Merge git://tipc.cslab.ericsson.net/pub/git/tipc

MAINTAINERS

@@ -2536,11 +2536,11 @@ S:     Maintained
 
 TIPC NETWORK LAYER
 P:	Per Liden
-M:	per.liden@nospam.ericsson.com
+M:	per.liden@ericsson.com
 P:	Jon Maloy
-M:	jon.maloy@nospam.ericsson.com
+M:	jon.maloy@ericsson.com
 P:	Allan Stephens
-M:	allan.stephens@nospam.windriver.com
+M:	allan.stephens@windriver.com
 L:	tipc-discussion@lists.sourceforge.net
 W:	http://tipc.sourceforge.net/
 W:	http://tipc.cslab.ericsson.net/

include/linux/if_ether.h

@@ -72,6 +72,7 @@
 					 * over Ethernet
 					 */
 #define ETH_P_AOE	0x88A2		/* ATA over Ethernet		*/
+#define ETH_P_TIPC	0x88CA		/* TIPC 			*/
 
 /*
  *	Non DIX types. Won't clash for 1500 types.

include/linux/tipc_config.h

@@ -168,10 +168,13 @@
 #define TIPC_MAX_LINK_NAME	60	/* format = Z.C.N:interface-Z.C.N:interface */
 
 /*
- * Link priority limits (range from 0 to # priorities - 1)
+ * Link priority limits (min, default, max, media default)
  */
 
-#define TIPC_NUM_LINK_PRI 32
+#define TIPC_MIN_LINK_PRI	0
+#define TIPC_DEF_LINK_PRI	10
+#define TIPC_MAX_LINK_PRI	31
+#define TIPC_MEDIA_LINK_PRI	(TIPC_MAX_LINK_PRI + 1)
 
 /*
  * Link tolerance limits (min, default, max), in ms

net/Kconfig

@@ -150,6 +150,7 @@ endif
 
 source "net/dccp/Kconfig"
 source "net/sctp/Kconfig"
+source "net/tipc/Kconfig"
 source "net/atm/Kconfig"
 source "net/bridge/Kconfig"
 source "net/8021q/Kconfig"
@@ -159,7 +160,6 @@ source "net/ipx/Kconfig"
 source "drivers/net/appletalk/Kconfig"
 source "net/x25/Kconfig"
 source "net/lapb/Kconfig"
-source "net/tipc/Kconfig"
 
 config NET_DIVERT
 	bool "Frame Diverter (EXPERIMENTAL)"

net/tipc/Kconfig

@@ -8,7 +8,12 @@ menu "TIPC Configuration (EXPERIMENTAL)"
 config TIPC
 	tristate "The TIPC Protocol (EXPERIMENTAL)"
 	---help---
-	  TBD.
+	  The Transparent Inter Process Communication (TIPC) protocol is
+	  specially designed for intra cluster communication. This protocol
+	  originates from Ericsson where it has been used in carrier grade
+	  cluster applications for many years.
+	
+	  For more information about TIPC, see http://tipc.sourceforge.net.
 
 	  This protocol support is also available as a module ( = code which
 	  can be inserted in and removed from the running kernel whenever you

net/tipc/addr.c

@@ -47,7 +47,7 @@ u32 tipc_get_addr(void)
 }
 
 /**
- * addr_domain_valid - validates a network domain address
+ * tipc_addr_domain_valid - validates a network domain address
  * 
  * Accepts <Z.C.N>, <Z.C.0>, <Z.0.0>, and <0.0.0>, 
  * where Z, C, and N are non-zero and do not exceed the configured limits.
@@ -55,7 +55,7 @@ u32 tipc_get_addr(void)
  * Returns 1 if domain address is valid, otherwise 0
  */
 
-int addr_domain_valid(u32 addr)
+int tipc_addr_domain_valid(u32 addr)
 {
 	u32 n = tipc_node(addr);
 	u32 c = tipc_cluster(addr);
@@ -79,7 +79,7 @@ int addr_domain_valid(u32 addr)
 }
 
 /**
- * addr_node_valid - validates a proposed network address for this node
+ * tipc_addr_node_valid - validates a proposed network address for this node
  * 
  * Accepts <Z.C.N>, where Z, C, and N are non-zero and do not exceed 
  * the configured limits.
@@ -87,8 +87,8 @@ int addr_domain_valid(u32 addr)
  * Returns 1 if address can be used, otherwise 0
  */
 
-int addr_node_valid(u32 addr)
+int tipc_addr_node_valid(u32 addr)
 {
-	return (addr_domain_valid(addr) && tipc_node(addr));
+	return (tipc_addr_domain_valid(addr) && tipc_node(addr));
 }
 

net/tipc/addr.h

@@ -122,7 +122,7 @@ static inline char *addr_string_fill(char *string, u32 addr)
 	return string;
 }
 
-int addr_domain_valid(u32);
-int addr_node_valid(u32 addr);
+int tipc_addr_domain_valid(u32);
+int tipc_addr_node_valid(u32 addr);
 
 #endif

net/tipc/bcast.h

@@ -70,14 +70,14 @@ struct port_list {
 
 struct node;
 
-extern char bc_link_name[];
+extern char tipc_bclink_name[];
 
 
 /**
  * nmap_get - determine if node exists in a node map
  */
 
-static inline int nmap_get(struct node_map *nm_ptr, u32 node)
+static inline int tipc_nmap_get(struct node_map *nm_ptr, u32 node)
 {
 	int n = tipc_node(node);
 	int w = n / WSIZE;
@@ -90,7 +90,7 @@ static inline int nmap_get(struct node_map *nm_ptr, u32 node)
  * nmap_add - add a node to a node map
  */
 
-static inline void nmap_add(struct node_map *nm_ptr, u32 node)
+static inline void tipc_nmap_add(struct node_map *nm_ptr, u32 node)
 {
 	int n = tipc_node(node);
 	int w = n / WSIZE;
@@ -106,7 +106,7 @@ static inline void nmap_add(struct node_map *nm_ptr, u32 node)
  * nmap_remove - remove a node from a node map
  */
 
-static inline void nmap_remove(struct node_map *nm_ptr, u32 node)
+static inline void tipc_nmap_remove(struct node_map *nm_ptr, u32 node)
 {
 	int n = tipc_node(node);
 	int w = n / WSIZE;
@@ -122,7 +122,7 @@ static inline void nmap_remove(struct node_map *nm_ptr, u32 node)
  * nmap_equal - test for equality of node maps
  */
 
-static inline int nmap_equal(struct node_map *nm_a, struct node_map *nm_b)
+static inline int tipc_nmap_equal(struct node_map *nm_a, struct node_map *nm_b)
 {
 	return !memcmp(nm_a, nm_b, sizeof(*nm_a));
 }
@@ -134,8 +134,8 @@ static inline int nmap_equal(struct node_map *nm_a, struct node_map *nm_b)
  * @nm_diff: output node map A-B (i.e. nodes of A that are not in B)
  */
 
-static inline void nmap_diff(struct node_map *nm_a, struct node_map *nm_b,
-			     struct node_map *nm_diff)
+static inline void tipc_nmap_diff(struct node_map *nm_a, struct node_map *nm_b,
+				  struct node_map *nm_diff)
 {
 	int stop = sizeof(nm_a->map) / sizeof(u32);
 	int w;
@@ -159,7 +159,7 @@ static inline void nmap_diff(struct node_map *nm_a, struct node_map *nm_b,
  * port_list_add - add a port to a port list, ensuring no duplicates
  */
 
-static inline void port_list_add(struct port_list *pl_ptr, u32 port)
+static inline void tipc_port_list_add(struct port_list *pl_ptr, u32 port)
 {
 	struct port_list *item = pl_ptr;
 	int i;
@@ -194,7 +194,7 @@ static inline void port_list_add(struct port_list *pl_ptr, u32 port)
  * Note: First item is on stack, so it doesn't need to be released
  */
 
-static inline void port_list_free(struct port_list *pl_ptr)
+static inline void tipc_port_list_free(struct port_list *pl_ptr)
 {
 	struct port_list *item;
 	struct port_list *next;
@@ -206,18 +206,18 @@ static inline void port_list_free(struct port_list *pl_ptr)
 }
 
 
-int  bclink_init(void);
-void bclink_stop(void);
-void bclink_acknowledge(struct node *n_ptr, u32 acked);
-int  bclink_send_msg(struct sk_buff *buf);
-void bclink_recv_pkt(struct sk_buff *buf);
-u32  bclink_get_last_sent(void);
-u32  bclink_acks_missing(struct node *n_ptr);
-void bclink_check_gap(struct node *n_ptr, u32 seqno);
-int  bclink_stats(char *stats_buf, const u32 buf_size);
-int  bclink_reset_stats(void);
-int  bclink_set_queue_limits(u32 limit);
-void bcbearer_sort(void);
-void bcbearer_push(void);
+int  tipc_bclink_init(void);
+void tipc_bclink_stop(void);
+void tipc_bclink_acknowledge(struct node *n_ptr, u32 acked);
+int  tipc_bclink_send_msg(struct sk_buff *buf);
+void tipc_bclink_recv_pkt(struct sk_buff *buf);
+u32  tipc_bclink_get_last_sent(void);
+u32  tipc_bclink_acks_missing(struct node *n_ptr);
+void tipc_bclink_check_gap(struct node *n_ptr, u32 seqno);
+int  tipc_bclink_stats(char *stats_buf, const u32 buf_size);
+int  tipc_bclink_reset_stats(void);
+int  tipc_bclink_set_queue_limits(u32 limit);
+void tipc_bcbearer_sort(void);
+void tipc_bcbearer_push(void);
 
