status */
 #define NG_LMI_LMI_PRIORITY		64	/* priority for LMI data */
 
-#endif /* _NETGRAPH_LMI_H_ */
+#endif /* _NETGRAPH_NG_LMI_H_ */
diff --git a/sys/netgraph/ng_message.h b/sys/netgraph/ng_message.h
index 5ae4b44..637d494 100644
--- a/sys/netgraph/ng_message.h
+++ b/sys/netgraph/ng_message.h
@@ -41,7 +41,7 @@
  */
 
 #ifndef _NETGRAPH_NG_MESSAGE_H_
-#define _NETGRAPH_NG_MESSAGE_H_ 1
+#define _NETGRAPH_NG_MESSAGE_H_
 
 /* ASCII string size limits */
 #define NG_TYPELEN	15	/* max type name len (16 with null) */
diff --git a/sys/netgraph/ng_mppc.h b/sys/netgraph/ng_mppc.h
index e13188c..6cb6813 100644
--- a/sys/netgraph/ng_mppc.h
+++ b/sys/netgraph/ng_mppc.h
@@ -40,8 +40,8 @@
  * $FreeBSD$
  */
 
-#ifndef _NETGRAPH_MPPC_H_
-#define _NETGRAPH_MPPC_H_
+#ifndef _NETGRAPH_NG_MPPC_H_
+#define _NETGRAPH_NG_MPPC_H_
 
 /* Node type name and magic cookie */
 #define NG_MPPC_NODE_TYPE	"mppc"
@@ -80,5 +80,5 @@ enum {
 	NGM_MPPC_RESETREQ,			/* sent either way! */
 };
 
-#endif /* _NETGRAPH_MPPC_H_ */
+#endif /* _NETGRAPH_NG_MPPC_H_ */
 
diff --git a/sys/netgraph/ng_parse.h b/sys/netgraph/ng_parse.h
index 44cf437..00b8240 100644
--- a/sys/netgraph/ng_parse.h
+++ b/sys/netgraph/ng_parse.h
@@ -40,8 +40,8 @@
  * $FreeBSD$
  */
 
-#ifndef _NETGRAPH_PARSE_H_
-#define _NETGRAPH_PARSE_H_
+#ifndef _NETGRAPH_NG_PARSE_H_
+#define _NETGRAPH_NG_PARSE_H_
 
 /*
 
@@ -527,5 +527,5 @@ extern char	*ng_get_string_token(const char *s, int *startp,
  */
 extern char	*ng_encode_string(const char *s, int slen);
 
-#endif /* _NETGRAPH_PARSE_H_ */
+#endif /* _NETGRAPH_NG_PARSE_H_ */
 
diff --git a/sys/netgraph/ng_ppp.h b/sys/netgraph/ng_ppp.h
index 2dabc4e..27ce469 100644
--- a/sys/netgraph/ng_ppp.h
+++ b/sys/netgraph/ng_ppp.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_ppp.h,v 1.8 1999/01/25 02:40:02 archie Exp $
  */
 
-#ifndef _NETGRAPH_PPP_H_
-#define _NETGRAPH_PPP_H_
+#ifndef _NETGRAPH_NG_PPP_H_
+#define _NETGRAPH_NG_PPP_H_
 
 /* Node type name and magic cookie */
 #define NG_PPP_NODE_TYPE	"ppp"
@@ -197,4 +197,4 @@ struct ng_ppp_link_stat {
 	  { NULL }						\
 }
 
-#endif /* _NETGRAPH_PPP_H_ */
+#endif /* _NETGRAPH_NG_PPP_H_ */
diff --git a/sys/netgraph/ng_pppoe.h b/sys/netgraph/ng_pppoe.h
index 4f3a916..413308b 100644
--- a/sys/netgraph/ng_pppoe.h
+++ b/sys/netgraph/ng_pppoe.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_pppoe.h,v 1.7 1999/10/16 10:16:43 julian Exp $
  */
 
-#ifndef _NETGRAPH_PPPOE_H_
-#define _NETGRAPH_PPPOE_H_
+#ifndef _NETGRAPH_NG_PPPOE_H_
+#define _NETGRAPH_NG_PPPOE_H_
 
 /********************************************************************
  * Netgraph hook constants etc.
@@ -248,5 +248,5 @@ struct datatag {
 #define TAGS_HUNIQ 3
 /* for PADT */
 
