1 files changed, 70 insertions, 80 deletions

diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h
index a693aca2ae2e..5f43675ee1df 100644
--- a/net/rxrpc/ar-internal.h
+++ b/net/rxrpc/ar-internal.h
@@ -426,17 +426,16 @@ extern struct workqueue_struct *rxrpc_workqueue;
 /*
  * ar-accept.c
  */
-extern void rxrpc_accept_incoming_calls(struct work_struct *);
-extern struct rxrpc_call *rxrpc_accept_call(struct rxrpc_sock *,
-                                            unsigned long);
-extern int rxrpc_reject_call(struct rxrpc_sock *);
+void rxrpc_accept_incoming_calls(struct work_struct *);
+struct rxrpc_call *rxrpc_accept_call(struct rxrpc_sock *, unsigned long);
+int rxrpc_reject_call(struct rxrpc_sock *);
 
 /*
  * ar-ack.c
  */
-extern void __rxrpc_propose_ACK(struct rxrpc_call *, u8, __be32, bool);
-extern void rxrpc_propose_ACK(struct rxrpc_call *, u8, __be32, bool);
-extern void rxrpc_process_call(struct work_struct *);
+void __rxrpc_propose_ACK(struct rxrpc_call *, u8, __be32, bool);
+void rxrpc_propose_ACK(struct rxrpc_call *, u8, __be32, bool);
+void rxrpc_process_call(struct work_struct *);
 
 /*
  * ar-call.c
@@ -445,19 +444,18 @@ extern struct kmem_cache *rxrpc_call_jar;
 extern struct list_head rxrpc_calls;
 extern rwlock_t rxrpc_call_lock;
 
-extern struct rxrpc_call *rxrpc_get_client_call(struct rxrpc_sock *,
-                                                struct rxrpc_transport *,
-                                                struct rxrpc_conn_bundle *,
-                                                unsigned long, int, gfp_t);
-extern struct rxrpc_call *rxrpc_incoming_call(struct rxrpc_sock *,
-                                              struct rxrpc_connection *,
-                                              struct rxrpc_header *, gfp_t);
-extern struct rxrpc_call *rxrpc_find_server_call(struct rxrpc_sock *,
-                                                 unsigned long);
-extern void rxrpc_release_call(struct rxrpc_call *);
-extern void rxrpc_release_calls_on_socket(struct rxrpc_sock *);
-extern void __rxrpc_put_call(struct rxrpc_call *);
-extern void __exit rxrpc_destroy_all_calls(void);
+struct rxrpc_call *rxrpc_get_client_call(struct rxrpc_sock *,
+                                         struct rxrpc_transport *,
+                                         struct rxrpc_conn_bundle *,
+                                         unsigned long, int, gfp_t);
+struct rxrpc_call *rxrpc_incoming_call(struct rxrpc_sock *,
+                                       struct rxrpc_connection *,
+                                       struct rxrpc_header *, gfp_t);
+struct rxrpc_call *rxrpc_find_server_call(struct rxrpc_sock *, unsigned long);
+void rxrpc_release_call(struct rxrpc_call *);
+void rxrpc_release_calls_on_socket(struct rxrpc_sock *);
+void __rxrpc_put_call(struct rxrpc_call *);
+void __exit rxrpc_destroy_all_calls(void);
 
 /*
  * ar-connection.c
@@ -465,19 +463,16 @@ extern void __exit rxrpc_destroy_all_calls(void);
 extern struct list_head rxrpc_connections;
 extern rwlock_t rxrpc_connection_lock;
 