 #endif

net/tipc/bearer.h

@@ -37,7 +37,7 @@
 #ifndef _TIPC_BEARER_H
 #define _TIPC_BEARER_H
 
-#include <net/tipc/tipc_bearer.h>
+#include "core.h"
 #include "bcast.h"
 
 #define MAX_BEARERS 8
@@ -114,26 +114,24 @@ struct bearer_name {
 
 struct link;
 
-extern struct bearer *bearers;
+extern struct bearer *tipc_bearers;
 
-void media_addr_printf(struct print_buf *pb, struct tipc_media_addr *a);
-struct sk_buff *media_get_names(void);
+void tipc_media_addr_printf(struct print_buf *pb, struct tipc_media_addr *a);
+struct sk_buff *tipc_media_get_names(void);
 
-struct sk_buff *bearer_get_names(void);
-void bearer_add_dest(struct bearer *b_ptr, u32 dest);
-void bearer_remove_dest(struct bearer *b_ptr, u32 dest);
-void bearer_schedule(struct bearer *b_ptr, struct link *l_ptr);
-struct bearer *bearer_find_interface(const char *if_name);
-int bearer_resolve_congestion(struct bearer *b_ptr, struct link *l_ptr);
-int bearer_init(void);
-void bearer_stop(void);
-int bearer_broadcast(struct sk_buff *buf, struct tipc_bearer *b_ptr,
-		     struct tipc_media_addr *dest);
-void bearer_lock_push(struct bearer *b_ptr);
+struct sk_buff *tipc_bearer_get_names(void);
+void tipc_bearer_add_dest(struct bearer *b_ptr, u32 dest);
+void tipc_bearer_remove_dest(struct bearer *b_ptr, u32 dest);
+void tipc_bearer_schedule(struct bearer *b_ptr, struct link *l_ptr);
+struct bearer *tipc_bearer_find_interface(const char *if_name);
+int tipc_bearer_resolve_congestion(struct bearer *b_ptr, struct link *l_ptr);
+int tipc_bearer_init(void);
+void tipc_bearer_stop(void);
+void tipc_bearer_lock_push(struct bearer *b_ptr);
 
 
 /**
- * bearer_send- sends buffer to destination over bearer 
+ * tipc_bearer_send- sends buffer to destination over bearer 
  * 
  * Returns true (1) if successful, or false (0) if unable to send
  * 
@@ -150,23 +148,23 @@ void bearer_lock_push(struct bearer *b_ptr);
  * and let TIPC's link code deal with the undelivered message. 
  */
 
-static inline int bearer_send(struct bearer *b_ptr, struct sk_buff *buf,
-			      struct tipc_media_addr *dest)
+static inline int tipc_bearer_send(struct bearer *b_ptr, struct sk_buff *buf,
+				   struct tipc_media_addr *dest)
 {
 	return !b_ptr->media->send_msg(buf, &b_ptr->publ, dest);
 }
 
 /**
- * bearer_congested - determines if bearer is currently congested
+ * tipc_bearer_congested - determines if bearer is currently congested
  */
 
-static inline int bearer_congested(struct bearer *b_ptr, struct link *l_ptr)
+static inline int tipc_bearer_congested(struct bearer *b_ptr, struct link *l_ptr)
 {
 	if (unlikely(b_ptr->publ.blocked))
 		return 1;
 	if (likely(list_empty(&b_ptr->cong_links)))
 		return 0;
-	return !bearer_resolve_congestion(b_ptr, l_ptr);
+	return !tipc_bearer_resolve_congestion(b_ptr, l_ptr);
 }
 
 #endif

net/tipc/cluster.h

@@ -60,29 +60,29 @@ struct cluster {
 };
 
 
-extern struct node **local_nodes;
-extern u32 highest_allowed_slave;
-extern struct node_map cluster_bcast_nodes;
+extern struct node **tipc_local_nodes;
+extern u32 tipc_highest_allowed_slave;
+extern struct node_map tipc_cltr_bcast_nodes;
 
-void cluster_remove_as_router(struct cluster *c_ptr, u32 router);
-void cluster_send_ext_routes(struct cluster *c_ptr, u32 dest);
-struct node *cluster_select_node(struct cluster *c_ptr, u32 selector);
-u32 cluster_select_router(struct cluster *c_ptr, u32 ref);
-void cluster_recv_routing_table(struct sk_buff *buf);
-struct cluster *cluster_create(u32 addr);
-void cluster_delete(struct cluster *c_ptr);
-void cluster_attach_node(struct cluster *c_ptr, struct node *n_ptr);
-void cluster_send_slave_routes(struct cluster *c_ptr, u32 dest);
-void cluster_broadcast(struct sk_buff *buf);
-int cluster_init(void);
-u32 cluster_next_node(struct cluster *c_ptr, u32 addr);
-void cluster_bcast_new_route(struct cluster *c_ptr, u32 dest, u32 lo, u32 hi);
-void cluster_send_local_routes(struct cluster *c_ptr, u32 dest);
-void cluster_bcast_lost_route(struct cluster *c_ptr, u32 dest, u32 lo, u32 hi);
+void tipc_cltr_remove_as_router(struct cluster *c_ptr, u32 router);
+void tipc_cltr_send_ext_routes(struct cluster *c_ptr, u32 dest);
+struct node *tipc_cltr_select_node(struct cluster *c_ptr, u32 selector);
+u32 tipc_cltr_select_router(struct cluster *c_ptr, u32 ref);
+void tipc_cltr_recv_routing_table(struct sk_buff *buf);
+struct cluster *tipc_cltr_create(u32 addr);
+void tipc_cltr_delete(struct cluster *c_ptr);
+void tipc_cltr_attach_node(struct cluster *c_ptr, struct node *n_ptr);
+void tipc_cltr_send_slave_routes(struct cluster *c_ptr, u32 dest);
+void tipc_cltr_broadcast(struct sk_buff *buf);
+int tipc_cltr_init(void);
+u32 tipc_cltr_next_node(struct cluster *c_ptr, u32 addr);
+void tipc_cltr_bcast_new_route(struct cluster *c_ptr, u32 dest, u32 lo, u32 hi);
+void tipc_cltr_send_local_routes(struct cluster *c_ptr, u32 dest);
+void tipc_cltr_bcast_lost_route(struct cluster *c_ptr, u32 dest, u32 lo, u32 hi);
 
-static inline struct cluster *cluster_find(u32 addr)
+static inline struct cluster *tipc_cltr_find(u32 addr)
 {
-	struct _zone *z_ptr = zone_find(addr);
+	struct _zone *z_ptr = tipc_zone_find(addr);
 
 	if (z_ptr)
 		return z_ptr->clusters[1];

net/tipc/config.h

@@ -39,42 +39,41 @@
 
 /* ---------------------------------------------------------------------- */
 
-#include <linux/tipc.h>
-#include <linux/tipc_config.h>
+#include "core.h"
 #include "link.h"
 
-struct sk_buff *cfg_reply_alloc(int payload_size);
-int cfg_append_tlv(struct sk_buff *buf, int tlv_type, 
-		   void *tlv_data, int tlv_data_size);
-struct sk_buff *cfg_reply_unsigned_type(u16 tlv_type, u32 value);
-struct sk_buff *cfg_reply_string_type(u16 tlv_type, char *string);
+struct sk_buff *tipc_cfg_reply_alloc(int payload_size);
+int tipc_cfg_append_tlv(struct sk_buff *buf, int tlv_type, 
+			void *tlv_data, int tlv_data_size);
+struct sk_buff *tipc_cfg_reply_unsigned_type(u16 tlv_type, u32 value);
+struct sk_buff *tipc_cfg_reply_string_type(u16 tlv_type, char *string);
 
-static inline struct sk_buff *cfg_reply_none(void)
+static inline struct sk_buff *tipc_cfg_reply_none(void)
 {
-	return cfg_reply_alloc(0);
+	return tipc_cfg_reply_alloc(0);
 }
 
-static inline struct sk_buff *cfg_reply_unsigned(u32 value)
+static inline struct sk_buff *tipc_cfg_reply_unsigned(u32 value)
 {
-	return cfg_reply_unsigned_type(TIPC_TLV_UNSIGNED, value);
+	return tipc_cfg_reply_unsigned_type(TIPC_TLV_UNSIGNED, value);
 }
 
