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 #include <linux/sunrpc/xprtsock.h>
  24
  25 extern struct cache_detail ip_map_cache, unix_gid_cache;
  26
  27 extern void cleanup_rpcb_clnt(void);
  28
  29 static int __init
  30 init_sunrpc(void)
  31 {
  32         int err = register_rpc_pipefs();
  33         if (err)
  34                 goto out;
  35         err = rpc_init_mempool();
  36         if (err) {
  37                 unregister_rpc_pipefs();
  38                 goto out;
  39         }
  40 #ifdef RPC_DEBUG
  41         rpc_register_sysctl();
  42 #endif
  43 #ifdef CONFIG_PROC_FS
  44         rpc_proc_init();
  45 #endif
  46         cache_register(&ip_map_cache);
  47         cache_register(&unix_gid_cache);
  48         svc_init_xprt_sock();   /* svc sock transport */
  49         init_socket_xprt();     /* clnt sock transport */
  50         rpcauth_init_module();
  51 out:
  52         return err;
  53 }
  54
  55 static void __exit
  56 cleanup_sunrpc(void)
  57 {
  58         cleanup_rpcb_clnt();
  59         rpcauth_remove_module();
  60         cleanup_socket_xprt();
  61         svc_cleanup_xprt_sock();
  62         unregister_rpc_pipefs();
  63         rpc_destroy_mempool();
  64         cache_unregister(&ip_map_cache);
  65         cache_unregister(&unix_gid_cache);
  66 #ifdef RPC_DEBUG
  67         rpc_unregister_sysctl();
  68 #endif
  69 #ifdef CONFIG_PROC_FS
  70         rpc_proc_exit();
  71 #endif
  72         rcu_barrier(); /* Wait for completion of call_rcu()'s */
  73 }
  74 MODULE_LICENSE("GPL");
  75 fs_initcall(init_sunrpc); /* Ensure we're initialised before nfs */
  76 module_exit(cleanup_sunrpc);