sdt_subr.c revision 268578
1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21/*
22 * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
23 * Use is subject to license terms.
24 * Copyright (c) 2012, Joyent, Inc. All rights reserved.
25 */
26
27#pragma ident	"%Z%%M%	%I%	%E% SMI"
28
29#include <sys/sdt_impl.h>
30
31static dtrace_pattr_t vtrace_attr = {
32{ DTRACE_STABILITY_UNSTABLE, DTRACE_STABILITY_UNSTABLE, DTRACE_CLASS_ISA },
33{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
34{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
35{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
36{ DTRACE_STABILITY_UNSTABLE, DTRACE_STABILITY_UNSTABLE, DTRACE_CLASS_ISA },
37};
38
39static dtrace_pattr_t info_attr = {
40{ DTRACE_STABILITY_EVOLVING, DTRACE_STABILITY_EVOLVING, DTRACE_CLASS_ISA },
41{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
42{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
43{ DTRACE_STABILITY_EVOLVING, DTRACE_STABILITY_EVOLVING, DTRACE_CLASS_ISA },
44{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_ISA },
45};
46
47static dtrace_pattr_t fpu_attr = {
48{ DTRACE_STABILITY_EVOLVING, DTRACE_STABILITY_EVOLVING, DTRACE_CLASS_ISA },
49{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
50{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
51{ DTRACE_STABILITY_EVOLVING, DTRACE_STABILITY_EVOLVING, DTRACE_CLASS_CPU },
52{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_ISA },
53};
54
55static dtrace_pattr_t fsinfo_attr = {
56{ DTRACE_STABILITY_EVOLVING, DTRACE_STABILITY_EVOLVING, DTRACE_CLASS_ISA },
57{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
58{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
59{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
60{ DTRACE_STABILITY_EVOLVING, DTRACE_STABILITY_EVOLVING, DTRACE_CLASS_ISA },
61};
62
63static dtrace_pattr_t stab_attr = {
64{ DTRACE_STABILITY_EVOLVING, DTRACE_STABILITY_EVOLVING, DTRACE_CLASS_ISA },
65{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
66{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
67{ DTRACE_STABILITY_EVOLVING, DTRACE_STABILITY_EVOLVING, DTRACE_CLASS_ISA },
68{ DTRACE_STABILITY_EVOLVING, DTRACE_STABILITY_EVOLVING, DTRACE_CLASS_ISA },
69};
70
71static dtrace_pattr_t sdt_attr = {
72{ DTRACE_STABILITY_EVOLVING, DTRACE_STABILITY_EVOLVING, DTRACE_CLASS_ISA },
73{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
74{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
75{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_ISA },
76{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_ISA },
77};
78
79static dtrace_pattr_t xpv_attr = {
80{ DTRACE_STABILITY_EVOLVING, DTRACE_STABILITY_EVOLVING, DTRACE_CLASS_PLATFORM },
81{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
82{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
83{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_PLATFORM },
84{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_PLATFORM },
85};
86
87sdt_provider_t sdt_providers[] = {
88	{ "vtrace", "__vtrace_", &vtrace_attr, 0 },
89	{ "sysinfo", "__cpu_sysinfo_", &info_attr, DTRACE_PRIV_USER },
90	{ "vminfo", "__cpu_vminfo_", &info_attr, DTRACE_PRIV_USER },
91	{ "fpuinfo", "__fpuinfo_", &fpu_attr, 0 },
92	{ "sched", "__sched_", &stab_attr, DTRACE_PRIV_USER },
93	{ "proc", "__proc_", &stab_attr, DTRACE_PRIV_USER },
94	{ "io", "__io_", &stab_attr, 0 },
95	{ "mib", "__mib_", &stab_attr, 0 },
96	{ "fsinfo", "__fsinfo_", &fsinfo_attr, 0 },
97	{ "nfsv3", "__nfsv3_", &stab_attr, 0 },
98	{ "nfsv4", "__nfsv4_", &stab_attr, 0 },
99	{ "xpv", "__xpv_", &xpv_attr, 0 },
100	{ "sysevent", "__sysevent_", &stab_attr, 0 },
101	{ "sdt", NULL, &sdt_attr, 0 },
102	{ NULL }
103};
104
105sdt_argdesc_t sdt_args[] = {
106	{ "sched", "wakeup", 0, 0, "kthread_t *", "lwpsinfo_t *" },
107	{ "sched", "wakeup", 1, 0, "kthread_t *", "psinfo_t *" },
108	{ "sched", "dequeue", 0, 0, "kthread_t *", "lwpsinfo_t *" },
109	{ "sched", "dequeue", 1, 0, "kthread_t *", "psinfo_t *" },
110	{ "sched", "dequeue", 2, 1, "disp_t *", "cpuinfo_t *" },
111	{ "sched", "enqueue", 0, 0, "kthread_t *", "lwpsinfo_t *" },
112	{ "sched", "enqueue", 1, 0, "kthread_t *", "psinfo_t *" },
113	{ "sched", "enqueue", 2, 1, "disp_t *", "cpuinfo_t *" },
114	{ "sched", "enqueue", 3, 2, "int" },
115	{ "sched", "off-cpu", 0, 0, "kthread_t *", "lwpsinfo_t *" },
116	{ "sched", "off-cpu", 1, 0, "kthread_t *", "psinfo_t *" },
117	{ "sched", "tick", 0, 0, "kthread_t *", "lwpsinfo_t *" },
118	{ "sched", "tick", 1, 0, "kthread_t *", "psinfo_t *" },
119	{ "sched", "change-pri", 0, 0, "kthread_t *", "lwpsinfo_t *" },
120	{ "sched", "change-pri", 1, 0, "kthread_t *", "psinfo_t *" },
121	{ "sched", "change-pri", 2, 1, "pri_t" },
122	{ "sched", "schedctl-nopreempt", 0, 0, "kthread_t *", "lwpsinfo_t *" },
123	{ "sched", "schedctl-nopreempt", 1, 0, "kthread_t *", "psinfo_t *" },
124	{ "sched", "schedctl-nopreempt", 2, 1, "int" },
125	{ "sched", "schedctl-preempt", 0, 0, "kthread_t *", "lwpsinfo_t *" },
126	{ "sched", "schedctl-preempt", 1, 0, "kthread_t *", "psinfo_t *" },
127	{ "sched", "schedctl-yield", 0, 0, "int" },
128	{ "sched", "surrender", 0, 0, "kthread_t *", "lwpsinfo_t *" },
129	{ "sched", "surrender", 1, 0, "kthread_t *", "psinfo_t *" },
