xref: /titanic_41/usr/src/uts/sparc/ml/modstubs.s (revision 314609f3577728589434a6cda75ea45d075482c2)
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 2006 Sun Microsystems, Inc.  All rights reserved.
23 * Use is subject to license terms.
24 */
25
26#pragma ident	"%Z%%M%	%I%	%E% SMI"
27
28#if !defined(lint)
29#include "assym.h"
30#endif /* !lint */
31
32#include <sys/asm_linkage.h>
33
34#if defined(lint)
35
36char stubs_base[1], stubs_end[1];
37
38#else	/* lint */
39
40/*
41 * WARNING: there is no check for forgetting to write END_MODULE,
42 * and if you do, the kernel will most likely crash.  Be careful
43 *
44 * This file assumes that all of the contributions to the data segment
45 * will be contiguous in the output file, even though they are separated
46 * by pieces of text.  This is safe for all assemblers I know of now...
47 */
48
49/*
50 * This file uses ansi preprocessor features:
51 *
52 * 1. 	#define mac(a) extra_ ## a     -->   mac(x) expands to extra_a
53 * The old version of this is
54 *      #define mac(a) extra_/.*.*./a
55 * but this fails if the argument has spaces "mac ( x )"
56 * (Ignore the dots above, I had to put them in to keep this a comment.)
57 *
58 * 2.   #define mac(a) #a             -->    mac(x) expands to "x"
59 * The old version is
60 *      #define mac(a) "a"
61 *
62 * For some reason, the 5.0 preprocessor isn't happy with the above usage.
63 * For now, we're not using these ansi features.
64 *
65 * The reason is that "the 5.0 ANSI preprocessor" is built into the compiler
66 * and is a tokenizing preprocessor. This means, when confronted by something
67 * other than C token generation rules, strange things occur. In this case,
68 * when confronted by an assembly file, it would turn the token ".globl" into
69 * two tokens "." and "globl". For this reason, the traditional, non-ANSI
70 * preprocessor is used on assembly files.
71 *
72 * It would be desirable to have a non-tokenizing cpp (accp?) to use for this.
73 */
74
75/*
76 * This file contains the stubs routines for modules which can be autoloaded.
77 */
78
79
80/*
81 * See the 'struct mod_modinfo' definition to see what this structure
82 * is trying to achieve here.
83 */
84/*
85 * XX64 - This still needs some repair.
86 * (a) define 'pointer alignment' and use it
87 * (b) define '.pword' or equivalent, and use it (to mean .word or .xword).
88 */
89#define	MODULE(module,namespace)	\
90	.seg	".data";		\
91module/**/_modname:			\
92	.ascii	"namespace/module";	\
93	.byte	0;			\
94	.align	CPTRSIZE;		\
95	.global	module/**/_modinfo;	\
96	.type	module/**/_modinfo, #object;	\
97	.size	module/**/_modinfo, 16;	\
98module/**/_modinfo:			\
99	.word 0;			\
100	.word module/**/_modname;	\
101	.word 0;			\
102	.word 0;
103
104#define	END_MODULE(module)		\
105	.align 8; .word 0; .word 0	/* FIXME: .xword 0 */
106
107
108#define STUB(module, fcnname, retfcn)	\
109    STUB_COMMON(module, fcnname, mod_hold_stub, retfcn, 0)
110
111/*
112 * "weak stub", don't load on account of this call
113 */
114#define WSTUB(module, fcnname, retfcn)	\
115    STUB_COMMON(module, fcnname, retfcn, retfcn, MODS_WEAK)
116
117/*
118 * "non-unloadable stub", don't bother 'holding' module if it's already loaded
119 * since the module cannot be unloaded.
120 *
121 * User *MUST* guarantee the module is not unloadable (no _fini routine).
122 */
123#define NO_UNLOAD_STUB(module, fcnname, retfcn)	\
124    STUB_UNLOADABLE(module, fcnname, retfcn, retfcn, MODS_NOUNLOAD)
125
126/*
127 * Macro for modstubbed system calls whose modules are not unloadable.
128 *
129 * System call modstubs needs special handling for the case where
130 * the modstub is a system call, because %fp comes from user frame.
131 */
132#define	SCALL_NU_STUB(module, fcnname, retfcn)	\
133    SCALL_UNLOADABLE(module, fcnname, retfcn, retfcn, MODS_NOUNLOAD)
134/* "weak stub" for non-unloadable module, don't load on account of this call */
135#define NO_UNLOAD_WSTUB(module, fcnname, retfcn) \
136    STUB_UNLOADABLE(module, fcnname, retfcn, retfcn, MODS_NOUNLOAD|MODS_WEAK)
137
138#define	STUB_DATA(module, fcnname, install_fcn, retfcn, weak)		\
139	.seg	".data";						\
140	.align	8;							\
141fcnname/**/_info:							\
142	.word	0;			/* 0 */				\
143	.word	install_fcn;		/* 4 */				\
144	.word	0;			/* 8 */				\
145	.word	module/**/_modinfo;	/* c */				\
146	.word	0;			/* 10 */			\
147	.word	fcnname;		/* 14 */			\
148	.word	0;			/* 18 */			\
149	.word	retfcn;			/* 1c */			\
150	.word   weak			/* 20 */
151
152/*
153 * The flag MODS_INSTALLED is stored in the stub data and is used to
154 * indicate if a module is installed and initialized.  This flag is used
155 * instead of the mod_stub_info->mods_modinfo->mod_installed flag
156 * to minimize the number of pointer de-references for each function
157 * call (and also to avoid possible TLB misses which could be induced
158 * by dereferencing these pointers.)
159 */
160
161#define STUB_COMMON(module, fcnname, install_fcn, retfcn, weak)		\
162	ENTRY_NP(fcnname);						\
163	save	%sp, -SA(MINFRAME), %sp;/* new window */		\
164	set	fcnname/**/_info, %l5;					\
165	ld	[%l5 + MODS_FLAG], %l1;	/* weak?? */			\
166	cmp	%l1, 0;							\
167	be,a	1f;			/* not weak */			\
168	restore;							\
169	btst	MODS_INSTALLED, %l1;	/* installed?? */		\
170 	bne,a,pt %xcc, 1f;		/* yes, do mod_hold thing */	\
171 	restore;							\
172 	ldn	[%l5 + MODS_RETFCN], %g1;				\
173	jmp	%g1;			/* no, just jump to retfcn */	\
174	restore;							\
1751:	sub	%sp, %fp, %g1;	/* get (-)size of callers stack */	\
176	save	%sp, %g1, %sp;	/* create new frame same size */	\
177	sub	%g0, %g1, %l4;  /* size of stack frame */		\
178	sethi	%hi(fcnname/**/_info), %l5;				\
179	b	stubs_common_code;					\
180	or	%l5, %lo(fcnname/**/_info), %l5;			\
181	SET_SIZE(fcnname);						\
182	STUB_DATA(module, fcnname, install_fcn, retfcn, weak)
183
184#define STUB_UNLOADABLE(module, fcnname, install_fcn, retfcn, weak)	\
185	ENTRY_NP(fcnname);						\
186	save	%sp, -SA(MINFRAME), %sp;	/* new window */	\
187	set	fcnname/**/_info, %l5;					\
188	ld	[%l5 + MODS_FLAG], %l1;					\
189	btst	MODS_INSTALLED, %l1;		/* installed?? */	\
190	bne,a	%xcc, 1f;			/* yes */		\
191	ldn	[%l5], %g1;						\
192	btst	MODS_WEAK, %l1;			/* weak?? */		\
193	be,a	2f;				/* no, load module */	\
194	restore;							\
195	ldn	[%l5 + MODS_RETFCN], %g1;				\
1961:	jmp	%g1;				/* off we go */		\
197	restore;							\
1982:	sub	%sp, %fp, %g1;	/* get (-)size of callers frame */	\
199	save	%sp, %g1, %sp;	/* create new frame same size */	\
200	sub	%g0, %g1, %l4;  /* size of stack frame */		\
201	sethi	%hi(fcnname/**/_info), %l5;				\
202	b	stubs_common_code;					\
203	or	%l5, %lo(fcnname/**/_info), %l5;			\
204	SET_SIZE(fcnname);						\
205	STUB_DATA(module, fcnname, install_fcn, retfcn, weak)
206
207#define SCALL_UNLOADABLE(module, fcnname, install_fcn, retfcn, weak)	\
208	ENTRY_NP(fcnname);						\
209	save	%sp, -SA(MINFRAME), %sp;	/* new window */	\
210	set	fcnname/**/_info, %l5;					\
211	ld	[%l5 + MODS_FLAG], %l1;		/* installed?? */	\
212	btst	MODS_INSTALLED, %l1;					\
213	be,a	%xcc, 1f;			/* no, load module */	\
214	restore;							\
215 	ldn	[%l5], %g1;						\
216	jmp	%g1;				/* yes, off we go */	\
217	restore;							\
2181:	save	%sp, -SA(MINFRAME), %sp;/* new frame */			\
219	sub	%g0, -SA(MINFRAME), %l4;/* size of stack frame */	\
220	sethi	%hi(fcnname/**/_info), %l5;				\
221	b	stubs_common_code;					\
222	or	%l5, %lo(fcnname/**/_info), %l5;			\
223	SET_SIZE(fcnname);						\
224	STUB_DATA(module, fcnname, install_fcn, retfcn, weak)
225
226	.section	".text"
227
228	/*
229	 * We branch here with the fcnname_info pointer in l5
230	 * and the frame size in %l4.