-static inline struct sk_buff *cfg_reply_error_string(char *string)
+static inline struct sk_buff *tipc_cfg_reply_error_string(char *string)
 {
-	return cfg_reply_string_type(TIPC_TLV_ERROR_STRING, string);
+	return tipc_cfg_reply_string_type(TIPC_TLV_ERROR_STRING, string);
 }
 
-static inline struct sk_buff *cfg_reply_ultra_string(char *string)
+static inline struct sk_buff *tipc_cfg_reply_ultra_string(char *string)
 {
-	return cfg_reply_string_type(TIPC_TLV_ULTRA_STRING, string);
+	return tipc_cfg_reply_string_type(TIPC_TLV_ULTRA_STRING, string);
 }
 
-struct sk_buff *cfg_do_cmd(u32 orig_node, u16 cmd, 
-			   const void *req_tlv_area, int req_tlv_space, 
-			   int headroom);
+struct sk_buff *tipc_cfg_do_cmd(u32 orig_node, u16 cmd, 
+				const void *req_tlv_area, int req_tlv_space, 
+				int headroom);
 
-void cfg_link_event(u32 addr, char *name, int up);
-int  cfg_init(void);
-void cfg_stop(void);
+void tipc_cfg_link_event(u32 addr, char *name, int up);
+int  tipc_cfg_init(void);
+void tipc_cfg_stop(void);
 
 #endif

net/tipc/core.c

@@ -37,7 +37,6 @@
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/version.h>
 #include <linux/random.h>
 
 #include "core.h"
@@ -49,14 +48,14 @@
 #include "subscr.h"
 #include "config.h"
 
-int  eth_media_start(void);
-void eth_media_stop(void);
-int  handler_start(void);
-void handler_stop(void);
-int  socket_init(void);
-void socket_stop(void);
-int  netlink_start(void);
-void netlink_stop(void);
+int  tipc_eth_media_start(void);
+void tipc_eth_media_stop(void);
+int  tipc_handler_start(void);
+void tipc_handler_stop(void);
+int  tipc_socket_init(void);
+void tipc_socket_stop(void);
+int  tipc_netlink_start(void);
+void tipc_netlink_stop(void);
 
 #define MOD_NAME "tipc_start: "
 
@@ -113,56 +112,56 @@ int tipc_get_mode(void)
 }
 
 /**
- * stop_net - shut down TIPC networking sub-systems
+ * tipc_core_stop_net - shut down TIPC networking sub-systems
  */
 
-void stop_net(void)
+void tipc_core_stop_net(void)
 {
-	eth_media_stop();
-	tipc_stop_net();
+	tipc_eth_media_stop();
+	tipc_net_stop();
 }
 
 /**
  * start_net - start TIPC networking sub-systems
  */
 
-int start_net(void)
+int tipc_core_start_net(void)
 {
 	int res;
 
-	if ((res = tipc_start_net()) ||
-	    (res = eth_media_start())) {
-		stop_net();
+	if ((res = tipc_net_start()) ||
+	    (res = tipc_eth_media_start())) {
+		tipc_core_stop_net();
 	}
 	return res;
 }
 
 /**
- * stop_core - switch TIPC from SINGLE NODE to NOT RUNNING mode
+ * tipc_core_stop - switch TIPC from SINGLE NODE to NOT RUNNING mode
  */
 
-void stop_core(void)
+void tipc_core_stop(void)
 {
 	if (tipc_mode != TIPC_NODE_MODE)
 		return;
 
 	tipc_mode = TIPC_NOT_RUNNING;
 
-	netlink_stop();
-	handler_stop();
-	cfg_stop();
-	subscr_stop();
-	reg_stop();
-	nametbl_stop();
-	ref_table_stop();
-	socket_stop();
+	tipc_netlink_stop();
+	tipc_handler_stop();
+	tipc_cfg_stop();
+	tipc_subscr_stop();
+	tipc_reg_stop();
+	tipc_nametbl_stop();
+	tipc_ref_table_stop();
+	tipc_socket_stop();
 }
 
 /**
- * start_core - switch TIPC from NOT RUNNING to SINGLE NODE mode
+ * tipc_core_start - switch TIPC from NOT RUNNING to SINGLE NODE mode
  */
 
-int start_core(void)
+int tipc_core_start(void)
 {
 	int res;
 
@@ -172,16 +171,16 @@ int start_core(void)
 	get_random_bytes(&tipc_random, sizeof(tipc_random));
 	tipc_mode = TIPC_NODE_MODE;
 
-	if ((res = handler_start()) || 
-	    (res = ref_table_init(tipc_max_ports + tipc_max_subscriptions,
-				  tipc_random)) ||
-	    (res = reg_start()) ||
-	    (res = nametbl_init()) ||
-            (res = k_signal((Handler)subscr_start, 0)) ||
-	    (res = k_signal((Handler)cfg_init, 0)) || 
-	    (res = netlink_start()) ||
-	    (res = socket_init())) {
-		stop_core();
+	if ((res = tipc_handler_start()) || 
+	    (res = tipc_ref_table_init(tipc_max_ports + tipc_max_subscriptions,
+				       tipc_random)) ||
+	    (res = tipc_reg_start()) ||
+	    (res = tipc_nametbl_init()) ||
+            (res = tipc_k_signal((Handler)tipc_subscr_start, 0)) ||
+	    (res = tipc_k_signal((Handler)tipc_cfg_init, 0)) || 
+	    (res = tipc_netlink_start()) ||
+	    (res = tipc_socket_init())) {
+		tipc_core_stop();
 	}
 	return res;
 }
@@ -191,7 +190,7 @@ static int __init tipc_init(void)
 {
 	int res;
 
-	log_reinit(CONFIG_TIPC_LOG);
+	tipc_log_reinit(CONFIG_TIPC_LOG);
 	info("Activated (compiled " __DATE__ " " __TIME__ ")\n");
 
 	tipc_own_addr = 0;
@@ -205,7 +204,7 @@ static int __init tipc_init(void)
 	tipc_max_slaves = delimit(CONFIG_TIPC_SLAVE_NODES, 0, 2047);
 	tipc_net_id = 4711;
 
-	if ((res = start_core()))
+	if ((res = tipc_core_start()))
 		err("Unable to start in single node mode\n");
 	else	
 		info("Started in single node mode\n");
@@ -214,10 +213,10 @@ static int __init tipc_init(void)
 
 static void __exit tipc_exit(void)
 {
-	stop_net();
-	stop_core();
+	tipc_core_stop_net();
+	tipc_core_stop();
 	info("Deactivated\n");
-	log_stop();
+	tipc_log_stop();
 }
 
 module_init(tipc_init);

net/tipc/core.h

@@ -37,6 +37,11 @@
 #ifndef _TIPC_CORE_H
 #define _TIPC_CORE_H
 
+#include <linux/tipc.h>
+#include <linux/tipc_config.h>
+#include <net/tipc/tipc_msg.h>
+#include <net/tipc/tipc_port.h>
+#include <net/tipc/tipc_bearer.h>
 #include <net/tipc/tipc.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
@@ -60,9 +65,9 @@
 #define assert(i)  BUG_ON(!(i))
 
 struct tipc_msg;
-extern struct print_buf *CONS, *LOG;
-extern struct print_buf *TEE(struct print_buf *, struct print_buf *);
-void msg_print(struct print_buf*,struct tipc_msg *,const char*);
+extern struct print_buf *TIPC_CONS, *TIPC_LOG;
+extern struct print_buf *TIPC_TEE(struct print_buf *, struct print_buf *);
+void tipc_msg_print(struct print_buf*,struct tipc_msg *,const char*);
 void tipc_printf(struct print_buf *, const char *fmt, ...);
 void tipc_dump(struct print_buf*,const char *fmt, ...);
 
@@ -79,7 +84,7 @@ void tipc_dump(struct print_buf*,const char *fmt, ...);
 #define info(fmt, arg...) tipc_printf(TIPC_OUTPUT, KERN_NOTICE "TIPC: " fmt, ## arg)
 
 #define dbg(fmt, arg...)  do {if (DBG_OUTPUT) tipc_printf(DBG_OUTPUT, fmt, ## arg);} while(0)
-#define msg_dbg(msg, txt) do {if (DBG_OUTPUT) msg_print(DBG_OUTPUT, msg, txt);} while(0)
+#define msg_dbg(msg, txt) do {if (DBG_OUTPUT) tipc_msg_print(DBG_OUTPUT, msg, txt);} while(0)
 #define dump(fmt, arg...) do {if (DBG_OUTPUT) tipc_dump(DBG_OUTPUT, fmt, ##arg);} while(0)
 
