net/sunrpc/sunrpc_syms.c

   1 /*
   2  * linux/net/sunrpc/sunrpc_syms.c
   3  *
   4  * Symbols exported by the sunrpc module.
   5  *
   6  * Copyright (C) 1997 Olaf Kirch <okir@monad.swb.de>
   7  */
   8
   9 #include <linux/module.h>
  10
  11 #include <linux/types.h>
  12 #include <linux/uio.h>
  13 #include <linux/unistd.h>
  14 #include <linux/init.h>
  15
  16 #include <linux/sunrpc/sched.h>
  17 #include <linux/sunrpc/clnt.h>
  18 #include <linux/sunrpc/svc.h>
  19 #include <linux/sunrpc/svcsock.h>
  20 #include <linux/sunrpc/auth.h>
  21 #include <linux/workqueue.h>
  22 #include <linux/sunrpc/rpc_pipe_fs.h>
  23
  24
  25 /* RPC scheduler */
  26 EXPORT_SYMBOL(rpc_execute);
  27 EXPORT_SYMBOL(rpc_init_task);
  28 EXPORT_SYMBOL(rpc_sleep_on);
  29 EXPORT_SYMBOL(rpc_wake_up_next);
  30 EXPORT_SYMBOL(rpc_wake_up_task);
  31 EXPORT_SYMBOL(rpciod_down);
  32 EXPORT_SYMBOL(rpciod_up);
  33 EXPORT_SYMBOL(rpc_new_task);
  34 EXPORT_SYMBOL(rpc_wake_up_status);
  35
  36 /* RPC client functions */
  37 EXPORT_SYMBOL(rpc_clone_client);
  38 EXPORT_SYMBOL(rpc_bind_new_program);
  39 EXPORT_SYMBOL(rpc_destroy_client);
  40 EXPORT_SYMBOL(rpc_shutdown_client);
  41 EXPORT_SYMBOL(rpc_killall_tasks);
  42 EXPORT_SYMBOL(rpc_call_sync);
  43 EXPORT_SYMBOL(rpc_call_async);
  44 EXPORT_SYMBOL(rpc_call_setup);
  45 EXPORT_SYMBOL(rpc_clnt_sigmask);
  46 EXPORT_SYMBOL(rpc_clnt_sigunmask);
  47 EXPORT_SYMBOL(rpc_delay);
  48 EXPORT_SYMBOL(rpc_restart_call);
  49 EXPORT_SYMBOL(rpc_setbufsize);
  50 EXPORT_SYMBOL(rpc_unlink);
  51 EXPORT_SYMBOL(rpc_wake_up);
  52 EXPORT_SYMBOL(rpc_queue_upcall);
  53 EXPORT_SYMBOL(rpc_mkpipe);
  54
  55 /* Client transport */
  56 EXPORT_SYMBOL(xprt_set_timeout);
  57
  58 /* Client credential cache */
  59 EXPORT_SYMBOL(rpcauth_register);
  60 EXPORT_SYMBOL(rpcauth_unregister);
  61 EXPORT_SYMBOL(rpcauth_create);
  62 EXPORT_SYMBOL(rpcauth_lookupcred);
  63 EXPORT_SYMBOL(rpcauth_lookup_credcache);
  64 EXPORT_SYMBOL(rpcauth_free_credcache);
  65 EXPORT_SYMBOL(rpcauth_init_credcache);
  66 EXPORT_SYMBOL(put_rpccred);
  67
  68 /* RPC server stuff */
  69 EXPORT_SYMBOL(svc_create);
  70 EXPORT_SYMBOL(svc_create_thread);
  71 EXPORT_SYMBOL(svc_create_pooled);
  72 EXPORT_SYMBOL(svc_set_num_threads);
  73 EXPORT_SYMBOL(svc_exit_thread);
  74 EXPORT_SYMBOL(svc_destroy);
  75 EXPORT_SYMBOL(svc_drop);
  76 EXPORT_SYMBOL(svc_process);
  77 EXPORT_SYMBOL(svc_recv);
  78 EXPORT_SYMBOL(svc_wake_up);
  79 EXPORT_SYMBOL(svc_makesock);
  80 EXPORT_SYMBOL(svc_reserve);
  81 EXPORT_SYMBOL(svc_auth_register);
  82 EXPORT_SYMBOL(auth_domain_lookup);
  83 EXPORT_SYMBOL(svc_authenticate);
  84 EXPORT_SYMBOL(svc_set_client);
  85
  86 /* RPC statistics */
  87 #ifdef CONFIG_PROC_FS
  88 EXPORT_SYMBOL(rpc_proc_register);
  89 EXPORT_SYMBOL(rpc_proc_unregister);
  90 EXPORT_SYMBOL(svc_proc_register);
  91 EXPORT_SYMBOL(svc_proc_unregister);