-#endif /* _NETGRAPH_PPPOE_H_ */
+#endif /* _NETGRAPH_NG_PPPOE_H_ */
 
diff --git a/sys/netgraph/ng_pptpgre.h b/sys/netgraph/ng_pptpgre.h
index 4322173..5ee3ec4 100644
--- a/sys/netgraph/ng_pptpgre.h
+++ b/sys/netgraph/ng_pptpgre.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_pptpgre.h,v 1.3 1999/12/08 00:11:36 archie Exp $
  */
 
-#ifndef _NETGRAPH_PPTPGRE_H_
-#define _NETGRAPH_PPTPGRE_H_
+#ifndef _NETGRAPH_NG_PPTPGRE_H_
+#define _NETGRAPH_NG_PPTPGRE_H_
 
 /* Node type name and magic cookie */
 #define NG_PPTPGRE_NODE_TYPE	"pptpgre"
@@ -125,4 +125,4 @@ enum {
 	NGM_PPTPGRE_GETCLR_STATS,	/* returns & clears stats */
 };
 
-#endif /* _NETGRAPH_PPTPGRE_H_ */
+#endif /* _NETGRAPH_NG_PPTPGRE_H_ */
diff --git a/sys/netgraph/ng_rfc1490.h b/sys/netgraph/ng_rfc1490.h
index 5feb64f..c25d853 100644
--- a/sys/netgraph/ng_rfc1490.h
+++ b/sys/netgraph/ng_rfc1490.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_rfc1490.h,v 1.7 1999/01/20 00:54:15 archie Exp $
  */
 
-#ifndef _NETGRAPH_RFC1490_H_
-#define _NETGRAPH_RFC1490_H_
+#ifndef _NETGRAPH_NG_RFC1490_H_
+#define _NETGRAPH_NG_RFC1490_H_
 
 /* Node type name */
 #define NG_RFC1490_NODE_TYPE		"rfc1490"
@@ -52,4 +52,4 @@
 #define NG_RFC1490_HOOK_INET		"inet"
 #define NG_RFC1490_HOOK_PPP		"ppp"
 
-#endif /* _NETGRAPH_RFC1490_H_ */
+#endif /* _NETGRAPH_NG_RFC1490_H_ */
diff --git a/sys/netgraph/ng_sample.h b/sys/netgraph/ng_sample.h
index 4f63c80..f74f494 100644
--- a/sys/netgraph/ng_sample.h
+++ b/sys/netgraph/ng_sample.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_sample.h,v 1.3 1999/01/20 00:22:14 archie Exp $
  */
 
-#ifndef _NETGRAPH_SAMPLE_H_
-#define _NETGRAPH_SAMPLE_H_
+#ifndef _NETGRAPH_NG_SAMPLE_H_
+#define _NETGRAPH_NG_SAMPLE_H_
 
 /* Node type name. This should be unique among all netgraph node types */
 #define NG_XXX_NODE_TYPE	"sample"
@@ -85,4 +85,4 @@ struct ngxxxstat {
 	  { NULL }						\
 }
 
-#endif /* _NETGRAPH_SAMPLE_H_ */
+#endif /* _NETGRAPH_NG_SAMPLE_H_ */
diff --git a/sys/netgraph/ng_socket.h b/sys/netgraph/ng_socket.h
index b1b6cb3..08d1414 100644
--- a/sys/netgraph/ng_socket.h
+++ b/sys/netgraph/ng_socket.h
@@ -41,7 +41,7 @@
  */
 
 #ifndef _NETGRAPH_NG_SOCKET_H_
-#define _NETGRAPH_NG_SOCKET_H_ 1
+#define _NETGRAPH_NG_SOCKET_H_
 
 /* Netgraph node type name and cookie */
 #define	NG_SOCKET_NODE_TYPE	"socket"
diff --git a/sys/netgraph/ng_socketvar.h b/sys/netgraph/ng_socketvar.h
index 855ea84..4a4541e 100644
--- a/sys/netgraph/ng_socketvar.h
+++ b/sys/netgraph/ng_socketvar.h
@@ -41,7 +41,7 @@
  */
 
 #ifndef _NETGRAPH_NG_SOCKETVAR_H_
-#define _NETGRAPH_NG_SOCKETVAR_H_ 1
+#define _NETGRAPH_NG_SOCKETVAR_H_
 
 /* Netgraph protocol control block for each socket */
 struct ngpcb {
diff --git a/sys/netgraph/ng_source.h b/sys/netgraph/ng_source.h
index 271c15c..f9534bc 100644
--- a/sys/netgraph/ng_source.h
+++ b/sys/netgraph/ng_source.h
@@ -46,8 +46,8 @@ EXEMPLARY,
  * $FreeBSD$
  */
 