 
@@ -89,15 +94,15 @@ void tipc_dump(struct print_buf*,const char *fmt, ...);
  * here, or on a per .c file basis, by redefining these symbols.  The following
  * print buffer options are available:
  *
- * NULL			: Output to null print buffer (i.e. print nowhere)
- * CONS			: Output to system console
- * LOG			: Output to TIPC log buffer 
- * &buf 		: Output to user-defined buffer (struct print_buf *)
- * TEE(&buf_a,&buf_b)	: Output to two print buffers (eg. TEE(CONS,LOG) )
+ * NULL				: Output to null print buffer (i.e. print nowhere)
+ * TIPC_CONS			: Output to system console
+ * TIPC_LOG			: Output to TIPC log buffer 
+ * &buf				: Output to user-defined buffer (struct print_buf *)
+ * TIPC_TEE(&buf_a,&buf_b)	: Output to two print buffers (eg. TIPC_TEE(TIPC_CONS,TIPC_LOG) )
  */
 
 #ifndef TIPC_OUTPUT
-#define TIPC_OUTPUT TEE(CONS,LOG)
+#define TIPC_OUTPUT TIPC_TEE(TIPC_CONS,TIPC_LOG)
 #endif
 
 #ifndef DBG_OUTPUT
@@ -162,10 +167,10 @@ extern atomic_t tipc_user_count;
  * Routines available to privileged subsystems
  */
 
-extern int  start_core(void);
-extern void stop_core(void);
-extern int  start_net(void);
-extern void stop_net(void);
+extern int  tipc_core_start(void);
+extern void tipc_core_stop(void);
+extern int  tipc_core_start_net(void);
+extern void tipc_core_stop_net(void);
 
 static inline int delimit(int val, int min, int max)
 {
@@ -183,7 +188,7 @@ static inline int delimit(int val, int min, int max)
 
 typedef void (*Handler) (unsigned long);
 
-u32 k_signal(Handler routine, unsigned long argument);
+u32 tipc_k_signal(Handler routine, unsigned long argument);
 
 /**
  * k_init_timer - initialize a timer

net/tipc/dbg.c

@@ -44,10 +44,10 @@ static char print_string[MAX_STRING];
 static spinlock_t print_lock = SPIN_LOCK_UNLOCKED;
 
 static struct print_buf cons_buf = { NULL, 0, NULL, NULL };
-struct print_buf *CONS = &cons_buf;
+struct print_buf *TIPC_CONS = &cons_buf;
 
 static struct print_buf log_buf = { NULL, 0, NULL, NULL };
-struct print_buf *LOG = &log_buf;
+struct print_buf *TIPC_LOG = &log_buf;
 
 
 #define FORMAT(PTR,LEN,FMT) \
@@ -66,15 +66,15 @@ struct print_buf *LOG = &log_buf;
  *    simultaneous use of the print buffer(s) being manipulated.
  * 2) tipc_printf() uses 'print_lock' to prevent simultaneous use of
  *    'print_string' and to protect its print buffer(s).
- * 3) TEE() uses 'print_lock' to protect its print buffer(s).
- * 4) Routines of the form log_XXX() uses 'print_lock' to protect LOG.
+ * 3) TIPC_TEE() uses 'print_lock' to protect its print buffer(s).
+ * 4) Routines of the form log_XXX() uses 'print_lock' to protect TIPC_LOG.
  */
 
 /**
- * printbuf_init - initialize print buffer to empty
+ * tipc_printbuf_init - initialize print buffer to empty
  */
 
-void printbuf_init(struct print_buf *pb, char *raw, u32 sz)
+void tipc_printbuf_init(struct print_buf *pb, char *raw, u32 sz)
 {
 	if (!pb || !raw || (sz < (MAX_STRING + 1)))
 		return;
@@ -87,26 +87,26 @@ void printbuf_init(struct print_buf *pb, char *raw, u32 sz)
 }
 
 /**
- * printbuf_reset - reinitialize print buffer to empty state
+ * tipc_printbuf_reset - reinitialize print buffer to empty state
  */
 
-void printbuf_reset(struct print_buf *pb)
+void tipc_printbuf_reset(struct print_buf *pb)
 {
 	if (pb && pb->buf)
-		printbuf_init(pb, pb->buf, pb->size);
+		tipc_printbuf_init(pb, pb->buf, pb->size);
 }
 
 /**
- * printbuf_empty - test if print buffer is in empty state
+ * tipc_printbuf_empty - test if print buffer is in empty state
  */
 
-int printbuf_empty(struct print_buf *pb)
+int tipc_printbuf_empty(struct print_buf *pb)
 {
 	return (!pb || !pb->buf || (pb->crs == pb->buf));
 }
 
 /**
- * printbuf_validate - check for print buffer overflow
+ * tipc_printbuf_validate - check for print buffer overflow
  * 
  * Verifies that a print buffer has captured all data written to it. 
  * If data has been lost, linearize buffer and prepend an error message
@@ -114,7 +114,7 @@ int printbuf_empty(struct print_buf *pb)
  * Returns length of print buffer data string (including trailing NULL)
  */
 
-int printbuf_validate(struct print_buf *pb)
+int tipc_printbuf_validate(struct print_buf *pb)
 {
         char *err = "             *** PRINT BUFFER WRAPPED AROUND ***\n";
         char *cp_buf;
@@ -126,13 +126,13 @@ int printbuf_validate(struct print_buf *pb)
 	if (pb->buf[pb->size - 1] == '\0') {
                 cp_buf = kmalloc(pb->size, GFP_ATOMIC);
                 if (cp_buf != NULL){
-                        printbuf_init(&cb, cp_buf, pb->size);
-                        printbuf_move(&cb, pb);
-                        printbuf_move(pb, &cb);
+                        tipc_printbuf_init(&cb, cp_buf, pb->size);
+                        tipc_printbuf_move(&cb, pb);
+                        tipc_printbuf_move(pb, &cb);
                         kfree(cp_buf);
                         memcpy(pb->buf, err, strlen(err));
                 } else {
-                        printbuf_reset(pb);
+                        tipc_printbuf_reset(pb);
                         tipc_printf(pb, err);
                 }
 	}
@@ -140,13 +140,13 @@ int printbuf_validate(struct print_buf *pb)
 }
 
 /**
- * printbuf_move - move print buffer contents to another print buffer
+ * tipc_printbuf_move - move print buffer contents to another print buffer
  * 
  * Current contents of destination print buffer (if any) are discarded.
  * Source print buffer becomes empty if a successful move occurs.
  */
 
-void printbuf_move(struct print_buf *pb_to, struct print_buf *pb_from)
+void tipc_printbuf_move(struct print_buf *pb_to, struct print_buf *pb_from)
 {
 	int len;
 
@@ -156,12 +156,12 @@ void printbuf_move(struct print_buf *pb_to, struct print_buf *pb_from)
 		return;
 
 	if (!pb_from || !pb_from->buf) {
-		printbuf_reset(pb_to);
+		tipc_printbuf_reset(pb_to);
 		return;
 	}
 
 	if (pb_to->size < pb_from->size) {
-		printbuf_reset(pb_to);
+		tipc_printbuf_reset(pb_to);
 		tipc_printf(pb_to, "*** PRINT BUFFER OVERFLOW ***");
 		return;
 	}
@@ -179,7 +179,7 @@ void printbuf_move(struct print_buf *pb_to, struct print_buf *pb_from)
 	strcpy(pb_to->crs, pb_from->buf);
 	pb_to->crs += len;
 
-	printbuf_reset(pb_from);
+	tipc_printbuf_reset(pb_from);
 }
 
 /**
@@ -199,7 +199,7 @@ void tipc_printf(struct print_buf *pb, const char *fmt, ...)
 		strcpy(print_string, "*** STRING TOO LONG ***");
 
 	while (pb) {
-		if (pb == CONS)
+		if (pb == TIPC_CONS)
 			printk(print_string);
 		else if (pb->buf) {
 			chars_left = pb->buf + pb->size - pb->crs - 1;
@@ -223,10 +223,10 @@ void tipc_printf(struct print_buf *pb, const char *fmt, ...)
 }
 
 /**
- * TEE - perform next output operation on both print buffers  
+ * TIPC_TEE - perform next output operation on both print buffers  
  */
 
-struct print_buf *TEE(struct print_buf *b0, struct print_buf *b1)
+struct print_buf *TIPC_TEE(struct print_buf *b0, struct print_buf *b1)
 {
 	struct print_buf *pb = b0;
 
@@ -294,96 +294,96 @@ void tipc_dump(struct print_buf *pb, const char *fmt, ...)
 	int len;
 
 	spin_lock_bh(&print_lock);
-	FORMAT(CONS->buf, len, fmt);
-	printk(CONS->buf);
+	FORMAT(TIPC_CONS->buf, len, fmt);
+	printk(TIPC_CONS->buf);
 
 	for (; pb; pb = pb->next) {
-		if (pb == CONS)
+		if (pb == TIPC_CONS)
 			continue;
 		printk("\n---- Start of dump,%s log ----\n\n", 
-		       (pb == LOG) ? "global" : "local");
+		       (pb == TIPC_LOG) ? "global" : "local");
 		printbuf_dump(pb);
-		printbuf_reset(pb);
+		tipc_printbuf_reset(pb);
 		printk("\n-------- End of dump --------\n");
 	}
 	spin_unlock_bh(&print_lock);
 }
 