  92 EXPORT_SYMBOL(svc_seq_show);
  93 #endif
  94
  95 /* caching... */
  96 EXPORT_SYMBOL(auth_domain_find);
  97 EXPORT_SYMBOL(auth_domain_put);
  98 EXPORT_SYMBOL(auth_unix_add_addr);
  99 EXPORT_SYMBOL(auth_unix_forget_old);
 100 EXPORT_SYMBOL(auth_unix_lookup);
 101 EXPORT_SYMBOL(cache_check);
 102 EXPORT_SYMBOL(cache_flush);
 103 EXPORT_SYMBOL(cache_purge);
 104 EXPORT_SYMBOL(cache_register);
 105 EXPORT_SYMBOL(cache_unregister);
 106 EXPORT_SYMBOL(qword_add);
 107 EXPORT_SYMBOL(qword_addhex);
 108 EXPORT_SYMBOL(qword_get);
 109 EXPORT_SYMBOL(svcauth_unix_purge);
 110 EXPORT_SYMBOL(unix_domain_find);
 111
 112 /* Generic XDR */
 113 EXPORT_SYMBOL(xdr_encode_string);
 114 EXPORT_SYMBOL(xdr_decode_string_inplace);
 115 EXPORT_SYMBOL(xdr_decode_netobj);
 116 EXPORT_SYMBOL(xdr_encode_netobj);
 117 EXPORT_SYMBOL(xdr_encode_pages);
 118 EXPORT_SYMBOL(xdr_inline_pages);
 119 EXPORT_SYMBOL(xdr_shift_buf);
 120 EXPORT_SYMBOL(xdr_encode_word);
 121 EXPORT_SYMBOL(xdr_decode_word);
 122 EXPORT_SYMBOL(xdr_encode_array2);
 123 EXPORT_SYMBOL(xdr_decode_array2);
 124 EXPORT_SYMBOL(xdr_buf_from_iov);
 125 EXPORT_SYMBOL(xdr_buf_subsegment);
 126 EXPORT_SYMBOL(xdr_buf_read_netobj);
 127 EXPORT_SYMBOL(read_bytes_from_xdr_buf);
 128
 129 /* Debugging symbols */
 130 #ifdef RPC_DEBUG
 131 EXPORT_SYMBOL(rpc_debug);
 132 EXPORT_SYMBOL(nfs_debug);
 133 EXPORT_SYMBOL(nfsd_debug);
 134 EXPORT_SYMBOL(nlm_debug);
 135 #endif
 136
 137 extern int register_rpc_pipefs(void);
 138 extern void unregister_rpc_pipefs(void);
 139 extern struct cache_detail ip_map_cache, unix_gid_cache;
 140 extern int init_socket_xprt(void);
 141 extern void cleanup_socket_xprt(void);
 142
 143 static int __init
 144 init_sunrpc(void)
 145 {
 146         int err = register_rpc_pipefs();
 147         if (err)
 148                 goto out;
 149         err = rpc_init_mempool() != 0;
 150         if (err)
 151                 goto out;
 152 #ifdef RPC_DEBUG
 153         rpc_register_sysctl();
 154 #endif
 155 #ifdef CONFIG_PROC_FS
 156         rpc_proc_init();
 157 #endif
 158         cache_register(&ip_map_cache);
 159         cache_register(&unix_gid_cache);
 160         init_socket_xprt();
 161 out:
 162         return err;
 163 }
 164
 165 static void __exit
 166 cleanup_sunrpc(void)
 167 {
 168         cleanup_socket_xprt();
 169         unregister_rpc_pipefs();
 170         rpc_destroy_mempool();
 171         if (cache_unregister(&ip_map_cache))
 172                 printk(KERN_ERR "sunrpc: failed to unregister ip_map cache\n");
 173         if (cache_unregister(&unix_gid_cache))
 174               printk(KERN_ERR "sunrpc: failed to unregister unix_gid cache\n");
 175 #ifdef RPC_DEBUG
 176         rpc_unregister_sysctl();
 177 #endif
 178 #ifdef CONFIG_PROC_FS
 179         rpc_proc_exit();
 180 #endif
 181 }
 182 MODULE_LICENSE("GPL");
 183 module_init(init_sunrpc);
 184 module_exit(cleanup_sunrpc);