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Commit | Line | Data |
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1da177e4 LT |
1 | /* |
2 | * linux/fs/lockd/svc4proc.c | |
3 | * | |
4 | * Lockd server procedures. We don't implement the NLM_*_RES | |
5 | * procedures because we don't use the async procedures. | |
6 | * | |
7 | * Copyright (C) 1996, Olaf Kirch <okir@monad.swb.de> | |
8 | */ | |
9 | ||
10 | #include <linux/types.h> | |
11 | #include <linux/time.h> | |
12 | #include <linux/slab.h> | |
13 | #include <linux/in.h> | |
14 | #include <linux/sunrpc/svc.h> | |
15 | #include <linux/sunrpc/clnt.h> | |
16 | #include <linux/nfsd/nfsd.h> | |
17 | #include <linux/lockd/lockd.h> | |
18 | #include <linux/lockd/share.h> | |
1da177e4 LT |
19 | |
20 | #define NLMDBG_FACILITY NLMDBG_CLIENT | |
21 | ||
1da177e4 LT |
22 | /* |
23 | * Obtain client and file from arguments | |
24 | */ | |
52921e02 | 25 | static __be32 |
1da177e4 LT |
26 | nlm4svc_retrieve_args(struct svc_rqst *rqstp, struct nlm_args *argp, |
27 | struct nlm_host **hostp, struct nlm_file **filp) | |
28 | { | |
29 | struct nlm_host *host = NULL; | |
30 | struct nlm_file *file = NULL; | |
31 | struct nlm_lock *lock = &argp->lock; | |
52921e02 | 32 | __be32 error = 0; |
1da177e4 LT |
33 | |
34 | /* nfsd callbacks must have been installed for this procedure */ | |
35 | if (!nlmsvc_ops) | |
36 | return nlm_lck_denied_nolocks; | |
37 | ||
38 | /* Obtain host handle */ | |
db4e4c9a | 39 | if (!(host = nlmsvc_lookup_host(rqstp, lock->caller, lock->len)) |
977faf39 | 40 | || (argp->monitor && nsm_monitor(host) < 0)) |
1da177e4 LT |
41 | goto no_locks; |
42 | *hostp = host; | |
43 | ||
44 | /* Obtain file pointer. Not used by FREE_ALL call. */ | |
45 | if (filp != NULL) { | |
46 | if ((error = nlm_lookup_file(rqstp, &file, &lock->fh)) != 0) | |
47 | goto no_locks; | |
48 | *filp = file; | |
49 | ||
50 | /* Set up the missing parts of the file_lock structure */ | |
51 | lock->fl.fl_file = file->f_file; | |
52 | lock->fl.fl_owner = (fl_owner_t) host; | |
53 | lock->fl.fl_lmops = &nlmsvc_lock_operations; | |
54 | } | |
55 | ||
56 | return 0; | |
57 | ||
58 | no_locks: | |
b0e92aae | 59 | nlm_release_host(host); |
1da177e4 LT |
60 | if (error) |
61 | return error; | |
62 | return nlm_lck_denied_nolocks; | |
63 | } | |
64 | ||
65 | /* | |
66 | * NULL: Test for presence of service | |
67 | */ | |
7111c66e | 68 | static __be32 |
1da177e4 LT |
69 | nlm4svc_proc_null(struct svc_rqst *rqstp, void *argp, void *resp) |
70 | { | |
71 | dprintk("lockd: NULL called\n"); | |
72 | return rpc_success; | |
73 | } | |
74 | ||
75 | /* | |
76 | * TEST: Check for conflicting lock | |
77 | */ | |
7111c66e | 78 | static __be32 |
1da177e4 LT |
79 | nlm4svc_proc_test(struct svc_rqst *rqstp, struct nlm_args *argp, |
80 | struct nlm_res *resp) | |
81 | { | |
82 | struct nlm_host *host; | |
83 | struct nlm_file *file; | |
317602f3 | 84 | __be32 rc = rpc_success; |
1da177e4 LT |
85 | |
86 | dprintk("lockd: TEST4 called\n"); | |
87 | resp->cookie = argp->cookie; | |
88 | ||
1da177e4 LT |
89 | /* Obtain client and file */ |
90 | if ((resp->status = nlm4svc_retrieve_args(rqstp, argp, &host, &file))) | |
d343fce1 | 91 | return resp->status == nlm_drop_reply ? rpc_drop_reply :rpc_success; |