 /**
- * log_stop - free up TIPC log print buffer 
+ * tipc_log_stop - free up TIPC log print buffer 
  */
 
-void log_stop(void)
+void tipc_log_stop(void)
 {
 	spin_lock_bh(&print_lock);
-	if (LOG->buf) {
-		kfree(LOG->buf);
-		LOG->buf = NULL;
+	if (TIPC_LOG->buf) {
+		kfree(TIPC_LOG->buf);
+		TIPC_LOG->buf = NULL;
 	}
 	spin_unlock_bh(&print_lock);
 }
 
 /**
- * log_reinit - set TIPC log print buffer to specified size
+ * tipc_log_reinit - set TIPC log print buffer to specified size
  */
 
-void log_reinit(int log_size)
+void tipc_log_reinit(int log_size)
 {
-	log_stop();
+	tipc_log_stop();
 
 	if (log_size) {
 		if (log_size <= MAX_STRING)
 			log_size = MAX_STRING + 1;
 		spin_lock_bh(&print_lock);
-		printbuf_init(LOG, kmalloc(log_size, GFP_ATOMIC), log_size);
+		tipc_printbuf_init(TIPC_LOG, kmalloc(log_size, GFP_ATOMIC), log_size);
 		spin_unlock_bh(&print_lock);
 	}
 }
 
 /**
- * log_resize - reconfigure size of TIPC log buffer
+ * tipc_log_resize - reconfigure size of TIPC log buffer
  */
 
-struct sk_buff *log_resize(const void *req_tlv_area, int req_tlv_space)
+struct sk_buff *tipc_log_resize(const void *req_tlv_area, int req_tlv_space)
 {
 	u32 value;
 
 	if (!TLV_CHECK(req_tlv_area, req_tlv_space, TIPC_TLV_UNSIGNED))
-		return cfg_reply_error_string(TIPC_CFG_TLV_ERROR);
+		return tipc_cfg_reply_error_string(TIPC_CFG_TLV_ERROR);
 
 	value = *(u32 *)TLV_DATA(req_tlv_area);
 	value = ntohl(value);
 	if (value != delimit(value, 0, 32768))
-		return cfg_reply_error_string(TIPC_CFG_INVALID_VALUE
-					      " (log size must be 0-32768)");
-	log_reinit(value);
-	return cfg_reply_none();
+		return tipc_cfg_reply_error_string(TIPC_CFG_INVALID_VALUE
+						   " (log size must be 0-32768)");
+	tipc_log_reinit(value);
+	return tipc_cfg_reply_none();
 }
 
 /**
- * log_dump - capture TIPC log buffer contents in configuration message
+ * tipc_log_dump - capture TIPC log buffer contents in configuration message
  */
 
-struct sk_buff *log_dump(void)
+struct sk_buff *tipc_log_dump(void)
 {
 	struct sk_buff *reply;
 
 	spin_lock_bh(&print_lock);
-	if (!LOG->buf)
-		reply = cfg_reply_ultra_string("log not activated\n");
-	else if (printbuf_empty(LOG))
-		reply = cfg_reply_ultra_string("log is empty\n");
+	if (!TIPC_LOG->buf)
+		reply = tipc_cfg_reply_ultra_string("log not activated\n");
+	else if (tipc_printbuf_empty(TIPC_LOG))
+		reply = tipc_cfg_reply_ultra_string("log is empty\n");
 	else {
 		struct tlv_desc *rep_tlv;
 		struct print_buf pb;
 		int str_len;
 
-		str_len = min(LOG->size, 32768u);
-		reply = cfg_reply_alloc(TLV_SPACE(str_len));
+		str_len = min(TIPC_LOG->size, 32768u);
+		reply = tipc_cfg_reply_alloc(TLV_SPACE(str_len));
 		if (reply) {
 			rep_tlv = (struct tlv_desc *)reply->data;
-			printbuf_init(&pb, TLV_DATA(rep_tlv), str_len);
-			printbuf_move(&pb, LOG);
+			tipc_printbuf_init(&pb, TLV_DATA(rep_tlv), str_len);
+			tipc_printbuf_move(&pb, TIPC_LOG);
 			str_len = strlen(TLV_DATA(rep_tlv)) + 1;
 			skb_put(reply, TLV_SPACE(str_len));
 			TLV_SET(rep_tlv, TIPC_TLV_ULTRA_STRING, NULL, str_len);

net/tipc/dbg.h

@@ -44,16 +44,16 @@ struct print_buf {
 	struct print_buf *next;
 };
 
-void printbuf_init(struct print_buf *pb, char *buf, u32 sz);
-void printbuf_reset(struct print_buf *pb);
-int  printbuf_empty(struct print_buf *pb);
-int  printbuf_validate(struct print_buf *pb);
-void printbuf_move(struct print_buf *pb_to, struct print_buf *pb_from);
+void tipc_printbuf_init(struct print_buf *pb, char *buf, u32 sz);
+void tipc_printbuf_reset(struct print_buf *pb);
+int  tipc_printbuf_empty(struct print_buf *pb);
+int  tipc_printbuf_validate(struct print_buf *pb);
+void tipc_printbuf_move(struct print_buf *pb_to, struct print_buf *pb_from);
 
-void log_reinit(int log_size);
-void log_stop(void);
+void tipc_log_reinit(int log_size);
+void tipc_log_stop(void);
 
-struct sk_buff *log_resize(const void *req_tlv_area, int req_tlv_space);
-struct sk_buff *log_dump(void);
+struct sk_buff *tipc_log_resize(const void *req_tlv_area, int req_tlv_space);
+struct sk_buff *tipc_log_dump(void);
 
 #endif

net/tipc/discover.c

@@ -93,7 +93,7 @@ int disc_create_link(const struct tipc_link_create *argv)
  * disc_lost_link(): A link has lost contact
  */
 
-void disc_link_event(u32 addr, char *name, int up) 
+void tipc_disc_link_event(u32 addr, char *name, int up) 
 {
 	if (in_own_cluster(addr))
 		return;
@@ -103,17 +103,17 @@ void disc_link_event(u32 addr, char *name, int up)
 }
 
 /** 
- * disc_init_msg - initialize a link setup message
+ * tipc_disc_init_msg - initialize a link setup message
  * @type: message type (request or response)
  * @req_links: number of links associated with message
  * @dest_domain: network domain of node(s) which should respond to message
  * @b_ptr: ptr to bearer issuing message
  */
 
-struct sk_buff *disc_init_msg(u32 type,
-			      u32 req_links,
-			      u32 dest_domain,
-			      struct bearer *b_ptr)
+struct sk_buff *tipc_disc_init_msg(u32 type,
+				   u32 req_links,
+				   u32 dest_domain,
+				   struct bearer *b_ptr)
 {
 	struct sk_buff *buf = buf_acquire(DSC_H_SIZE);
 	struct tipc_msg *msg;
@@ -132,11 +132,11 @@ struct sk_buff *disc_init_msg(u32 type,
 }
 
 /**
- * disc_recv_msg - handle incoming link setup message (request or response)
+ * tipc_disc_recv_msg - handle incoming link setup message (request or response)
  * @buf: buffer containing message
  */
 
-void disc_recv_msg(struct sk_buff *buf)
+void tipc_disc_recv_msg(struct sk_buff *buf)
 {
 	struct bearer *b_ptr = (struct bearer *)TIPC_SKB_CB(buf)->handle;
 	struct link *link;
@@ -153,9 +153,9 @@ void disc_recv_msg(struct sk_buff *buf)
 
 	if (net_id != tipc_net_id)
 		return;
-	if (!addr_domain_valid(dest))
+	if (!tipc_addr_domain_valid(dest))
 		return;
-	if (!addr_node_valid(orig))
+	if (!tipc_addr_node_valid(orig))
 		return;
 	if (orig == tipc_own_addr)
 		return;
@@ -169,11 +169,11 @@ void disc_recv_msg(struct sk_buff *buf)
 		/* Always accept link here */
 		struct sk_buff *rbuf;
 		struct tipc_media_addr *addr;
-		struct node *n_ptr = node_find(orig);
+		struct node *n_ptr = tipc_node_find(orig);
 		int link_up;
 		dbg(" in own cluster\n");
 		if (n_ptr == NULL) {
-			n_ptr = node_create(orig);
+			n_ptr = tipc_node_create(orig);
 		}
 		if (n_ptr == NULL) {
 			warn("Memory squeeze; Failed to create node\n");
@@ -183,7 +183,7 @@ void disc_recv_msg(struct sk_buff *buf)
 		link = n_ptr->links[b_ptr->identity];
 		if (!link) {
 			dbg("creating link\n");
-			link = link_create(b_ptr, orig, &media_addr);
+			link = tipc_link_create(b_ptr, orig, &media_addr);
 			if (!link) {
 				spin_unlock_bh(&n_ptr->lock);                
 				return;
@@ -196,13 +196,13 @@ void disc_recv_msg(struct sk_buff *buf)
 			warn("New bearer address for %s\n", 
 			     addr_string_fill(addr_string, orig));
 			memcpy(addr, &media_addr, sizeof(*addr));
-			link_reset(link);     
+			tipc_link_reset(link);     
 		}
-		link_up = link_is_up(link);
+		link_up = tipc_link_is_up(link);
 		spin_unlock_bh(&n_ptr->lock);                
 		if ((type == DSC_RESP_MSG) || link_up)
 			return;
-		rbuf = disc_init_msg(DSC_RESP_MSG, 1, orig, b_ptr);
+		rbuf = tipc_disc_init_msg(DSC_RESP_MSG, 1, orig, b_ptr);
 		if (rbuf != NULL) {
 			msg_dbg(buf_msg(rbuf),"SEND:");
 			b_ptr->media->send_msg(rbuf, &b_ptr->publ, &media_addr);
@@ -212,11 +212,11 @@ void disc_recv_msg(struct sk_buff *buf)
 }
 