130	{ "sched", "cpucaps-sleep", 0, 0, "kthread_t *", "lwpsinfo_t *" },
131	{ "sched", "cpucaps-sleep", 1, 0, "kthread_t *", "psinfo_t *" },
132	{ "sched", "cpucaps-wakeup", 0, 0, "kthread_t *", "lwpsinfo_t *" },
133	{ "sched", "cpucaps-wakeup", 1, 0, "kthread_t *", "psinfo_t *" },
134
135	{ "proc", "create", 0, 0, "proc_t *", "psinfo_t *" },
136	{ "proc", "exec", 0, 0, "string" },
137	{ "proc", "exec-failure", 0, 0, "int" },
138	{ "proc", "exit", 0, 0, "int" },
139	{ "proc", "fault", 0, 0, "int" },
140	{ "proc", "fault", 1, 1, "siginfo_t *" },
141	{ "proc", "lwp-create", 0, 0, "kthread_t *", "lwpsinfo_t *" },
142	{ "proc", "lwp-create", 1, 0, "kthread_t *", "psinfo_t *" },
143	{ "proc", "signal-clear", 0, 0, "int" },
144	{ "proc", "signal-clear", 1, 1, "siginfo_t *" },
145	{ "proc", "signal-discard", 0, 0, "kthread_t *", "lwpsinfo_t *" },
146	{ "proc", "signal-discard", 1, 1, "proc_t *", "psinfo_t *" },
147	{ "proc", "signal-discard", 2, 2, "int" },
148	{ "proc", "signal-handle", 0, 0, "int" },
149	{ "proc", "signal-handle", 1, 1, "siginfo_t *" },
150	{ "proc", "signal-handle", 2, 2, "void (*)(void)" },
151	{ "proc", "signal-send", 0, 0, "kthread_t *", "lwpsinfo_t *" },
152	{ "proc", "signal-send", 1, 0, "kthread_t *", "psinfo_t *" },
153	{ "proc", "signal-send", 2, 1, "int" },
154
155	{ "io", "start", 0, 0, "buf_t *", "bufinfo_t *" },
156	{ "io", "start", 1, 0, "buf_t *", "devinfo_t *" },
157	{ "io", "start", 2, 0, "buf_t *", "fileinfo_t *" },
158	{ "io", "done", 0, 0, "buf_t *", "bufinfo_t *" },
159	{ "io", "done", 1, 0, "buf_t *", "devinfo_t *" },
160	{ "io", "done", 2, 0, "buf_t *", "fileinfo_t *" },
161	{ "io", "wait-start", 0, 0, "buf_t *", "bufinfo_t *" },
162	{ "io", "wait-start", 1, 0, "buf_t *", "devinfo_t *" },
163	{ "io", "wait-start", 2, 0, "buf_t *", "fileinfo_t *" },
164	{ "io", "wait-done", 0, 0, "buf_t *", "bufinfo_t *" },
165	{ "io", "wait-done", 1, 0, "buf_t *", "devinfo_t *" },
166	{ "io", "wait-done", 2, 0, "buf_t *", "fileinfo_t *" },
167
168	{ "mib", NULL, 0, 0, "int" },
169
170	{ "fsinfo", NULL, 0, 0, "vnode_t *", "fileinfo_t *" },
171	{ "fsinfo", NULL, 1, 1, "int", "int" },
172
173	{ "nfsv3", "op-getattr-start", 0, 0, "struct svc_req *",
174	    "conninfo_t *" },
175	{ "nfsv3", "op-getattr-start", 1, 1, "nfsv3oparg_t *",
176	    "nfsv3opinfo_t *" },
177	{ "nfsv3", "op-getattr-start", 2, 3, "GETATTR3args *" },
178	{ "nfsv3", "op-getattr-done", 0, 0, "struct svc_req *",
179	    "conninfo_t *" },
180	{ "nfsv3", "op-getattr-done", 1, 1, "nfsv3oparg_t *",
181	    "nfsv3opinfo_t *" },
182	{ "nfsv3", "op-getattr-done", 2, 3, "GETATTR3res *" },
183	{ "nfsv3", "op-setattr-start", 0, 0, "struct svc_req *",
184	    "conninfo_t *" },
185	{ "nfsv3", "op-setattr-start", 1, 1, "nfsv3oparg_t *",
186	    "nfsv3opinfo_t *" },
187	{ "nfsv3", "op-setattr-start", 2, 3, "SETATTR3args *" },
188	{ "nfsv3", "op-setattr-done", 0, 0, "struct svc_req *",
189	    "conninfo_t *" },
190	{ "nfsv3", "op-setattr-done", 1, 1, "nfsv3oparg_t *",
191	    "nfsv3opinfo_t *" },
192	{ "nfsv3", "op-setattr-done", 2, 3, "SETATTR3res *" },
193	{ "nfsv3", "op-lookup-start", 0, 0, "struct svc_req *",
194	    "conninfo_t *" },
195	{ "nfsv3", "op-lookup-start", 1, 1, "nfsv3oparg_t *",
196	    "nfsv3opinfo_t *" },
197	{ "nfsv3", "op-lookup-start", 2, 3, "LOOKUP3args *" },
198	{ "nfsv3", "op-lookup-done", 0, 0, "struct svc_req *",
199	    "conninfo_t *" },
200	{ "nfsv3", "op-lookup-done", 1, 1, "nfsv3oparg_t *",
201	    "nfsv3opinfo_t *" },
202	{ "nfsv3", "op-lookup-done", 2, 3, "LOOKUP3res *" },
203	{ "nfsv3", "op-access-start", 0, 0, "struct svc_req *",
204	    "conninfo_t *" },
205	{ "nfsv3", "op-access-start", 1, 1, "nfsv3oparg_t *",
206	    "nfsv3opinfo_t *" },
207	{ "nfsv3", "op-access-start", 2, 3, "ACCESS3args *" },
208	{ "nfsv3", "op-access-done", 0, 0, "struct svc_req *",
209	    "conninfo_t *" },
210	{ "nfsv3", "op-access-done", 1, 1, "nfsv3oparg_t *",
211	    "nfsv3opinfo_t *" },
212	{ "nfsv3", "op-access-done", 2, 3, "ACCESS3res *" },
213	{ "nfsv3", "op-commit-start", 0, 0, "struct svc_req *",
214	    "conninfo_t *" },
215	{ "nfsv3", "op-commit-start", 1, 1, "nfsv3oparg_t *",
216	    "nfsv3opinfo_t *" },
217	{ "nfsv3", "op-commit-start", 2, 3, "COMMIT3args *" },
218	{ "nfsv3", "op-commit-done", 0, 0, "struct svc_req *",
219	    "conninfo_t *" },
220	{ "nfsv3", "op-commit-done", 1, 1, "nfsv3oparg_t *",
221	    "nfsv3opinfo_t *" },
222	{ "nfsv3", "op-commit-done", 2, 3, "COMMIT3res *" },
223	{ "nfsv3", "op-create-start", 0, 0, "struct svc_req *",
224	    "conninfo_t *" },
225	{ "nfsv3", "op-create-start", 1, 1, "nfsv3oparg_t *",
226	    "nfsv3opinfo_t *" },
227	{ "nfsv3", "op-create-start", 2, 3, "CREATE3args *" },
228	{ "nfsv3", "op-create-done", 0, 0, "struct svc_req *",
229	    "conninfo_t *" },
230	{ "nfsv3", "op-create-done", 1, 1, "nfsv3oparg_t *",
231	    "nfsv3opinfo_t *" },
232	{ "nfsv3", "op-create-done", 2, 3, "CREATE3res *" },
233	{ "nfsv3", "op-fsinfo-start", 0, 0, "struct svc_req *",
234	    "conninfo_t *" },
235	{ "nfsv3", "op-fsinfo-start", 1, 1, "nfsv3oparg_t *",
236	    "nfsv3opinfo_t *" },
237	{ "nfsv3", "op-fsinfo-start", 2, 3, "FSINFO3args *" },
238	{ "nfsv3", "op-fsinfo-done", 0, 0, "struct svc_req *",