1da177e4 LT |
92 | |
93 | /* Now check for conflicting locks */ | |
8f920d5e | 94 | resp->status = nlmsvc_testlock(rqstp, file, host, &argp->lock, &resp->lock, &resp->cookie); |
5ea0d750 | 95 | if (resp->status == nlm_drop_reply) |
b7e6b869 OD |
96 | rc = rpc_drop_reply; |
97 | else | |
98 | dprintk("lockd: TEST4 status %d\n", ntohl(resp->status)); | |
1da177e4 | 99 | |
1da177e4 LT |
100 | nlm_release_host(host); |
101 | nlm_release_file(file); | |
b7e6b869 | 102 | return rc; |
1da177e4 LT |
103 | } |
104 | ||
7111c66e | 105 | static __be32 |
1da177e4 LT |
106 | nlm4svc_proc_lock(struct svc_rqst *rqstp, struct nlm_args *argp, |
107 | struct nlm_res *resp) | |
108 | { | |
109 | struct nlm_host *host; | |
110 | struct nlm_file *file; | |
317602f3 | 111 | __be32 rc = rpc_success; |
1da177e4 LT |
112 | |
113 | dprintk("lockd: LOCK called\n"); | |
114 | ||
115 | resp->cookie = argp->cookie; | |
116 | ||
1da177e4 LT |
117 | /* Obtain client and file */ |
118 | if ((resp->status = nlm4svc_retrieve_args(rqstp, argp, &host, &file))) | |
d343fce1 | 119 | return resp->status == nlm_drop_reply ? rpc_drop_reply :rpc_success; |
1da177e4 LT |
120 | |
121 | #if 0 | |
122 | /* If supplied state doesn't match current state, we assume it's | |
123 | * an old request that time-warped somehow. Any error return would | |
124 | * do in this case because it's irrelevant anyway. | |
125 | * | |
126 | * NB: We don't retrieve the remote host's state yet. | |
127 | */ | |
128 | if (host->h_nsmstate && host->h_nsmstate != argp->state) { | |
129 | resp->status = nlm_lck_denied_nolocks; | |
130 | } else | |
131 | #endif | |
132 | ||
133 | /* Now try to lock the file */ | |
6cde4de8 | 134 | resp->status = nlmsvc_lock(rqstp, file, host, &argp->lock, |
b2b50289 BF |
135 | argp->block, &argp->cookie, |
136 | argp->reclaim); | |
1a8322b2 | 137 | if (resp->status == nlm_drop_reply) |
b7e6b869 OD |
138 | rc = rpc_drop_reply; |
139 | else | |
140 | dprintk("lockd: LOCK status %d\n", ntohl(resp->status)); | |
1da177e4 | 141 | |
1da177e4 LT |
142 | nlm_release_host(host); |
143 | nlm_release_file(file); | |
b7e6b869 | 144 | return rc; |
1da177e4 LT |
145 | } |
146 | ||
7111c66e | 147 | static __be32 |
1da177e4 LT |
148 | nlm4svc_proc_cancel(struct svc_rqst *rqstp, struct nlm_args *argp, |
149 | struct nlm_res *resp) | |
150 | { | |
151 | struct nlm_host *host; | |
152 | struct nlm_file *file; | |
153 | ||
154 | dprintk("lockd: CANCEL called\n"); | |
155 | ||
156 | resp->cookie = argp->cookie; | |
157 | ||
158 | /* Don't accept requests during grace period */ | |
af558e33 | 159 | if (locks_in_grace()) { |
1da177e4 LT |
160 | resp->status = nlm_lck_denied_grace_period; |
161 | return rpc_success; | |
162 | } | |
163 | ||
164 | /* Obtain client and file */ | |
165 | if ((resp->status = nlm4svc_retrieve_args(rqstp, argp, &host, &file))) | |
d343fce1 | 166 | return resp->status == nlm_drop_reply ? rpc_drop_reply :rpc_success; |
1da177e4 LT |
167 | |
168 | /* Try to cancel request. */ | |
169 | resp->status = nlmsvc_cancel_blocked(file, &argp->lock); | |
170 | ||
171 | dprintk("lockd: CANCEL status %d\n", ntohl(resp->status)); | |
172 | nlm_release_host(host); | |
173 | nlm_release_file(file); | |
174 | return rpc_success; | |
175 | } | |
176 | ||