231	 */
232	ENTRY_NP(stubs_common_code)
233	cmp	%l4, SA(MINFRAME)
234	ble,a,pn %xcc, 2f
235	nop
236
237	sub	%l4, 0x80, %l4		/* skip locals and outs */
238	add	%sp, 0x80, %l0
239	add	%fp, 0x80, %l1		/* get original sp before save */
2401:
241	/* Copy stack frame */
242	ldn	[%l1 + STACK_BIAS], %l2
243	inc	8, %l1
244	stn	%l2, [%l0 + STACK_BIAS]
245	deccc	8, %l4
246	bg,a	1b
247	inc	8, %l0
2482:
249	call	mod_hold_stub		/* Hold the module */
250	mov	%l5, %o0
251	cmp	%o0, -1			/* if error then return error */
252	bne,a	1f
253	nop
254	ldn	[%l5 + MODS_RETFCN], %i0
255	call	%i0
256	nop
257	ret
258	restore	%o0, 0, %o0
2591:
260	ldn	[%l5], %g1
261	mov	%i0, %o0	/* copy over incoming args, if number of */
262	mov	%i1, %o1	/* args is > 6 then we copied them above */
263	mov	%i2, %o2
264	mov	%i3, %o3
265	mov	%i4, %o4
266	call	%g1		/* jump to the stub function */
267	mov	%i5, %o5
268	mov	%o0, %i0	/* copy any return values */
269	mov	%o1, %i1
270	call	mod_release_stub	/* release hold on module */
271	mov	%l5, %o0
272	ret			/* return to caller */
273	restore
274	SET_SIZE(stubs_common_code)
275
276! this is just a marker for the area of text that contains stubs
277	.seg ".text"
278	.global stubs_base
279stubs_base:
280	nop
281
282/*
283 * WARNING WARNING WARNING!!!!!!
284 *
285 * On the MODULE macro you MUST NOT use any spaces!!! They are
286 * significant to the preprocessor.  With ansi c there is a way around this
287 * but for some reason (yet to be investigated) ansi didn't work for other
288 * reasons!
289 *
290 * When zero is used as the return function, the system will call
291 * panic if the stub can't be resolved.
292 */
293
294/*
295 * Stubs for devfs. A non-unloadable module.
296 */
297#ifndef DEVFS_MODULE
298	MODULE(devfs,fs);
299	NO_UNLOAD_STUB(devfs, devfs_clean,		nomod_minus_one);
300	NO_UNLOAD_STUB(devfs, devfs_lookupname,		nomod_minus_one);
301	NO_UNLOAD_STUB(devfs, devfs_walk,		nomod_minus_one);
302	NO_UNLOAD_STUB(devfs, devfs_devpolicy,		nomod_minus_one);
303	NO_UNLOAD_STUB(devfs, devfs_reset_perm,		nomod_minus_one);
304	NO_UNLOAD_STUB(devfs, devfs_remdrv_cleanup,	nomod_minus_one);
305	END_MODULE(devfs);
306#endif
307
308/*
309 * Stubs for specfs. A non-unloadable module.
310 */
311
312#ifndef SPEC_MODULE
313	MODULE(specfs,fs);
314	NO_UNLOAD_STUB(specfs, common_specvp,  	nomod_zero);
315	NO_UNLOAD_STUB(specfs, makectty,		nomod_zero);
316	NO_UNLOAD_STUB(specfs, makespecvp,      	nomod_zero);
317	NO_UNLOAD_STUB(specfs, smark,           	nomod_zero);
318	NO_UNLOAD_STUB(specfs, spec_segmap,     	nomod_einval);
319	NO_UNLOAD_STUB(specfs, specfind,        	nomod_zero);
320	NO_UNLOAD_STUB(specfs, specvp,          	nomod_zero);
321	NO_UNLOAD_STUB(specfs, devi_stillreferenced,	nomod_zero);
322	NO_UNLOAD_STUB(specfs, spec_getvnodeops,	nomod_zero);
323	NO_UNLOAD_STUB(specfs, spec_char_map,		nomod_zero);
324	NO_UNLOAD_STUB(specfs, specvp_devfs,  		nomod_zero);
325	NO_UNLOAD_STUB(specfs, spec_assoc_vp_with_devi,	nomod_void);
326	NO_UNLOAD_STUB(specfs, spec_hold_devi_by_vp,	nomod_zero);
327	NO_UNLOAD_STUB(specfs, spec_snode_walk,		nomod_void);
328	NO_UNLOAD_STUB(specfs, spec_devi_open_count,	nomod_minus_one);
329	NO_UNLOAD_STUB(specfs, spec_is_clone,		nomod_zero);
330	NO_UNLOAD_STUB(specfs, spec_is_selfclone,	nomod_zero);
331	END_MODULE(specfs);
332#endif
333
334
335/*
336 * Stubs for sockfs. A non-unloadable module.
337 */
338#ifndef SOCK_MODULE
339	MODULE(sockfs, fs);
340	SCALL_NU_STUB(sockfs, so_socket,  	nomod_zero);
341	SCALL_NU_STUB(sockfs, so_socketpair,	nomod_zero);
342	SCALL_NU_STUB(sockfs, bind,  		nomod_zero);
343	SCALL_NU_STUB(sockfs, listen,  		nomod_zero);
344	SCALL_NU_STUB(sockfs, accept,  		nomod_zero);
345	SCALL_NU_STUB(sockfs, connect,  	nomod_zero);
346	SCALL_NU_STUB(sockfs, shutdown,  	nomod_zero);
347	SCALL_NU_STUB(sockfs, recv,  		nomod_zero);
348	SCALL_NU_STUB(sockfs, recvfrom,  	nomod_zero);
349	SCALL_NU_STUB(sockfs, recvmsg,  	nomod_zero);
350	SCALL_NU_STUB(sockfs, send,  		nomod_zero);
351	SCALL_NU_STUB(sockfs, sendmsg,  	nomod_zero);
352	SCALL_NU_STUB(sockfs, sendto, 		nomod_zero);
353#ifdef _SYSCALL32_IMPL
354	SCALL_NU_STUB(sockfs, recv32,  		nomod_zero);
355	SCALL_NU_STUB(sockfs, recvfrom32,  	nomod_zero);
356	SCALL_NU_STUB(sockfs, send32,  		nomod_zero);
357	SCALL_NU_STUB(sockfs, sendto32, 	nomod_zero);
358#endif /* _SYSCALL32_IMPL */
359	SCALL_NU_STUB(sockfs, getpeername,  	nomod_zero);
360	SCALL_NU_STUB(sockfs, getsockname,  	nomod_zero);
361	SCALL_NU_STUB(sockfs, getsockopt,  	nomod_zero);
362	SCALL_NU_STUB(sockfs, setsockopt,  	nomod_zero);
363	SCALL_NU_STUB(sockfs, sockconfig,  	nomod_zero);
364	NO_UNLOAD_STUB(sockfs, sock_getmsg,  	nomod_zero);
365	NO_UNLOAD_STUB(sockfs, sock_putmsg,  	nomod_zero);
366	NO_UNLOAD_STUB(sockfs, sosendfile64,  	nomod_zero);
367	NO_UNLOAD_STUB(sockfs, sock_getfasync,  nomod_zero);
368	NO_UNLOAD_STUB(sockfs, nl7c_sendfilev,  nomod_zero);
369	NO_UNLOAD_STUB(sockfs, sostream_direct,	nomod_zero);
370	END_MODULE(sockfs);
371#endif
372
373/*
374 * IPsec stubs.