239	    "conninfo_t *" },
240	{ "nfsv3", "op-fsinfo-done", 1, 1, "nfsv3oparg_t *",
241	    "nfsv3opinfo_t *" },
242	{ "nfsv3", "op-fsinfo-done", 2, 3, "FSINFO3res *" },
243	{ "nfsv3", "op-fsstat-start", 0, 0, "struct svc_req *",
244	    "conninfo_t *" },
245	{ "nfsv3", "op-fsstat-start", 1, 1, "nfsv3oparg_t *",
246	    "nfsv3opinfo_t *" },
247	{ "nfsv3", "op-fsstat-start", 2, 3, "FSSTAT3args *" },
248	{ "nfsv3", "op-fsstat-done", 0, 0, "struct svc_req *",
249	    "conninfo_t *" },
250	{ "nfsv3", "op-fsstat-done", 1, 1, "nfsv3oparg_t *",
251	    "nfsv3opinfo_t *" },
252	{ "nfsv3", "op-fsstat-done", 2, 3, "FSSTAT3res *" },
253	{ "nfsv3", "op-link-start", 0, 0, "struct svc_req *",
254	    "conninfo_t *" },
255	{ "nfsv3", "op-link-start", 1, 1, "nfsv3oparg_t *",
256	    "nfsv3opinfo_t *" },
257	{ "nfsv3", "op-link-start", 2, 3, "LINK3args *" },
258	{ "nfsv3", "op-link-done", 0, 0, "struct svc_req *",
259	    "conninfo_t *" },
260	{ "nfsv3", "op-link-done", 1, 1, "nfsv3oparg_t *",
261	    "nfsv3opinfo_t *" },
262	{ "nfsv3", "op-link-done", 2, 3, "LINK3res *" },
263	{ "nfsv3", "op-mkdir-start", 0, 0, "struct svc_req *",
264	    "conninfo_t *" },
265	{ "nfsv3", "op-mkdir-start", 1, 1, "nfsv3oparg_t *",
266	    "nfsv3opinfo_t *" },
267	{ "nfsv3", "op-mkdir-start", 2, 3, "MKDIR3args *" },
268	{ "nfsv3", "op-mkdir-done", 0, 0, "struct svc_req *",
269	    "conninfo_t *" },
270	{ "nfsv3", "op-mkdir-done", 1, 1, "nfsv3oparg_t *",
271	    "nfsv3opinfo_t *" },
272	{ "nfsv3", "op-mkdir-done", 2, 3, "MKDIR3res *" },
273	{ "nfsv3", "op-mknod-start", 0, 0, "struct svc_req *",
274	    "conninfo_t *" },
275	{ "nfsv3", "op-mknod-start", 1, 1, "nfsv3oparg_t *",
276	    "nfsv3opinfo_t *" },
277	{ "nfsv3", "op-mknod-start", 2, 3, "MKNOD3args *" },
278	{ "nfsv3", "op-mknod-done", 0, 0, "struct svc_req *",
279	    "conninfo_t *" },
280	{ "nfsv3", "op-mknod-done", 1, 1, "nfsv3oparg_t *",
281	    "nfsv3opinfo_t *" },
282	{ "nfsv3", "op-mknod-done", 2, 3, "MKNOD3res *" },
283	{ "nfsv3", "op-null-start", 0, 0, "struct svc_req *",
284	    "conninfo_t *" },
285	{ "nfsv3", "op-null-start", 1, 1, "nfsv3oparg_t *",
286	    "nfsv3opinfo_t *" },
287	{ "nfsv3", "op-null-done", 0, 0, "struct svc_req *",
288	    "conninfo_t *" },
289	{ "nfsv3", "op-null-done", 1, 1, "nfsv3oparg_t *",
290	    "nfsv3opinfo_t *" },
291	{ "nfsv3", "op-pathconf-start", 0, 0, "struct svc_req *",
292	    "conninfo_t *" },
293	{ "nfsv3", "op-pathconf-start", 1, 1, "nfsv3oparg_t *",
294	    "nfsv3opinfo_t *" },
295	{ "nfsv3", "op-pathconf-start", 2, 3, "PATHCONF3args *" },
296	{ "nfsv3", "op-pathconf-done", 0, 0, "struct svc_req *",
297	    "conninfo_t *" },
298	{ "nfsv3", "op-pathconf-done", 1, 1, "nfsv3oparg_t *",
299	    "nfsv3opinfo_t *" },
300	{ "nfsv3", "op-pathconf-done", 2, 3, "PATHCONF3res *" },
301	{ "nfsv3", "op-read-start", 0, 0, "struct svc_req *",
302	    "conninfo_t *" },
303	{ "nfsv3", "op-read-start", 1, 1, "nfsv3oparg_t *",
304	    "nfsv3opinfo_t *" },
305	{ "nfsv3", "op-read-start", 2, 3, "READ3args *" },
306	{ "nfsv3", "op-read-done", 0, 0, "struct svc_req *",
307	    "conninfo_t *" },
308	{ "nfsv3", "op-read-done", 1, 1, "nfsv3oparg_t *",
309	    "nfsv3opinfo_t *" },
310	{ "nfsv3", "op-read-done", 2, 3, "READ3res *" },
311	{ "nfsv3", "op-readdir-start", 0, 0, "struct svc_req *",
312	    "conninfo_t *" },
313	{ "nfsv3", "op-readdir-start", 1, 1, "nfsv3oparg_t *",
314	    "nfsv3opinfo_t *" },
315	{ "nfsv3", "op-readdir-start", 2, 3, "READDIR3args *" },
316	{ "nfsv3", "op-readdir-done", 0, 0, "struct svc_req *",
317	    "conninfo_t *" },
318	{ "nfsv3", "op-readdir-done", 1, 1, "nfsv3oparg_t *",
319	    "nfsv3opinfo_t *" },
320	{ "nfsv3", "op-readdir-done", 2, 3, "READDIR3res *" },
321	{ "nfsv3", "op-readdirplus-start", 0, 0, "struct svc_req *",
322	    "conninfo_t *" },
323	{ "nfsv3", "op-readdirplus-start", 1, 1, "nfsv3oparg_t *",
324	    "nfsv3opinfo_t *" },
325	{ "nfsv3", "op-readdirplus-start", 2, 3, "READDIRPLUS3args *" },
326	{ "nfsv3", "op-readdirplus-done", 0, 0, "struct svc_req *",
327	    "conninfo_t *" },
328	{ "nfsv3", "op-readdirplus-done", 1, 1, "nfsv3oparg_t *",
329	    "nfsv3opinfo_t *" },
330	{ "nfsv3", "op-readdirplus-done", 2, 3, "READDIRPLUS3res *" },
331	{ "nfsv3", "op-readlink-start", 0, 0, "struct svc_req *",
332	    "conninfo_t *" },
333	{ "nfsv3", "op-readlink-start", 1, 1, "nfsv3oparg_t *",
334	    "nfsv3opinfo_t *" },
335	{ "nfsv3", "op-readlink-start", 2, 3, "READLINK3args *" },
336	{ "nfsv3", "op-readlink-done", 0, 0, "struct svc_req *",
337	    "conninfo_t *" },
338	{ "nfsv3", "op-readlink-done", 1, 1, "nfsv3oparg_t *",
339	    "nfsv3opinfo_t *" },
340	{ "nfsv3", "op-readlink-done", 2, 3, "READLINK3res *" },
341	{ "nfsv3", "op-remove-start", 0, 0, "struct svc_req *",
342	    "conninfo_t *" },
343	{ "nfsv3", "op-remove-start", 1, 1, "nfsv3oparg_t *",
344	    "nfsv3opinfo_t *" },
345	{ "nfsv3", "op-remove-start", 2, 3, "REMOVE3args *" },
346	{ "nfsv3", "op-remove-done", 0, 0, "struct svc_req *",
347	    "conninfo_t *" },
348	{ "nfsv3", "op-remove-done", 1, 1, "nfsv3oparg_t *",
349	    "nfsv3opinfo_t *" },
350	{ "nfsv3", "op-remove-done", 2, 3, "REMOVE3res *" },
351	{ "nfsv3", "op-rename-start", 0, 0, "struct svc_req *",
352	    "conninfo_t *" },