177 | /* | |
178 | * UNLOCK: release a lock | |
179 | */ | |
7111c66e | 180 | static __be32 |
1da177e4 LT |
181 | nlm4svc_proc_unlock(struct svc_rqst *rqstp, struct nlm_args *argp, |
182 | struct nlm_res *resp) | |
183 | { | |
184 | struct nlm_host *host; | |
185 | struct nlm_file *file; | |
186 | ||
187 | dprintk("lockd: UNLOCK called\n"); | |
188 | ||
189 | resp->cookie = argp->cookie; | |
190 | ||
191 | /* Don't accept new lock requests during grace period */ | |
af558e33 | 192 | if (locks_in_grace()) { |
1da177e4 LT |
193 | resp->status = nlm_lck_denied_grace_period; |
194 | return rpc_success; | |
195 | } | |
196 | ||
197 | /* Obtain client and file */ | |
198 | if ((resp->status = nlm4svc_retrieve_args(rqstp, argp, &host, &file))) | |
d343fce1 | 199 | return resp->status == nlm_drop_reply ? rpc_drop_reply :rpc_success; |
1da177e4 LT |
200 | |
201 | /* Now try to remove the lock */ | |
202 | resp->status = nlmsvc_unlock(file, &argp->lock); | |
203 | ||
204 | dprintk("lockd: UNLOCK status %d\n", ntohl(resp->status)); | |
205 | nlm_release_host(host); | |
206 | nlm_release_file(file); | |
207 | return rpc_success; | |
208 | } | |
209 | ||
210 | /* | |
211 | * GRANTED: A server calls us to tell that a process' lock request | |
212 | * was granted | |
213 | */ | |
7111c66e | 214 | static __be32 |
1da177e4 LT |
215 | nlm4svc_proc_granted(struct svc_rqst *rqstp, struct nlm_args *argp, |
216 | struct nlm_res *resp) | |
217 | { | |
218 | resp->cookie = argp->cookie; | |
219 | ||
220 | dprintk("lockd: GRANTED called\n"); | |
dcff09f1 | 221 | resp->status = nlmclnt_grant(svc_addr(rqstp), &argp->lock); |
1da177e4 LT |
222 | dprintk("lockd: GRANTED status %d\n", ntohl(resp->status)); |
223 | return rpc_success; | |
224 | } | |
225 | ||
d4716624 TM |
226 | /* |
227 | * This is the generic lockd callback for async RPC calls | |
228 | */ | |
229 | static void nlm4svc_callback_exit(struct rpc_task *task, void *data) | |
230 | { | |
c041b5ff | 231 | dprintk("lockd: %5u callback returned %d\n", task->tk_pid, |
d4716624 TM |
232 | -task->tk_status); |
233 | } | |
234 | ||
235 | static void nlm4svc_callback_release(void *data) | |
236 | { | |
a86dc496 | 237 | lock_kernel(); |
d4716624 | 238 | nlm_release_call(data); |
a86dc496 | 239 | unlock_kernel(); |
d4716624 TM |
240 | } |
241 | ||
242 | static const struct rpc_call_ops nlm4svc_callback_ops = { | |
243 | .rpc_call_done = nlm4svc_callback_exit, | |
244 | .rpc_release = nlm4svc_callback_release, | |
245 | }; | |
246 | ||
1da177e4 LT |
247 | /* |
248 | * `Async' versions of the above service routines. They aren't really, | |
249 | * because we send the callback before the reply proper. I hope this | |
250 | * doesn't break any clients. | |
251 | */ | |
7111c66e AV |
252 | static __be32 nlm4svc_callback(struct svc_rqst *rqstp, u32 proc, struct nlm_args *argp, |
253 | __be32 (*func)(struct svc_rqst *, struct nlm_args *, struct nlm_res *)) | |
1da177e4 | 254 | { |
d4716624 TM |
255 | struct nlm_host *host; |
256 | struct nlm_rqst *call; | |
7111c66e | 257 | __be32 stat; |
1da177e4 | 258 | |
db4e4c9a OK |
259 | host = nlmsvc_lookup_host(rqstp, |
260 | argp->lock.caller, | |
261 | argp->lock.len); | |
d4716624 TM |
262 | if (host == NULL) |
263 | return rpc_system_err; | |
