1 | /* $NetBSD: netbsd32_netbsd.c,v 1.205 2016/10/19 09:44:01 skrll Exp $ */ |
2 | |
3 | /* |
4 | * Copyright (c) 1998, 2001, 2008 Matthew R. Green |
5 | * All rights reserved. |
6 | * |
7 | * Redistribution and use in source and binary forms, with or without |
8 | * modification, are permitted provided that the following conditions |
9 | * are met: |
10 | * 1. Redistributions of source code must retain the above copyright |
11 | * notice, this list of conditions and the following disclaimer. |
12 | * 2. Redistributions in binary form must reproduce the above copyright |
13 | * notice, this list of conditions and the following disclaimer in the |
14 | * documentation and/or other materials provided with the distribution. |
15 | * |
16 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
17 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
18 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
19 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
20 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
21 | * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
23 | * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
24 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
25 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
26 | * SUCH DAMAGE. |
27 | */ |
28 | |
29 | #include <sys/cdefs.h> |
30 | __KERNEL_RCSID(0, "$NetBSD: netbsd32_netbsd.c,v 1.205 2016/10/19 09:44:01 skrll Exp $" ); |
31 | |
32 | #if defined(_KERNEL_OPT) |
33 | #include "opt_ddb.h" |
34 | #include "opt_ntp.h" |
35 | #include "opt_ktrace.h" |
36 | #include "opt_compat_netbsd.h" |
37 | #include "opt_compat_43.h" |
38 | #include "opt_sysv.h" |
39 | #include "opt_syscall_debug.h" |
40 | #endif |
41 | |
42 | /* |
43 | * Though COMPAT_OLDSOCK is needed only for COMPAT_43, SunOS, Linux, |
44 | * HP-UX, FreeBSD, Ultrix, OSF1, we define it unconditionally so that |
45 | * this would be module-safe. |
46 | */ |
47 | #define COMPAT_OLDSOCK /* used by <sys/socket.h> */ |
48 | |
49 | #include <sys/param.h> |
50 | #include <sys/systm.h> |
51 | #include <sys/kernel.h> |
52 | //#define msg __msg /* Don't ask me! */ |
53 | #include <sys/mount.h> |
54 | #include <sys/socket.h> |
55 | #include <sys/sockio.h> |
56 | #include <sys/socketvar.h> |
57 | #include <sys/mbuf.h> |
58 | #include <sys/mman.h> |
59 | #include <sys/stat.h> |
60 | #include <sys/swap.h> |
61 | #include <sys/time.h> |
62 | #include <sys/signalvar.h> |
63 | #include <sys/ptrace.h> |
64 | #include <sys/ktrace.h> |
65 | #include <sys/trace.h> |
66 | #include <sys/resourcevar.h> |
67 | #include <sys/pool.h> |
68 | #include <sys/vnode.h> |
69 | #include <sys/file.h> |
70 | #include <sys/filedesc.h> |
71 | #include <sys/namei.h> |
72 | #include <sys/dirent.h> |
73 | #include <sys/quotactl.h> |
74 | #include <sys/kauth.h> |
75 | #include <sys/vfs_syscalls.h> |
76 | |
77 | #include <uvm/uvm_extern.h> |
78 | #include <uvm/uvm_swap.h> |
79 | |
80 | #include <sys/syscallargs.h> |
81 | #include <sys/proc.h> |
82 | #include <sys/acct.h> |
83 | #include <sys/exec.h> |
84 | |
85 | #include <net/if.h> |
86 | |
87 | #include <compat/netbsd32/netbsd32.h> |
88 | #include <compat/netbsd32/netbsd32_exec.h> |
89 | #include <compat/netbsd32/netbsd32_syscall.h> |
90 | #include <compat/netbsd32/netbsd32_syscallargs.h> |
91 | #include <compat/netbsd32/netbsd32_conv.h> |
92 | |
93 | #if defined(DDB) |
94 | #include <ddb/ddbvar.h> |
95 | #endif |
96 | |
97 | extern struct sysent netbsd32_sysent[]; |
98 | #ifdef SYSCALL_DEBUG |
99 | extern const char * const netbsd32_syscallnames[]; |
100 | #endif |
101 | #ifdef __HAVE_SYSCALL_INTERN |
102 | void netbsd32_syscall_intern(struct proc *); |
103 | #else |
104 | void syscall(void); |
105 | #endif |
106 | |
107 | #define LIMITCHECK(a, b) ((a) != RLIM_INFINITY && (a) > (b)) |
108 | |
109 | #ifdef COMPAT_16 |
110 | extern char netbsd32_sigcode[], netbsd32_esigcode[]; |
111 | struct uvm_object *emul_netbsd32_object; |
112 | #endif |
113 | |
114 | extern struct sysctlnode netbsd32_sysctl_root; |
115 | |
116 | #ifdef MODULAR |
117 | #include <compat/netbsd32/netbsd32_syscalls_autoload.c> |
118 | #endif |
119 | |
120 | struct emul emul_netbsd32 = { |
121 | .e_name = "netbsd32" , |
122 | .e_path = "/emul/netbsd32" , |
123 | #ifndef __HAVE_MINIMAL_EMUL |
124 | .e_flags = 0, |
125 | .e_errno = NULL, |
126 | .e_nosys = NETBSD32_SYS_netbsd32_syscall, |
127 | .e_nsysent = NETBSD32_SYS_NSYSENT, |
128 | #endif |
129 | .e_sysent = netbsd32_sysent, |
130 | #ifdef SYSCALL_DEBUG |
131 | .e_syscallnames = netbsd32_syscallnames, |
132 | #else |
133 | .e_syscallnames = NULL, |
134 | #endif |
135 | #ifdef MODULAR |
136 | .e_sc_autoload = netbsd32_syscalls_autoload, |
137 | #endif |
138 | .e_sendsig = netbsd32_sendsig, |
139 | .e_trapsignal = trapsignal, |
140 | .e_tracesig = NULL, |
141 | #ifdef COMPAT_16 |
142 | .e_sigcode = netbsd32_sigcode, |
143 | .e_esigcode = netbsd32_esigcode, |
144 | .e_sigobject = &emul_netbsd32_object, |
145 | #else |
146 | .e_sigcode = NULL, |
147 | .e_esigcode = NULL, |
148 | .e_sigobject = NULL, |
149 | #endif |
150 | .e_setregs = netbsd32_setregs, |
151 | .e_proc_exec = NULL, |
152 | .e_proc_fork = NULL, |
153 | .e_proc_exit = NULL, |
154 | .e_lwp_fork = NULL, |
155 | .e_lwp_exit = NULL, |
156 | #ifdef __HAVE_SYSCALL_INTERN |
157 | .e_syscall_intern = netbsd32_syscall_intern, |
158 | #else |
159 | .e_syscall = syscall, |
160 | #endif |
161 | .e_sysctlovly = &netbsd32_sysctl_root, |
162 | .e_fault = NULL, |
163 | .e_vm_default_addr = netbsd32_vm_default_addr, |
164 | .e_usertrap = NULL, |
165 | .e_ucsize = sizeof(ucontext32_t), |
166 | .e_startlwp = startlwp32, |
167 | .e_ktrpsig = netbsd32_ktrpsig |
168 | }; |
169 | |
170 | /* |
171 | * below are all the standard NetBSD system calls, in the 32bit |
172 | * environment, with the necessary conversions to 64bit before |
173 | * calling the real syscall. anything that needs special |
174 | * attention is handled elsewhere. |
175 | */ |
176 | |
177 | int |
178 | netbsd32_exit(struct lwp *l, const struct netbsd32_exit_args *uap, register_t *retval) |
179 | { |
180 | /* { |
181 | syscallarg(int) rval; |
182 | } */ |
183 | struct sys_exit_args ua; |
184 | |
185 | NETBSD32TO64_UAP(rval); |
186 | return sys_exit(l, &ua, retval); |
187 | } |
188 | |
189 | int |
190 | netbsd32_read(struct lwp *l, const struct netbsd32_read_args *uap, register_t *retval) |
191 | { |
192 | /* { |
193 | syscallarg(int) fd; |
194 | syscallarg(netbsd32_voidp) buf; |
195 | syscallarg(netbsd32_size_t) nbyte; |
196 | } */ |
197 | struct sys_read_args ua; |
198 | |
199 | NETBSD32TO64_UAP(fd); |
200 | NETBSD32TOP_UAP(buf, void *); |
201 | NETBSD32TOX_UAP(nbyte, size_t); |
202 | return sys_read(l, &ua, retval); |
203 | } |
204 | |
205 | int |
206 | netbsd32_write(struct lwp *l, const struct netbsd32_write_args *uap, register_t *retval) |
207 | { |
208 | /* { |
209 | syscallarg(int) fd; |
210 | syscallarg(const netbsd32_voidp) buf; |
211 | syscallarg(netbsd32_size_t) nbyte; |
212 | } */ |
213 | struct sys_write_args ua; |
214 | |
215 | NETBSD32TO64_UAP(fd); |
216 | NETBSD32TOP_UAP(buf, void *); |
217 | NETBSD32TOX_UAP(nbyte, size_t); |
218 | return sys_write(l, &ua, retval); |
219 | } |
220 | |
221 | int |
222 | netbsd32_close(struct lwp *l, const struct netbsd32_close_args *uap, register_t *retval) |
223 | { |
224 | /* { |
225 | syscallarg(int) fd; |
226 | } */ |
227 | struct sys_close_args ua; |
228 | |
229 | NETBSD32TO64_UAP(fd); |
230 | return sys_close(l, &ua, retval); |
231 | } |
232 | |
233 | int |
234 | netbsd32_open(struct lwp *l, const struct netbsd32_open_args *uap, register_t *retval) |
235 | { |
236 | /* { |
237 | syscallarg(const netbsd32_charp) path; |
238 | syscallarg(int) flags; |
239 | syscallarg(mode_t) mode; |
240 | } */ |
241 | struct sys_open_args ua; |
242 | |
243 | NETBSD32TOP_UAP(path, const char); |
244 | NETBSD32TO64_UAP(flags); |
245 | NETBSD32TO64_UAP(mode); |
246 | |
247 | return sys_open(l, &ua, retval); |
248 | } |
249 | |
250 | int |