353	{ "nfsv3", "op-rename-start", 1, 1, "nfsv3oparg_t *",
354	    "nfsv3opinfo_t *" },
355	{ "nfsv3", "op-rename-start", 2, 3, "RENAME3args *" },
356	{ "nfsv3", "op-rename-done", 0, 0, "struct svc_req *",
357	    "conninfo_t *" },
358	{ "nfsv3", "op-rename-done", 1, 1, "nfsv3oparg_t *",
359	    "nfsv3opinfo_t *" },
360	{ "nfsv3", "op-rename-done", 2, 3, "RENAME3res *" },
361	{ "nfsv3", "op-rmdir-start", 0, 0, "struct svc_req *",
362	    "conninfo_t *" },
363	{ "nfsv3", "op-rmdir-start", 1, 1, "nfsv3oparg_t *",
364	    "nfsv3opinfo_t *" },
365	{ "nfsv3", "op-rmdir-start", 2, 3, "RMDIR3args *" },
366	{ "nfsv3", "op-rmdir-done", 0, 0, "struct svc_req *",
367	    "conninfo_t *" },
368	{ "nfsv3", "op-rmdir-done", 1, 1, "nfsv3oparg_t *",
369	    "nfsv3opinfo_t *" },
370	{ "nfsv3", "op-rmdir-done", 2, 3, "RMDIR3res *" },
371	{ "nfsv3", "op-setattr-start", 0, 0, "struct svc_req *",
372	    "conninfo_t *" },
373	{ "nfsv3", "op-setattr-start", 1, 1, "nfsv3oparg_t *",
374	    "nfsv3opinfo_t *" },
375	{ "nfsv3", "op-setattr-start", 2, 3, "SETATTR3args *" },
376	{ "nfsv3", "op-setattr-done", 0, 0, "struct svc_req *",
377	    "conninfo_t *" },
378	{ "nfsv3", "op-setattr-done", 1, 1, "nfsv3oparg_t *",
379	    "nfsv3opinfo_t *" },
380	{ "nfsv3", "op-setattr-done", 2, 3, "SETATTR3res *" },
381	{ "nfsv3", "op-symlink-start", 0, 0, "struct svc_req *",
382	    "conninfo_t *" },
383	{ "nfsv3", "op-symlink-start", 1, 1, "nfsv3oparg_t *",
384	    "nfsv3opinfo_t *" },
385	{ "nfsv3", "op-symlink-start", 2, 3, "SYMLINK3args *" },
386	{ "nfsv3", "op-symlink-done", 0, 0, "struct svc_req *",
387	    "conninfo_t *" },
388	{ "nfsv3", "op-symlink-done", 1, 1, "nfsv3oparg_t *",
389	    "nfsv3opinfo_t *" },
390	{ "nfsv3", "op-symlink-done", 2, 3, "SYMLINK3res *" },
391	{ "nfsv3", "op-write-start", 0, 0, "struct svc_req *",
392	    "conninfo_t *" },
393	{ "nfsv3", "op-write-start", 1, 1, "nfsv3oparg_t *",
394	    "nfsv3opinfo_t *" },
395	{ "nfsv3", "op-write-start", 2, 3, "WRITE3args *" },
396	{ "nfsv3", "op-write-done", 0, 0, "struct svc_req *",
397	    "conninfo_t *" },
398	{ "nfsv3", "op-write-done", 1, 1, "nfsv3oparg_t *",
399	    "nfsv3opinfo_t *" },
400	{ "nfsv3", "op-write-done", 2, 3, "WRITE3res *" },
401
402	{ "nfsv4", "null-start", 0, 0, "struct svc_req *", "conninfo_t *" },
403	{ "nfsv4", "null-done", 0, 0, "struct svc_req *", "conninfo_t *" },
404	{ "nfsv4", "compound-start", 0, 0, "struct compound_state *",
405	    "conninfo_t *" },
406	{ "nfsv4", "compound-start", 1, 0, "struct compound_state *",
407	    "nfsv4opinfo_t *" },
408	{ "nfsv4", "compound-start", 2, 1, "COMPOUND4args *" },
409	{ "nfsv4", "compound-done", 0, 0, "struct compound_state *",
410	    "conninfo_t *" },
411	{ "nfsv4", "compound-done", 1, 0, "struct compound_state *",
412	    "nfsv4opinfo_t *" },
413	{ "nfsv4", "compound-done", 2, 1, "COMPOUND4res *" },
414	{ "nfsv4", "op-access-start", 0, 0, "struct compound_state *",
415	    "conninfo_t *"},
416	{ "nfsv4", "op-access-start", 1, 0, "struct compound_state *",
417	    "nfsv4opinfo_t *" },
418	{ "nfsv4", "op-access-start", 2, 1, "ACCESS4args *" },
419	{ "nfsv4", "op-access-done", 0, 0, "struct compound_state *",
420	    "conninfo_t *" },
421	{ "nfsv4", "op-access-done", 1, 0, "struct compound_state *",
422	    "nfsv4opinfo_t *" },
423	{ "nfsv4", "op-access-done", 2, 1, "ACCESS4res *" },
424	{ "nfsv4", "op-close-start", 0, 0, "struct compound_state *",
425	    "conninfo_t *" },
426	{ "nfsv4", "op-close-start", 1, 0, "struct compound_state *",
427	    "nfsv4opinfo_t *" },
428	{ "nfsv4", "op-close-start", 2, 1, "CLOSE4args *" },
429	{ "nfsv4", "op-close-done", 0, 0, "struct compound_state *",
430	    "conninfo_t *" },
431	{ "nfsv4", "op-close-done", 1, 0, "struct compound_state *",
432	    "nfsv4opinfo_t *" },
433	{ "nfsv4", "op-close-done", 2, 1, "CLOSE4res *" },
434	{ "nfsv4", "op-commit-start", 0, 0, "struct compound_state *",
435	    "conninfo_t *" },
436	{ "nfsv4", "op-commit-start", 1, 0, "struct compound_state *",
437	    "nfsv4opinfo_t *" },
438	{ "nfsv4", "op-commit-start", 2, 1, "COMMIT4args *" },
439	{ "nfsv4", "op-commit-done", 0, 0, "struct compound_state *",
440	    "conninfo_t *" },
441	{ "nfsv4", "op-commit-done", 1, 0, "struct compound_state *",
442	    "nfsv4opinfo_t *" },
443	{ "nfsv4", "op-commit-done", 2, 1, "COMMIT4res *" },
444	{ "nfsv4", "op-create-start", 0, 0, "struct compound_state *",
445	    "conninfo_t *" },
446	{ "nfsv4", "op-create-start", 1, 0, "struct compound_state *",
447	    "nfsv4opinfo_t *" },
448	{ "nfsv4", "op-create-start", 2, 1, "CREATE4args *" },
449	{ "nfsv4", "op-create-done", 0, 0, "struct compound_state *",
450	    "conninfo_t *" },
451	{ "nfsv4", "op-create-done", 1, 0, "struct compound_state *",
452	    "nfsv4opinfo_t *" },
453	{ "nfsv4", "op-create-done", 2, 1, "CREATE4res *" },
454	{ "nfsv4", "op-delegpurge-start", 0, 0, "struct compound_state *",
455	    "conninfo_t *" },
456	{ "nfsv4", "op-delegpurge-start", 1, 0, "struct compound_state *",
457	    "nfsv4opinfo_t *" },
458	{ "nfsv4", "op-delegpurge-start", 2, 1, "DELEGPURGE4args *" },
459	{ "nfsv4", "op-delegpurge-done", 0, 0, "struct compound_state *",
460	    "conninfo_t *" },
461	{ "nfsv4", "op-delegpurge-done", 1, 0, "struct compound_state *",