375 */
376
377#ifndef	IPSECAH_MODULE
378	MODULE(ipsecah,drv);
379	WSTUB(ipsecah,	ipsec_construct_inverse_acquire,	nomod_zero);
380	WSTUB(ipsecah,	sadb_acquire,		nomod_zero);
381	WSTUB(ipsecah,	sadb_ill_download,	nomod_zero);
382	WSTUB(ipsecah,	ipsecah_algs_changed,	nomod_zero);
383	WSTUB(ipsecah,	sadb_alg_update,	nomod_zero);
384	WSTUB(ipsecah,	sadb_unlinkassoc,	nomod_zero);
385	WSTUB(ipsecah,	sadb_insertassoc,	nomod_zero);
386	WSTUB(ipsecah,	ipsecah_in_assocfailure,	nomod_zero);
387	WSTUB(ipsecah,	sadb_set_lpkt,		nomod_zero);
388	WSTUB(ipsecah,	ipsecah_icmp_error,	nomod_zero);
389	END_MODULE(ipsecah);
390#endif
391
392#ifndef	IPSECESP_MODULE
393	MODULE(ipsecesp,drv);
394	WSTUB(ipsecesp,	ipsecesp_fill_defs,	nomod_zero);
395	WSTUB(ipsecesp,	ipsecesp_algs_changed,	nomod_zero);
396	WSTUB(ipsecesp, ipsecesp_in_assocfailure,	nomod_zero);
397	WSTUB(ipsecesp, ipsecesp_init_funcs,	nomod_zero);
398	WSTUB(ipsecesp,	ipsecesp_icmp_error,	nomod_zero);
399	END_MODULE(ipsecesp);
400#endif
401
402#ifndef KEYSOCK_MODULE
403	MODULE(keysock,drv);
404	WSTUB(keysock,	keysock_plumb_ipsec,	nomod_zero);
405	WSTUB(keysock,	keysock_extended_reg,	nomod_zero);
406	WSTUB(keysock,	keysock_next_seq,	nomod_zero);
407	END_MODULE(keysock);
408#endif
409
410#ifndef SPDSOCK_MODULE
411	MODULE(spdsock,drv);
412	WSTUB(spdsock,	spdsock_update_pending_algs,	nomod_zero);
413	END_MODULE(spdsock);
414#endif
415
416#ifndef NATTYMOD_MODULE
417	MODULE(nattymod, strmod);
418	WSTUB(nattymod, nattymod_clean_ipif, nomod_zero);
419	END_MODULE(nattymod);
420#endif
421
422/*
423 * Stubs for nfs common code.
424 * XXX nfs_getvnodeops should go away with removal of kludge in vnode.c
425 */
426#ifndef NFS_MODULE
427	MODULE(nfs,fs);
428	WSTUB(nfs,	nfs_getvnodeops,	nomod_zero);
429	WSTUB(nfs,	nfs_perror,		nomod_zero);
430	WSTUB(nfs,	nfs_cmn_err,		nomod_zero);
431	WSTUB(nfs,	clcleanup_zone,		nomod_zero);
432	WSTUB(nfs,	clcleanup4_zone,	nomod_zero);
433	END_MODULE(nfs);
434#endif
435
436/*
437 * Stubs for nfs_dlboot (diskless booting).
438 */
439#ifndef NFS_DLBOOT_MODULE
440	MODULE(nfs_dlboot,misc);
441	STUB(nfs_dlboot,	mount_root,	nomod_minus_one);
442	STUB(nfs_dlboot,        dhcpinit,       nomod_minus_one);
443	END_MODULE(nfs_dlboot);
444#endif
445
446/*
447 * Stubs for nfs server-only code.
448 */
449#ifndef NFSSRV_MODULE
450	MODULE(nfssrv,misc);
451	STUB(nfssrv,		lm_nfs3_fhtovp,	nomod_minus_one);
452	STUB(nfssrv,		lm_fhtovp,	nomod_minus_one);
453	STUB(nfssrv,		exportfs,	nomod_minus_one);
454	STUB(nfssrv,		nfs_getfh,	nomod_minus_one);
455	STUB(nfssrv,		nfsl_flush,	nomod_minus_one);
456	STUB(nfssrv,		rfs4_check_delegated, nomod_zero);
457	STUB(nfssrv,		mountd_args,	nomod_minus_one);
458	NO_UNLOAD_STUB(nfssrv,	rdma_start,	nomod_zero);
459	NO_UNLOAD_STUB(nfssrv,	nfs_svc,	nomod_zero);
460	END_MODULE(nfssrv);
461#endif
462
463/*
464 * Stubs for kernel lock manager.