251 | netbsd32_link(struct lwp *l, const struct netbsd32_link_args *uap, register_t *retval) |
252 | { |
253 | /* { |
254 | syscallarg(const netbsd32_charp) path; |
255 | syscallarg(const netbsd32_charp) link; |
256 | } */ |
257 | struct sys_link_args ua; |
258 | |
259 | NETBSD32TOP_UAP(path, const char); |
260 | NETBSD32TOP_UAP(link, const char); |
261 | return (sys_link(l, &ua, retval)); |
262 | } |
263 | |
264 | int |
265 | netbsd32_unlink(struct lwp *l, const struct netbsd32_unlink_args *uap, register_t *retval) |
266 | { |
267 | /* { |
268 | syscallarg(const netbsd32_charp) path; |
269 | } */ |
270 | struct sys_unlink_args ua; |
271 | |
272 | NETBSD32TOP_UAP(path, const char); |
273 | |
274 | return (sys_unlink(l, &ua, retval)); |
275 | } |
276 | |
277 | int |
278 | netbsd32_chdir(struct lwp *l, const struct netbsd32_chdir_args *uap, register_t *retval) |
279 | { |
280 | /* { |
281 | syscallarg(const netbsd32_charp) path; |
282 | } */ |
283 | struct sys_chdir_args ua; |
284 | |
285 | NETBSD32TOP_UAP(path, const char); |
286 | |
287 | return (sys_chdir(l, &ua, retval)); |
288 | } |
289 | |
290 | int |
291 | netbsd32_fchdir(struct lwp *l, const struct netbsd32_fchdir_args *uap, register_t *retval) |
292 | { |
293 | /* { |
294 | syscallarg(int) fd; |
295 | } */ |
296 | struct sys_fchdir_args ua; |
297 | |
298 | NETBSD32TO64_UAP(fd); |
299 | |
300 | return (sys_fchdir(l, &ua, retval)); |
301 | } |
302 | |
303 | int |
304 | netbsd32___mknod50(struct lwp *l, const struct netbsd32___mknod50_args *uap, register_t *retval) |
305 | { |
306 | /* { |
307 | syscallarg(const netbsd32_charp) path; |
308 | syscallarg(mode_t) mode; |
309 | syscallarg(netbsd32_dev_t) dev; |
310 | } */ |
311 | |
312 | return do_sys_mknod(l, SCARG_P32(uap, path), SCARG(uap, mode), |
313 | SCARG(uap, dev), retval, UIO_USERSPACE); |
314 | } |
315 | |
316 | int |
317 | netbsd32_chmod(struct lwp *l, const struct netbsd32_chmod_args *uap, register_t *retval) |
318 | { |
319 | /* { |
320 | syscallarg(const netbsd32_charp) path; |
321 | syscallarg(mode_t) mode; |
322 | } */ |
323 | struct sys_chmod_args ua; |
324 | |
325 | NETBSD32TOP_UAP(path, const char); |
326 | NETBSD32TO64_UAP(mode); |
327 | |
328 | return (sys_chmod(l, &ua, retval)); |
329 | } |
330 | |
331 | int |
332 | netbsd32_chown(struct lwp *l, const struct netbsd32_chown_args *uap, register_t *retval) |
333 | { |
334 | /* { |
335 | syscallarg(const netbsd32_charp) path; |
336 | syscallarg(uid_t) uid; |
337 | syscallarg(gid_t) gid; |
338 | } */ |
339 | struct sys_chown_args ua; |
340 | |
341 | NETBSD32TOP_UAP(path, const char); |
342 | NETBSD32TO64_UAP(uid); |
343 | NETBSD32TO64_UAP(gid); |
344 | |
345 | return (sys_chown(l, &ua, retval)); |
346 | } |
347 | |
348 | int |
349 | netbsd32_break(struct lwp *l, const struct netbsd32_break_args *uap, register_t *retval) |
350 | { |
351 | /* { |
352 | syscallarg(netbsd32_charp) nsize; |
353 | } */ |
354 | struct sys_obreak_args ua; |
355 | |
356 | NETBSD32TOP_UAP(nsize, char); |
357 | return (sys_obreak(l, &ua, retval)); |
358 | } |
359 | |
360 | int |
361 | netbsd32_mount(struct lwp *l, const struct netbsd32_mount_args *uap, register_t *retval) |
362 | { |
363 | #ifdef COMPAT_40 |
364 | /* { |
365 | syscallarg(const netbsd32_charp) type; |
366 | syscallarg(const netbsd32_charp) path; |
367 | syscallarg(int) flags; |
368 | syscallarg(netbsd32_voidp) data; |
369 | } */ |
370 | struct compat_40_sys_mount_args ua; |
371 | |
372 | NETBSD32TOP_UAP(type, const char); |
373 | NETBSD32TOP_UAP(path, const char); |
374 | NETBSD32TO64_UAP(flags); |
375 | NETBSD32TOP_UAP(data, void); |
376 | return (compat_40_sys_mount(l, &ua, retval)); |
377 | #else |
378 | return ENOSYS; |
379 | #endif |
380 | } |
381 | |
382 | int |
383 | netbsd32_unmount(struct lwp *l, const struct netbsd32_unmount_args *uap, register_t *retval) |
384 | { |
385 | /* { |
386 | syscallarg(const netbsd32_charp) path; |
387 | syscallarg(int) flags; |
388 | } */ |
389 | struct sys_unmount_args ua; |
390 | |
391 | NETBSD32TOP_UAP(path, const char); |
392 | NETBSD32TO64_UAP(flags); |
393 | return (sys_unmount(l, &ua, retval)); |
394 | } |
395 | |
396 | int |
397 | netbsd32_setuid(struct lwp *l, const struct netbsd32_setuid_args *uap, register_t *retval) |
398 | { |
399 | /* { |
400 | syscallarg(uid_t) uid; |
401 | } */ |
402 | struct sys_setuid_args ua; |
403 | |
404 | NETBSD32TO64_UAP(uid); |
405 | return (sys_setuid(l, &ua, retval)); |
406 | } |
407 | |
408 | int |
409 | netbsd32_accept(struct lwp *l, const struct netbsd32_accept_args *uap, register_t *retval) |
410 | { |
411 | /* { |
412 | syscallarg(int) s; |
413 | syscallarg(netbsd32_sockaddrp_t) name; |
414 | syscallarg(netbsd32_intp) anamelen; |
415 | } */ |
416 | struct sys_accept_args ua; |
417 | |
418 | NETBSD32TO64_UAP(s); |
419 | NETBSD32TOP_UAP(name, struct sockaddr); |
420 | NETBSD32TOP_UAP(anamelen, socklen_t); |
421 | return (sys_accept(l, &ua, retval)); |
422 | } |
423 | |
424 | int |
425 | netbsd32_getpeername(struct lwp *l, const struct netbsd32_getpeername_args *uap, register_t *retval) |
426 | { |
427 | /* { |
428 | syscallarg(int) fdes; |
429 | syscallarg(netbsd32_sockaddrp_t) asa; |
430 | syscallarg(netbsd32_intp) alen; |
431 | } */ |
432 | struct sys_getpeername_args ua; |
433 | |
434 | NETBSD32TO64_UAP(fdes); |
435 | NETBSD32TOP_UAP(asa, struct sockaddr); |
436 | NETBSD32TOP_UAP(alen, socklen_t); |
437 | /* NB: do the protocol specific sockaddrs need to be converted? */ |
438 | return (sys_getpeername(l, &ua, retval)); |
439 | } |
440 | |
441 | int |
442 | netbsd32_getsockname(struct lwp *l, const struct netbsd32_getsockname_args *uap, register_t *retval) |
443 | { |
444 | /* { |
445 | syscallarg(int) fdes; |
446 | syscallarg(netbsd32_sockaddrp_t) asa; |
447 | syscallarg(netbsd32_intp) alen; |
448 | } */ |
449 | struct sys_getsockname_args ua; |
450 | |
451 | NETBSD32TO64_UAP(fdes); |
452 | NETBSD32TOP_UAP(asa, struct sockaddr); |
453 | NETBSD32TOP_UAP(alen, socklen_t); |
454 | return (sys_getsockname(l, &ua, retval)); |
455 | } |
456 | |
457 | int |
458 | netbsd32_access(struct lwp *l, const struct netbsd32_access_args *uap, register_t *retval) |
459 | { |
460 | /* { |
461 | syscallarg(const netbsd32_charp) path; |
462 | syscallarg(int) flags; |
463 | } */ |
464 | struct sys_access_args ua; |
465 | |
466 | NETBSD32TOP_UAP(path, const char); |
467 | NETBSD32TO64_UAP(flags); |
468 | |
469 | return sys_access(l, &ua, retval); |
470 | } |
471 | |
472 | int |
473 | netbsd32_chflags(struct lwp *l, const struct netbsd32_chflags_args *uap, register_t *retval) |
474 | { |
475 | /* { |
476 | syscallarg(const netbsd32_charp) path; |
477 | syscallarg(netbsd32_u_long) flags; |
478 | } */ |
479 | struct sys_chflags_args ua; |
480 | |
481 | NETBSD32TOP_UAP(path, const char); |
482 | NETBSD32TO64_UAP(flags); |
483 | |
484 | return (sys_chflags(l, &ua, retval)); |
485 | } |
486 | |
487 | int |
488 | netbsd32_fchflags(struct lwp *l, const struct netbsd32_fchflags_args *uap, register_t *retval) |
489 | { |
490 | /* { |
491 | syscallarg(int) fd; |
492 | syscallarg(netbsd32_u_long) flags; |
493 | } */ |
494 | struct sys_fchflags_args ua; |
495 | |
496 | NETBSD32TO64_UAP(fd); |
497 | NETBSD32TO64_UAP(flags); |
498 | |
499 | return (sys_fchflags(l, &ua, retval)); |
500 | } |
501 | |
502 | int |
503 | netbsd32_lchflags(struct lwp *l, const struct netbsd32_lchflags_args *uap, register_t *retval) |
504 | { |
505 | /* { |
506 | syscallarg(const char *) path; |
507 | syscallarg(netbsd32_u_long) flags; |
508 | } */ |
509 | struct sys_lchflags_args ua; |
510 | |
511 | NETBSD32TOP_UAP(path, const char); |
512 | NETBSD32TO64_UAP(flags); |
513 | |
514 | return (sys_lchflags(l, &ua, retval)); |
515 | } |
516 | |
517 | int |
518 | netbsd32_kill(struct lwp *l, const struct netbsd32_kill_args *uap, register_t *retval) |
519 | { |
520 | /* { |
521 | syscallarg(int) pid; |
522 | syscallarg(int) signum; |
523 | } */ |
524 | struct sys_kill_args ua; |
525 | |
526 | NETBSD32TO64_UAP(pid); |
527 | NETBSD32TO64_UAP(signum); |
528 | |
529 | return (sys_kill(l, &ua, retval)); |
