1 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
2 * vim:expandtab:shiftwidth=8:tabstop=8:
4 * Copyright (c) 2002, 2003 Cluster File Systems, Inc.
6 * This file is part of Lustre, http://www.lustre.org.
8 * Lustre is free software; you can redistribute it and/or
9 * modify it under the terms of version 2 of the GNU General Public
10 * License as published by the Free Software Foundation.
12 * Lustre is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with Lustre; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 # define EXPORT_SYMTAB
26 #define DEBUG_SUBSYSTEM S_RPC
29 # include <linux/module.h>
30 # include <linux/init.h>
32 # include <liblustre.h>
35 #include <linux/obd_support.h>
36 #include <linux/obd_class.h>
37 #include <linux/lustre_net.h>
39 #include "ptlrpc_internal.h"
41 extern int ptlrpc_init_portals(void);
42 extern void ptlrpc_exit_portals(void);
44 __init int ptlrpc_init(void)
49 lustre_assert_wire_constants();
51 rc = ptlrpc_init_portals();
55 ptlrpc_init_connection();
56 llog_init_commit_master();
58 ptlrpc_put_connection_superhack = ptlrpc_put_connection;
59 ptlrpc_abort_inflight_superhack = ptlrpc_abort_inflight;
61 ptlrpc_start_pinger();
67 static void __exit ptlrpc_exit(void)
71 ptlrpc_exit_portals();
72 ptlrpc_cleanup_connection();
73 llog_cleanup_commit_master(0);
77 EXPORT_SYMBOL(ptlrpc_dump_connections);
78 EXPORT_SYMBOL(ptlrpc_readdress_connection);
79 EXPORT_SYMBOL(ptlrpc_get_connection);
80 EXPORT_SYMBOL(ptlrpc_put_connection);
81 EXPORT_SYMBOL(ptlrpc_connection_addref);
82 EXPORT_SYMBOL(ptlrpc_init_connection);
83 EXPORT_SYMBOL(ptlrpc_cleanup_connection);
86 EXPORT_SYMBOL(ptlrpc_start_bulk_transfer);
87 EXPORT_SYMBOL(ptlrpc_abort_bulk);
88 EXPORT_SYMBOL(ptlrpc_register_bulk);
89 EXPORT_SYMBOL(ptlrpc_unregister_bulk);
90 EXPORT_SYMBOL(ptlrpc_send_reply);
91 EXPORT_SYMBOL(ptlrpc_reply);
92 EXPORT_SYMBOL(ptlrpc_error);
93 EXPORT_SYMBOL(ptlrpc_resend_req);
94 EXPORT_SYMBOL(ptl_send_rpc);
97 EXPORT_SYMBOL(ptlrpc_init_client);
98 EXPORT_SYMBOL(ptlrpc_cleanup_client);
99 EXPORT_SYMBOL(ptlrpc_uuid_to_connection);
100 EXPORT_SYMBOL(ptlrpc_queue_wait);
101 EXPORT_SYMBOL(ptlrpc_replay_req);
102 EXPORT_SYMBOL(ptlrpc_restart_req);
103 EXPORT_SYMBOL(ptlrpc_prep_req);
104 EXPORT_SYMBOL(ptlrpc_free_req);
105 EXPORT_SYMBOL(ptlrpc_unregister_reply);
106 EXPORT_SYMBOL(ptlrpc_req_finished);
107 EXPORT_SYMBOL(ptlrpc_req_finished_with_imp_lock);
108 EXPORT_SYMBOL(ptlrpc_request_addref);
109 EXPORT_SYMBOL(ptlrpc_prep_bulk_imp);
110 EXPORT_SYMBOL(ptlrpc_prep_bulk_exp);
111 EXPORT_SYMBOL(ptlrpc_free_bulk);
112 EXPORT_SYMBOL(ptlrpc_prep_bulk_page);
113 EXPORT_SYMBOL(ptlrpc_abort_inflight);
114 EXPORT_SYMBOL(ptlrpc_retain_replayable_request);
115 EXPORT_SYMBOL(ptlrpc_next_xid);
117 EXPORT_SYMBOL(ptlrpc_prep_set);
118 EXPORT_SYMBOL(ptlrpc_set_add_req);
119 EXPORT_SYMBOL(ptlrpc_set_add_new_req);
120 EXPORT_SYMBOL(ptlrpc_set_destroy);
121 EXPORT_SYMBOL(ptlrpc_set_next_timeout);
122 EXPORT_SYMBOL(ptlrpc_check_set);
123 EXPORT_SYMBOL(ptlrpc_set_wait);
124 EXPORT_SYMBOL(ptlrpc_expired_set);
125 EXPORT_SYMBOL(ptlrpc_interrupted_set);
126 EXPORT_SYMBOL(ptlrpc_mark_interrupted);
129 EXPORT_SYMBOL(ptlrpc_save_lock);
130 EXPORT_SYMBOL(ptlrpc_schedule_difficult_reply);