462	    "nfsv4opinfo_t *" },
463	{ "nfsv4", "op-delegpurge-done", 2, 1, "DELEGPURGE4res *" },
464	{ "nfsv4", "op-delegreturn-start", 0, 0, "struct compound_state *",
465	    "conninfo_t *" },
466	{ "nfsv4", "op-delegreturn-start", 1, 0, "struct compound_state *",
467	    "nfsv4opinfo_t *" },
468	{ "nfsv4", "op-delegreturn-start", 2, 1, "DELEGRETURN4args *" },
469	{ "nfsv4", "op-delegreturn-done", 0, 0, "struct compound_state *",
470	    "conninfo_t *" },
471	{ "nfsv4", "op-delegreturn-done", 1, 0, "struct compound_state *",
472	    "nfsv4opinfo_t *" },
473	{ "nfsv4", "op-delegreturn-done", 2, 1, "DELEGRETURN4res *" },
474	{ "nfsv4", "op-getattr-start", 0, 0, "struct compound_state *",
475	    "conninfo_t *" },
476	{ "nfsv4", "op-getattr-start", 1, 0, "struct compound_state *",
477	    "nfsv4opinfo_t *" },
478	{ "nfsv4", "op-getattr-start", 2, 1, "GETATTR4args *" },
479	{ "nfsv4", "op-getattr-done", 0, 0, "struct compound_state *",
480	    "conninfo_t *" },
481	{ "nfsv4", "op-getattr-done", 1, 0, "struct compound_state *",
482	    "nfsv4opinfo_t *" },
483	{ "nfsv4", "op-getattr-done", 2, 1, "GETATTR4res *" },
484	{ "nfsv4", "op-getfh-start", 0, 0, "struct compound_state *",
485	    "conninfo_t *" },
486	{ "nfsv4", "op-getfh-start", 1, 0, "struct compound_state *",
487	    "nfsv4opinfo_t *" },
488	{ "nfsv4", "op-getfh-done", 0, 0, "struct compound_state *",
489	    "conninfo_t *" },
490	{ "nfsv4", "op-getfh-done", 1, 0, "struct compound_state *",
491	    "nfsv4opinfo_t *" },
492	{ "nfsv4", "op-getfh-done", 2, 1, "GETFH4res *" },
493	{ "nfsv4", "op-link-start", 0, 0, "struct compound_state *",
494	    "conninfo_t *" },
495	{ "nfsv4", "op-link-start", 1, 0, "struct compound_state *",
496	    "nfsv4opinfo_t *" },
497	{ "nfsv4", "op-link-start", 2, 1, "LINK4args *" },
498	{ "nfsv4", "op-link-done", 0, 0, "struct compound_state *",
499	    "conninfo_t *" },
500	{ "nfsv4", "op-link-done", 1, 0, "struct compound_state *",
501	    "nfsv4opinfo_t *" },
502	{ "nfsv4", "op-link-done", 2, 1, "LINK4res *" },
503	{ "nfsv4", "op-lock-start", 0, 0, "struct compound_state *",
504	    "conninfo_t *" },
505	{ "nfsv4", "op-lock-start", 1, 0, "struct compound_state *",
506	    "nfsv4opinfo_t *" },
507	{ "nfsv4", "op-lock-start", 2, 1, "LOCK4args *" },
508	{ "nfsv4", "op-lock-done", 0, 0, "struct compound_state *",
509	    "conninfo_t *" },
510	{ "nfsv4", "op-lock-done", 1, 0, "struct compound_state *",
511	    "nfsv4opinfo_t *" },
512	{ "nfsv4", "op-lock-done", 2, 1, "LOCK4res *" },
513	{ "nfsv4", "op-lockt-start", 0, 0, "struct compound_state *",
514	    "conninfo_t *" },
515	{ "nfsv4", "op-lockt-start", 1, 0, "struct compound_state *",
516	    "nfsv4opinfo_t *" },
517	{ "nfsv4", "op-lockt-start", 2, 1, "LOCKT4args *" },
518	{ "nfsv4", "op-lockt-done", 0, 0, "struct compound_state *",
519	    "conninfo_t *" },
520	{ "nfsv4", "op-lockt-done", 1, 0, "struct compound_state *",
521	    "nfsv4opinfo_t *" },
522	{ "nfsv4", "op-lockt-done", 2, 1, "LOCKT4res *" },
523	{ "nfsv4", "op-locku-start", 0, 0, "struct compound_state *",
524	    "conninfo_t *" },
525	{ "nfsv4", "op-locku-start", 1, 0, "struct compound_state *",
526	    "nfsv4opinfo_t *" },
527	{ "nfsv4", "op-locku-start", 2, 1, "LOCKU4args *" },
528	{ "nfsv4", "op-locku-done", 0, 0, "struct compound_state *",
529	    "conninfo_t *" },
530	{ "nfsv4", "op-locku-done", 1, 0, "struct compound_state *",
531	    "nfsv4opinfo_t *" },
532	{ "nfsv4", "op-locku-done", 2, 1, "LOCKU4res *" },
533	{ "nfsv4", "op-lookup-start", 0, 0, "struct compound_state *",
534	    "conninfo_t *" },
535	{ "nfsv4", "op-lookup-start", 1, 0, "struct compound_state *",
536	    "nfsv4opinfo_t *" },
537	{ "nfsv4", "op-lookup-start", 2, 1, "LOOKUP4args *" },
538	{ "nfsv4", "op-lookup-done", 0, 0, "struct compound_state *",
539	    "conninfo_t *" },
540	{ "nfsv4", "op-lookup-done", 1, 0, "struct compound_state *",
541	    "nfsv4opinfo_t *" },
542	{ "nfsv4", "op-lookup-done", 2, 1, "LOOKUP4res *" },
543	{ "nfsv4", "op-lookupp-start", 0, 0, "struct compound_state *",
544	    "conninfo_t *" },
545	{ "nfsv4", "op-lookupp-start", 1, 0, "struct compound_state *",
546	    "nfsv4opinfo_t *" },
547	{ "nfsv4", "op-lookupp-done", 0, 0, "struct compound_state *",
548	    "conninfo_t *" },
549	{ "nfsv4", "op-lookupp-done", 1, 0, "struct compound_state *",
550	    "nfsv4opinfo_t *" },
551	{ "nfsv4", "op-lookupp-done", 2, 1, "LOOKUPP4res *" },
552	{ "nfsv4", "op-nverify-start", 0, 0, "struct compound_state *",
553	    "conninfo_t *" },
554	{ "nfsv4", "op-nverify-start", 1, 0, "struct compound_state *",
555	    "nfsv4opinfo_t *" },
556	{ "nfsv4", "op-nverify-start", 2, 1, "NVERIFY4args *" },
557	{ "nfsv4", "op-nverify-done", 0, 0, "struct compound_state *",
558	    "conninfo_t *" },
559	{ "nfsv4", "op-nverify-done", 1, 0, "struct compound_state *",
560	    "nfsv4opinfo_t *" },
561	{ "nfsv4", "op-nverify-done", 2, 1, "NVERIFY4res *" },
562	{ "nfsv4", "op-open-start", 0, 0, "struct compound_state *",
563	    "conninfo_t *" },
564	{ "nfsv4", "op-open-start", 1, 0, "struct compound_state *",
565	    "nfsv4opinfo_t *" },
566	{ "nfsv4", "op-open-start", 2, 1, "OPEN4args *" },
567	{ "nfsv4", "op-open-done", 0, 0, "struct compound_state *",