465 */
466#ifndef KLM_MODULE
467	MODULE(klmmod,misc);
468	NO_UNLOAD_STUB(klmmod, lm_svc,		nomod_zero);
469	NO_UNLOAD_STUB(klmmod, lm_shutdown,	nomod_zero);
470	NO_UNLOAD_STUB(klmmod, lm_unexport,	nomod_zero);
471	NO_UNLOAD_STUB(klmmod, lm_cprresume,	nomod_zero);
472	NO_UNLOAD_STUB(klmmod, lm_cprsuspend,	nomod_zero);
473	NO_UNLOAD_STUB(klmmod, lm_safelock, nomod_zero);
474	NO_UNLOAD_STUB(klmmod, lm_safemap, nomod_zero);
475	NO_UNLOAD_STUB(klmmod, lm_has_sleep, nomod_zero);
476	NO_UNLOAD_STUB(klmmod, lm_free_config, nomod_zero);
477	NO_UNLOAD_STUB(klmmod, lm_vp_active, nomod_zero);
478	NO_UNLOAD_STUB(klmmod, lm_get_sysid, nomod_zero);
479	NO_UNLOAD_STUB(klmmod, lm_rel_sysid, nomod_zero);
480	NO_UNLOAD_STUB(klmmod, lm_alloc_sysidt, nomod_minus_one);
481	NO_UNLOAD_STUB(klmmod, lm_free_sysidt, nomod_zero);
482	NO_UNLOAD_STUB(klmmod, lm_sysidt, nomod_minus_one);
483	END_MODULE(klmmod);
484#endif
485
486#ifndef KLMOPS_MODULE
487	MODULE(klmops,misc);
488	NO_UNLOAD_STUB(klmops, lm_frlock,	nomod_zero);
489	NO_UNLOAD_STUB(klmops, lm4_frlock,	nomod_zero);
490	NO_UNLOAD_STUB(klmops, lm_shrlock,	nomod_zero);
491	NO_UNLOAD_STUB(klmops, lm4_shrlock,	nomod_zero);
492	NO_UNLOAD_STUB(klmops, lm_nlm_dispatch,	nomod_zero);
493	NO_UNLOAD_STUB(klmops, lm_nlm4_dispatch,	nomod_zero);
494	NO_UNLOAD_STUB(klmops, lm_nlm_reclaim,	nomod_zero);
495	NO_UNLOAD_STUB(klmops, lm_nlm4_reclaim,	nomod_zero);
496	NO_UNLOAD_STUB(klmops, lm_register_lock_locally, nomod_zero);
497	END_MODULE(klmops);
498#endif
499
500/*
501 * Stubs for kernel TLI module
502 *   XXX currently we never allow this to unload
503 */
504#ifndef TLI_MODULE
505	MODULE(tlimod,misc);
506	NO_UNLOAD_STUB(tlimod, t_kopen,		nomod_minus_one);
507	NO_UNLOAD_STUB(tlimod, t_kunbind,  	nomod_zero);
508	NO_UNLOAD_STUB(tlimod, t_kadvise,  	nomod_zero);
509	NO_UNLOAD_STUB(tlimod, t_krcvudata,  	nomod_zero);
510	NO_UNLOAD_STUB(tlimod, t_ksndudata,  	nomod_zero);
511	NO_UNLOAD_STUB(tlimod, t_kalloc,  	nomod_zero);
512	NO_UNLOAD_STUB(tlimod, t_kbind,  	nomod_zero);
513	NO_UNLOAD_STUB(tlimod, t_kclose,  	nomod_zero);
514	NO_UNLOAD_STUB(tlimod, t_kspoll,  	nomod_zero);
515	NO_UNLOAD_STUB(tlimod, t_kfree,  	nomod_zero);
516	END_MODULE(tlimod);
517#endif
518
519/*
520 * Stubs for kernel RPC module
521 *   XXX currently we never allow this to unload
522 */
523#ifndef RPC_MODULE
524	MODULE(rpcmod,strmod);
525	NO_UNLOAD_STUB(rpcmod, clnt_tli_kcreate,	nomod_minus_one);
526	NO_UNLOAD_STUB(rpcmod, svc_tli_kcreate,		nomod_minus_one);
527	NO_UNLOAD_STUB(rpcmod, bindresvport,		nomod_minus_one);
528	NO_UNLOAD_STUB(rpcmod, rdma_register_mod,	nomod_minus_one);
529	NO_UNLOAD_STUB(rpcmod, rdma_unregister_mod,	nomod_minus_one);
530	NO_UNLOAD_STUB(rpcmod, svc_queuereq,		nomod_minus_one);
531	NO_UNLOAD_STUB(rpcmod, clist_add,		nomod_minus_one);
532	END_MODULE(rpcmod);
533#endif
534
535/*
536 * Stubs for des
537 */
538#ifndef DES_MODULE
539	MODULE(des,misc);
540	STUB(des, cbc_crypt, 	 	nomod_zero);
541	STUB(des, ecb_crypt, 		nomod_zero);
542	STUB(des, _des_crypt,		nomod_zero);
543	END_MODULE(des);
544#endif
545
546/*
547 * Stubs for procfs. A non-unloadable module.
548 */
549#ifndef PROC_MODULE
550	MODULE(procfs,fs);
551	NO_UNLOAD_STUB(procfs, prfree,		nomod_zero);
552	NO_UNLOAD_STUB(procfs, prexit,		nomod_zero);
553	NO_UNLOAD_STUB(procfs, prlwpfree,	nomod_zero);
554	NO_UNLOAD_STUB(procfs, prlwpexit,	nomod_zero);
555	NO_UNLOAD_STUB(procfs, prinvalidate,	nomod_zero);
556	NO_UNLOAD_STUB(procfs, prnsegs,		nomod_zero);
557	NO_UNLOAD_STUB(procfs, prgetcred,	nomod_zero);
558	NO_UNLOAD_STUB(procfs, prgetpriv,	nomod_zero);
559	NO_UNLOAD_STUB(procfs, prgetprivsize,	nomod_zero);
560	NO_UNLOAD_STUB(procfs, prgetstatus,	nomod_zero);
561	NO_UNLOAD_STUB(procfs, prgetlwpstatus,	nomod_zero);
562	NO_UNLOAD_STUB(procfs, prgetpsinfo,	nomod_zero);
563	NO_UNLOAD_STUB(procfs, prgetlwpsinfo,	nomod_zero);
564	NO_UNLOAD_STUB(procfs, oprgetstatus,	nomod_zero);
565	NO_UNLOAD_STUB(procfs, oprgetpsinfo,	nomod_zero);
566#ifdef _SYSCALL32_IMPL
567	NO_UNLOAD_STUB(procfs, prgetstatus32,	nomod_zero);
568	NO_UNLOAD_STUB(procfs, prgetlwpstatus32, nomod_zero);
569	NO_UNLOAD_STUB(procfs, prgetpsinfo32,	nomod_zero);
570	NO_UNLOAD_STUB(procfs, prgetlwpsinfo32,	nomod_zero);
571	NO_UNLOAD_STUB(procfs, oprgetstatus32,	nomod_zero);
572	NO_UNLOAD_STUB(procfs, oprgetpsinfo32,	nomod_zero);
573#endif	/* _SYSCALL32_IMPL */
574	NO_UNLOAD_STUB(procfs, prnotify,	nomod_zero);
575	NO_UNLOAD_STUB(procfs, prexecstart,	nomod_zero);
576	NO_UNLOAD_STUB(procfs, prexecend,	nomod_zero);
577	NO_UNLOAD_STUB(procfs, prrelvm,		nomod_zero);
578	NO_UNLOAD_STUB(procfs, prbarrier,	nomod_zero);
579	NO_UNLOAD_STUB(procfs, estimate_msacct,	nomod_zero);
580	NO_UNLOAD_STUB(procfs, pr_getprot,	nomod_zero);
581	NO_UNLOAD_STUB(procfs, pr_getprot_done,	nomod_zero);
582	NO_UNLOAD_STUB(procfs, pr_getsegsize,	nomod_zero);
583	NO_UNLOAD_STUB(procfs, pr_isobject,	nomod_zero);
584	NO_UNLOAD_STUB(procfs, pr_isself,	nomod_zero);
585	NO_UNLOAD_STUB(procfs, pr_allstopped,	nomod_zero);
586	NO_UNLOAD_STUB(procfs, pr_free_watched_pages, nomod_zero);
587	END_MODULE(procfs);
588#endif
589
590/*
591 * Stubs for fifofs
592 */
593#ifndef FIFO_MODULE
594	MODULE(fifofs,fs);
595	STUB(fifofs, fifovp,      	0);
596	STUB(fifofs, fifo_getinfo,	0);
597	STUB(fifofs, fifo_vfastoff,	0);
598	END_MODULE(fifofs);
599#endif
600
601/*
602 * Stubs for ufs
603 *
604 * This is needed to support the old quotactl system call.
605 * When the old sysent stuff goes away, this will need to be revisited.