 /**
- * disc_stop_link_req - stop sending periodic link setup requests
+ * tipc_disc_stop_link_req - stop sending periodic link setup requests
  * @req: ptr to link request structure
  */
 
-void disc_stop_link_req(struct link_req *req) 
+void tipc_disc_stop_link_req(struct link_req *req) 
 {
 	if (!req)
 		return;
@@ -228,11 +228,11 @@ void disc_stop_link_req(struct link_req *req)
 } 
 
 /**
- * disc_update_link_req - update frequency of periodic link setup requests
+ * tipc_disc_update_link_req - update frequency of periodic link setup requests
  * @req: ptr to link request structure
  */
 
-void disc_update_link_req(struct link_req *req) 
+void tipc_disc_update_link_req(struct link_req *req) 
 {
 	if (!req)
 		return;
@@ -282,7 +282,7 @@ static void disc_timeout(struct link_req *req)
 }
 
 /**
- * disc_init_link_req - start sending periodic link setup requests
+ * tipc_disc_init_link_req - start sending periodic link setup requests
  * @b_ptr: ptr to bearer issuing requests
  * @dest: destination address for request messages
  * @dest_domain: network domain of node(s) which should respond to message
@@ -291,10 +291,10 @@ static void disc_timeout(struct link_req *req)
  * Returns pointer to link request structure, or NULL if unable to create.
  */
 
-struct link_req *disc_init_link_req(struct bearer *b_ptr, 
-				    const struct tipc_media_addr *dest,
-				    u32 dest_domain,
-				    u32 req_links) 
+struct link_req *tipc_disc_init_link_req(struct bearer *b_ptr, 
+					 const struct tipc_media_addr *dest,
+					 u32 dest_domain,
+					 u32 req_links) 
 {
 	struct link_req *req;
 
@@ -302,7 +302,7 @@ struct link_req *disc_init_link_req(struct bearer *b_ptr,
 	if (!req)
 		return NULL;
 
-	req->buf = disc_init_msg(DSC_REQ_MSG, req_links, dest_domain, b_ptr);
+	req->buf = tipc_disc_init_msg(DSC_REQ_MSG, req_links, dest_domain, b_ptr);
 	if (!req->buf) {
 		kfree(req);
 		return NULL;

net/tipc/discover.h

@@ -37,20 +37,20 @@
 #ifndef _TIPC_DISCOVER_H
 #define _TIPC_DISCOVER_H
 
-#include <linux/tipc.h>
+#include "core.h"
 
 struct link_req;
 
-struct link_req *disc_init_link_req(struct bearer *b_ptr, 
-			            const struct tipc_media_addr *dest,
-			            u32 dest_domain,
-			            u32 req_links);
-void disc_update_link_req(struct link_req *req);
-void disc_stop_link_req(struct link_req *req);
+struct link_req *tipc_disc_init_link_req(struct bearer *b_ptr, 
+					 const struct tipc_media_addr *dest,
+					 u32 dest_domain,
+					 u32 req_links);
+void tipc_disc_update_link_req(struct link_req *req);
+void tipc_disc_stop_link_req(struct link_req *req);
 
-void disc_recv_msg(struct sk_buff *buf);
+void tipc_disc_recv_msg(struct sk_buff *buf);
 
-void disc_link_event(u32 addr, char *name, int up);
+void tipc_disc_link_event(u32 addr, char *name, int up);
 #if 0
 int  disc_create_link(const struct tipc_link_create *argv);
 #endif

net/tipc/eth_media.c

@@ -38,13 +38,11 @@
 #include <net/tipc/tipc_bearer.h>
 #include <net/tipc/tipc_msg.h>
 #include <linux/netdevice.h>
-#include <linux/version.h>
 
 #define MAX_ETH_BEARERS		2
-#define TIPC_PROTOCOL		0x88ca
-#define ETH_LINK_PRIORITY	10
+#define ETH_LINK_PRIORITY	TIPC_DEF_LINK_PRI
 #define ETH_LINK_TOLERANCE	TIPC_DEF_LINK_TOL
-
+#define ETH_LINK_WINDOW		TIPC_DEF_LINK_WIN
 
 /**
  * struct eth_bearer - Ethernet bearer data structure
@@ -78,7 +76,7 @@ static int send_msg(struct sk_buff *buf, struct tipc_bearer *tb_ptr,
 		clone->nh.raw = clone->data;
 		dev = ((struct eth_bearer *)(tb_ptr->usr_handle))->dev;
 		clone->dev = dev;
-		dev->hard_header(clone, dev, TIPC_PROTOCOL, 
+		dev->hard_header(clone, dev, ETH_P_TIPC, 
 				 &dest->dev_addr.eth_addr,
 				 dev->dev_addr, clone->len);
 		dev_queue_xmit(clone);
@@ -141,7 +139,7 @@ static int enable_bearer(struct tipc_bearer *tb_ptr)
 		return -EDQUOT;
 	if (!eb_ptr->dev) {
 		eb_ptr->dev = dev;
-		eb_ptr->tipc_packet_type.type = __constant_htons(TIPC_PROTOCOL);
+		eb_ptr->tipc_packet_type.type = __constant_htons(ETH_P_TIPC);
 		eb_ptr->tipc_packet_type.dev = dev;
 		eb_ptr->tipc_packet_type.func = recv_msg;
 		eb_ptr->tipc_packet_type.af_packet_priv = eb_ptr;
@@ -240,13 +238,13 @@ static char *eth_addr2str(struct tipc_media_addr *a, char *str_buf, int str_size
 }
 
 /**
- * eth_media_start - activate Ethernet bearer support
+ * tipc_eth_media_start - activate Ethernet bearer support
  *
  * Register Ethernet media type with TIPC bearer code.  Also register
  * with OS for notifications about device state changes.
  */
 
-int eth_media_start(void)
+int tipc_eth_media_start(void)
 {                       
 	struct tipc_media_addr bcast_addr;
 	int res;
@@ -260,7 +258,7 @@ int eth_media_start(void)
 	res = tipc_register_media(TIPC_MEDIA_TYPE_ETH, "eth",
 				  enable_bearer, disable_bearer, send_msg, 
 				  eth_addr2str, &bcast_addr, ETH_LINK_PRIORITY, 
-				  ETH_LINK_TOLERANCE, TIPC_DEF_LINK_WIN);
+				  ETH_LINK_TOLERANCE, ETH_LINK_WINDOW);
 	if (res)
 		return res;
 
@@ -273,10 +271,10 @@ int eth_media_start(void)
 }
 
 /**
- * eth_media_stop - deactivate Ethernet bearer support
+ * tipc_eth_media_stop - deactivate Ethernet bearer support
  */
 
-void eth_media_stop(void)
+void tipc_eth_media_stop(void)
 {
 	int i;
 

net/tipc/handler.c

@@ -52,7 +52,7 @@ static void process_signal_queue(unsigned long dummy);
 static DECLARE_TASKLET_DISABLED(tipc_tasklet, process_signal_queue, 0);
 
 
-unsigned int k_signal(Handler routine, unsigned long argument)
+unsigned int tipc_k_signal(Handler routine, unsigned long argument)
 {
 	struct queue_item *item;
 
@@ -93,7 +93,7 @@ static void process_signal_queue(unsigned long dummy)
 	spin_unlock_bh(&qitem_lock);
 }
 
-int handler_start(void)
+int tipc_handler_start(void)
 {
 	tipc_queue_item_cache = 
 		kmem_cache_create("tipc_queue_items", sizeof(struct queue_item),
@@ -107,7 +107,7 @@ int handler_start(void)
 	return 0;
 }
 