530 | } |
531 | |
532 | int |
533 | netbsd32_dup(struct lwp *l, const struct netbsd32_dup_args *uap, register_t *retval) |
534 | { |
535 | /* { |
536 | syscallarg(int) fd; |
537 | } */ |
538 | struct sys_dup_args ua; |
539 | |
540 | NETBSD32TO64_UAP(fd); |
541 | |
542 | return (sys_dup(l, &ua, retval)); |
543 | } |
544 | |
545 | int |
546 | netbsd32_profil(struct lwp *l, const struct netbsd32_profil_args *uap, register_t *retval) |
547 | { |
548 | /* { |
549 | syscallarg(netbsd32_voidp) samples; |
550 | syscallarg(netbsd32_size_t) size; |
551 | syscallarg(netbsd32_u_long) offset; |
552 | syscallarg(u_int) scale; |
553 | } */ |
554 | struct sys_profil_args ua; |
555 | |
556 | NETBSD32TOP_UAP(samples, void *); |
557 | NETBSD32TOX_UAP(size, size_t); |
558 | NETBSD32TOX_UAP(offset, u_long); |
559 | NETBSD32TO64_UAP(scale); |
560 | return (sys_profil(l, &ua, retval)); |
561 | } |
562 | |
563 | int |
564 | netbsd32_ktrace(struct lwp *l, const struct netbsd32_ktrace_args *uap, register_t *retval) |
565 | { |
566 | /* { |
567 | syscallarg(const netbsd32_charp) fname; |
568 | syscallarg(int) ops; |
569 | syscallarg(int) facs; |
570 | syscallarg(int) pid; |
571 | } */ |
572 | struct sys_ktrace_args ua; |
573 | |
574 | NETBSD32TOP_UAP(fname, const char); |
575 | NETBSD32TO64_UAP(ops); |
576 | NETBSD32TO64_UAP(facs); |
577 | NETBSD32TO64_UAP(pid); |
578 | return (sys_ktrace(l, &ua, retval)); |
579 | } |
580 | |
581 | int |
582 | netbsd32_utrace(struct lwp *l, const struct netbsd32_utrace_args *uap, register_t *retval) |
583 | { |
584 | /* { |
585 | syscallarg(const netbsd32_charp) label; |
586 | syscallarg(netbsd32_voidp) addr; |
587 | syscallarg(netbsd32_size_t) len; |
588 | } */ |
589 | struct sys_utrace_args ua; |
590 | |
591 | NETBSD32TOP_UAP(label, const char); |
592 | NETBSD32TOP_UAP(addr, void); |
593 | NETBSD32TO64_UAP(len); |
594 | return (sys_utrace(l, &ua, retval)); |
595 | } |
596 | |
597 | int |
598 | netbsd32___getlogin(struct lwp *l, const struct netbsd32___getlogin_args *uap, register_t *retval) |
599 | { |
600 | /* { |
601 | syscallarg(netbsd32_charp) namebuf; |
602 | syscallarg(u_int) namelen; |
603 | } */ |
604 | struct sys___getlogin_args ua; |
605 | |
606 | NETBSD32TOP_UAP(namebuf, char); |
607 | NETBSD32TO64_UAP(namelen); |
608 | return (sys___getlogin(l, &ua, retval)); |
609 | } |
610 | |
611 | int |
612 | netbsd32_setlogin(struct lwp *l, const struct netbsd32_setlogin_args *uap, register_t *retval) |
613 | { |
614 | /* { |
615 | syscallarg(const netbsd32_charp) namebuf; |
616 | } */ |
617 | struct sys___setlogin_args ua; |
618 | |
619 | NETBSD32TOP_UAP(namebuf, char); |
620 | return (sys___setlogin(l, &ua, retval)); |
621 | } |
622 | |
623 | int |
624 | netbsd32_acct(struct lwp *l, const struct netbsd32_acct_args *uap, register_t *retval) |
625 | { |
626 | /* { |
627 | syscallarg(const netbsd32_charp) path; |
628 | } */ |
629 | struct sys_acct_args ua; |
630 | |
631 | NETBSD32TOP_UAP(path, const char); |
632 | return (sys_acct(l, &ua, retval)); |
633 | } |
634 | |
635 | int |
636 | netbsd32_revoke(struct lwp *l, const struct netbsd32_revoke_args *uap, register_t *retval) |
637 | { |
638 | /* { |
639 | syscallarg(const netbsd32_charp) path; |
640 | } */ |
641 | struct sys_revoke_args ua; |
642 | |
643 | NETBSD32TOP_UAP(path, const char); |
644 | |
645 | return (sys_revoke(l, &ua, retval)); |
646 | } |
647 | |
648 | int |
649 | netbsd32_symlink(struct lwp *l, const struct netbsd32_symlink_args *uap, register_t *retval) |
650 | { |
651 | /* { |
652 | syscallarg(const netbsd32_charp) path; |
653 | syscallarg(const netbsd32_charp) link; |
654 | } */ |
655 | struct sys_symlink_args ua; |
656 | |
657 | NETBSD32TOP_UAP(path, const char); |
658 | NETBSD32TOP_UAP(link, const char); |
659 | |
660 | return (sys_symlink(l, &ua, retval)); |
661 | } |
662 | |
663 | int |
664 | netbsd32_readlink(struct lwp *l, const struct netbsd32_readlink_args *uap, register_t *retval) |
665 | { |
666 | /* { |
667 | syscallarg(const netbsd32_charp) path; |
668 | syscallarg(netbsd32_charp) buf; |
669 | syscallarg(netbsd32_size_t) count; |
670 | } */ |
671 | struct sys_readlink_args ua; |
672 | |
673 | NETBSD32TOP_UAP(path, const char); |
674 | NETBSD32TOP_UAP(buf, char); |
675 | NETBSD32TOX_UAP(count, size_t); |
676 | |
677 | return (sys_readlink(l, &ua, retval)); |
678 | } |
679 | |
680 | int |
681 | netbsd32_umask(struct lwp *l, const struct netbsd32_umask_args *uap, register_t *retval) |
682 | { |
683 | /* { |
684 | syscallarg(mode_t) newmask; |
685 | } */ |
686 | struct sys_umask_args ua; |
687 | |
688 | NETBSD32TO64_UAP(newmask); |
689 | return (sys_umask(l, &ua, retval)); |
690 | } |
691 | |
692 | int |
693 | netbsd32_chroot(struct lwp *l, const struct netbsd32_chroot_args *uap, register_t *retval) |
694 | { |
695 | /* { |
696 | syscallarg(const netbsd32_charp) path; |
697 | } */ |
698 | struct sys_chroot_args ua; |
699 | |
700 | NETBSD32TOP_UAP(path, const char); |
701 | return (sys_chroot(l, &ua, retval)); |
702 | } |
703 | |
704 | int |
705 | netbsd32_sbrk(struct lwp *l, const struct netbsd32_sbrk_args *uap, register_t *retval) |
706 | { |
707 | /* { |
708 | syscallarg(int) incr; |
709 | } */ |
710 | struct sys_sbrk_args ua; |
711 | |
712 | NETBSD32TO64_UAP(incr); |
713 | return (sys_sbrk(l, &ua, retval)); |
714 | } |
715 | |
716 | int |
717 | netbsd32_sstk(struct lwp *l, const struct netbsd32_sstk_args *uap, register_t *retval) |
718 | { |
719 | /* { |
720 | syscallarg(int) incr; |
721 | } */ |
722 | struct sys_sstk_args ua; |
723 | |
724 | NETBSD32TO64_UAP(incr); |
725 | return (sys_sstk(l, &ua, retval)); |
726 | } |
727 | |
728 | int |
729 | netbsd32_munmap(struct lwp *l, const struct netbsd32_munmap_args *uap, register_t *retval) |
730 | { |
731 | /* { |
732 | syscallarg(netbsd32_voidp) addr; |
733 | syscallarg(netbsd32_size_t) len; |
734 | } */ |
735 | struct sys_munmap_args ua; |
736 | |
737 | NETBSD32TOP_UAP(addr, void); |
738 | NETBSD32TOX_UAP(len, size_t); |
739 | return (sys_munmap(l, &ua, retval)); |
740 | } |
741 | |
742 | int |
743 | netbsd32_mprotect(struct lwp *l, const struct netbsd32_mprotect_args *uap, register_t *retval) |
744 | { |
745 | /* { |
746 | syscallarg(netbsd32_voidp) addr; |
747 | syscallarg(netbsd32_size_t) len; |
748 | syscallarg(int) prot; |
749 | } */ |
750 | struct sys_mprotect_args ua; |
751 | |
752 | NETBSD32TOP_UAP(addr, void); |
753 | NETBSD32TOX_UAP(len, size_t); |
754 | NETBSD32TO64_UAP(prot); |
755 | return (sys_mprotect(l, &ua, retval)); |
756 | } |
757 | |
758 | int |
759 | netbsd32_madvise(struct lwp *l, const struct netbsd32_madvise_args *uap, register_t *retval) |
760 | { |
761 | /* { |
762 | syscallarg(netbsd32_voidp) addr; |
763 | syscallarg(netbsd32_size_t) len; |
764 | syscallarg(int) behav; |
765 | } */ |
766 | struct sys_madvise_args ua; |
767 | |
768 | NETBSD32TOP_UAP(addr, void); |
769 | NETBSD32TOX_UAP(len, size_t); |
770 | NETBSD32TO64_UAP(behav); |
771 | return (sys_madvise(l, &ua, retval)); |
772 | } |
773 | |
774 | int |
775 | netbsd32_mincore(struct lwp *l, const struct netbsd32_mincore_args *uap, register_t *retval) |
776 | { |
777 | /* { |
778 | syscallarg(netbsd32_voidp) addr; |
779 | syscallarg(netbsd32_size_t) len; |
780 | syscallarg(netbsd32_charp) vec; |
781 | } */ |
782 | struct sys_mincore_args ua; |
783 | |
784 | NETBSD32TOP_UAP(addr, void *); |
785 | NETBSD32TOX_UAP(len, size_t); |
786 | NETBSD32TOP_UAP(vec, char); |
787 | return (sys_mincore(l, &ua, retval)); |
788 | } |
789 | |
790 | /* XXX MOVE ME XXX ? */ |
791 | int |
792 | netbsd32_getgroups(struct lwp *l, const struct netbsd32_getgroups_args *uap, register_t *retval) |
793 | { |
794 | /* { |
795 | syscallarg(int) gidsetsize; |
796 | syscallarg(netbsd32_gid_tp) gidset; |
797 | } */ |
798 | struct sys_getgroups_args ua; |
799 | |
800 | /* Since sizeof (gid_t) == sizeof (netbsd32_gid_t) ... */ |
801 | |
802 | NETBSD32TO64_UAP(gidsetsize); |
803 | NETBSD32TOP_UAP(gidset, gid_t); |
804 | return (sys_getgroups(l, &ua, retval)); |
805 | } |
806 | |