606 */
607#ifndef UFS_MODULE
608	MODULE(ufs,fs);
609	STUB(ufs, quotactl, nomod_minus_one);
610	STUB(ufs, ufs_remountroot, 0);
611	END_MODULE(ufs);
612#endif
613
614/*
615 * Stubs for namefs
616 */
617#ifndef NAMEFS_MODULE
618	MODULE(namefs,fs);
619	STUB(namefs, nm_unmountall, 	0);
620	END_MODULE(namefs);
621#endif
622
623/*
624 * Stubs for ts_dptbl
625 */
626#ifndef TS_DPTBL_MODULE
627	MODULE(TS_DPTBL,sched);
628	STUB(TS_DPTBL, ts_getdptbl,		0);
629	STUB(TS_DPTBL, ts_getkmdpris,		0);
630	STUB(TS_DPTBL, ts_getmaxumdpri,	0);
631	END_MODULE(TS_DPTBL);
632#endif
633
634/*
635 * Stubs for rt_dptbl
636 */
637#ifndef RT_DPTBL_MODULE
638	MODULE(RT_DPTBL,sched);
639	STUB(RT_DPTBL, rt_getdptbl,		0);
640	END_MODULE(RT_DPTBL);
641#endif
642
643/*
644 * Stubs for ia_dptbl
645 */
646#ifndef IA_DPTBL_MODULE
647	MODULE(IA_DPTBL,sched);
648	STUB(IA_DPTBL, ia_getdptbl,		0);
649	STUB(IA_DPTBL, ia_getkmdpris,		0);
650	STUB(IA_DPTBL, ia_getmaxumdpri,	0);
651	END_MODULE(IA_DPTBL);
652#endif
653
654/*
655 * Stubs for FSS scheduler
656 */
657#ifndef	FSS_MODULE
658	MODULE(FSS,sched);
659	WSTUB(FSS, fss_allocbuf,		nomod_zero);
660	WSTUB(FSS, fss_freebuf,			nomod_zero);
661	WSTUB(FSS, fss_changeproj,		nomod_zero);
662	WSTUB(FSS, fss_changepset,		nomod_zero);
663	END_MODULE(FSS);
664#endif
665
666/*
667 * Stubs for fx_dptbl
668 */
669#ifndef FX_DPTBL_MODULE
670	MODULE(FX_DPTBL,sched);
671	STUB(FX_DPTBL, fx_getdptbl,		0);
672	STUB(FX_DPTBL, fx_getmaxumdpri,		0);
673	END_MODULE(FX_DPTBL);
674#endif
675
676/*
677 * Stubs for kb (only needed for 'win')
678 */
679#ifndef KB_MODULE
680	MODULE(kb,strmod);
681	STUB(kb, strsetwithdecimal,	0);
682	END_MODULE(kb);
683#endif
684
685/*
686 * Stubs for swapgeneric
687 */
688#ifndef SWAPGENERIC_MODULE
689	MODULE(swapgeneric,misc);
690	STUB(swapgeneric, rootconf,     0);
691	STUB(swapgeneric, svm_rootconf, 0);
692	STUB(swapgeneric, getfstype,    0);
693	STUB(swapgeneric, getrootdev,   0);
694	STUB(swapgeneric, getfsname,    0);
695	STUB(swapgeneric, loadrootmodules, 0);
696	END_MODULE(swapgeneric);
697#endif
698
699/*
700 * Stubs for bootdev
701 */
702#ifndef BOOTDEV_MODULE
703	MODULE(bootdev,misc);
704	STUB(bootdev, i_devname_to_promname, 0);
705	STUB(bootdev, i_promname_to_devname, 0);
706	STUB(bootdev, i_convert_boot_device_name, 0);
707	END_MODULE(bootdev);
708#endif
709
710/*
711 * stubs for strplumb...
712 */
713#ifndef STRPLUMB_MODULE
714	MODULE(strplumb,misc);
715	STUB(strplumb, strplumb,     0);
716	STUB(strplumb, strplumb_load, 0);
717	END_MODULE(strplumb);
718#endif
719
720/*
721 * Stubs for console configuration module
722 */
723#ifndef CONSCONFIG_MODULE
724	MODULE(consconfig,misc);
725	STUB(consconfig, consconfig,	0);
726	STUB(consconfig, consconfig_get_usb_kb_path,	0);
727	STUB(consconfig, consconfig_get_usb_ms_path,	0);
728	END_MODULE(consconfig);
729#endif
730
731/*
732 * Stubs for zs (uart) module
733 */
734#ifndef ZS_MODULE
735	MODULE(zs,drv);
736	STUB(zs, zsgetspeed,		0);
737	END_MODULE(zs);
738#endif
739
740/*
741 * Stubs for accounting.
742 */
743#ifndef SYSACCT_MODULE
744	MODULE(sysacct,sys);
745	WSTUB(sysacct, acct,  		nomod_zero);
746	WSTUB(sysacct, acct_fs_in_use,	nomod_zero);
747	END_MODULE(sysacct);
748#endif
749
750/*
751 * Stubs for semaphore routines. sem.c
752 */
753#ifndef SEMSYS_MODULE
754	MODULE(semsys,sys);
755	WSTUB(semsys, semexit,		nomod_zero);
756	END_MODULE(semsys);
757#endif
758
759/*
760 * Stubs for shmem routines. shm.c
761 */
762#ifndef SHMSYS_MODULE
763	MODULE(shmsys,sys);
764	WSTUB(shmsys, shmexit,		nomod_zero);
765	WSTUB(shmsys, shmfork,		nomod_zero);
766	WSTUB(shmsys, shmgetid,		nomod_minus_one);
767	END_MODULE(shmsys);
768#endif
769
770/*
771 * Stubs for doors
772 */
773#ifndef DOORFS_MODULE
774	MODULE(doorfs,sys);
775	WSTUB(doorfs, door_slam,			nomod_zero);
776	WSTUB(doorfs, door_exit,			nomod_zero);
777	WSTUB(doorfs, door_revoke_all,			nomod_zero);
778	WSTUB(doorfs, door_fork,			nomod_zero);
779	NO_UNLOAD_STUB(doorfs, door_upcall,		nomod_einval);
780	NO_UNLOAD_STUB(doorfs, door_ki_create,		nomod_einval);
781	NO_UNLOAD_STUB(doorfs, door_ki_open,		nomod_einval);
782	NO_UNLOAD_STUB(doorfs, door_ki_lookup,		nomod_zero);
783	WSTUB(doorfs, door_ki_upcall,			nomod_einval);
784	WSTUB(doorfs, door_ki_hold,			nomod_zero);
785	WSTUB(doorfs, door_ki_rele,			nomod_zero);
786	WSTUB(doorfs, door_ki_info,			nomod_einval);
787	END_MODULE(doorfs);
788#endif
789
790/*
791 * Stubs for dma routines. dmaga.c
792 * (These are only needed for cross-checks, not autoloading)
793 */
794#ifndef DMA_MODULE
795	MODULE(dma,drv);
796	WSTUB(dma, dma_alloc,		nomod_zero); /* (DMAGA *)0 */
797	WSTUB(dma, dma_free,		nomod_zero); /* (DMAGA *)0 */
798	END_MODULE(dma);
799#endif
800
801/*
802 * Stubs for auditing.
