mirror of
https://github.com/torvalds/linux.git
synced 2024-11-01 09:41:44 +00:00
5ba266d632
rpc_create_client was modified recently to do its own (synchronous) NULL ping of the server. We'd rather do that on our own, asynchronously, so that we don't have to block the nfsd thread doing the probe, and so that setclientid handling (hence, client mounts) can proceed normally whether the callback is succesful or not. (We can still function fine without the callback channel--we just won't be able to give out delegations till it's verified to work.) Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
191 lines
4.7 KiB
C
191 lines
4.7 KiB
C
/*
|
|
* linux/net/sunrpc/sunrpc_syms.c
|
|
*
|
|
* Symbols exported by the sunrpc module.
|
|
*
|
|
* Copyright (C) 1997 Olaf Kirch <okir@monad.swb.de>
|
|
*/
|
|
|
|
#include <linux/config.h>
|
|
#include <linux/module.h>
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/socket.h>
|
|
#include <linux/sched.h>
|
|
#include <linux/uio.h>
|
|
#include <linux/unistd.h>
|
|
#include <linux/init.h>
|
|
|
|
#include <linux/sunrpc/sched.h>
|
|
#include <linux/sunrpc/clnt.h>
|
|
#include <linux/sunrpc/svc.h>
|
|
#include <linux/sunrpc/svcsock.h>
|
|
#include <linux/sunrpc/auth.h>
|
|
#include <linux/workqueue.h>
|
|
#include <linux/sunrpc/rpc_pipe_fs.h>
|
|
|
|
|
|
/* RPC scheduler */
|
|
EXPORT_SYMBOL(rpc_execute);
|
|
EXPORT_SYMBOL(rpc_init_task);
|
|
EXPORT_SYMBOL(rpc_sleep_on);
|
|
EXPORT_SYMBOL(rpc_wake_up_next);
|
|
EXPORT_SYMBOL(rpc_wake_up_task);
|
|
EXPORT_SYMBOL(rpc_new_child);
|
|
EXPORT_SYMBOL(rpc_run_child);
|
|
EXPORT_SYMBOL(rpciod_down);
|
|
EXPORT_SYMBOL(rpciod_up);
|
|
EXPORT_SYMBOL(rpc_new_task);
|
|
EXPORT_SYMBOL(rpc_wake_up_status);
|
|
EXPORT_SYMBOL(rpc_release_task);
|
|
|
|
/* RPC client functions */
|
|
EXPORT_SYMBOL(rpc_create_client);
|
|
EXPORT_SYMBOL(rpc_new_client);
|
|
EXPORT_SYMBOL(rpc_clone_client);
|
|
EXPORT_SYMBOL(rpc_bind_new_program);
|
|
EXPORT_SYMBOL(rpc_destroy_client);
|
|
EXPORT_SYMBOL(rpc_shutdown_client);
|
|
EXPORT_SYMBOL(rpc_release_client);
|
|
EXPORT_SYMBOL(rpc_killall_tasks);
|
|
EXPORT_SYMBOL(rpc_call_sync);
|
|
EXPORT_SYMBOL(rpc_call_async);
|
|
EXPORT_SYMBOL(rpc_call_setup);
|
|
EXPORT_SYMBOL(rpc_clnt_sigmask);
|
|
EXPORT_SYMBOL(rpc_clnt_sigunmask);
|
|
EXPORT_SYMBOL(rpc_delay);
|
|
EXPORT_SYMBOL(rpc_restart_call);
|
|
EXPORT_SYMBOL(rpc_setbufsize);
|
|
EXPORT_SYMBOL(rpc_unlink);
|
|
EXPORT_SYMBOL(rpc_wake_up);
|
|
EXPORT_SYMBOL(rpc_queue_upcall);
|
|
EXPORT_SYMBOL(rpc_mkpipe);
|
|
|
|
/* Client transport */
|
|
EXPORT_SYMBOL(xprt_create_proto);
|
|
EXPORT_SYMBOL(xprt_set_timeout);
|
|
EXPORT_SYMBOL(xprt_udp_slot_table_entries);
|
|
EXPORT_SYMBOL(xprt_tcp_slot_table_entries);
|
|
|
|
/* Client credential cache */
|
|
EXPORT_SYMBOL(rpcauth_register);
|
|
EXPORT_SYMBOL(rpcauth_unregister);
|
|
EXPORT_SYMBOL(rpcauth_create);
|
|
EXPORT_SYMBOL(rpcauth_lookupcred);
|
|
EXPORT_SYMBOL(rpcauth_lookup_credcache);
|
|
EXPORT_SYMBOL(rpcauth_free_credcache);
|
|
EXPORT_SYMBOL(rpcauth_init_credcache);
|
|
EXPORT_SYMBOL(put_rpccred);
|
|
|
|
/* RPC server stuff */