807 | int |
808 | netbsd32_setgroups(struct lwp *l, const struct netbsd32_setgroups_args *uap, register_t *retval) |
809 | { |
810 | /* { |
811 | syscallarg(int) gidsetsize; |
812 | syscallarg(const netbsd32_gid_tp) gidset; |
813 | } */ |
814 | struct sys_setgroups_args ua; |
815 | |
816 | NETBSD32TO64_UAP(gidsetsize); |
817 | NETBSD32TOP_UAP(gidset, gid_t); |
818 | return (sys_setgroups(l, &ua, retval)); |
819 | } |
820 | |
821 | int |
822 | netbsd32_setpgid(struct lwp *l, const struct netbsd32_setpgid_args *uap, register_t *retval) |
823 | { |
824 | /* { |
825 | syscallarg(int) pid; |
826 | syscallarg(int) pgid; |
827 | } */ |
828 | struct sys_setpgid_args ua; |
829 | |
830 | NETBSD32TO64_UAP(pid); |
831 | NETBSD32TO64_UAP(pgid); |
832 | return (sys_setpgid(l, &ua, retval)); |
833 | } |
834 | |
835 | int |
836 | netbsd32_fcntl(struct lwp *l, const struct netbsd32_fcntl_args *uap, register_t *retval) |
837 | { |
838 | /* { |
839 | syscallarg(int) fd; |
840 | syscallarg(int) cmd; |
841 | syscallarg(netbsd32_voidp) arg; |
842 | } */ |
843 | struct sys_fcntl_args ua; |
844 | |
845 | NETBSD32TO64_UAP(fd); |
846 | NETBSD32TO64_UAP(cmd); |
847 | NETBSD32TOP_UAP(arg, void); |
848 | /* we can do this because `struct flock' doesn't change */ |
849 | return (sys_fcntl(l, &ua, retval)); |
850 | } |
851 | |
852 | int |
853 | netbsd32_dup2(struct lwp *l, const struct netbsd32_dup2_args *uap, register_t *retval) |
854 | { |
855 | /* { |
856 | syscallarg(int) from; |
857 | syscallarg(int) to; |
858 | } */ |
859 | struct sys_dup2_args ua; |
860 | |
861 | NETBSD32TO64_UAP(from); |
862 | NETBSD32TO64_UAP(to); |
863 | return (sys_dup2(l, &ua, retval)); |
864 | } |
865 | |
866 | int |
867 | netbsd32_fsync(struct lwp *l, const struct netbsd32_fsync_args *uap, register_t *retval) |
868 | { |
869 | /* { |
870 | syscallarg(int) fd; |
871 | } */ |
872 | struct sys_fsync_args ua; |
873 | |
874 | NETBSD32TO64_UAP(fd); |
875 | return (sys_fsync(l, &ua, retval)); |
876 | } |
877 | |
878 | int |
879 | netbsd32_setpriority(struct lwp *l, const struct netbsd32_setpriority_args *uap, register_t *retval) |
880 | { |
881 | /* { |
882 | syscallarg(int) which; |
883 | syscallarg(int) who; |
884 | syscallarg(int) prio; |
885 | } */ |
886 | struct sys_setpriority_args ua; |
887 | |
888 | NETBSD32TO64_UAP(which); |
889 | NETBSD32TO64_UAP(who); |
890 | NETBSD32TO64_UAP(prio); |
891 | return (sys_setpriority(l, &ua, retval)); |
892 | } |
893 | |
894 | int |
895 | netbsd32___socket30(struct lwp *l, const struct netbsd32___socket30_args *uap, register_t *retval) |
896 | { |
897 | /* { |
898 | syscallarg(int) domain; |
899 | syscallarg(int) type; |
900 | syscallarg(int) protocol; |
901 | } */ |
902 | struct sys___socket30_args ua; |
903 | |
904 | NETBSD32TO64_UAP(domain); |
905 | NETBSD32TO64_UAP(type); |
906 | NETBSD32TO64_UAP(protocol); |
907 | return (sys___socket30(l, &ua, retval)); |
908 | } |
909 | |
910 | int |
911 | netbsd32_connect(struct lwp *l, const struct netbsd32_connect_args *uap, register_t *retval) |
912 | { |
913 | /* { |
914 | syscallarg(int) s; |
915 | syscallarg(const netbsd32_sockaddrp_t) name; |
916 | syscallarg(int) namelen; |
917 | } */ |
918 | struct sys_connect_args ua; |
919 | |
920 | NETBSD32TO64_UAP(s); |
921 | NETBSD32TOP_UAP(name, struct sockaddr); |
922 | NETBSD32TO64_UAP(namelen); |
923 | return (sys_connect(l, &ua, retval)); |
924 | } |
925 | |
926 | int |
927 | netbsd32_getpriority(struct lwp *l, const struct netbsd32_getpriority_args *uap, register_t *retval) |
928 | { |
929 | /* { |
930 | syscallarg(int) which; |
931 | syscallarg(int) who; |
932 | } */ |
933 | struct sys_getpriority_args ua; |
934 | |
935 | NETBSD32TO64_UAP(which); |
936 | NETBSD32TO64_UAP(who); |
937 | return (sys_getpriority(l, &ua, retval)); |
938 | } |
939 | |
940 | int |
941 | netbsd32_bind(struct lwp *l, const struct netbsd32_bind_args *uap, register_t *retval) |
942 | { |
943 | /* { |
944 | syscallarg(int) s; |
945 | syscallarg(const netbsd32_sockaddrp_t) name; |
946 | syscallarg(int) namelen; |
947 | } */ |
948 | struct sys_bind_args ua; |
949 | |
950 | NETBSD32TO64_UAP(s); |
951 | NETBSD32TOP_UAP(name, struct sockaddr); |
952 | NETBSD32TO64_UAP(namelen); |
953 | return (sys_bind(l, &ua, retval)); |
954 | } |
955 | |
956 | int |
957 | netbsd32_setsockopt(struct lwp *l, const struct netbsd32_setsockopt_args *uap, register_t *retval) |
958 | { |
959 | /* { |
960 | syscallarg(int) s; |
961 | syscallarg(int) level; |
962 | syscallarg(int) name; |
963 | syscallarg(const netbsd32_voidp) val; |
964 | syscallarg(int) valsize; |
965 | } */ |
966 | struct sys_setsockopt_args ua; |
967 | |
968 | NETBSD32TO64_UAP(s); |
969 | NETBSD32TO64_UAP(level); |
970 | NETBSD32TO64_UAP(name); |
971 | NETBSD32TOP_UAP(val, void); |
972 | NETBSD32TO64_UAP(valsize); |
973 | /* may be more efficient to do this inline. */ |
974 | return (sys_setsockopt(l, &ua, retval)); |
975 | } |
976 | |
977 | int |
978 | netbsd32_listen(struct lwp *l, const struct netbsd32_listen_args *uap, register_t *retval) |
979 | { |
980 | /* { |
981 | syscallarg(int) s; |
982 | syscallarg(int) backlog; |
983 | } */ |
984 | struct sys_listen_args ua; |
985 | |
986 | NETBSD32TO64_UAP(s); |
987 | NETBSD32TO64_UAP(backlog); |
988 | return (sys_listen(l, &ua, retval)); |
989 | } |
990 | |
991 | int |
992 | netbsd32_fchown(struct lwp *l, const struct netbsd32_fchown_args *uap, register_t *retval) |
993 | { |
994 | /* { |
995 | syscallarg(int) fd; |
996 | syscallarg(uid_t) uid; |
997 | syscallarg(gid_t) gid; |
998 | } */ |
999 | struct sys_fchown_args ua; |
1000 | |
1001 | NETBSD32TO64_UAP(fd); |
1002 | NETBSD32TO64_UAP(uid); |
1003 | NETBSD32TO64_UAP(gid); |
1004 | return (sys_fchown(l, &ua, retval)); |
1005 | } |
1006 | |
1007 | int |
1008 | netbsd32_fchmod(struct lwp *l, const struct netbsd32_fchmod_args *uap, register_t *retval) |
1009 | { |
1010 | /* { |
1011 | syscallarg(int) fd; |
1012 | syscallarg(mode_t) mode; |
1013 | } */ |
1014 | struct sys_fchmod_args ua; |
1015 | |
1016 | NETBSD32TO64_UAP(fd); |
1017 | NETBSD32TO64_UAP(mode); |
1018 | return (sys_fchmod(l, &ua, retval)); |
1019 | } |
1020 | |
1021 | int |
1022 | netbsd32_setreuid(struct lwp *l, const struct netbsd32_setreuid_args *uap, register_t *retval) |
1023 | { |
1024 | /* { |
1025 | syscallarg(uid_t) ruid; |
1026 | syscallarg(uid_t) euid; |
1027 | } */ |
1028 | struct sys_setreuid_args ua; |
1029 | |
1030 | NETBSD32TO64_UAP(ruid); |
1031 | NETBSD32TO64_UAP(euid); |
1032 | return (sys_setreuid(l, &ua, retval)); |
1033 | } |
1034 | |
1035 | int |
1036 | netbsd32_setregid(struct lwp *l, const struct netbsd32_setregid_args *uap, register_t *retval) |
1037 | { |
1038 | /* { |
1039 | syscallarg(gid_t) rgid; |
1040 | syscallarg(gid_t) egid; |
1041 | } */ |
1042 | struct sys_setregid_args ua; |
1043 | |
1044 | NETBSD32TO64_UAP(rgid); |
1045 | NETBSD32TO64_UAP(egid); |
1046 | return (sys_setregid(l, &ua, retval)); |
1047 | } |
1048 | |
1049 | int |
1050 | netbsd32_getsockopt(struct lwp *l, const struct netbsd32_getsockopt_args *uap, register_t *retval) |
1051 | { |
1052 | /* { |
1053 | syscallarg(int) s; |
1054 | syscallarg(int) level; |
1055 | syscallarg(int) name; |
1056 | syscallarg(netbsd32_voidp) val; |
1057 | syscallarg(netbsd32_intp) avalsize; |
1058 | } */ |
1059 | struct sys_getsockopt_args ua; |
1060 | |
1061 | NETBSD32TO64_UAP(s); |
1062 | NETBSD32TO64_UAP(level); |
1063 | NETBSD32TO64_UAP(name); |
1064 | NETBSD32TOP_UAP(val, void); |
1065 | NETBSD32TOP_UAP(avalsize, socklen_t); |
1066 | return (sys_getsockopt(l, &ua, retval)); |
1067 | } |
1068 | |
1069 | int |
1070 | netbsd32_rename(struct lwp *l, const struct netbsd32_rename_args *uap, register_t *retval) |
1071 | { |
1072 | /* { |
1073 | syscallarg(const netbsd32_charp) from; |
1074 | syscallarg(const netbsd32_charp) to; |
1075 | } */ |
1076 | struct sys_rename_args ua; |
1077 | |
1078 | NETBSD32TOP_UAP(from, const char); |
1079 | NETBSD32TOP_UAP(to, const char); |
1080 | |
1081 | return (sys_rename(l, &ua, retval)); |
1082 | } |
1083 | |