-void handler_stop(void)
+void tipc_handler_stop(void)
 {
 	struct list_head *l, *n;
 	struct queue_item *item; 

net/tipc/link.h

@@ -221,44 +221,43 @@ struct link {
 
 struct port;
 
-struct link *link_create(struct bearer *b_ptr, const u32 peer,
-			 const struct tipc_media_addr *media_addr);
-void link_delete(struct link *l_ptr);
-void link_changeover(struct link *l_ptr);
-void link_send_duplicate(struct link *l_ptr, struct link *dest);
-void link_reset_fragments(struct link *l_ptr);
-int link_is_up(struct link *l_ptr);
-int link_is_active(struct link *l_ptr);
-void link_start(struct link *l_ptr);
-u32 link_push_packet(struct link *l_ptr);
-void link_stop(struct link *l_ptr);
-struct sk_buff *link_cmd_config(const void *req_tlv_area, int req_tlv_space, u16 cmd);
-struct sk_buff *link_cmd_show_stats(const void *req_tlv_area, int req_tlv_space);
-struct sk_buff *link_cmd_reset_stats(const void *req_tlv_area, int req_tlv_space);
-void link_reset(struct link *l_ptr);
-int link_send(struct sk_buff *buf, u32 dest, u32 selector);
-int link_send_buf(struct link *l_ptr, struct sk_buff *buf);
-u32 link_get_max_pkt(u32 dest,u32 selector);
-int link_send_sections_fast(struct port* sender, 
-			    struct iovec const *msg_sect,
-			    const u32 num_sect, 
-			    u32 destnode);
-
-int link_send_long_buf(struct link *l_ptr, struct sk_buff *buf);
-void link_tunnel(struct link *l_ptr, struct tipc_msg *tnl_hdr,
-		 struct tipc_msg *msg, u32 selector);
-void link_recv_bundle(struct sk_buff *buf);
-int  link_recv_fragment(struct sk_buff **pending,
-			struct sk_buff **fb,
-			struct tipc_msg **msg);
-void link_send_proto_msg(struct link *l_ptr, u32 msg_typ, int prob, u32 gap, 
-			 u32 tolerance, u32 priority, u32 acked_mtu);
-void link_push_queue(struct link *l_ptr);
-u32 link_defer_pkt(struct sk_buff **head, struct sk_buff **tail,
+struct link *tipc_link_create(struct bearer *b_ptr, const u32 peer,
+			      const struct tipc_media_addr *media_addr);
+void tipc_link_delete(struct link *l_ptr);
+void tipc_link_changeover(struct link *l_ptr);
+void tipc_link_send_duplicate(struct link *l_ptr, struct link *dest);
+void tipc_link_reset_fragments(struct link *l_ptr);
+int tipc_link_is_up(struct link *l_ptr);
+int tipc_link_is_active(struct link *l_ptr);
+void tipc_link_start(struct link *l_ptr);
+u32 tipc_link_push_packet(struct link *l_ptr);
+void tipc_link_stop(struct link *l_ptr);
+struct sk_buff *tipc_link_cmd_config(const void *req_tlv_area, int req_tlv_space, u16 cmd);
+struct sk_buff *tipc_link_cmd_show_stats(const void *req_tlv_area, int req_tlv_space);
+struct sk_buff *tipc_link_cmd_reset_stats(const void *req_tlv_area, int req_tlv_space);
+void tipc_link_reset(struct link *l_ptr);
+int tipc_link_send(struct sk_buff *buf, u32 dest, u32 selector);
+int tipc_link_send_buf(struct link *l_ptr, struct sk_buff *buf);
+u32 tipc_link_get_max_pkt(u32 dest,u32 selector);
+int tipc_link_send_sections_fast(struct port* sender, 
+				 struct iovec const *msg_sect,
+				 const u32 num_sect, 
+				 u32 destnode);
+int tipc_link_send_long_buf(struct link *l_ptr, struct sk_buff *buf);
+void tipc_link_tunnel(struct link *l_ptr, struct tipc_msg *tnl_hdr,
+		      struct tipc_msg *msg, u32 selector);
+void tipc_link_recv_bundle(struct sk_buff *buf);
+int  tipc_link_recv_fragment(struct sk_buff **pending,
+			     struct sk_buff **fb,
+			     struct tipc_msg **msg);
+void tipc_link_send_proto_msg(struct link *l_ptr, u32 msg_typ, int prob, u32 gap, 
+			      u32 tolerance, u32 priority, u32 acked_mtu);
+void tipc_link_push_queue(struct link *l_ptr);
+u32 tipc_link_defer_pkt(struct sk_buff **head, struct sk_buff **tail,
 		   struct sk_buff *buf);
-void link_wakeup_ports(struct link *l_ptr, int all);
-void link_set_queue_limits(struct link *l_ptr, u32 window);
-void link_retransmit(struct link *l_ptr, struct sk_buff *start, u32 retransmits);
+void tipc_link_wakeup_ports(struct link *l_ptr, int all);
+void tipc_link_set_queue_limits(struct link *l_ptr, u32 window);
+void tipc_link_retransmit(struct link *l_ptr, struct sk_buff *start, u32 retransmits);
 
 /*
  * Link sequence number manipulation routines (uses modulo 2**16 arithmetic)

net/tipc/msg.c

@@ -41,18 +41,7 @@
 #include "bearer.h"
 
 
-void msg_set_media_addr(struct tipc_msg *m, struct tipc_media_addr *a)
-{
-	memcpy(&((int *)m)[5], a, sizeof(*a));
-}
-
-void msg_get_media_addr(struct tipc_msg *m, struct tipc_media_addr *a)
-{
-	memcpy(a, &((int*)m)[5], sizeof(*a));
-}
-
-
-void msg_print(struct print_buf *buf, struct tipc_msg *msg, const char *str)
+void tipc_msg_print(struct print_buf *buf, struct tipc_msg *msg, const char *str)
 {
 	u32 usr = msg_user(msg);
 	tipc_printf(buf, str);
@@ -318,7 +307,7 @@ void msg_print(struct print_buf *buf, struct tipc_msg *msg, const char *str)
 		tipc_printf(buf, ":REQL(%u):", msg_req_links(msg));
 		tipc_printf(buf, ":DDOM(%x):", msg_dest_domain(msg));
 		tipc_printf(buf, ":NETID(%u):", msg_bc_netid(msg));
-		media_addr_printf(buf, orig);
+		tipc_media_addr_printf(buf, orig);
 	}
 	if (msg_user(msg) == BCAST_PROTOCOL) {
 		tipc_printf(buf, "BCNACK:AFTER(%u):", msg_bcgap_after(msg));
@@ -326,9 +315,9 @@ void msg_print(struct print_buf *buf, struct tipc_msg *msg, const char *str)
 	}
 	tipc_printf(buf, "\n");
 	if ((usr == CHANGEOVER_PROTOCOL) && (msg_msgcnt(msg))) {
-		msg_print(buf,msg_get_wrapped(msg),"      /");
+		tipc_msg_print(buf,msg_get_wrapped(msg),"      /");
 	}
 	if ((usr == MSG_FRAGMENTER) && (msg_type(msg) == FIRST_FRAGMENT)) {
-		msg_print(buf,msg_get_wrapped(msg),"      /");
+		tipc_msg_print(buf,msg_get_wrapped(msg),"      /");
 	}
 }

net/tipc/msg.h

@@ -37,7 +37,7 @@
 #ifndef _TIPC_MSG_H
 #define _TIPC_MSG_H
 
-#include <net/tipc/tipc_msg.h>
+#include "core.h"
 
 #define TIPC_VERSION              2
 #define DATA_LOW                  TIPC_LOW_IMPORTANCE
@@ -805,14 +805,14 @@ static inline int msg_build(struct tipc_msg *hdr,
 	return -EFAULT;
 }
 
+static inline void msg_set_media_addr(struct tipc_msg *m, struct tipc_media_addr *a)
+{
+	memcpy(&((int *)m)[5], a, sizeof(*a));
+}
 
-struct tipc_media_addr;
-
-extern void msg_set_media_addr(struct tipc_msg *m,
-			       struct tipc_media_addr *a);
-
-extern void msg_get_media_addr(struct tipc_msg *m,
-			       struct tipc_media_addr *a);
-
+static inline void msg_get_media_addr(struct tipc_msg *m, struct tipc_media_addr *a)
+{
+	memcpy(a, &((int*)m)[5], sizeof(*a));
+}
 
 #endif

net/tipc/name_distr.h

@@ -39,10 +39,10 @@
 
 #include "name_table.h"
 
-void named_publish(struct publication *publ);
-void named_withdraw(struct publication *publ);
-void named_node_up(unsigned long node);
-void named_recv(struct sk_buff *buf);
-void named_reinit(void);
+void tipc_named_publish(struct publication *publ);
+void tipc_named_withdraw(struct publication *publ);
+void tipc_named_node_up(unsigned long node);
+void tipc_named_recv(struct sk_buff *buf);
+void tipc_named_reinit(void);
 