568	    "conninfo_t *" },
569	{ "nfsv4", "op-open-done", 1, 0, "struct compound_state *",
570	    "nfsv4opinfo_t *" },
571	{ "nfsv4", "op-open-done", 2, 1, "OPEN4res *" },
572	{ "nfsv4", "op-open-confirm-start", 0, 0, "struct compound_state *",
573	    "conninfo_t *" },
574	{ "nfsv4", "op-open-confirm-start", 1, 0, "struct compound_state *",
575	    "nfsv4opinfo_t *" },
576	{ "nfsv4", "op-open-confirm-start", 2, 1, "OPEN_CONFIRM4args *" },
577	{ "nfsv4", "op-open-confirm-done", 0, 0, "struct compound_state *",
578	    "conninfo_t *" },
579	{ "nfsv4", "op-open-confirm-done", 1, 0, "struct compound_state *",
580	    "nfsv4opinfo_t *" },
581	{ "nfsv4", "op-open-confirm-done", 2, 1, "OPEN_CONFIRM4res *" },
582	{ "nfsv4", "op-open-downgrade-start", 0, 0, "struct compound_state *",
583	    "conninfo_t *" },
584	{ "nfsv4", "op-open-downgrade-start", 1, 0, "struct compound_state *",
585	    "nfsv4opinfo_t *" },
586	{ "nfsv4", "op-open-downgrade-start", 2, 1, "OPEN_DOWNGRADE4args *" },
587	{ "nfsv4", "op-open-downgrade-done", 0, 0, "struct compound_state *",
588	    "conninfo_t *" },
589	{ "nfsv4", "op-open-downgrade-done", 1, 0, "struct compound_state *",
590	    "nfsv4opinfo_t *" },
591	{ "nfsv4", "op-open-downgrade-done", 2, 1, "OPEN_DOWNGRADE4res *" },
592	{ "nfsv4", "op-openattr-start", 0, 0, "struct compound_state *",
593	    "conninfo_t *" },
594	{ "nfsv4", "op-openattr-start", 1, 0, "struct compound_state *",
595	    "nfsv4opinfo_t *" },
596	{ "nfsv4", "op-openattr-start", 2, 1, "OPENATTR4args *" },
597	{ "nfsv4", "op-openattr-done", 0, 0, "struct compound_state *",
598	    "conninfo_t *" },
599	{ "nfsv4", "op-openattr-done", 1, 0, "struct compound_state *",
600	    "nfsv4opinfo_t *" },
601	{ "nfsv4", "op-openattr-done", 2, 1, "OPENATTR4res *" },
602	{ "nfsv4", "op-putfh-start", 0, 0, "struct compound_state *",
603	    "conninfo_t *" },
604	{ "nfsv4", "op-putfh-start", 1, 0, "struct compound_state *",
605	    "nfsv4opinfo_t *" },
606	{ "nfsv4", "op-putfh-start", 2, 1, "PUTFH4args *" },
607	{ "nfsv4", "op-putfh-done", 0, 0, "struct compound_state *",
608	    "conninfo_t *" },
609	{ "nfsv4", "op-putfh-done", 1, 0, "struct compound_state *",
610	    "nfsv4opinfo_t *" },
611	{ "nfsv4", "op-putfh-done", 2, 1, "PUTFH4res *" },
612	{ "nfsv4", "op-putpubfh-start", 0, 0, "struct compound_state *",
613	    "conninfo_t *" },
614	{ "nfsv4", "op-putpubfh-start", 1, 0, "struct compound_state *",
615	    "nfsv4opinfo_t *" },
616	{ "nfsv4", "op-putpubfh-done", 0, 0, "struct compound_state *",
617	    "conninfo_t *" },
618	{ "nfsv4", "op-putpubfh-done", 1, 0, "struct compound_state *",
619	    "nfsv4opinfo_t *" },
620	{ "nfsv4", "op-putpubfh-done", 2, 1, "PUTPUBFH4res *" },
621	{ "nfsv4", "op-putrootfh-start", 0, 0, "struct compound_state *",
622	    "conninfo_t *" },
623	{ "nfsv4", "op-putrootfh-start", 1, 0, "struct compound_state *",
624	    "nfsv4opinfo_t *" },
625	{ "nfsv4", "op-putrootfh-done", 0, 0, "struct compound_state *",
626	    "conninfo_t *" },
627	{ "nfsv4", "op-putrootfh-done", 1, 0, "struct compound_state *",
628	    "nfsv4opinfo_t *" },
629	{ "nfsv4", "op-putrootfh-done", 2, 1, "PUTROOTFH4res *" },
630	{ "nfsv4", "op-read-start", 0, 0, "struct compound_state *",
631	    "conninfo_t *" },
632	{ "nfsv4", "op-read-start", 1, 0, "struct compound_state *",
633	    "nfsv4opinfo_t *" },
634	{ "nfsv4", "op-read-start", 2, 1, "READ4args *" },
635	{ "nfsv4", "op-read-done", 0, 0, "struct compound_state *",
636	    "conninfo_t *" },
637	{ "nfsv4", "op-read-done", 1, 0, "struct compound_state *",
638	    "nfsv4opinfo_t *" },
639	{ "nfsv4", "op-read-done", 2, 1, "READ4res *" },
640	{ "nfsv4", "op-readdir-start", 0, 0, "struct compound_state *",
641	    "conninfo_t *" },
642	{ "nfsv4", "op-readdir-start", 1, 0, "struct compound_state *",
643	    "nfsv4opinfo_t *" },
644	{ "nfsv4", "op-readdir-start", 2, 1, "READDIR4args *" },
645	{ "nfsv4", "op-readdir-done", 0, 0, "struct compound_state *",
646	    "conninfo_t *" },
647	{ "nfsv4", "op-readdir-done", 1, 0, "struct compound_state *",
648	    "nfsv4opinfo_t *" },
649	{ "nfsv4", "op-readdir-done", 2, 1, "READDIR4res *" },
650	{ "nfsv4", "op-readlink-start", 0, 0, "struct compound_state *",
651	    "conninfo_t *" },
652	{ "nfsv4", "op-readlink-start", 1, 0, "struct compound_state *",
653	    "nfsv4opinfo_t *" },
654	{ "nfsv4", "op-readlink-done", 0, 0, "struct compound_state *",
655	    "conninfo_t *" },
656	{ "nfsv4", "op-readlink-done", 1, 0, "struct compound_state *",
657	    "nfsv4opinfo_t *" },
658	{ "nfsv4", "op-readlink-done", 2, 1, "READLINK4res *" },
659	{ "nfsv4", "op-release-lockowner-start", 0, 0,
660	    "struct compound_state *", "conninfo_t *" },
661	{ "nfsv4", "op-release-lockowner-start", 1, 0,
662	    "struct compound_state *", "nfsv4opinfo_t *" },
663	{ "nfsv4", "op-release-lockowner-start", 2, 1,
664	    "RELEASE_LOCKOWNER4args *" },
665	{ "nfsv4", "op-release-lockowner-done", 0, 0,
666	    "struct compound_state *", "conninfo_t *" },
667	{ "nfsv4", "op-release-lockowner-done", 1, 0,
668	    "struct compound_state *", "nfsv4opinfo_t *" },
669	{ "nfsv4", "op-release-lockowner-done", 2, 1,
670	    "RELEASE_LOCKOWNER4res *" },
671	{ "nfsv4", "op-remove-start", 0, 0, "struct compound_state *",