1084 | int |
1085 | netbsd32_flock(struct lwp *l, const struct netbsd32_flock_args *uap, register_t *retval) |
1086 | { |
1087 | /* { |
1088 | syscallarg(int) fd; |
1089 | syscallarg(int) how; |
1090 | } */ |
1091 | struct sys_flock_args ua; |
1092 | |
1093 | NETBSD32TO64_UAP(fd); |
1094 | NETBSD32TO64_UAP(how); |
1095 | |
1096 | return (sys_flock(l, &ua, retval)); |
1097 | } |
1098 | |
1099 | int |
1100 | netbsd32_mkfifo(struct lwp *l, const struct netbsd32_mkfifo_args *uap, register_t *retval) |
1101 | { |
1102 | /* { |
1103 | syscallarg(const netbsd32_charp) path; |
1104 | syscallarg(mode_t) mode; |
1105 | } */ |
1106 | struct sys_mkfifo_args ua; |
1107 | |
1108 | NETBSD32TOP_UAP(path, const char); |
1109 | NETBSD32TO64_UAP(mode); |
1110 | return (sys_mkfifo(l, &ua, retval)); |
1111 | } |
1112 | |
1113 | int |
1114 | netbsd32_shutdown(struct lwp *l, const struct netbsd32_shutdown_args *uap, register_t *retval) |
1115 | { |
1116 | /* { |
1117 | syscallarg(int) s; |
1118 | syscallarg(int) how; |
1119 | } */ |
1120 | struct sys_shutdown_args ua; |
1121 | |
1122 | NETBSD32TO64_UAP(s); |
1123 | NETBSD32TO64_UAP(how); |
1124 | return (sys_shutdown(l, &ua, retval)); |
1125 | } |
1126 | |
1127 | int |
1128 | netbsd32_socketpair(struct lwp *l, const struct netbsd32_socketpair_args *uap, register_t *retval) |
1129 | { |
1130 | /* { |
1131 | syscallarg(int) domain; |
1132 | syscallarg(int) type; |
1133 | syscallarg(int) protocol; |
1134 | syscallarg(netbsd32_intp) rsv; |
1135 | } */ |
1136 | struct sys_socketpair_args ua; |
1137 | |
1138 | NETBSD32TO64_UAP(domain); |
1139 | NETBSD32TO64_UAP(type); |
1140 | NETBSD32TO64_UAP(protocol); |
1141 | NETBSD32TOP_UAP(rsv, int); |
1142 | /* Since we're just copying out two `int's we can do this */ |
1143 | return (sys_socketpair(l, &ua, retval)); |
1144 | } |
1145 | |
1146 | int |
1147 | netbsd32_mkdir(struct lwp *l, const struct netbsd32_mkdir_args *uap, register_t *retval) |
1148 | { |
1149 | /* { |
1150 | syscallarg(const netbsd32_charp) path; |
1151 | syscallarg(mode_t) mode; |
1152 | } */ |
1153 | struct sys_mkdir_args ua; |
1154 | |
1155 | NETBSD32TOP_UAP(path, const char); |
1156 | NETBSD32TO64_UAP(mode); |
1157 | return (sys_mkdir(l, &ua, retval)); |
1158 | } |
1159 | |
1160 | int |
1161 | netbsd32_rmdir(struct lwp *l, const struct netbsd32_rmdir_args *uap, register_t *retval) |
1162 | { |
1163 | /* { |
1164 | syscallarg(const netbsd32_charp) path; |
1165 | } */ |
1166 | struct sys_rmdir_args ua; |
1167 | |
1168 | NETBSD32TOP_UAP(path, const char); |
1169 | return (sys_rmdir(l, &ua, retval)); |
1170 | } |
1171 | |
1172 | int |
1173 | netbsd32___quotactl(struct lwp *l, const struct netbsd32___quotactl_args *uap, register_t *retval) |
1174 | { |
1175 | /* { |
1176 | syscallarg(const netbsd32_charp) path; |
1177 | syscallarg(netbsd32_voidp) args; |
1178 | } */ |
1179 | struct netbsd32_quotactlargs args32; |
1180 | struct quotactl_args args; |
1181 | int error; |
1182 | |
1183 | error = copyin(SCARG_P32(uap, args), &args32, sizeof(args32)); |
1184 | if (error) { |
1185 | return error; |
1186 | } |
1187 | |
1188 | args.qc_op = args32.qc_op; |
1189 | switch (args.qc_op) { |
1190 | case QUOTACTL_STAT: |
1191 | args.u.stat.qc_info = NETBSD32PTR64(args32.u.stat.qc_info); |
1192 | break; |
1193 | case QUOTACTL_IDTYPESTAT: |
1194 | args.u.idtypestat.qc_idtype = args32.u.idtypestat.qc_idtype; |
1195 | args.u.idtypestat.qc_info = |
1196 | NETBSD32PTR64(args32.u.idtypestat.qc_info); |
1197 | break; |
1198 | case QUOTACTL_OBJTYPESTAT: |
1199 | args.u.objtypestat.qc_objtype = |
1200 | args32.u.objtypestat.qc_objtype; |
1201 | args.u.objtypestat.qc_info = |
1202 | NETBSD32PTR64(args32.u.objtypestat.qc_info); |
1203 | break; |
1204 | case QUOTACTL_GET: |
1205 | args.u.get.qc_key = NETBSD32PTR64(args32.u.get.qc_key); |
1206 | args.u.get.qc_val = NETBSD32PTR64(args32.u.get.qc_val); |
1207 | break; |
1208 | case QUOTACTL_PUT: |
1209 | args.u.put.qc_key = NETBSD32PTR64(args32.u.put.qc_key); |
1210 | args.u.put.qc_val = NETBSD32PTR64(args32.u.put.qc_val); |
1211 | break; |
1212 | case QUOTACTL_DEL: |
1213 | args.u.del.qc_key = NETBSD32PTR64(args32.u.del.qc_key); |
1214 | break; |
1215 | case QUOTACTL_CURSOROPEN: |
1216 | args.u.cursoropen.qc_cursor = |
1217 | NETBSD32PTR64(args32.u.cursoropen.qc_cursor); |
1218 | break; |
1219 | case QUOTACTL_CURSORCLOSE: |
1220 | args.u.cursorclose.qc_cursor = |
1221 | NETBSD32PTR64(args32.u.cursorclose.qc_cursor); |
1222 | break; |
1223 | case QUOTACTL_CURSORSKIPIDTYPE: |
1224 | args.u.cursorskipidtype.qc_cursor = |
1225 | NETBSD32PTR64(args32.u.cursorskipidtype.qc_cursor); |
1226 | args.u.cursorskipidtype.qc_idtype = |
1227 | args32.u.cursorskipidtype.qc_idtype; |
1228 | break; |
1229 | case QUOTACTL_CURSORGET: |
1230 | args.u.cursorget.qc_cursor = |
1231 | NETBSD32PTR64(args32.u.cursorget.qc_cursor); |
1232 | args.u.cursorget.qc_keys = |
1233 | NETBSD32PTR64(args32.u.cursorget.qc_keys); |
1234 | args.u.cursorget.qc_vals = |
1235 | NETBSD32PTR64(args32.u.cursorget.qc_vals); |
1236 | args.u.cursorget.qc_maxnum = |
1237 | args32.u.cursorget.qc_maxnum; |
1238 | args.u.cursorget.qc_ret = |
1239 | NETBSD32PTR64(args32.u.cursorget.qc_ret); |
1240 | break; |
1241 | case QUOTACTL_CURSORATEND: |
1242 | args.u.cursoratend.qc_cursor = |
1243 | NETBSD32PTR64(args32.u.cursoratend.qc_cursor); |
1244 | args.u.cursoratend.qc_ret = |
1245 | NETBSD32PTR64(args32.u.cursoratend.qc_ret); |
1246 | break; |
1247 | case QUOTACTL_CURSORREWIND: |
1248 | args.u.cursorrewind.qc_cursor = |
1249 | NETBSD32PTR64(args32.u.cursorrewind.qc_cursor); |
1250 | break; |
1251 | case QUOTACTL_QUOTAON: |
1252 | args.u.quotaon.qc_idtype = args32.u.quotaon.qc_idtype; |
1253 | args.u.quotaon.qc_quotafile = |
1254 | NETBSD32PTR64(args32.u.quotaon.qc_quotafile); |
1255 | break; |
1256 | case QUOTACTL_QUOTAOFF: |
1257 | args.u.quotaoff.qc_idtype = args32.u.quotaoff.qc_idtype; |
1258 | break; |
1259 | default: |
1260 | return EINVAL; |
1261 | } |
1262 | |
1263 | return do_sys_quotactl(SCARG_P32(uap, path), &args); |
1264 | } |
1265 | |
1266 | int |
1267 | netbsd32___getfh30(struct lwp *l, const struct netbsd32___getfh30_args *uap, register_t *retval) |
1268 | { |
1269 | /* { |
1270 | syscallarg(const netbsd32_charp) fname; |
1271 | syscallarg(netbsd32_fhandlep_t) fhp; |
1272 | syscallarg(netbsd32_size_tp) fh_size; |
1273 | } */ |
1274 | struct vnode *vp; |
1275 | fhandle_t *fh; |
1276 | int error; |
1277 | struct pathbuf *pb; |
1278 | struct nameidata nd; |
1279 | netbsd32_size_t usz32, sz32; |
1280 | size_t sz; |
1281 | |
1282 | /* |
1283 | * Must be super user |
1284 | */ |
1285 | error = kauth_authorize_system(l->l_cred, KAUTH_SYSTEM_FILEHANDLE, |
1286 | 0, NULL, NULL, NULL); |
1287 | if (error) |
1288 | return (error); |
1289 | |
1290 | error = pathbuf_copyin(SCARG_P32(uap, fname), &pb); |
1291 | if (error) { |
1292 | return error; |
1293 | } |
1294 | |
1295 | NDINIT(&nd, LOOKUP, FOLLOW | LOCKLEAF | TRYEMULROOT, pb); |
1296 | error = namei(&nd); |
1297 | if (error) { |
1298 | pathbuf_destroy(pb); |
1299 | return error; |
1300 | } |
1301 | vp = nd.ni_vp; |
1302 | pathbuf_destroy(pb); |
1303 | |
1304 | error = vfs_composefh_alloc(vp, &fh); |
1305 | vput(vp); |
1306 | if (error != 0) { |
1307 | return error; |
1308 | } |
1309 | error = copyin(SCARG_P32(uap, fh_size), &usz32, sizeof(usz32)); |
1310 | if (error != 0) { |
1311 | goto out; |
1312 | } |
1313 | sz = FHANDLE_SIZE(fh); |
1314 | sz32 = sz; |
1315 | |
1316 | error = copyout(&sz32, SCARG_P32(uap, fh_size), sizeof(sz32)); |
1317 | if (error != 0) { |
1318 | goto out; |
1319 | } |
1320 | if (usz32 >= sz32) { |
1321 | error = copyout(fh, SCARG_P32(uap, fhp), sz); |
1322 | } else { |
1323 | error = E2BIG; |
1324 | } |
1325 | out: |
1326 | vfs_composefh_free(fh); |
1327 | return (error); |
1328 | } |
1329 | |
1330 | int |
1331 | netbsd32_pread(struct lwp *l, const struct netbsd32_pread_args *uap, register_t *retval) |
1332 | { |
1333 | /* { |
1334 | syscallarg(int) fd; |
1335 | syscallarg(netbsd32_voidp) buf; |