803 */
804#ifndef C2AUDIT_MODULE
805	MODULE(c2audit,sys);
806	STUB(c2audit,  audit_init,			nomod_zero);
807	STUB(c2audit,  _auditsys,			nomod_zero);
808	NO_UNLOAD_STUB(c2audit, audit_free,		nomod_zero);
809	NO_UNLOAD_STUB(c2audit, audit_start, 		nomod_zero);
810	NO_UNLOAD_STUB(c2audit, audit_finish,		nomod_zero);
811	NO_UNLOAD_STUB(c2audit, audit_newproc,		nomod_zero);
812	NO_UNLOAD_STUB(c2audit, audit_pfree,		nomod_zero);
813	NO_UNLOAD_STUB(c2audit, audit_thread_free,	nomod_zero);
814	NO_UNLOAD_STUB(c2audit, audit_thread_create,	nomod_zero);
815	NO_UNLOAD_STUB(c2audit, audit_falloc,		nomod_zero);
816	NO_UNLOAD_STUB(c2audit, audit_unfalloc,		nomod_zero);
817	NO_UNLOAD_STUB(c2audit, audit_closef,		nomod_zero);
818	NO_UNLOAD_STUB(c2audit, audit_copen,		nomod_zero);
819	NO_UNLOAD_STUB(c2audit, audit_core_start,	nomod_zero);
820	NO_UNLOAD_STUB(c2audit, audit_core_finish,	nomod_zero);
821	NO_UNLOAD_STUB(c2audit, audit_stropen,		nomod_zero);
822	NO_UNLOAD_STUB(c2audit, audit_strclose,		nomod_zero);
823	NO_UNLOAD_STUB(c2audit, audit_strioctl,		nomod_zero);
824	NO_UNLOAD_STUB(c2audit, audit_strputmsg,	nomod_zero);
825	NO_UNLOAD_STUB(c2audit, audit_c2_revoke,	nomod_zero);
826	NO_UNLOAD_STUB(c2audit, audit_savepath,		nomod_zero);
827	NO_UNLOAD_STUB(c2audit, audit_anchorpath,	nomod_zero);
828	NO_UNLOAD_STUB(c2audit, audit_addcomponent,	nomod_zero);
829	NO_UNLOAD_STUB(c2audit, audit_exit,		nomod_zero);
830	NO_UNLOAD_STUB(c2audit, audit_exec,		nomod_zero);
831	NO_UNLOAD_STUB(c2audit, audit_symlink,		nomod_zero);
832	NO_UNLOAD_STUB(c2audit, audit_symlink_create,	nomod_zero);
833	NO_UNLOAD_STUB(c2audit, audit_vncreate_start,	nomod_zero);
834	NO_UNLOAD_STUB(c2audit, audit_vncreate_finish,	nomod_zero);
835	NO_UNLOAD_STUB(c2audit, audit_enterprom,	nomod_zero);
836	NO_UNLOAD_STUB(c2audit, audit_exitprom,		nomod_zero);
837	NO_UNLOAD_STUB(c2audit, audit_chdirec,		nomod_zero);
838	NO_UNLOAD_STUB(c2audit, audit_getf,		nomod_zero);
839	NO_UNLOAD_STUB(c2audit, audit_setf,		nomod_zero);
840	NO_UNLOAD_STUB(c2audit, audit_sock,		nomod_zero);
841	NO_UNLOAD_STUB(c2audit, audit_strgetmsg,	nomod_zero);
842	NO_UNLOAD_STUB(c2audit, audit_ipc,		nomod_zero);
843	NO_UNLOAD_STUB(c2audit, audit_ipcget,		nomod_zero);
844	NO_UNLOAD_STUB(c2audit, audit_lookupname,	nomod_zero);
845	NO_UNLOAD_STUB(c2audit, audit_pathcomp,		nomod_zero);
846	NO_UNLOAD_STUB(c2audit, audit_fdsend,		nomod_zero);
847	NO_UNLOAD_STUB(c2audit, audit_fdrecv,		nomod_zero);
848	NO_UNLOAD_STUB(c2audit, audit_priv,		nomod_zero);
849	NO_UNLOAD_STUB(c2audit, audit_setppriv,		nomod_zero);
850	NO_UNLOAD_STUB(c2audit, audit_devpolicy,	nomod_zero);
851	NO_UNLOAD_STUB(c2audit, audit_setfsat_path,	nomod_zero);
852	NO_UNLOAD_STUB(c2audit, audit_cryptoadm,	nomod_zero);
853	NO_UNLOAD_STUB(c2audit, audit_update_context,	nomod_zero);
854	NO_UNLOAD_STUB(c2audit, audit_kssl,		nomod_zero);
855	END_MODULE(c2audit);
856#endif
857
858/*
859 * Stubs for kernel rpc security service module
860 */
861#ifndef RPCSEC_MODULE
862	MODULE(rpcsec,misc);
863	NO_UNLOAD_STUB(rpcsec, sec_clnt_revoke,		nomod_zero);
864	NO_UNLOAD_STUB(rpcsec, authkern_create,		nomod_zero);
865	NO_UNLOAD_STUB(rpcsec, sec_svc_msg,		nomod_zero);
866	NO_UNLOAD_STUB(rpcsec, sec_svc_control,		nomod_zero);
867	END_MODULE(rpcsec);
868#endif
869
870/*
871 * Stubs for rpc RPCSEC_GSS security service module
872 */
873#ifndef RPCSEC_GSS_MODULE
874	MODULE(rpcsec_gss,misc);
875	NO_UNLOAD_STUB(rpcsec_gss, __svcrpcsec_gss,		nomod_zero);
876	NO_UNLOAD_STUB(rpcsec_gss, rpc_gss_getcred,		nomod_zero);
877	NO_UNLOAD_STUB(rpcsec_gss, rpc_gss_set_callback,	nomod_zero);
878	NO_UNLOAD_STUB(rpcsec_gss, rpc_gss_secget,		nomod_zero);
879	NO_UNLOAD_STUB(rpcsec_gss, rpc_gss_secfree,		nomod_zero);
880	NO_UNLOAD_STUB(rpcsec_gss, rpc_gss_seccreate,		nomod_zero);
881	NO_UNLOAD_STUB(rpcsec_gss, rpc_gss_set_defaults,	nomod_zero);
882	NO_UNLOAD_STUB(rpcsec_gss, rpc_gss_revauth,		nomod_zero);
883	NO_UNLOAD_STUB(rpcsec_gss, rpc_gss_secpurge,		nomod_zero);
884	NO_UNLOAD_STUB(rpcsec_gss, rpc_gss_cleanup,		nomod_zero);
885	NO_UNLOAD_STUB(rpcsec_gss, rpc_gss_get_versions,	nomod_zero);
886	NO_UNLOAD_STUB(rpcsec_gss, rpc_gss_max_data_length,	nomod_zero);
887	NO_UNLOAD_STUB(rpcsec_gss, rpc_gss_svc_max_data_length,	nomod_zero);
888	END_MODULE(rpcsec_gss);
889#endif
890
891#ifndef SAD_MODULE
892	MODULE(sad,drv);
893	STUB(sad, sadinit, 0);
894	STUB(sad, ap_free, 0);
895	END_MODULE(sad);
896#endif
897
898#ifndef IWSCN_MODULE
899	MODULE(iwscn,drv);
900	STUB(iwscn, srpop, 0);
901	END_MODULE(iwscn);
902#endif
903
904/*
905 * Stubs for checkpoint-resume module
906 */
907#ifndef CPR_MODULE
908        MODULE(cpr,misc);
909        STUB(cpr, cpr, 0);
910        END_MODULE(cpr);
911#endif
912
913/*
914 * Stubs for VIS module
915 */
916#ifndef VIS_MODULE
917        MODULE(vis,misc);
918        STUB(vis, vis_fpu_simulator, 0);
919        STUB(vis, vis_fldst, 0);
920        STUB(vis, vis_rdgsr, 0);
921        STUB(vis, vis_wrgsr, 0);
922        END_MODULE(vis);
923#endif
924
925/*
926 * Stubs for kernel probes (tnf module).  Not unloadable.
927 */
928#ifndef TNF_MODULE
929	MODULE(tnf,drv);
930	NO_UNLOAD_STUB(tnf, tnf_ref32_1,	nomod_zero);
931	NO_UNLOAD_STUB(tnf, tnf_string_1,	nomod_zero);
932	NO_UNLOAD_STUB(tnf, tnf_opaque_array_1,	nomod_zero);
933	NO_UNLOAD_STUB(tnf, tnf_opaque32_array_1, nomod_zero);
934	NO_UNLOAD_STUB(tnf, tnf_struct_tag_1,	nomod_zero);
935	NO_UNLOAD_STUB(tnf, tnf_allocate,	nomod_zero);
936	END_MODULE(tnf);
937#endif
938
939/*
940 * Clustering: stubs for bootstrapping.
941 */
942#ifndef CL_BOOTSTRAP
943	MODULE(cl_bootstrap,misc);
944	NO_UNLOAD_WSTUB(cl_bootstrap, clboot_modload, nomod_minus_one);
945	NO_UNLOAD_WSTUB(cl_bootstrap, clboot_loadrootmodules, nomod_zero);
946	NO_UNLOAD_WSTUB(cl_bootstrap, clboot_rootconf, nomod_zero);
947	NO_UNLOAD_WSTUB(cl_bootstrap, clboot_mountroot, nomod_zero);
948	NO_UNLOAD_WSTUB(cl_bootstrap, clconf_init, nomod_zero);
949	NO_UNLOAD_WSTUB(cl_bootstrap, clconf_get_nodeid, nomod_zero);
950	NO_UNLOAD_WSTUB(cl_bootstrap, clconf_maximum_nodeid, nomod_zero);
951	NO_UNLOAD_WSTUB(cl_bootstrap, cluster, nomod_zero);
952	END_MODULE(cl_bootstrap);
953#endif
954
955/*
956 * Clustering: stubs for cluster infrastructure.