264 | ||
265 | call = nlm_alloc_call(host); | |
266 | if (call == NULL) | |
267 | return rpc_system_err; | |
268 | ||
269 | stat = func(rqstp, argp, &call->a_res); | |
270 | if (stat != 0) { | |
271 | nlm_release_call(call); | |
272 | return stat; | |
273 | } | |
1da177e4 | 274 | |
d4716624 TM |
275 | call->a_flags = RPC_TASK_ASYNC; |
276 | if (nlm_async_reply(call, proc, &nlm4svc_callback_ops) < 0) | |
277 | return rpc_system_err; | |
278 | return rpc_success; | |
1da177e4 LT |
279 | } |
280 | ||
7111c66e | 281 | static __be32 nlm4svc_proc_test_msg(struct svc_rqst *rqstp, struct nlm_args *argp, |
1da177e4 LT |
282 | void *resp) |
283 | { | |
d4716624 TM |
284 | dprintk("lockd: TEST_MSG called\n"); |
285 | return nlm4svc_callback(rqstp, NLMPROC_TEST_RES, argp, nlm4svc_proc_test); | |
286 | } | |
1da177e4 | 287 | |
7111c66e | 288 | static __be32 nlm4svc_proc_lock_msg(struct svc_rqst *rqstp, struct nlm_args *argp, |
d4716624 TM |
289 | void *resp) |
290 | { | |
1da177e4 | 291 | dprintk("lockd: LOCK_MSG called\n"); |
d4716624 | 292 | return nlm4svc_callback(rqstp, NLMPROC_LOCK_RES, argp, nlm4svc_proc_lock); |
1da177e4 LT |
293 | } |
294 | ||
7111c66e | 295 | static __be32 nlm4svc_proc_cancel_msg(struct svc_rqst *rqstp, struct nlm_args *argp, |
1da177e4 LT |
296 | void *resp) |
297 | { | |
1da177e4 | 298 | dprintk("lockd: CANCEL_MSG called\n"); |
d4716624 | 299 | return nlm4svc_callback(rqstp, NLMPROC_CANCEL_RES, argp, nlm4svc_proc_cancel); |
1da177e4 LT |
300 | } |
301 | ||
7111c66e | 302 | static __be32 nlm4svc_proc_unlock_msg(struct svc_rqst *rqstp, struct nlm_args *argp, |
1da177e4 LT |
303 | void *resp) |
304 | { | |
1da177e4 | 305 | dprintk("lockd: UNLOCK_MSG called\n"); |
d4716624 | 306 | return nlm4svc_callback(rqstp, NLMPROC_UNLOCK_RES, argp, nlm4svc_proc_unlock); |
1da177e4 LT |
307 | } |
308 | ||
7111c66e | 309 | static __be32 nlm4svc_proc_granted_msg(struct svc_rqst *rqstp, struct nlm_args *argp, |
1da177e4 LT |
310 | void *resp) |
311 | { | |
1da177e4 | 312 | dprintk("lockd: GRANTED_MSG called\n"); |
d4716624 | 313 | return nlm4svc_callback(rqstp, NLMPROC_GRANTED_RES, argp, nlm4svc_proc_granted); |
1da177e4 LT |
314 | } |
315 | ||
316 | /* | |
317 | * SHARE: create a DOS share or alter existing share. | |
318 | */ | |
7111c66e | 319 | static __be32 |
1da177e4 LT |
320 | nlm4svc_proc_share(struct svc_rqst *rqstp, struct nlm_args *argp, |
321 | struct nlm_res *resp) | |
322 | { | |
323 | struct nlm_host *host; | |
324 | struct nlm_file *file; | |
325 | ||
326 | dprintk("lockd: SHARE called\n"); | |
327 | ||
328 | resp->cookie = argp->cookie; | |
329 | ||
330 | /* Don't accept new lock requests during grace period */ | |
af558e33 | 331 | if (locks_in_grace() && !argp->reclaim) { |
1da177e4 LT |
332 | resp->status = nlm_lck_denied_grace_period; |
333 | return rpc_success; | |
334 | } | |
335 | ||
336 | /* Obtain client and file */ | |
337 | if ((resp->status = nlm4svc_retrieve_args(rqstp, argp, &host, &file))) | |
d343fce1 | 338 | return resp->status == nlm_drop_reply ? rpc_drop_reply :rpc_success; |
1da177e4 LT |
339 | |
340 | /* Now try to create the share */ | |
341 | resp->status = nlmsvc_share_file(host, file, argp); | |
342 | ||
343 | dprintk("lockd: SHARE status %d\n", ntohl(resp->status)); | |