1336 | syscallarg(netbsd32_size_t) nbyte; |
1337 | syscallarg(int) PAD; |
1338 | syscallarg(netbsd32_off_t) offset; |
1339 | } */ |
1340 | struct sys_pread_args ua; |
1341 | |
1342 | NETBSD32TO64_UAP(fd); |
1343 | NETBSD32TOP_UAP(buf, void); |
1344 | NETBSD32TOX_UAP(nbyte, size_t); |
1345 | NETBSD32TO64_UAP(PAD); |
1346 | NETBSD32TO64_UAP(offset); |
1347 | return sys_pread(l, &ua, retval); |
1348 | } |
1349 | |
1350 | int |
1351 | netbsd32_pwrite(struct lwp *l, const struct netbsd32_pwrite_args *uap, register_t *retval) |
1352 | { |
1353 | /* { |
1354 | syscallarg(int) fd; |
1355 | syscallarg(const netbsd32_voidp) buf; |
1356 | syscallarg(netbsd32_size_t) nbyte; |
1357 | syscallarg(int) PAD; |
1358 | syscallarg(netbsd32_off_t) offset; |
1359 | } */ |
1360 | struct sys_pwrite_args ua; |
1361 | |
1362 | NETBSD32TO64_UAP(fd); |
1363 | NETBSD32TOP_UAP(buf, void); |
1364 | NETBSD32TOX_UAP(nbyte, size_t); |
1365 | NETBSD32TO64_UAP(PAD); |
1366 | NETBSD32TO64_UAP(offset); |
1367 | return sys_pwrite(l, &ua, retval); |
1368 | } |
1369 | |
1370 | int |
1371 | netbsd32_setgid(struct lwp *l, const struct netbsd32_setgid_args *uap, register_t *retval) |
1372 | { |
1373 | /* { |
1374 | syscallarg(gid_t) gid; |
1375 | } */ |
1376 | struct sys_setgid_args ua; |
1377 | |
1378 | NETBSD32TO64_UAP(gid); |
1379 | return (sys_setgid(l, &ua, retval)); |
1380 | } |
1381 | |
1382 | int |
1383 | netbsd32_setegid(struct lwp *l, const struct netbsd32_setegid_args *uap, register_t *retval) |
1384 | { |
1385 | /* { |
1386 | syscallarg(gid_t) egid; |
1387 | } */ |
1388 | struct sys_setegid_args ua; |
1389 | |
1390 | NETBSD32TO64_UAP(egid); |
1391 | return (sys_setegid(l, &ua, retval)); |
1392 | } |
1393 | |
1394 | int |
1395 | netbsd32_seteuid(struct lwp *l, const struct netbsd32_seteuid_args *uap, register_t *retval) |
1396 | { |
1397 | /* { |
1398 | syscallarg(gid_t) euid; |
1399 | } */ |
1400 | struct sys_seteuid_args ua; |
1401 | |
1402 | NETBSD32TO64_UAP(euid); |
1403 | return (sys_seteuid(l, &ua, retval)); |
1404 | } |
1405 | |
1406 | int |
1407 | netbsd32_pathconf(struct lwp *l, const struct netbsd32_pathconf_args *uap, register_t *retval) |
1408 | { |
1409 | /* { |
1410 | syscallarg(netbsd32_charp) path; |
1411 | syscallarg(int) name; |
1412 | } */ |
1413 | struct sys_pathconf_args ua; |
1414 | |
1415 | NETBSD32TOP_UAP(path, const char); |
1416 | NETBSD32TO64_UAP(name); |
1417 | return sys_pathconf(l, &ua, retval); |
1418 | } |
1419 | |
1420 | int |
1421 | netbsd32_fpathconf(struct lwp *l, const struct netbsd32_fpathconf_args *uap, register_t *retval) |
1422 | { |
1423 | /* { |
1424 | syscallarg(int) fd; |
1425 | syscallarg(int) name; |
1426 | } */ |
1427 | struct sys_fpathconf_args ua; |
1428 | |
1429 | NETBSD32TO64_UAP(fd); |
1430 | NETBSD32TO64_UAP(name); |
1431 | return sys_fpathconf(l, &ua, retval); |
1432 | } |
1433 | |
1434 | static void |
1435 | fixlimit(int which, struct rlimit *alim) |
1436 | { |
1437 | switch (which) { |
1438 | case RLIMIT_DATA: |
1439 | if (LIMITCHECK(alim->rlim_cur, MAXDSIZ32)) |
1440 | alim->rlim_cur = MAXDSIZ32; |
1441 | if (LIMITCHECK(alim->rlim_max, MAXDSIZ32)) |
1442 | alim->rlim_max = MAXDSIZ32; |
1443 | return; |
1444 | case RLIMIT_STACK: |
1445 | if (LIMITCHECK(alim->rlim_cur, MAXSSIZ32)) |
1446 | alim->rlim_cur = MAXSSIZ32; |
1447 | if (LIMITCHECK(alim->rlim_max, MAXSSIZ32)) |
1448 | alim->rlim_max = MAXSSIZ32; |
1449 | return; |
1450 | default: |
1451 | return; |
1452 | } |
1453 | } |
1454 | |
1455 | int |
1456 | netbsd32_getrlimit(struct lwp *l, const struct netbsd32_getrlimit_args *uap, |
1457 | register_t *retval) |
1458 | { |
1459 | /* { |
1460 | syscallarg(int) which; |
1461 | syscallarg(netbsd32_rlimitp_t) rlp; |
1462 | } */ |
1463 | int which = SCARG(uap, which); |
1464 | struct rlimit alim; |
1465 | |
1466 | if ((u_int)which >= RLIM_NLIMITS) |
1467 | return EINVAL; |
1468 | |
1469 | alim = l->l_proc->p_rlimit[which]; |
1470 | |
1471 | fixlimit(which, &alim); |
1472 | |
1473 | return copyout(&alim, SCARG_P32(uap, rlp), sizeof(alim)); |
1474 | } |
1475 | |
1476 | int |
1477 | netbsd32_setrlimit(struct lwp *l, const struct netbsd32_setrlimit_args *uap, |
1478 | register_t *retval) |
1479 | { |
1480 | /* { |
1481 | syscallarg(int) which; |
1482 | syscallarg(const netbsd32_rlimitp_t) rlp; |
1483 | } */ |
1484 | int which = SCARG(uap, which); |
1485 | struct rlimit alim; |
1486 | int error; |
1487 | |
1488 | if ((u_int)which >= RLIM_NLIMITS) |
1489 | return EINVAL; |
1490 | |
1491 | error = copyin(SCARG_P32(uap, rlp), &alim, sizeof(struct rlimit)); |
1492 | if (error) |
1493 | return (error); |
1494 | |
1495 | fixlimit(which, &alim); |
1496 | |
1497 | return dosetrlimit(l, l->l_proc, which, &alim); |
1498 | } |
1499 | |
1500 | int |
1501 | netbsd32_mmap(struct lwp *l, const struct netbsd32_mmap_args *uap, register_t *retval) |
1502 | { |
1503 | /* { |
1504 | syscallarg(netbsd32_voidp) addr; |
1505 | syscallarg(netbsd32_size_t) len; |
1506 | syscallarg(int) prot; |
1507 | syscallarg(int) flags; |
1508 | syscallarg(int) fd; |
1509 | syscallarg(netbsd32_long) PAD; |
1510 | syscallarg(netbsd32_off_t) pos; |
1511 | } */ |
1512 | struct sys_mmap_args ua; |
1513 | int error; |
1514 | |
1515 | NETBSD32TOP_UAP(addr, void); |
1516 | NETBSD32TOX_UAP(len, size_t); |
1517 | NETBSD32TO64_UAP(prot); |
1518 | NETBSD32TO64_UAP(flags); |
1519 | #ifdef __x86_64__ |
1520 | /* |
1521 | * Ancient kernel on x86 did not obey PROT_EXEC on i386 at least |
1522 | * and ld.so did not turn it on! |
1523 | */ |
1524 | if (SCARG(&ua, flags) & MAP_COPY) |
1525 | SCARG(&ua, prot) |= PROT_EXEC; |
1526 | #endif |
1527 | NETBSD32TO64_UAP(fd); |
1528 | NETBSD32TOX_UAP(PAD, long); |
1529 | NETBSD32TOX_UAP(pos, off_t); |
1530 | #ifdef DEBUG_MMAP |
1531 | printf("mmap(addr=0x%lx, len=0x%lx, prot=0x%lx, flags=0x%lx, " |
1532 | "fd=%ld, pos=0x%lx);\n" , |
1533 | (long)SCARG(&ua, addr), (long)SCARG(&ua, len), |
1534 | (long)SCARG(&ua, prot), (long)SCARG(&ua, flags), |
1535 | (long)SCARG(&ua, fd), (long)SCARG(&ua, pos)); |
1536 | #endif |
1537 | error = sys_mmap(l, &ua, retval); |
1538 | if ((u_long)*retval > (u_long)UINT_MAX) { |
1539 | printf("netbsd32_mmap: retval out of range: 0x%lx\n" , |
1540 | (u_long)*retval); |
1541 | /* Should try to recover and return an error here. */ |
1542 | } |
1543 | return (error); |
1544 | } |
1545 | |
1546 | int |
1547 | netbsd32_mremap(struct lwp *l, const struct netbsd32_mremap_args *uap, register_t *retval) |
1548 | { |
1549 | /* { |
1550 | syscallarg(void *) old_address; |
1551 | syscallarg(size_t) old_size; |
1552 | syscallarg(void *) new_address; |
1553 | syscallarg(size_t) new_size; |
1554 | syscallarg(int) flags; |
1555 | } */ |
1556 | struct sys_mremap_args ua; |
1557 | |
1558 | NETBSD32TOP_UAP(old_address, void); |
1559 | NETBSD32TOX_UAP(old_size, size_t); |
1560 | NETBSD32TOP_UAP(new_address, void); |
1561 | NETBSD32TOX_UAP(new_size, size_t); |
1562 | NETBSD32TO64_UAP(flags); |
1563 | |
1564 | return sys_mremap(l, &ua, retval); |
1565 | } |
1566 | |
1567 | int |
1568 | netbsd32_lseek(struct lwp *l, const struct netbsd32_lseek_args *uap, register_t *retval) |
1569 | { |
1570 | /* { |
1571 | syscallarg(int) fd; |
1572 | syscallarg(int) PAD; |
1573 | syscallarg(netbsd32_off_t) offset; |
1574 | syscallarg(int) whence; |
1575 | } */ |
1576 | struct sys_lseek_args ua; |
1577 | union { |
1578 | register_t retval64[2]; |
1579 | register32_t retval32[4]; |
1580 | } newpos; |
1581 | int rv; |
1582 | |
1583 | NETBSD32TO64_UAP(fd); |
1584 | NETBSD32TO64_UAP(PAD); |
1585 | NETBSD32TO64_UAP(offset); |
1586 | NETBSD32TO64_UAP(whence); |
1587 | rv = sys_lseek(l, &ua, newpos.retval64); |
1588 | |
1589 | /* |
1590 | * We have to split the 64 bit value into 2 halves which will |
1591 | * end up in separate 32 bit registers. |
1592 | * This should DTRT on big and little-endian systems provided that |
1593 | * gcc's 'strict aliasing' tests don't decide that the retval32[] |
1594 | * entries can't have been assigned to, so need not be read! |
1595 | */ |
1596 | retval[0] = newpos.retval32[0]; |