-extern struct rxrpc_conn_bundle *rxrpc_get_bundle(struct rxrpc_sock *,
-                                                  struct rxrpc_transport *,
-                                                  struct key *,
-                                                  __be16, gfp_t);
-extern void rxrpc_put_bundle(struct rxrpc_transport *,
-                             struct rxrpc_conn_bundle *);
-extern int rxrpc_connect_call(struct rxrpc_sock *, struct rxrpc_transport *,
-                              struct rxrpc_conn_bundle *, struct rxrpc_call *,
-                              gfp_t);
-extern void rxrpc_put_connection(struct rxrpc_connection *);
-extern void __exit rxrpc_destroy_all_connections(void);
-extern struct rxrpc_connection *rxrpc_find_connection(struct rxrpc_transport *,
-                                                      struct rxrpc_header *);
+struct rxrpc_conn_bundle *rxrpc_get_bundle(struct rxrpc_sock *,
+                                           struct rxrpc_transport *,
+                                           struct key *, __be16, gfp_t);
+void rxrpc_put_bundle(struct rxrpc_transport *, struct rxrpc_conn_bundle *);
+int rxrpc_connect_call(struct rxrpc_sock *, struct rxrpc_transport *,
+                       struct rxrpc_conn_bundle *, struct rxrpc_call *, gfp_t);
+void rxrpc_put_connection(struct rxrpc_connection *);
+void __exit rxrpc_destroy_all_connections(void);
+struct rxrpc_connection *rxrpc_find_connection(struct rxrpc_transport *,
+                                               struct rxrpc_header *);
 extern struct rxrpc_connection *
 rxrpc_incoming_connection(struct rxrpc_transport *, struct rxrpc_header *,
                           gfp_t);
@@ -485,15 +480,15 @@ rxrpc_incoming_connection(struct rxrpc_transport *, struct rxrpc_header *,
 /*
  * ar-connevent.c
  */
-extern void rxrpc_process_connection(struct work_struct *);
-extern void rxrpc_reject_packet(struct rxrpc_local *, struct sk_buff *);
-extern void rxrpc_reject_packets(struct work_struct *);
+void rxrpc_process_connection(struct work_struct *);
+void rxrpc_reject_packet(struct rxrpc_local *, struct sk_buff *);
+void rxrpc_reject_packets(struct work_struct *);
 
 /*
  * ar-error.c
  */
-extern void rxrpc_UDP_error_report(struct sock *);
-extern void rxrpc_UDP_error_handler(struct work_struct *);
+void rxrpc_UDP_error_report(struct sock *);
+void rxrpc_UDP_error_handler(struct work_struct *);
 
 /*
  * ar-input.c
@@ -501,18 +496,17 @@ extern void rxrpc_UDP_error_handler(struct work_struct *);
 extern unsigned long rxrpc_ack_timeout;
 extern const char *rxrpc_pkts[];
 
-extern void rxrpc_data_ready(struct sock *, int);
-extern int rxrpc_queue_rcv_skb(struct rxrpc_call *, struct sk_buff *, bool,
-                               bool);
-extern void rxrpc_fast_process_packet(struct rxrpc_call *, struct sk_buff *);
+void rxrpc_data_ready(struct sock *, int);
+int rxrpc_queue_rcv_skb(struct rxrpc_call *, struct sk_buff *, bool, bool);
+void rxrpc_fast_process_packet(struct rxrpc_call *, struct sk_buff *);
 
 /*
  * ar-local.c
  */
 extern rwlock_t rxrpc_local_lock;
-extern struct rxrpc_local *rxrpc_lookup_local(struct sockaddr_rxrpc *);
-extern void rxrpc_put_local(struct rxrpc_local *);
-extern void __exit rxrpc_destroy_all_locals(void);
+struct rxrpc_local *rxrpc_lookup_local(struct sockaddr_rxrpc *);
+void rxrpc_put_local(struct rxrpc_local *);
+void __exit rxrpc_destroy_all_locals(void);
 
 /*
  * ar-key.c
@@ -520,31 +514,29 @@ extern void __exit rxrpc_destroy_all_locals(void);
 extern struct key_type key_type_rxrpc;
 extern struct key_type key_type_rxrpc_s;
 
-extern int rxrpc_request_key(struct rxrpc_sock *, char __user *, int);
-extern int rxrpc_server_keyring(struct rxrpc_sock *, char __user *, int);
-extern int rxrpc_get_server_data_key(struct rxrpc_connection *, const void *,
-                                     time_t, u32);
+int rxrpc_request_key(struct rxrpc_sock *, char __user *, int);
+int rxrpc_server_keyring(struct rxrpc_sock *, char __user *, int);
+int rxrpc_get_server_data_key(struct rxrpc_connection *, const void *, time_t,
+                              u32);
 
 /*
  * ar-output.c
  */
 extern int rxrpc_resend_timeout;
 