|
|
EXPORT_SYMBOL(svc_create);
|
|
EXPORT_SYMBOL(svc_create_thread);
|
|
EXPORT_SYMBOL(svc_exit_thread);
|
|
EXPORT_SYMBOL(svc_destroy);
|
|
EXPORT_SYMBOL(svc_drop);
|
|
EXPORT_SYMBOL(svc_process);
|
|
EXPORT_SYMBOL(svc_recv);
|
|
EXPORT_SYMBOL(svc_wake_up);
|
|
EXPORT_SYMBOL(svc_makesock);
|
|
EXPORT_SYMBOL(svc_reserve);
|
|
EXPORT_SYMBOL(svc_auth_register);
|
|
EXPORT_SYMBOL(auth_domain_lookup);
|
|
EXPORT_SYMBOL(svc_authenticate);
|
|
EXPORT_SYMBOL(svc_set_client);
|
|
|
|
/* RPC statistics */
|
|
#ifdef CONFIG_PROC_FS
|
|
EXPORT_SYMBOL(rpc_proc_register);
|
|
EXPORT_SYMBOL(rpc_proc_unregister);
|
|
EXPORT_SYMBOL(svc_proc_register);
|
|
EXPORT_SYMBOL(svc_proc_unregister);
|
|
EXPORT_SYMBOL(svc_seq_show);
|
|
#endif
|
|
|
|
/* caching... */
|
|
EXPORT_SYMBOL(auth_domain_find);
|
|
EXPORT_SYMBOL(auth_domain_put);
|
|
EXPORT_SYMBOL(auth_unix_add_addr);
|
|
EXPORT_SYMBOL(auth_unix_forget_old);
|
|
EXPORT_SYMBOL(auth_unix_lookup);
|
|
EXPORT_SYMBOL(cache_check);
|
|
EXPORT_SYMBOL(cache_flush);
|
|
EXPORT_SYMBOL(cache_purge);
|
|
EXPORT_SYMBOL(cache_fresh);
|
|
EXPORT_SYMBOL(cache_init);
|
|
EXPORT_SYMBOL(cache_register);
|
|
EXPORT_SYMBOL(cache_unregister);
|
|
EXPORT_SYMBOL(qword_add);
|
|
EXPORT_SYMBOL(qword_addhex);
|
|
EXPORT_SYMBOL(qword_get);
|
|
EXPORT_SYMBOL(svcauth_unix_purge);
|
|
EXPORT_SYMBOL(unix_domain_find);
|
|
|
|
/* Generic XDR */
|
|
EXPORT_SYMBOL(xdr_encode_string);
|
|
EXPORT_SYMBOL(xdr_decode_string);
|
|
EXPORT_SYMBOL(xdr_decode_string_inplace);
|
|
EXPORT_SYMBOL(xdr_decode_netobj);
|
|
EXPORT_SYMBOL(xdr_encode_netobj);
|
|
EXPORT_SYMBOL(xdr_encode_pages);
|
|
EXPORT_SYMBOL(xdr_inline_pages);
|
|
EXPORT_SYMBOL(xdr_shift_buf);
|
|
EXPORT_SYMBOL(xdr_encode_word);
|
|
EXPORT_SYMBOL(xdr_decode_word);
|
|
EXPORT_SYMBOL(xdr_encode_array2);
|
|
EXPORT_SYMBOL(xdr_decode_array2);
|
|
EXPORT_SYMBOL(xdr_buf_from_iov);
|
|
EXPORT_SYMBOL(xdr_buf_subsegment);
|
|
EXPORT_SYMBOL(xdr_buf_read_netobj);
|
|
EXPORT_SYMBOL(read_bytes_from_xdr_buf);
|
|
|
|
/* Debugging symbols */
|
|
#ifdef RPC_DEBUG
|
|
EXPORT_SYMBOL(rpc_debug);
|
|
EXPORT_SYMBOL(nfs_debug);
|
|
EXPORT_SYMBOL(nfsd_debug);
|
|
EXPORT_SYMBOL(nlm_debug);
|
|
#endif
|
|
|
|
extern int register_rpc_pipefs(void);
|
|
extern void unregister_rpc_pipefs(void);
|
|
|
|
static int __init
|
|
init_sunrpc(void)
|
|
{
|
|
int err = register_rpc_pipefs();
|
|
if (err)
|
|
goto out;
|
|
err = rpc_init_mempool() != 0;
|
|
if (err)
|
|
goto out;
|
|
#ifdef RPC_DEBUG
|
|
rpc_register_sysctl();
|
|
#endif
|
|
#ifdef CONFIG_PROC_FS
|
|
rpc_proc_init();
|
|
#endif
|
|
cache_register(&auth_domain_cache);
|
|
cache_register(&ip_map_cache);
|
|
out:
|
|
return err;
|
|
}
|
|
|
|
static void __exit
|
|
cleanup_sunrpc(void)
|
|
{
|
|
unregister_rpc_pipefs();
|
|
rpc_destroy_mempool();
|
|
cache_unregister(&auth_domain_cache);
|
|
cache_unregister(&ip_map_cache);
|
|
#ifdef RPC_DEBUG
|
|
rpc_unregister_sysctl();
|
|
#endif
|
|
#ifdef CONFIG_PROC_FS
|
|
rpc_proc_exit();
|
|
#endif
|
|
}
|
|
MODULE_LICENSE("GPL");
|
|
module_init(init_sunrpc);
|
|
module_exit(cleanup_sunrpc);
|