1597 | retval[1] = newpos.retval32[1]; |
1598 | |
1599 | return rv; |
1600 | } |
1601 | |
1602 | int |
1603 | netbsd32_truncate(struct lwp *l, const struct netbsd32_truncate_args *uap, register_t *retval) |
1604 | { |
1605 | /* { |
1606 | syscallarg(const netbsd32_charp) path; |
1607 | syscallarg(int) PAD; |
1608 | syscallarg(netbsd32_off_t) length; |
1609 | } */ |
1610 | struct sys_truncate_args ua; |
1611 | |
1612 | NETBSD32TOP_UAP(path, const char); |
1613 | NETBSD32TO64_UAP(PAD); |
1614 | NETBSD32TO64_UAP(length); |
1615 | return (sys_truncate(l, &ua, retval)); |
1616 | } |
1617 | |
1618 | int |
1619 | netbsd32_ftruncate(struct lwp *l, const struct netbsd32_ftruncate_args *uap, register_t *retval) |
1620 | { |
1621 | /* { |
1622 | syscallarg(int) fd; |
1623 | syscallarg(int) PAD; |
1624 | syscallarg(netbsd32_off_t) length; |
1625 | } */ |
1626 | struct sys_ftruncate_args ua; |
1627 | |
1628 | NETBSD32TO64_UAP(fd); |
1629 | NETBSD32TO64_UAP(PAD); |
1630 | NETBSD32TO64_UAP(length); |
1631 | return (sys_ftruncate(l, &ua, retval)); |
1632 | } |
1633 | |
1634 | int |
1635 | netbsd32_mlock(struct lwp *l, const struct netbsd32_mlock_args *uap, register_t *retval) |
1636 | { |
1637 | /* { |
1638 | syscallarg(const netbsd32_voidp) addr; |
1639 | syscallarg(netbsd32_size_t) len; |
1640 | } */ |
1641 | struct sys_mlock_args ua; |
1642 | |
1643 | NETBSD32TOP_UAP(addr, const void); |
1644 | NETBSD32TO64_UAP(len); |
1645 | return (sys_mlock(l, &ua, retval)); |
1646 | } |
1647 | |
1648 | int |
1649 | netbsd32_munlock(struct lwp *l, const struct netbsd32_munlock_args *uap, register_t *retval) |
1650 | { |
1651 | /* { |
1652 | syscallarg(const netbsd32_voidp) addr; |
1653 | syscallarg(netbsd32_size_t) len; |
1654 | } */ |
1655 | struct sys_munlock_args ua; |
1656 | |
1657 | NETBSD32TOP_UAP(addr, const void); |
1658 | NETBSD32TO64_UAP(len); |
1659 | return (sys_munlock(l, &ua, retval)); |
1660 | } |
1661 | |
1662 | int |
1663 | netbsd32_undelete(struct lwp *l, const struct netbsd32_undelete_args *uap, register_t *retval) |
1664 | { |
1665 | /* { |
1666 | syscallarg(const netbsd32_charp) path; |
1667 | } */ |
1668 | struct sys_undelete_args ua; |
1669 | |
1670 | NETBSD32TOP_UAP(path, const char); |
1671 | return (sys_undelete(l, &ua, retval)); |
1672 | } |
1673 | |
1674 | int |
1675 | netbsd32_getpgid(struct lwp *l, const struct netbsd32_getpgid_args *uap, register_t *retval) |
1676 | { |
1677 | /* { |
1678 | syscallarg(pid_t) pid; |
1679 | } */ |
1680 | struct sys_getpgid_args ua; |
1681 | |
1682 | NETBSD32TO64_UAP(pid); |
1683 | return (sys_getpgid(l, &ua, retval)); |
1684 | } |
1685 | |
1686 | int |
1687 | netbsd32_reboot(struct lwp *l, const struct netbsd32_reboot_args *uap, register_t *retval) |
1688 | { |
1689 | /* { |
1690 | syscallarg(int) opt; |
1691 | syscallarg(netbsd32_charp) bootstr; |
1692 | } */ |
1693 | struct sys_reboot_args ua; |
1694 | |
1695 | NETBSD32TO64_UAP(opt); |
1696 | NETBSD32TOP_UAP(bootstr, char); |
1697 | return (sys_reboot(l, &ua, retval)); |
1698 | } |
1699 | |
1700 | #include <sys/poll.h> |
1701 | int |
1702 | netbsd32_poll(struct lwp *l, const struct netbsd32_poll_args *uap, register_t *retval) |
1703 | { |
1704 | /* { |
1705 | syscallarg(netbsd32_pollfdp_t) fds; |
1706 | syscallarg(u_int) nfds; |
1707 | syscallarg(int) timeout; |
1708 | } */ |
1709 | struct sys_poll_args ua; |
1710 | |
1711 | NETBSD32TOP_UAP(fds, struct pollfd); |
1712 | NETBSD32TO64_UAP(nfds); |
1713 | NETBSD32TO64_UAP(timeout); |
1714 | |
1715 | return (sys_poll(l, &ua, retval)); |
1716 | } |
1717 | |
1718 | int |
1719 | netbsd32_fdatasync(struct lwp *l, const struct netbsd32_fdatasync_args *uap, register_t *retval) |
1720 | { |
1721 | /* { |
1722 | syscallarg(int) fd; |
1723 | } */ |
1724 | struct sys_fdatasync_args ua; |
1725 | |
1726 | NETBSD32TO64_UAP(fd); |
1727 | return (sys_fdatasync(l, &ua, retval)); |
1728 | } |
1729 | |
1730 | int |
1731 | netbsd32___posix_rename(struct lwp *l, const struct netbsd32___posix_rename_args *uap, register_t *retval) |
1732 | { |
1733 | /* { |
1734 | syscallarg(const netbsd32_charp) from; |
1735 | syscallarg(const netbsd32_charp) to; |
1736 | } */ |
1737 | struct sys___posix_rename_args ua; |
1738 | |
1739 | NETBSD32TOP_UAP(from, const char); |
1740 | NETBSD32TOP_UAP(to, const char); |
1741 | return (sys___posix_rename(l, &ua, retval)); |
1742 | } |
1743 | |
1744 | static int |
1745 | netbsd32_swapctl_stats(struct lwp *l, struct sys_swapctl_args *uap, register_t *retval) |
1746 | { |
1747 | struct swapent *ksep; |
1748 | struct netbsd32_swapent *usep32; |
1749 | struct netbsd32_swapent se32; |
1750 | int count = SCARG(uap, misc); |
1751 | int i, error = 0; |
1752 | size_t ksep_len; |
1753 | |
1754 | if (count < 0) |
1755 | return EINVAL; |
1756 | |
1757 | swapsys_lock(RW_WRITER); |
1758 | |
1759 | if ((size_t)count > (size_t)uvmexp.nswapdev) |
1760 | count = uvmexp.nswapdev; |
1761 | if (count == 0) { |
1762 | /* No swap device */ |
1763 | swapsys_unlock(); |
1764 | return 0; |
1765 | } |
1766 | |
1767 | ksep_len = sizeof(*ksep) * count; |
1768 | ksep = kmem_alloc(ksep_len, KM_SLEEP); |
1769 | usep32 = (struct netbsd32_swapent *)SCARG(uap, arg); |
1770 | |
1771 | uvm_swap_stats(SWAP_STATS, ksep, count, retval); |
1772 | count = *retval; |
1773 | |
1774 | swapsys_unlock(); |
1775 | |
1776 | for (i = 0; i < count; i++) { |
1777 | se32.se_dev = ksep[i].se_dev; |
1778 | se32.se_flags = ksep[i].se_flags; |
1779 | se32.se_nblks = ksep[i].se_nblks; |
1780 | se32.se_inuse = ksep[i].se_inuse; |
1781 | se32.se_priority = ksep[i].se_priority; |
1782 | memcpy(se32.se_path, ksep[i].se_path, |
1783 | sizeof(se32.se_path)); |
1784 | |
1785 | error = copyout(&se32, usep32 + i, sizeof(se32)); |
1786 | if (error) |
1787 | break; |
1788 | } |
1789 | |
1790 | kmem_free(ksep, ksep_len); |
1791 | |
1792 | return error; |
1793 | } |
1794 | |
1795 | int |
1796 | netbsd32_swapctl(struct lwp *l, const struct netbsd32_swapctl_args *uap, register_t *retval) |
1797 | { |
1798 | /* { |
1799 | syscallarg(int) cmd; |
1800 | syscallarg(const netbsd32_voidp) arg; |
1801 | syscallarg(int) misc; |
1802 | } */ |
1803 | struct sys_swapctl_args ua; |
1804 | |
1805 | NETBSD32TO64_UAP(cmd); |
1806 | NETBSD32TOP_UAP(arg, void); |
1807 | NETBSD32TO64_UAP(misc); |
1808 | |
1809 | /* SWAP_STATS50 and SWAP_STATS13 structures need no translation */ |
1810 | if (SCARG(&ua, cmd) == SWAP_STATS) |
1811 | return netbsd32_swapctl_stats(l, &ua, retval); |
1812 | |
1813 | return (sys_swapctl(l, &ua, retval)); |
1814 | } |
1815 | |
1816 | int |
1817 | netbsd32_minherit(struct lwp *l, const struct netbsd32_minherit_args *uap, register_t *retval) |
1818 | { |
1819 | /* { |
1820 | syscallarg(netbsd32_voidp) addr; |
1821 | syscallarg(netbsd32_size_t) len; |
1822 | syscallarg(int) inherit; |
1823 | } */ |
1824 | struct sys_minherit_args ua; |
1825 | |
1826 | NETBSD32TOP_UAP(addr, void); |
1827 | NETBSD32TOX_UAP(len, size_t); |
1828 | NETBSD32TO64_UAP(inherit); |
1829 | return (sys_minherit(l, &ua, retval)); |
1830 | } |
1831 | |
1832 | int |
1833 | netbsd32_lchmod(struct lwp *l, const struct netbsd32_lchmod_args *uap, register_t *retval) |
1834 | { |
1835 | /* { |
1836 | syscallarg(const netbsd32_charp) path; |
1837 | syscallarg(mode_t) mode; |
1838 | } */ |
1839 | struct sys_lchmod_args ua; |
1840 | |
1841 | NETBSD32TOP_UAP(path, const char); |
1842 | NETBSD32TO64_UAP(mode); |
1843 | return (sys_lchmod(l, &ua, retval)); |
1844 | } |
1845 | |
1846 | int |
1847 | netbsd32_lchown(struct lwp *l, const struct netbsd32_lchown_args *uap, register_t *retval) |
1848 | { |
1849 | /* { |
1850 | syscallarg(const netbsd32_charp) path; |
1851 | syscallarg(uid_t) uid; |
1852 | syscallarg(gid_t) gid; |
1853 | } */ |
1854 | struct sys_lchown_args ua; |
1855 | |
1856 | NETBSD32TOP_UAP(path, const char); |
1857 | NETBSD32TO64_UAP(uid); |
1858 | NETBSD32TO64_UAP(gid); |
1859 | return (sys_lchown(l, &ua, retval)); |
1860 | } |
1861 | |
1862 | int |
1863 | netbsd32___msync13(struct lwp *l, const struct netbsd32___msync13_args *uap, register_t *retval) |