344 | nlm_release_host(host); | |
345 | nlm_release_file(file); | |
346 | return rpc_success; | |
347 | } | |
348 | ||
349 | /* | |
350 | * UNSHARE: Release a DOS share. | |
351 | */ | |
7111c66e | 352 | static __be32 |
1da177e4 LT |
353 | nlm4svc_proc_unshare(struct svc_rqst *rqstp, struct nlm_args *argp, |
354 | struct nlm_res *resp) | |
355 | { | |
356 | struct nlm_host *host; | |
357 | struct nlm_file *file; | |
358 | ||
359 | dprintk("lockd: UNSHARE called\n"); | |
360 | ||
361 | resp->cookie = argp->cookie; | |
362 | ||
363 | /* Don't accept requests during grace period */ | |
af558e33 | 364 | if (locks_in_grace()) { |
1da177e4 LT |
365 | resp->status = nlm_lck_denied_grace_period; |
366 | return rpc_success; | |
367 | } | |
368 | ||
369 | /* Obtain client and file */ | |
370 | if ((resp->status = nlm4svc_retrieve_args(rqstp, argp, &host, &file))) | |
d343fce1 | 371 | return resp->status == nlm_drop_reply ? rpc_drop_reply :rpc_success; |
1da177e4 LT |
372 | |
373 | /* Now try to lock the file */ | |
374 | resp->status = nlmsvc_unshare_file(host, file, argp); | |
375 | ||
376 | dprintk("lockd: UNSHARE status %d\n", ntohl(resp->status)); | |
377 | nlm_release_host(host); | |
378 | nlm_release_file(file); | |
379 | return rpc_success; | |
380 | } | |
381 | ||
382 | /* | |
383 | * NM_LOCK: Create an unmonitored lock | |
384 | */ | |
7111c66e | 385 | static __be32 |
1da177e4 LT |
386 | nlm4svc_proc_nm_lock(struct svc_rqst *rqstp, struct nlm_args *argp, |
387 | struct nlm_res *resp) | |
388 | { | |
389 | dprintk("lockd: NM_LOCK called\n"); | |
390 | ||
391 | argp->monitor = 0; /* just clean the monitor flag */ | |
392 | return nlm4svc_proc_lock(rqstp, argp, resp); | |
393 | } | |
394 | ||
395 | /* | |
396 | * FREE_ALL: Release all locks and shares held by client | |
397 | */ | |
7111c66e | 398 | static __be32 |
1da177e4 LT |
399 | nlm4svc_proc_free_all(struct svc_rqst *rqstp, struct nlm_args *argp, |
400 | void *resp) | |
401 | { | |
402 | struct nlm_host *host; | |
403 | ||
404 | /* Obtain client */ | |
405 | if (nlm4svc_retrieve_args(rqstp, argp, &host, NULL)) | |
406 | return rpc_success; | |
407 | ||
408 | nlmsvc_free_host_resources(host); | |
409 | nlm_release_host(host); | |
410 | return rpc_success; | |
411 | } | |
412 | ||
413 | /* | |
414 | * SM_NOTIFY: private callback from statd (not part of official NLM proto) | |
415 | */ | |
7111c66e | 416 | static __be32 |
1da177e4 LT |
417 | nlm4svc_proc_sm_notify(struct svc_rqst *rqstp, struct nlm_reboot *argp, |
418 | void *resp) | |
419 | { | |
1da177e4 | 420 | dprintk("lockd: SM_NOTIFY called\n"); |
b85e4676 CL |
421 | |
422 | if (!nlm_privileged_requester(rqstp)) { | |
ad06e4bd CL |
423 | char buf[RPC_MAX_ADDRBUFLEN]; |
424 | printk(KERN_WARNING "lockd: rejected NSM callback from %s\n", | |
425 | svc_print_addr(rqstp, buf, sizeof(buf))); | |
1da177e4 LT |
426 | return rpc_system_err; |
427 | } | |
428 | ||
7fefc9cb | 429 | nlm_host_rebooted(argp); |
1da177e4 LT |
430 | return rpc_success; |
431 | } | |
432 | ||
433 | /* | |
434 | * client sent a GRANTED_RES, let's remove the associated block | |
435 | */ | |
7111c66e | 436 | static __be32 |
1da177e4 LT |
437 | nlm4svc_proc_granted_res(struct svc_rqst *rqstp, struct nlm_res *argp, |
438 | void *resp) | |
439 | { | |