 #endif

net/tipc/name_table.h

@@ -85,24 +85,24 @@ struct publication {
 };
 
 
-extern rwlock_t nametbl_lock;
+extern rwlock_t tipc_nametbl_lock;
 
-struct sk_buff *nametbl_get(const void *req_tlv_area, int req_tlv_space);
-u32 nametbl_translate(u32 type, u32 instance, u32 *node);
-int nametbl_mc_translate(u32 type, u32 lower, u32 upper, u32 limit, 
+struct sk_buff *tipc_nametbl_get(const void *req_tlv_area, int req_tlv_space);
+u32 tipc_nametbl_translate(u32 type, u32 instance, u32 *node);
+int tipc_nametbl_mc_translate(u32 type, u32 lower, u32 upper, u32 limit, 
 			 struct port_list *dports);
-int nametbl_publish_rsv(u32 ref, unsigned int scope, 
+int tipc_nametbl_publish_rsv(u32 ref, unsigned int scope, 
 			struct tipc_name_seq const *seq);
-struct publication *nametbl_publish(u32 type, u32 lower, u32 upper,
+struct publication *tipc_nametbl_publish(u32 type, u32 lower, u32 upper,
 				    u32 scope, u32 port_ref, u32 key);
-int nametbl_withdraw(u32 type, u32 lower, u32 ref, u32 key);
-struct publication *nametbl_insert_publ(u32 type, u32 lower, u32 upper,
+int tipc_nametbl_withdraw(u32 type, u32 lower, u32 ref, u32 key);
+struct publication *tipc_nametbl_insert_publ(u32 type, u32 lower, u32 upper,
 					u32 scope, u32 node, u32 ref, u32 key);
-struct publication *nametbl_remove_publ(u32 type, u32 lower, 
+struct publication *tipc_nametbl_remove_publ(u32 type, u32 lower, 
 					u32 node, u32 ref, u32 key);
-void nametbl_subscribe(struct subscription *s);
-void nametbl_unsubscribe(struct subscription *s);
-int nametbl_init(void);
-void nametbl_stop(void);
+void tipc_nametbl_subscribe(struct subscription *s);
+void tipc_nametbl_unsubscribe(struct subscription *s);
+int tipc_nametbl_init(void);
+void tipc_nametbl_stop(void);
 
 #endif

net/tipc/net.h

@@ -49,18 +49,16 @@ struct network {
 };
 
 
-extern struct network net;
-extern rwlock_t net_lock;
+extern struct network tipc_net;
+extern rwlock_t tipc_net_lock;
 
-int net_init(void);
-void net_stop(void);
-void net_remove_as_router(u32 router);
-void net_send_external_routes(u32 dest);
-void net_route_msg(struct sk_buff *buf);
-struct node *net_select_remote_node(u32 addr, u32 ref);
-u32 net_select_router(u32 addr, u32 ref);
+void tipc_net_remove_as_router(u32 router);
+void tipc_net_send_external_routes(u32 dest);
+void tipc_net_route_msg(struct sk_buff *buf);
+struct node *tipc_net_select_remote_node(u32 addr, u32 ref);
+u32 tipc_net_select_router(u32 addr, u32 ref);
 
-int tipc_start_net(void);
-void tipc_stop_net(void);
+int tipc_net_start(void);
+void tipc_net_stop(void);
 
 #endif

net/tipc/netlink.c

@@ -47,13 +47,13 @@ static int handle_cmd(struct sk_buff *skb, struct genl_info *info)
 	int hdr_space = NLMSG_SPACE(GENL_HDRLEN + TIPC_GENL_HDRLEN);
 
 	if ((req_userhdr->cmd & 0xC000) && (!capable(CAP_NET_ADMIN)))
-		rep_buf = cfg_reply_error_string(TIPC_CFG_NOT_NET_ADMIN);
+		rep_buf = tipc_cfg_reply_error_string(TIPC_CFG_NOT_NET_ADMIN);
 	else
-		rep_buf = cfg_do_cmd(req_userhdr->dest,
-				     req_userhdr->cmd,
-				     NLMSG_DATA(req_nlh) + GENL_HDRLEN + TIPC_GENL_HDRLEN,
-				     NLMSG_PAYLOAD(req_nlh, GENL_HDRLEN + TIPC_GENL_HDRLEN),
-				     hdr_space);
+		rep_buf = tipc_cfg_do_cmd(req_userhdr->dest,
+					  req_userhdr->cmd,
+					  NLMSG_DATA(req_nlh) + GENL_HDRLEN + TIPC_GENL_HDRLEN,
+					  NLMSG_PAYLOAD(req_nlh, GENL_HDRLEN + TIPC_GENL_HDRLEN),
+					  hdr_space);
 
 	if (rep_buf) {
 		skb_push(rep_buf, hdr_space);
@@ -81,7 +81,7 @@ static struct genl_ops ops = {
 
 static int family_registered = 0;
 
-int netlink_start(void)
+int tipc_netlink_start(void)
 {
 
 
@@ -103,7 +103,7 @@ int netlink_start(void)
 	return -EFAULT;
 }
 
-void netlink_stop(void)
+void tipc_netlink_stop(void)
 {
 	if (family_registered) {
 		genl_unregister_family(&family);

net/tipc/node.h

@@ -92,31 +92,31 @@ struct node {
 	} bclink;
 };
 
-extern struct node *nodes;
+extern struct node *tipc_nodes;
 extern u32 tipc_own_tag;
 
-struct node *node_create(u32 addr);
-void node_delete(struct node *n_ptr);
-struct node *node_attach_link(struct link *l_ptr);
-void node_detach_link(struct node *n_ptr, struct link *l_ptr);
-void node_link_down(struct node *n_ptr, struct link *l_ptr);
-void node_link_up(struct node *n_ptr, struct link *l_ptr);
-int node_has_active_links(struct node *n_ptr);
-int node_has_redundant_links(struct node *n_ptr);
-u32 node_select_router(struct node *n_ptr, u32 ref);
-struct node *node_select_next_hop(u32 addr, u32 selector);
-int node_is_up(struct node *n_ptr);
-void node_add_router(struct node *n_ptr, u32 router);
-void node_remove_router(struct node *n_ptr, u32 router);
-struct sk_buff *node_get_links(const void *req_tlv_area, int req_tlv_space);
-struct sk_buff *node_get_nodes(const void *req_tlv_area, int req_tlv_space);
+struct node *tipc_node_create(u32 addr);
+void tipc_node_delete(struct node *n_ptr);
+struct node *tipc_node_attach_link(struct link *l_ptr);
+void tipc_node_detach_link(struct node *n_ptr, struct link *l_ptr);
+void tipc_node_link_down(struct node *n_ptr, struct link *l_ptr);
+void tipc_node_link_up(struct node *n_ptr, struct link *l_ptr);
+int tipc_node_has_active_links(struct node *n_ptr);
+int tipc_node_has_redundant_links(struct node *n_ptr);
+u32 tipc_node_select_router(struct node *n_ptr, u32 ref);
+struct node *tipc_node_select_next_hop(u32 addr, u32 selector);
+int tipc_node_is_up(struct node *n_ptr);
+void tipc_node_add_router(struct node *n_ptr, u32 router);
+void tipc_node_remove_router(struct node *n_ptr, u32 router);
+struct sk_buff *tipc_node_get_links(const void *req_tlv_area, int req_tlv_space);
+struct sk_buff *tipc_node_get_nodes(const void *req_tlv_area, int req_tlv_space);
 
-static inline struct node *node_find(u32 addr)
+static inline struct node *tipc_node_find(u32 addr)
 {
 	if (likely(in_own_cluster(addr)))
-		return local_nodes[tipc_node(addr)];
-	else if (addr_domain_valid(addr)) {
-		struct cluster *c_ptr = cluster_find(addr);
+		return tipc_local_nodes[tipc_node(addr)];
+	else if (tipc_addr_domain_valid(addr)) {
+		struct cluster *c_ptr = tipc_cltr_find(addr);
 
 		if (c_ptr)
 			return c_ptr->nodes[tipc_node(addr)];
@@ -124,19 +124,19 @@ static inline struct node *node_find(u32 addr)
 	return 0;
 }
 
-static inline struct node *node_select(u32 addr, u32 selector)
+static inline struct node *tipc_node_select(u32 addr, u32 selector)
 {
 	if (likely(in_own_cluster(addr)))
-		return local_nodes[tipc_node(addr)];
-	return node_select_next_hop(addr, selector);
+		return tipc_local_nodes[tipc_node(addr)];
+	return tipc_node_select_next_hop(addr, selector);
 }
 
-static inline void node_lock(struct node *n_ptr)
+static inline void tipc_node_lock(struct node *n_ptr)
 {
 	spin_lock_bh(&n_ptr->lock);
 }
 
-static inline void node_unlock(struct node *n_ptr)
+static inline void tipc_node_unlock(struct node *n_ptr)
 {
 	spin_unlock_bh(&n_ptr->lock);
 }