-#ifndef _NETGRAPH_SOURCE_H_
-#define _NETGRAPH_SOURCE_H_
+#ifndef _NETGRAPH_NG_SOURCE_H_
+#define _NETGRAPH_NG_SOURCE_H_
 
 /* Node type name and magic cookie */
 #define NG_SOURCE_NODE_TYPE	"source"
@@ -91,4 +91,4 @@ enum {
 	NGM_SOURCE_CLR_DATA,		/* clear the queued data */
 };
 
-#endif /* _NETGRAPH_SOURCE_H_ */
+#endif /* _NETGRAPH_NG_SOURCE_H_ */
diff --git a/sys/netgraph/ng_split.h b/sys/netgraph/ng_split.h
index 0b932bc..6e0854b 100644
--- a/sys/netgraph/ng_split.h
+++ b/sys/netgraph/ng_split.h
@@ -30,8 +30,8 @@
  */
 
 
-#ifndef _NG_SPLIT_H
-#define _NG_SPLIT_H
+#ifndef _NETGRAPH_NG_SPLIT_H_
+#define _NETGRAPH_NG_SPLIT_H_
 
 /* Node type name and magic cookie */
 #define NG_SPLIT_NODE_TYPE	"split"
@@ -42,4 +42,4 @@
 #define NG_SPLIT_HOOK_OUT	"out"	/* Output to outhook (sending out) */
 #define NG_SPLIT_HOOK_IN	"in"	/* Input from inhook (recieving) */
 
-#endif /* _NG_SPLIT_H */
+#endif /* _NETGRAPH_NG_SPLIT_H_ */
diff --git a/sys/netgraph/ng_tee.h b/sys/netgraph/ng_tee.h
index ea7ded7..b86c0f5 100644
--- a/sys/netgraph/ng_tee.h
+++ b/sys/netgraph/ng_tee.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_tee.h,v 1.2 1999/01/20 00:22:14 archie Exp $
  */
 
-#ifndef _NETGRAPH_TEE_H_
-#define _NETGRAPH_TEE_H_
+#ifndef _NETGRAPH_NG_TEE_H_
+#define _NETGRAPH_NG_TEE_H_
 
 /* Node type name and magic cookie */
 #define NG_TEE_NODE_TYPE	"tee"
@@ -94,4 +94,4 @@ enum {
 	NGM_TEE_GETCLR_STATS,		/* atomically get and clear stats */
 };
 
-#endif /* _NETGRAPH_TEE_H_ */
+#endif /* _NETGRAPH_NG_TEE_H_ */
diff --git a/sys/netgraph/ng_tty.h b/sys/netgraph/ng_tty.h
index ea72854..a9a1807 100644
--- a/sys/netgraph/ng_tty.h
+++ b/sys/netgraph/ng_tty.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_tty.h,v 1.7 1999/01/20 00:22:15 archie Exp $
  */
 
-#ifndef _NETGRAPH_TTY_H_
-#define _NETGRAPH_TTY_H_
+#ifndef _NETGRAPH_NG_TTY_H_
+#define _NETGRAPH_NG_TTY_H_
 
 /* Node type name and magic cookie */
 #define NG_TTY_NODE_TYPE	"tty"
@@ -59,4 +59,4 @@ enum {
 	NGM_TTY_SET_HOTCHAR,
 };
 
-#endif /* _NETGRAPH_TTY_H_ */
+#endif /* _NETGRAPH_NG_TTY_H_ */
diff --git a/sys/netgraph/ng_vjc.h b/sys/netgraph/ng_vjc.h
index 1bc653f..e0a6656 100644
--- a/sys/netgraph/ng_vjc.h
+++ b/sys/netgraph/ng_vjc.h
@@ -40,8 +40,8 @@
  * $Whistle: ng_vjc.h,v 1.6 1999/01/25 02:40:22 archie Exp $
  */
 
-#ifndef _NETGRAPH_VJC_H_
-#define _NETGRAPH_VJC_H_
+#ifndef _NETGRAPH_NG_VJC_H_
+#define _NETGRAPH_NG_VJC_H_
 
  /* Node type name and magic cookie */
 #define NG_VJC_NODE_TYPE	"vjc"
@@ -83,4 +83,4 @@ enum {
 	NGM_VJC_RECV_ERROR,	/* Indicate loss of incoming frame */
 };
 
-#endif /* _NETGRAPH_VJC_H_ */
+#endif /* _NETGRAPH_NG_VJC_H_ */