440 | if (!nlmsvc_ops) | |
441 | return rpc_success; | |
442 | ||
443 | dprintk("lockd: GRANTED_RES called\n"); | |
444 | ||
39be4502 | 445 | nlmsvc_grant_reply(&argp->cookie, argp->status); |
1da177e4 LT |
446 | return rpc_success; |
447 | } | |
448 | ||
449 | ||
1da177e4 LT |
450 | /* |
451 | * NLM Server procedures. | |
452 | */ | |
453 | ||
454 | #define nlm4svc_encode_norep nlm4svc_encode_void | |
455 | #define nlm4svc_decode_norep nlm4svc_decode_void | |
456 | #define nlm4svc_decode_testres nlm4svc_decode_void | |
457 | #define nlm4svc_decode_lockres nlm4svc_decode_void | |
458 | #define nlm4svc_decode_unlockres nlm4svc_decode_void | |
459 | #define nlm4svc_decode_cancelres nlm4svc_decode_void | |
460 | #define nlm4svc_decode_grantedres nlm4svc_decode_void | |
461 | ||
462 | #define nlm4svc_proc_none nlm4svc_proc_null | |
463 | #define nlm4svc_proc_test_res nlm4svc_proc_null | |
464 | #define nlm4svc_proc_lock_res nlm4svc_proc_null | |
465 | #define nlm4svc_proc_cancel_res nlm4svc_proc_null | |
466 | #define nlm4svc_proc_unlock_res nlm4svc_proc_null | |
467 | ||
468 | struct nlm_void { int dummy; }; | |
469 | ||
470 | #define PROC(name, xargt, xrest, argt, rest, respsize) \ | |
471 | { .pc_func = (svc_procfunc) nlm4svc_proc_##name, \ | |
472 | .pc_decode = (kxdrproc_t) nlm4svc_decode_##xargt, \ | |
473 | .pc_encode = (kxdrproc_t) nlm4svc_encode_##xrest, \ | |
474 | .pc_release = NULL, \ | |
475 | .pc_argsize = sizeof(struct nlm_##argt), \ | |
476 | .pc_ressize = sizeof(struct nlm_##rest), \ | |
477 | .pc_xdrressize = respsize, \ | |
478 | } | |
479 | #define Ck (1+XDR_QUADLEN(NLM_MAXCOOKIELEN)) /* cookie */ | |
480 | #define No (1+1024/4) /* netobj */ | |
481 | #define St 1 /* status */ | |
482 | #define Rg 4 /* range (offset + length) */ | |
483 | struct svc_procedure nlmsvc_procedures4[] = { | |
484 | PROC(null, void, void, void, void, 1), | |
485 | PROC(test, testargs, testres, args, res, Ck+St+2+No+Rg), | |
486 | PROC(lock, lockargs, res, args, res, Ck+St), | |
487 | PROC(cancel, cancargs, res, args, res, Ck+St), | |
488 | PROC(unlock, unlockargs, res, args, res, Ck+St), | |
489 | PROC(granted, testargs, res, args, res, Ck+St), | |
490 | PROC(test_msg, testargs, norep, args, void, 1), | |
491 | PROC(lock_msg, lockargs, norep, args, void, 1), | |
492 | PROC(cancel_msg, cancargs, norep, args, void, 1), | |
493 | PROC(unlock_msg, unlockargs, norep, args, void, 1), | |
494 | PROC(granted_msg, testargs, norep, args, void, 1), | |
495 | PROC(test_res, testres, norep, res, void, 1), | |
496 | PROC(lock_res, lockres, norep, res, void, 1), | |
497 | PROC(cancel_res, cancelres, norep, res, void, 1), | |
498 | PROC(unlock_res, unlockres, norep, res, void, 1), | |
499 | PROC(granted_res, res, norep, res, void, 1), | |
500 | /* statd callback */ | |
501 | PROC(sm_notify, reboot, void, reboot, void, 1), | |
502 | PROC(none, void, void, void, void, 0), | |
503 | PROC(none, void, void, void, void, 0), | |
504 | PROC(none, void, void, void, void, 0), | |
505 | PROC(share, shareargs, shareres, args, res, Ck+St+1), | |
506 | PROC(unshare, shareargs, shareres, args, res, Ck+St+1), | |
507 | PROC(nm_lock, lockargs, res, args, res, Ck+St), | |
508 | PROC(free_all, notify, void, args, void, 1), | |
509 | ||
510 | }; |