131 EXPORT_SYMBOL(ptlrpc_commit_replies);
132 EXPORT_SYMBOL(ptlrpc_init_svc);
133 EXPORT_SYMBOL(ptlrpc_stop_all_threads);
134 EXPORT_SYMBOL(ptlrpc_start_n_threads);
135 EXPORT_SYMBOL(ptlrpc_start_thread);
136 EXPORT_SYMBOL(ptlrpc_unregister_service);
139 EXPORT_SYMBOL(lustre_msg_swabbed);
140 EXPORT_SYMBOL(lustre_pack_request);
141 EXPORT_SYMBOL(lustre_pack_reply);
142 EXPORT_SYMBOL(lustre_free_reply_state);
143 EXPORT_SYMBOL(lustre_msg_size);
144 EXPORT_SYMBOL(lustre_unpack_msg);
145 EXPORT_SYMBOL(lustre_msg_buf);
146 EXPORT_SYMBOL(lustre_msg_string);
147 EXPORT_SYMBOL(lustre_swab_buf);
148 EXPORT_SYMBOL(lustre_swab_reqbuf);
149 EXPORT_SYMBOL(lustre_swab_repbuf);
150 EXPORT_SYMBOL(lustre_swab_obdo);
151 EXPORT_SYMBOL(lustre_swab_obd_statfs);
152 EXPORT_SYMBOL(lustre_swab_obd_ioobj);
153 EXPORT_SYMBOL(lustre_swab_niobuf_remote);
154 EXPORT_SYMBOL(lustre_swab_ost_body);
155 EXPORT_SYMBOL(lustre_swab_ost_last_id);
156 EXPORT_SYMBOL(lustre_swab_ost_lvb);
157 EXPORT_SYMBOL(lustre_swab_ll_fid);
158 EXPORT_SYMBOL(lustre_swab_mds_status_req);
159 EXPORT_SYMBOL(lustre_swab_mds_body);
160 EXPORT_SYMBOL(lustre_swab_mds_rec_setattr);
161 EXPORT_SYMBOL(lustre_swab_mds_rec_create);
162 EXPORT_SYMBOL(lustre_swab_mds_rec_link);
163 EXPORT_SYMBOL(lustre_swab_mds_rec_unlink);
164 EXPORT_SYMBOL(lustre_swab_mds_rec_rename);
165 EXPORT_SYMBOL(lustre_swab_lov_desc);
166 EXPORT_SYMBOL(lustre_swab_ldlm_res_id);
167 EXPORT_SYMBOL(lustre_swab_ldlm_policy_data);
168 EXPORT_SYMBOL(lustre_swab_ldlm_intent);
169 EXPORT_SYMBOL(lustre_swab_ldlm_resource_desc);
170 EXPORT_SYMBOL(lustre_swab_ldlm_lock_desc);
171 EXPORT_SYMBOL(lustre_swab_ldlm_request);
172 EXPORT_SYMBOL(lustre_swab_ldlm_reply);
173 EXPORT_SYMBOL(lustre_swab_ptlbd_op);
174 EXPORT_SYMBOL(lustre_swab_ptlbd_niob);
175 EXPORT_SYMBOL(lustre_swab_ptlbd_rsp);
178 EXPORT_SYMBOL(ptlrpc_run_recovery_over_upcall);
179 EXPORT_SYMBOL(ptlrpc_run_failed_import_upcall);
180 EXPORT_SYMBOL(ptlrpc_disconnect_import);
181 EXPORT_SYMBOL(ptlrpc_resend);
182 EXPORT_SYMBOL(ptlrpc_wake_delayed);
183 EXPORT_SYMBOL(ptlrpc_set_import_active);
184 EXPORT_SYMBOL(ptlrpc_deactivate_import);
185 EXPORT_SYMBOL(ptlrpc_invalidate_import);
186 EXPORT_SYMBOL(ptlrpc_fail_import);
187 EXPORT_SYMBOL(ptlrpc_fail_export);
188 EXPORT_SYMBOL(ptlrpc_recover_import);
191 EXPORT_SYMBOL(ptlrpc_pinger_add_import);
192 EXPORT_SYMBOL(ptlrpc_pinger_del_import);
193 EXPORT_SYMBOL(ptlrpc_pinger_sending_on_import);
196 EXPORT_SYMBOL(ptlrpcd_addref);
197 EXPORT_SYMBOL(ptlrpcd_decref);
198 EXPORT_SYMBOL(ptlrpcd_add_req);
199 EXPORT_SYMBOL(ptlrpcd_wake);
202 EXPORT_SYMBOL(ptlrpc_lprocfs_register_obd);
203 EXPORT_SYMBOL(ptlrpc_lprocfs_unregister_obd);
206 EXPORT_SYMBOL(llog_origin_handle_create);
207 EXPORT_SYMBOL(llog_origin_handle_prev_block);
208 EXPORT_SYMBOL(llog_origin_handle_next_block);
209 EXPORT_SYMBOL(llog_origin_handle_read_header);
210 EXPORT_SYMBOL(llog_origin_handle_close);
211 EXPORT_SYMBOL(llog_client_ops);
212 EXPORT_SYMBOL(llog_catinfo);
214 MODULE_AUTHOR("Cluster File Systems, Inc. <info@clusterfs.com>");
215 MODULE_DESCRIPTION("Lustre Request Processor and Lock Management");
216 MODULE_LICENSE("GPL");
218 module_init(ptlrpc_init);
219 module_exit(ptlrpc_exit);