957 */
958#ifndef CL_COMM_MODULE
959	MODULE(cl_comm,misc);
960	NO_UNLOAD_STUB(cl_comm, cladmin, nomod_minus_one);
961	END_MODULE(cl_comm);
962#endif
963
964/*
965 * Clustering: stubs for global file system operations.
966 */
967#ifndef PXFS_MODULE
968	MODULE(pxfs,fs);
969	NO_UNLOAD_WSTUB(pxfs, clpxfs_aio_read, nomod_zero);
970	NO_UNLOAD_WSTUB(pxfs, clpxfs_aio_write, nomod_zero);
971	NO_UNLOAD_WSTUB(pxfs, cl_flk_state_transition_notify, nomod_zero);
972	END_MODULE(pxfs);
973#endif
974
975/*
976 * Stubs for PCI configurator module (misc/pcicfg.e).
977 */
978#ifndef	PCICFG_E_MODULE
979	MODULE(pcicfg.e,misc);
980	STUB(pcicfg.e, pcicfg_configure, 0);
981	STUB(pcicfg.e, pcicfg_unconfigure, 0);
982	END_MODULE(pcicfg.e);
983#endif
984
985/*
986 * Stubs for PCIEHPC (pci-ex hot plug support) module (misc/pciehpc).
987 */
988#ifndef	PCIEHPC_MODULE
989	MODULE(pciehpc,misc);
990	STUB(pciehpc, pciehpc_init, 0);
991	STUB(pciehpc, pciehpc_uninit, 0);
992	WSTUB(pciehpc, pciehpc_intr, 0);
993	END_MODULE(pciehpc);
994#endif
995
996/*
997 * Stubs for PCISHPC (pci/pci-x shpc hot plug support) module (misc/pcishpc).
998 */
999#ifndef	PCISHPC_MODULE
1000	MODULE(pcishpc,misc);
1001	STUB(pcishpc, pcishpc_init, 0);
1002	STUB(pcishpc, pcishpc_uninit, 0);
1003	WSTUB(pcishpc, pcishpc_intr, 0);
1004	END_MODULE(pcishpc);
1005#endif
1006
1007#ifndef PCIHP_MODULE
1008	MODULE(pcihp,misc);
1009	WSTUB(pcihp, pcihp_init, nomod_minus_one);
1010	WSTUB(pcihp, pcihp_uninit, nomod_minus_one);
1011	WSTUB(pcihp, pcihp_info, nomod_minus_one);
1012	WSTUB(pcihp, pcihp_get_cb_ops, nomod_zero);
1013	END_MODULE(pcihp);
1014#endif
1015
1016/*
1017 * Stubs for kernel cryptographic framework module (misc/kcf).
1018 */
1019#ifndef KCF_MODULE
1020	MODULE(kcf,misc);
1021	NO_UNLOAD_STUB(kcf, crypto_mech2id, nomod_minus_one);
1022	NO_UNLOAD_STUB(kcf, crypto_register_provider, nomod_minus_one);
1023	NO_UNLOAD_STUB(kcf, crypto_unregister_provider, nomod_minus_one);
1024	NO_UNLOAD_STUB(kcf, crypto_provider_notification, nomod_minus_one);
1025	NO_UNLOAD_STUB(kcf, crypto_op_notification, nomod_minus_one);
1026	NO_UNLOAD_STUB(kcf, crypto_kmflag, nomod_minus_one);
1027	NO_UNLOAD_STUB(kcf, crypto_digest, nomod_minus_one);
1028	NO_UNLOAD_STUB(kcf, crypto_digest_prov, nomod_minus_one);
1029	NO_UNLOAD_STUB(kcf, crypto_digest_init, nomod_minus_one);
1030	NO_UNLOAD_STUB(kcf, crypto_digest_init_prov, nomod_minus_one);
1031	NO_UNLOAD_STUB(kcf, crypto_digest_update, nomod_minus_one);
1032	NO_UNLOAD_STUB(kcf, crypto_digest_final, nomod_minus_one);
1033	NO_UNLOAD_STUB(kcf, crypto_digest_key_prov, nomod_minus_one);
1034	NO_UNLOAD_STUB(kcf, crypto_encrypt, nomod_minus_one);
1035	NO_UNLOAD_STUB(kcf, crypto_encrypt_prov, nomod_minus_one);
1036	NO_UNLOAD_STUB(kcf, crypto_encrypt_init, nomod_minus_one);
1037	NO_UNLOAD_STUB(kcf, crypto_encrypt_init_prov, nomod_minus_one);
1038	NO_UNLOAD_STUB(kcf, crypto_encrypt_update, nomod_minus_one);
1039	NO_UNLOAD_STUB(kcf, crypto_encrypt_final, nomod_minus_one);
1040	NO_UNLOAD_STUB(kcf, crypto_decrypt, nomod_minus_one);
1041	NO_UNLOAD_STUB(kcf, crypto_decrypt_prov, nomod_minus_one);
1042	NO_UNLOAD_STUB(kcf, crypto_decrypt_init, nomod_minus_one);
1043	NO_UNLOAD_STUB(kcf, crypto_decrypt_init_prov, nomod_minus_one);
1044	NO_UNLOAD_STUB(kcf, crypto_decrypt_update, nomod_minus_one);
1045	NO_UNLOAD_STUB(kcf, crypto_decrypt_final, nomod_minus_one);
1046	NO_UNLOAD_STUB(kcf, crypto_get_all_mech_info, nomod_minus_one);
1047	NO_UNLOAD_STUB(kcf, crypto_key_check, nomod_minus_one);
1048	NO_UNLOAD_STUB(kcf, crypto_key_check_prov, nomod_minus_one);
1049	NO_UNLOAD_STUB(kcf, crypto_key_derive, nomod_minus_one);
1050	NO_UNLOAD_STUB(kcf, crypto_key_generate, nomod_minus_one);
1051	NO_UNLOAD_STUB(kcf, crypto_key_generate_pair, nomod_minus_one);
1052	NO_UNLOAD_STUB(kcf, crypto_key_unwrap, nomod_minus_one);
1053	NO_UNLOAD_STUB(kcf, crypto_key_wrap, nomod_minus_one);
1054	NO_UNLOAD_STUB(kcf, crypto_mac, nomod_minus_one);
1055	NO_UNLOAD_STUB(kcf, crypto_mac_prov, nomod_minus_one);
1056	NO_UNLOAD_STUB(kcf, crypto_mac_verify, nomod_minus_one);
1057	NO_UNLOAD_STUB(kcf, crypto_mac_verify_prov, nomod_minus_one);
1058	NO_UNLOAD_STUB(kcf, crypto_mac_init, nomod_minus_one);
1059	NO_UNLOAD_STUB(kcf, crypto_mac_init_prov, nomod_minus_one);
1060	NO_UNLOAD_STUB(kcf, crypto_mac_update, nomod_minus_one);
1061	NO_UNLOAD_STUB(kcf, crypto_mac_final, nomod_minus_one);
1062	NO_UNLOAD_STUB(kcf, crypto_mac_decrypt, nomod_minus_one);
1063	NO_UNLOAD_STUB(kcf, crypto_mac_decrypt_prov, nomod_minus_one);
1064	NO_UNLOAD_STUB(kcf, crypto_mac_verify_decrypt, nomod_minus_one);
1065	NO_UNLOAD_STUB(kcf, crypto_mac_verify_decrypt_prov, nomod_minus_one);
1066	NO_UNLOAD_STUB(kcf, crypto_mac_decrypt_init, nomod_minus_one);
1067	NO_UNLOAD_STUB(kcf, crypto_mac_decrypt_init_prov, nomod_minus_one);
1068	NO_UNLOAD_STUB(kcf, crypto_mac_decrypt_update, nomod_minus_one);
1069	NO_UNLOAD_STUB(kcf, crypto_mac_decrypt_final, nomod_minus_one);
1070	NO_UNLOAD_STUB(kcf, crypto_object_copy, nomod_minus_one);
1071	NO_UNLOAD_STUB(kcf, crypto_object_create, nomod_minus_one);
1072	NO_UNLOAD_STUB(kcf, crypto_object_destroy, nomod_minus_one);