-extern int rxrpc_send_packet(struct rxrpc_transport *, struct sk_buff *);
-extern int rxrpc_client_sendmsg(struct kiocb *, struct rxrpc_sock *,
-                                struct rxrpc_transport *, struct msghdr *,
-                                size_t);
-extern int rxrpc_server_sendmsg(struct kiocb *, struct rxrpc_sock *,
-                                struct msghdr *, size_t);
+int rxrpc_send_packet(struct rxrpc_transport *, struct sk_buff *);
+int rxrpc_client_sendmsg(struct kiocb *, struct rxrpc_sock *,
+                         struct rxrpc_transport *, struct msghdr *, size_t);
+int rxrpc_server_sendmsg(struct kiocb *, struct rxrpc_sock *, struct msghdr *,
+                         size_t);
 
 /*
  * ar-peer.c
  */
-extern struct rxrpc_peer *rxrpc_get_peer(struct sockaddr_rxrpc *, gfp_t);
-extern void rxrpc_put_peer(struct rxrpc_peer *);
-extern struct rxrpc_peer *rxrpc_find_peer(struct rxrpc_local *,
-                                          __be32, __be16);
-extern void __exit rxrpc_destroy_all_peers(void);
+struct rxrpc_peer *rxrpc_get_peer(struct sockaddr_rxrpc *, gfp_t);
+void rxrpc_put_peer(struct rxrpc_peer *);
+struct rxrpc_peer *rxrpc_find_peer(struct rxrpc_local *, __be32, __be16);
+void __exit rxrpc_destroy_all_peers(void);
 
 /*
  * ar-proc.c
@@ -556,38 +548,36 @@ extern const struct file_operations rxrpc_connection_seq_fops;
 /*
  * ar-recvmsg.c
  */
-extern void rxrpc_remove_user_ID(struct rxrpc_sock *, struct rxrpc_call *);
-extern int rxrpc_recvmsg(struct kiocb *, struct socket *, struct msghdr *,
-                         size_t, int);
+void rxrpc_remove_user_ID(struct rxrpc_sock *, struct rxrpc_call *);
+int rxrpc_recvmsg(struct kiocb *, struct socket *, struct msghdr *, size_t,
+                  int);
 
 /*
  * ar-security.c
  */
-extern int rxrpc_register_security(struct rxrpc_security *);
-extern void rxrpc_unregister_security(struct rxrpc_security *);
-extern int rxrpc_init_client_conn_security(struct rxrpc_connection *);
-extern int rxrpc_init_server_conn_security(struct rxrpc_connection *);
-extern int rxrpc_secure_packet(const struct rxrpc_call *, struct sk_buff *,
-                               size_t, void *);
-extern int rxrpc_verify_packet(const struct rxrpc_call *, struct sk_buff *,
-                               u32 *);
-extern void rxrpc_clear_conn_security(struct rxrpc_connection *);
+int rxrpc_register_security(struct rxrpc_security *);
+void rxrpc_unregister_security(struct rxrpc_security *);
+int rxrpc_init_client_conn_security(struct rxrpc_connection *);
+int rxrpc_init_server_conn_security(struct rxrpc_connection *);
+int rxrpc_secure_packet(const struct rxrpc_call *, struct sk_buff *, size_t,
+                        void *);
+int rxrpc_verify_packet(const struct rxrpc_call *, struct sk_buff *, u32 *);
+void rxrpc_clear_conn_security(struct rxrpc_connection *);
 
 /*
  * ar-skbuff.c
  */
-extern void rxrpc_packet_destructor(struct sk_buff *);
+void rxrpc_packet_destructor(struct sk_buff *);
 
 /*
  * ar-transport.c
  */
-extern struct rxrpc_transport *rxrpc_get_transport(struct rxrpc_local *,
-                                                   struct rxrpc_peer *,
-                                                   gfp_t);
-extern void rxrpc_put_transport(struct rxrpc_transport *);
-extern void __exit rxrpc_destroy_all_transports(void);
-extern struct rxrpc_transport *rxrpc_find_transport(struct rxrpc_local *,
-                                                    struct rxrpc_peer *);
+struct rxrpc_transport *rxrpc_get_transport(struct rxrpc_local *,
+                                            struct rxrpc_peer *, gfp_t);
+void rxrpc_put_transport(struct rxrpc_transport *);
+void __exit rxrpc_destroy_all_transports(void);
+struct rxrpc_transport *rxrpc_find_transport(struct rxrpc_local *,
+                                             struct rxrpc_peer *);
 
 /*
  * debug tracing