672	    "conninfo_t *" },
673	{ "nfsv4", "op-remove-start", 1, 0, "struct compound_state *",
674	    "nfsv4opinfo_t *" },
675	{ "nfsv4", "op-remove-start", 2, 1, "REMOVE4args *" },
676	{ "nfsv4", "op-remove-done", 0, 0, "struct compound_state *",
677	    "conninfo_t *" },
678	{ "nfsv4", "op-remove-done", 1, 0, "struct compound_state *",
679	    "nfsv4opinfo_t *" },
680	{ "nfsv4", "op-remove-done", 2, 1, "REMOVE4res *" },
681	{ "nfsv4", "op-rename-start", 0, 0, "struct compound_state *",
682	    "conninfo_t *" },
683	{ "nfsv4", "op-rename-start", 1, 0, "struct compound_state *",
684	    "nfsv4opinfo_t *" },
685	{ "nfsv4", "op-rename-start", 2, 1, "RENAME4args *" },
686	{ "nfsv4", "op-rename-done", 0, 0, "struct compound_state *",
687	    "conninfo_t *" },
688	{ "nfsv4", "op-rename-done", 1, 0, "struct compound_state *",
689	    "nfsv4opinfo_t *" },
690	{ "nfsv4", "op-rename-done", 2, 1, "RENAME4res *" },
691	{ "nfsv4", "op-renew-start", 0, 0, "struct compound_state *",
692	    "conninfo_t *" },
693	{ "nfsv4", "op-renew-start", 1, 0, "struct compound_state *",
694	    "nfsv4opinfo_t *" },
695	{ "nfsv4", "op-renew-start", 2, 1, "RENEW4args *" },
696	{ "nfsv4", "op-renew-done", 0, 0, "struct compound_state *",
697	    "conninfo_t *" },
698	{ "nfsv4", "op-renew-done", 1, 0, "struct compound_state *",
699	    "nfsv4opinfo_t *" },
700	{ "nfsv4", "op-renew-done", 2, 1, "RENEW4res *" },
701	{ "nfsv4", "op-restorefh-start", 0, 0, "struct compound_state *",
702	    "conninfo_t *" },
703	{ "nfsv4", "op-restorefh-start", 1, 0, "struct compound_state *",
704	    "nfsv4opinfo_t *" },
705	{ "nfsv4", "op-restorefh-done", 0, 0, "struct compound_state *",
706	    "conninfo_t *" },
707	{ "nfsv4", "op-restorefh-done", 1, 0, "struct compound_state *",
708	    "nfsv4opinfo_t *" },
709	{ "nfsv4", "op-restorefh-done", 2, 1, "RESTOREFH4res *" },
710	{ "nfsv4", "op-savefh-start", 0, 0, "struct compound_state *",
711	    "conninfo_t *" },
712	{ "nfsv4", "op-savefh-start", 1, 0, "struct compound_state *",
713	    "nfsv4opinfo_t *" },
714	{ "nfsv4", "op-savefh-done", 0, 0, "struct compound_state *",
715	    "conninfo_t *" },
716	{ "nfsv4", "op-savefh-done", 1, 0, "struct compound_state *",
717	    "nfsv4opinfo_t *" },
718	{ "nfsv4", "op-savefh-done", 2, 1, "SAVEFH4res *" },
719	{ "nfsv4", "op-secinfo-start", 0, 0, "struct compound_state *",
720	    "conninfo_t *" },
721	{ "nfsv4", "op-secinfo-start", 1, 0, "struct compound_state *",
722	    "nfsv4opinfo_t *" },
723	{ "nfsv4", "op-secinfo-start", 2, 1, "SECINFO4args *" },
724	{ "nfsv4", "op-secinfo-done", 0, 0, "struct compound_state *",
725	    "conninfo_t *" },
726	{ "nfsv4", "op-secinfo-done", 1, 0, "struct compound_state *",
727	    "nfsv4opinfo_t *" },
728	{ "nfsv4", "op-secinfo-done", 2, 1, "SECINFO4res *" },
729	{ "nfsv4", "op-setattr-start", 0, 0, "struct compound_state *",
730	    "conninfo_t *" },
731	{ "nfsv4", "op-setattr-start", 1, 0, "struct compound_state *",
732	    "nfsv4opinfo_t *" },
733	{ "nfsv4", "op-setattr-start", 2, 1, "SETATTR4args *" },
734	{ "nfsv4", "op-setattr-done", 0, 0, "struct compound_state *",
735	    "conninfo_t *" },
736	{ "nfsv4", "op-setattr-done", 1, 0, "struct compound_state *",
737	    "nfsv4opinfo_t *" },
738	{ "nfsv4", "op-setattr-done", 2, 1, "SETATTR4res *" },
739	{ "nfsv4", "op-setclientid-start", 0, 0, "struct compound_state *",
740	    "conninfo_t *" },
741	{ "nfsv4", "op-setclientid-start", 1, 0, "struct compound_state *",
742	    "nfsv4opinfo_t *" },
743	{ "nfsv4", "op-setclientid-start", 2, 1, "SETCLIENTID4args *" },
744	{ "nfsv4", "op-setclientid-done", 0, 0, "struct compound_state *",
745	    "conninfo_t *" },
746	{ "nfsv4", "op-setclientid-done", 1, 0, "struct compound_state *",
747	    "nfsv4opinfo_t *" },
748	{ "nfsv4", "op-setclientid-done", 2, 1, "SETCLIENTID4res *" },
749	{ "nfsv4", "op-setclientid-confirm-start", 0, 0,
750	    "struct compound_state *", "conninfo_t *" },
751	{ "nfsv4", "op-setclientid-confirm-start", 1, 0,
752	    "struct compound_state *", "nfsv4opinfo_t *" },
753	{ "nfsv4", "op-setclientid-confirm-start", 2, 1,
754	    "SETCLIENTID_CONFIRM4args *" },
755	{ "nfsv4", "op-setclientid-confirm-done", 0, 0,
756	    "struct compound_state *", "conninfo_t *" },
757	{ "nfsv4", "op-setclientid-confirm-done", 1, 0,
758	    "struct compound_state *", "nfsv4opinfo_t *" },
759	{ "nfsv4", "op-setclientid-confirm-done", 2, 1,
760	    "SETCLIENTID_CONFIRM4res *" },
761	{ "nfsv4", "op-verify-start", 0, 0, "struct compound_state *",
762	    "conninfo_t *" },
763	{ "nfsv4", "op-verify-start", 1, 0, "struct compound_state *",
764	    "nfsv4opinfo_t *" },
765	{ "nfsv4", "op-verify-start", 2, 1, "VERIFY4args *" },
766	{ "nfsv4", "op-verify-done", 0, 0, "struct compound_state *",
767	    "conninfo_t *" },
768	{ "nfsv4", "op-verify-done", 1, 0, "struct compound_state *",
769	    "nfsv4opinfo_t *" },
770	{ "nfsv4", "op-verify-done", 2, 1, "VERIFY4res *" },
771	{ "nfsv4", "op-write-start", 0, 0, "struct compound_state *",
772	    "conninfo_t *" },
773	{ "nfsv4", "op-write-start", 1, 0, "struct compound_state *",
774	    "nfsv4opinfo_t *" },
775	{ "nfsv4", "op-write-start", 2, 1, "WRITE4args *" },
776	{ "nfsv4", "op-write-done", 0, 0, "struct compound_state *",