1073	NO_UNLOAD_STUB(kcf, crypto_object_find_final, nomod_minus_one);
1074	NO_UNLOAD_STUB(kcf, crypto_object_find_init, nomod_minus_one);
1075	NO_UNLOAD_STUB(kcf, crypto_object_find, nomod_minus_one);
1076	NO_UNLOAD_STUB(kcf, crypto_object_get_attribute_value, nomod_minus_one);
1077	NO_UNLOAD_STUB(kcf, crypto_object_get_size, nomod_minus_one);
1078	NO_UNLOAD_STUB(kcf, crypto_object_set_attribute_value, nomod_minus_one);
1079	NO_UNLOAD_STUB(kcf, crypto_session_close, nomod_minus_one);
1080	NO_UNLOAD_STUB(kcf, crypto_session_login, nomod_minus_one);
1081	NO_UNLOAD_STUB(kcf, crypto_session_logout, nomod_minus_one);
1082	NO_UNLOAD_STUB(kcf, crypto_session_open, nomod_minus_one);
1083	NO_UNLOAD_STUB(kcf, crypto_encrypt_mac, nomod_minus_one);
1084	NO_UNLOAD_STUB(kcf, crypto_encrypt_mac_prov, nomod_minus_one);
1085	NO_UNLOAD_STUB(kcf, crypto_encrypt_mac_init, nomod_minus_one);
1086	NO_UNLOAD_STUB(kcf, crypto_encrypt_mac_init_prov, nomod_minus_one);
1087	NO_UNLOAD_STUB(kcf, crypto_encrypt_mac_update, nomod_minus_one);
1088	NO_UNLOAD_STUB(kcf, crypto_encrypt_mac_final, nomod_minus_one);
1089	NO_UNLOAD_STUB(kcf, crypto_create_ctx_template, nomod_minus_one);
1090	NO_UNLOAD_STUB(kcf, crypto_destroy_ctx_template, nomod_minus_one);
1091	NO_UNLOAD_STUB(kcf, crypto_get_mech_list, nomod_minus_one);
1092	NO_UNLOAD_STUB(kcf, crypto_free_mech_list, nomod_minus_one);
1093	NO_UNLOAD_STUB(kcf, crypto_cancel_req, nomod_minus_one);
1094	NO_UNLOAD_STUB(kcf, crypto_cancel_ctx, nomod_minus_one);
1095	NO_UNLOAD_STUB(kcf, crypto_bufcall_alloc, nomod_minus_one);
1096	NO_UNLOAD_STUB(kcf, crypto_bufcall_free, nomod_minus_one);
1097	NO_UNLOAD_STUB(kcf, crypto_bufcall, nomod_minus_one);
1098	NO_UNLOAD_STUB(kcf, crypto_unbufcall, nomod_minus_one);
1099	NO_UNLOAD_STUB(kcf, crypto_notify_events, nomod_minus_one);
1100	NO_UNLOAD_STUB(kcf, crypto_unnotify_events, nomod_minus_one);
1101	NO_UNLOAD_STUB(kcf, crypto_get_provider, nomod_minus_one);
1102	NO_UNLOAD_STUB(kcf, crypto_release_provider, nomod_minus_one);
1103	NO_UNLOAD_STUB(kcf, crypto_sign, nomod_minus_one);
1104	NO_UNLOAD_STUB(kcf, crypto_sign_prov, nomod_minus_one);
1105	NO_UNLOAD_STUB(kcf, crypto_sign_init, nomod_minus_one);
1106	NO_UNLOAD_STUB(kcf, crypto_sign_init_prov, nomod_minus_one);
1107	NO_UNLOAD_STUB(kcf, crypto_sign_update, nomod_minus_one);
1108	NO_UNLOAD_STUB(kcf, crypto_sign_final, nomod_minus_one);
1109	NO_UNLOAD_STUB(kcf, crypto_sign_recover, nomod_minus_one);
1110	NO_UNLOAD_STUB(kcf, crypto_sign_recover_prov, nomod_minus_one);
1111	NO_UNLOAD_STUB(kcf, crypto_sign_recover_init_prov, nomod_minus_one);
1112	NO_UNLOAD_STUB(kcf, crypto_verify, nomod_minus_one);
1113	NO_UNLOAD_STUB(kcf, crypto_verify_prov, nomod_minus_one);
1114	NO_UNLOAD_STUB(kcf, crypto_verify_init, nomod_minus_one);
1115	NO_UNLOAD_STUB(kcf, crypto_verify_init_prov, nomod_minus_one);
1116	NO_UNLOAD_STUB(kcf, crypto_verify_update, nomod_minus_one);
1117	NO_UNLOAD_STUB(kcf, crypto_verify_final, nomod_minus_one);
1118	NO_UNLOAD_STUB(kcf, crypto_verify_recover, nomod_minus_one);
1119	NO_UNLOAD_STUB(kcf, crypto_verify_recover_prov, nomod_minus_one);
1120	NO_UNLOAD_STUB(kcf, crypto_verify_recover_init_prov, nomod_minus_one);
1121	NO_UNLOAD_STUB(kcf, random_add_entropy, nomod_minus_one);
1122	NO_UNLOAD_STUB(kcf, random_get_bytes, nomod_minus_one);
1123	NO_UNLOAD_STUB(kcf, random_get_pseudo_bytes, nomod_minus_one);
1124	END_MODULE(kcf);
1125#endif
1126
1127/*
1128 * Stubs for sha1. A non-unloadable module.
1129 */
1130#ifndef SHA1_MODULE
1131	MODULE(sha1,crypto);
1132	NO_UNLOAD_STUB(sha1, SHA1Init, nomod_void);
1133	NO_UNLOAD_STUB(sha1, SHA1Update, nomod_void);
1134	NO_UNLOAD_STUB(sha1, SHA1Final,	nomod_void);
1135	END_MODULE(sha1);
1136#endif
1137
1138/*
1139 * The following stubs are used by the mac module.
1140 * Since dls and dld already depend on mac, these
1141 * stubs are needed to avoid circular dependencies.
1142 */
1143#ifndef DLS_MODULE
1144	MODULE(dls,misc);
1145	STUB(dls, dls_create, nomod_einval);
1146	STUB(dls, dls_destroy, nomod_einval);
1147	END_MODULE(dls);
1148#endif
1149
1150#ifndef	DLD_MODULE
1151	MODULE(dld,drv);
1152	STUB(dld, dld_init_ops, nomod_void);
1153	STUB(dld, dld_fini_ops, nomod_void);
1154	END_MODULE(dld);
1155#endif
1156
1157/*
1158 * Stubs for kssl, the kernel SSL proxy
1159 */
1160#ifndef KSSL_MODULE
1161	MODULE(kssl,drv);
1162	NO_UNLOAD_STUB(kssl, kssl_check_proxy, nomod_zero);
1163	NO_UNLOAD_STUB(kssl, kssl_handle_record, nomod_zero);
1164	NO_UNLOAD_STUB(kssl, kssl_input, nomod_zero);
1165	NO_UNLOAD_STUB(kssl, kssl_build_record, nomod_zero);
1166	NO_UNLOAD_STUB(kssl, kssl_hold_ent, nomod_void);
1167	NO_UNLOAD_STUB(kssl, kssl_release_ent, nomod_void);
1168	NO_UNLOAD_STUB(kssl, kssl_find_fallback, nomod_zero);
1169	NO_UNLOAD_STUB(kssl, kssl_init_context, nomod_zero);
1170	NO_UNLOAD_STUB(kssl, kssl_hold_ctx, nomod_void);
1171	NO_UNLOAD_STUB(kssl, kssl_release_ctx, nomod_void);
1172	END_MODULE(kssl);
1173#endif
1174
1175! this is just a marker for the area of text that contains stubs
1176	.seg ".text"
1177	.global stubs_end
1178stubs_end:
1179	nop
1180
1181#endif	/* lint */
1182