777	    "conninfo_t *" },
778	{ "nfsv4", "op-write-done", 1, 0, "struct compound_state *",
779	    "nfsv4opinfo_t *" },
780	{ "nfsv4", "op-write-done", 2, 1, "WRITE4res *" },
781	{ "nfsv4", "cb-recall-start", 0, 0, "rfs4_client_t *",
782	    "conninfo_t *" },
783	{ "nfsv4", "cb-recall-start", 1, 1, "rfs4_deleg_state_t *",
784	    "nfsv4cbinfo_t *" },
785	{ "nfsv4", "cb-recall-start", 2, 2, "CB_RECALL4args *" },
786	{ "nfsv4", "cb-recall-done", 0, 0, "rfs4_client_t *",
787	    "conninfo_t *" },
788	{ "nfsv4", "cb-recall-done", 1, 1, "rfs4_deleg_state_t *",
789	    "nfsv4cbinfo_t *" },
790	{ "nfsv4", "cb-recall-done", 2, 2, "CB_RECALL4res *" },
791
792	{ "sysevent", "post", 0, 0, "evch_bind_t *", "syseventchaninfo_t *" },
793	{ "sysevent", "post", 1, 1, "sysevent_impl_t *", "syseventinfo_t *" },
794
795	{ "xpv", "add-to-physmap-end", 0, 0, "int" },
796	{ "xpv", "add-to-physmap-start", 0, 0, "domid_t" },
797	{ "xpv", "add-to-physmap-start", 1, 1, "uint_t" },
798	{ "xpv", "add-to-physmap-start", 2, 2, "ulong_t" },
799	{ "xpv", "add-to-physmap-start", 3, 3, "ulong_t" },
800	{ "xpv", "decrease-reservation-end", 0, 0, "int" },
801	{ "xpv", "decrease-reservation-start", 0, 0, "domid_t" },
802	{ "xpv", "decrease-reservation-start", 1, 1, "ulong_t" },
803	{ "xpv", "decrease-reservation-start", 2, 2, "uint_t" },
804	{ "xpv", "decrease-reservation-start", 3, 3, "ulong_t *" },
805	{ "xpv", "dom-create-start", 0, 0, "xen_domctl_t *" },
806	{ "xpv", "dom-destroy-start", 0, 0, "domid_t" },
807	{ "xpv", "dom-pause-start", 0, 0, "domid_t" },
808	{ "xpv", "dom-unpause-start", 0, 0, "domid_t" },
809	{ "xpv", "dom-create-end", 0, 0, "int" },
810	{ "xpv", "dom-destroy-end", 0, 0, "int" },
811	{ "xpv", "dom-pause-end", 0, 0, "int" },
812	{ "xpv", "dom-unpause-end", 0, 0, "int" },
813	{ "xpv", "evtchn-op-end", 0, 0, "int" },
814	{ "xpv", "evtchn-op-start", 0, 0, "int" },
815	{ "xpv", "evtchn-op-start", 1, 1, "void *" },
816	{ "xpv", "increase-reservation-end", 0, 0, "int" },
817	{ "xpv", "increase-reservation-start", 0, 0, "domid_t" },
818	{ "xpv", "increase-reservation-start", 1, 1, "ulong_t" },
819	{ "xpv", "increase-reservation-start", 2, 2, "uint_t" },
820	{ "xpv", "increase-reservation-start", 3, 3, "ulong_t *" },
821	{ "xpv", "mmap-end", 0, 0, "int" },
822	{ "xpv", "mmap-entry", 0, 0, "ulong_t" },
823	{ "xpv", "mmap-entry", 1, 1, "ulong_t" },
824	{ "xpv", "mmap-entry", 2, 2, "ulong_t" },
825	{ "xpv", "mmap-start", 0, 0, "domid_t" },
826	{ "xpv", "mmap-start", 1, 1, "int" },
827	{ "xpv", "mmap-start", 2, 2, "privcmd_mmap_entry_t *" },
828	{ "xpv", "mmapbatch-end", 0, 0, "int" },
829	{ "xpv", "mmapbatch-end", 1, 1, "struct seg *" },
830	{ "xpv", "mmapbatch-end", 2, 2, "caddr_t" },
831	{ "xpv", "mmapbatch-start", 0, 0, "domid_t" },
832	{ "xpv", "mmapbatch-start", 1, 1, "int" },
833	{ "xpv", "mmapbatch-start", 2, 2, "caddr_t" },
834	{ "xpv", "mmu-ext-op-end", 0, 0, "int" },
835	{ "xpv", "mmu-ext-op-start", 0, 0, "int" },
836	{ "xpv", "mmu-ext-op-start", 1, 1, "struct mmuext_op *" },
837	{ "xpv", "mmu-update-start", 0, 0, "int" },
838	{ "xpv", "mmu-update-start", 1, 1, "int" },
839	{ "xpv", "mmu-update-start", 2, 2, "mmu_update_t *" },
840	{ "xpv", "mmu-update-end", 0, 0, "int" },
841	{ "xpv", "populate-physmap-end", 0, 0, "int" },
842	{ "xpv", "populate-physmap-start", 0, 0, "domid_t" },
843	{ "xpv", "populate-physmap-start", 1, 1, "ulong_t" },
844	{ "xpv", "populate-physmap-start", 2, 2, "ulong_t *" },
845	{ "xpv", "set-memory-map-end", 0, 0, "int" },
846	{ "xpv", "set-memory-map-start", 0, 0, "domid_t" },
847	{ "xpv", "set-memory-map-start", 1, 1, "int" },
848	{ "xpv", "set-memory-map-start", 2, 2, "struct xen_memory_map *" },
849	{ "xpv", "setvcpucontext-end", 0, 0, "int" },
850	{ "xpv", "setvcpucontext-start", 0, 0, "domid_t" },
851	{ "xpv", "setvcpucontext-start", 1, 1, "vcpu_guest_context_t *" },
852	{ NULL }
853};
854
855/*ARGSUSED*/
856int
857sdt_mode(void *arg, dtrace_id_t id, void *parg)
858{
859	/*
860	 * We tell DTrace that we're in kernel mode, that the firing needs to
861	 * be dropped for anything that doesn't have necessary privileges, and
862	 * that it needs to be restricted for anything that has restricted
863	 * (i.e., not all-zone) privileges.
864	 */
865	return (DTRACE_MODE_KERNEL | DTRACE_MODE_NOPRIV_DROP |
866	    DTRACE_MODE_LIMITEDPRIV_RESTRICT);
867}
868
869/*ARGSUSED*/
870void
871sdt_getargdesc(void *arg, dtrace_id_t id, void *parg, dtrace_argdesc_t *desc)
872{
873	sdt_probe_t *sdp = parg;
874	int i;
875
876	desc->dtargd_native[0] = '\0';
877	desc->dtargd_xlate[0] = '\0';
878
879	for (i = 0; sdt_args[i].sda_provider != NULL; i++) {
880		sdt_argdesc_t *a = &sdt_args[i];
881
882		if (strcmp(sdp->sdp_provider->sdtp_name, a->sda_provider) != 0)
883			continue;
884
885		if (a->sda_name != NULL &&
886		    strcmp(sdp->sdp_name, a->sda_name) != 0)
887			continue;
888
889		if (desc->dtargd_ndx != a->sda_ndx)
890			continue;
891
892		if (a->sda_native != NULL)
893			(void) strcpy(desc->dtargd_native, a->sda_native);
894
895		if (a->sda_xlate != NULL)
896			(void) strcpy(desc->dtargd_xlate, a->sda_xlate);
897
898		desc->dtargd_mapping = a->sda_mapping;
899		return;
900	}
901
902	desc->dtargd_ndx = DTRACE_ARGNONE;
903}
904