1864 | { |
1865 | /* { |
1866 | syscallarg(netbsd32_voidp) addr; |
1867 | syscallarg(netbsd32_size_t) len; |
1868 | syscallarg(int) flags; |
1869 | } */ |
1870 | struct sys___msync13_args ua; |
1871 | |
1872 | NETBSD32TOP_UAP(addr, void); |
1873 | NETBSD32TOX_UAP(len, size_t); |
1874 | NETBSD32TO64_UAP(flags); |
1875 | return (sys___msync13(l, &ua, retval)); |
1876 | } |
1877 | |
1878 | int |
1879 | netbsd32___posix_chown(struct lwp *l, const struct netbsd32___posix_chown_args *uap, register_t *retval) |
1880 | { |
1881 | /* { |
1882 | syscallarg(const netbsd32_charp) path; |
1883 | syscallarg(uid_t) uid; |
1884 | syscallarg(gid_t) gid; |
1885 | } */ |
1886 | struct sys___posix_chown_args ua; |
1887 | |
1888 | NETBSD32TOP_UAP(path, const char); |
1889 | NETBSD32TO64_UAP(uid); |
1890 | NETBSD32TO64_UAP(gid); |
1891 | return (sys___posix_chown(l, &ua, retval)); |
1892 | } |
1893 | |
1894 | int |
1895 | netbsd32___posix_fchown(struct lwp *l, const struct netbsd32___posix_fchown_args *uap, register_t *retval) |
1896 | { |
1897 | /* { |
1898 | syscallarg(int) fd; |
1899 | syscallarg(uid_t) uid; |
1900 | syscallarg(gid_t) gid; |
1901 | } */ |
1902 | struct sys___posix_fchown_args ua; |
1903 | |
1904 | NETBSD32TO64_UAP(fd); |
1905 | NETBSD32TO64_UAP(uid); |
1906 | NETBSD32TO64_UAP(gid); |
1907 | return (sys___posix_fchown(l, &ua, retval)); |
1908 | } |
1909 | |
1910 | int |
1911 | netbsd32___posix_lchown(struct lwp *l, const struct netbsd32___posix_lchown_args *uap, register_t *retval) |
1912 | { |
1913 | /* { |
1914 | syscallarg(const netbsd32_charp) path; |
1915 | syscallarg(uid_t) uid; |
1916 | syscallarg(gid_t) gid; |
1917 | } */ |
1918 | struct sys___posix_lchown_args ua; |
1919 | |
1920 | NETBSD32TOP_UAP(path, const char); |
1921 | NETBSD32TO64_UAP(uid); |
1922 | NETBSD32TO64_UAP(gid); |
1923 | return (sys___posix_lchown(l, &ua, retval)); |
1924 | } |
1925 | |
1926 | int |
1927 | netbsd32_getsid(struct lwp *l, const struct netbsd32_getsid_args *uap, register_t *retval) |
1928 | { |
1929 | /* { |
1930 | syscallarg(pid_t) pid; |
1931 | } */ |
1932 | struct sys_getsid_args ua; |
1933 | |
1934 | NETBSD32TO64_UAP(pid); |
1935 | return (sys_getsid(l, &ua, retval)); |
1936 | } |
1937 | |
1938 | int |
1939 | netbsd32_fktrace(struct lwp *l, const struct netbsd32_fktrace_args *uap, register_t *retval) |
1940 | { |
1941 | /* { |
1942 | syscallarg(int) fd; |
1943 | syscallarg(int) ops; |
1944 | syscallarg(int) facs; |
1945 | syscallarg(int) pid; |
1946 | } */ |
1947 | struct sys_fktrace_args ua; |
1948 | |
1949 | NETBSD32TOX_UAP(fd, int); |
1950 | NETBSD32TO64_UAP(ops); |
1951 | NETBSD32TO64_UAP(facs); |
1952 | NETBSD32TO64_UAP(pid); |
1953 | return (sys_fktrace(l, &ua, retval)); |
1954 | } |
1955 | |
1956 | int |
1957 | netbsd32___sigpending14(struct lwp *l, const struct netbsd32___sigpending14_args *uap, register_t *retval) |
1958 | { |
1959 | /* { |
1960 | syscallarg(sigset_t *) set; |
1961 | } */ |
1962 | struct sys___sigpending14_args ua; |
1963 | |
1964 | NETBSD32TOP_UAP(set, sigset_t); |
1965 | return (sys___sigpending14(l, &ua, retval)); |
1966 | } |
1967 | |
1968 | int |
1969 | netbsd32___sigprocmask14(struct lwp *l, const struct netbsd32___sigprocmask14_args *uap, register_t *retval) |
1970 | { |
1971 | /* { |
1972 | syscallarg(int) how; |
1973 | syscallarg(const sigset_t *) set; |
1974 | syscallarg(sigset_t *) oset; |
1975 | } */ |
1976 | struct sys___sigprocmask14_args ua; |
1977 | |
1978 | NETBSD32TO64_UAP(how); |
1979 | NETBSD32TOP_UAP(set, sigset_t); |
1980 | NETBSD32TOP_UAP(oset, sigset_t); |
1981 | return (sys___sigprocmask14(l, &ua, retval)); |
1982 | } |
1983 | |
1984 | int |
1985 | netbsd32___sigsuspend14(struct lwp *l, const struct netbsd32___sigsuspend14_args *uap, register_t *retval) |
1986 | { |
1987 | /* { |
1988 | syscallarg(const sigset_t *) set; |
1989 | } */ |
1990 | struct sys___sigsuspend14_args ua; |
1991 | |
1992 | NETBSD32TOP_UAP(set, sigset_t); |
1993 | return (sys___sigsuspend14(l, &ua, retval)); |
1994 | } |
1995 | |
1996 | int |
1997 | netbsd32_fchroot(struct lwp *l, const struct netbsd32_fchroot_args *uap, register_t *retval) |
1998 | { |
1999 | /* { |
2000 | syscallarg(int) fd; |
2001 | } */ |
2002 | struct sys_fchroot_args ua; |
2003 | |
2004 | NETBSD32TO64_UAP(fd); |
2005 | return (sys_fchroot(l, &ua, retval)); |
2006 | } |
2007 | |
2008 | /* |
2009 | * Open a file given a file handle. |
2010 | * |
2011 | * Check permissions, allocate an open file structure, |
2012 | * and call the device open routine if any. |
2013 | */ |
2014 | int |
2015 | netbsd32___fhopen40(struct lwp *l, const struct netbsd32___fhopen40_args *uap, register_t *retval) |
2016 | { |
2017 | /* { |
2018 | syscallarg(const netbsd32_pointer_t *) fhp; |
2019 | syscallarg(netbsd32_size_t) fh_size; |
2020 | syscallarg(int) flags; |
2021 | } */ |
2022 | struct sys___fhopen40_args ua; |
2023 | |
2024 | NETBSD32TOP_UAP(fhp, fhandle_t); |
2025 | NETBSD32TO64_UAP(fh_size); |
2026 | NETBSD32TO64_UAP(flags); |
2027 | return (sys___fhopen40(l, &ua, retval)); |
2028 | } |
2029 | |
2030 | /* virtual memory syscalls */ |
2031 | int |
2032 | netbsd32_ovadvise(struct lwp *l, const struct netbsd32_ovadvise_args *uap, register_t *retval) |
2033 | { |
2034 | /* { |
2035 | syscallarg(int) anom; |
2036 | } */ |
2037 | struct sys_ovadvise_args ua; |
2038 | |
2039 | NETBSD32TO64_UAP(anom); |
2040 | return (sys_ovadvise(l, &ua, retval)); |
2041 | } |
2042 | |
2043 | void |
2044 | netbsd32_adjust_limits(struct proc *p) |
2045 | { |
2046 | static const struct { |
2047 | int id; |
2048 | rlim_t lim; |
2049 | } lm[] = { |
2050 | { RLIMIT_DATA, MAXDSIZ32 }, |
2051 | { RLIMIT_STACK, MAXSSIZ32 }, |
2052 | }; |
2053 | size_t i; |
2054 | struct plimit *lim; |
2055 | struct rlimit *rlim; |
2056 | |
2057 | /* |
2058 | * We can only reduce the current limits, we cannot stop external |
2059 | * processes from changing them (eg via sysctl) later on. |
2060 | * So there is no point trying to lock out such changes here. |
2061 | * |
2062 | * If we assume that rlim_cur/max are accessed using atomic |
2063 | * operations, we don't need to lock against any other updates |
2064 | * that might happen if the plimit structure is shared writable |
2065 | * between multiple processes. |
2066 | */ |
2067 | |
2068 | /* Scan to determine is any limits are out of range */ |
2069 | lim = p->p_limit; |
2070 | for (i = 0; ; i++) { |
2071 | if (i >= __arraycount(lm)) |
2072 | /* All in range */ |
2073 | return; |
2074 | rlim = lim->pl_rlimit + lm[i].id; |
2075 | if (LIMITCHECK(rlim->rlim_cur, lm[i].lim)) |
2076 | break; |
2077 | if (LIMITCHECK(rlim->rlim_max, lm[i].lim)) |
2078 | break; |
2079 | } |
2080 | |
2081 | lim_privatise(p); |
2082 | |
2083 | lim = p->p_limit; |
2084 | for (i = 0; i < __arraycount(lm); i++) { |
2085 | rlim = lim->pl_rlimit + lm[i].id; |
2086 | if (LIMITCHECK(rlim->rlim_cur, lm[i].lim)) |
2087 | rlim->rlim_cur = lm[i].lim; |
2088 | if (LIMITCHECK(rlim->rlim_max, lm[i].lim)) |
2089 | rlim->rlim_max = lm[i].lim; |
2090 | } |
2091 | } |
2092 | |
2093 | int |
2094 | netbsd32_uuidgen(struct lwp *l, const struct netbsd32_uuidgen_args *uap, register_t *retval) |
2095 | { |
2096 | /* { |
2097 | syscallarg(netbsd32_uuidp_t) store; |
2098 | syscallarg(int) count; |
2099 | } */ |
2100 | struct sys_uuidgen_args ua; |
2101 | |
2102 | NETBSD32TOP_UAP(store, struct uuid); |
2103 | NETBSD32TO64_UAP(count); |
2104 | return (sys_uuidgen(l, &ua, retval)); |
2105 | } |
2106 | |
2107 | int |
2108 | netbsd32_extattrctl(struct lwp *l, const struct netbsd32_extattrctl_args *uap, register_t *retval) |
2109 | { |
2110 | /* { |
2111 | syscallarg(const netbsd32_charp) path; |
2112 | syscallarg(int) cmd; |
2113 | syscallarg(const netbsd32_charp) filename; |
2114 | syscallarg(int) attrnamespace; |
2115 | syscallarg(const netbsd32_charp) attrname; |
2116 | } */ |
2117 | struct sys_extattrctl_args ua; |
2118 | |
2119 | NETBSD32TOP_UAP(path, const char); |
2120 | NETBSD32TO64_UAP(cmd); |
2121 | NETBSD32TOP_UAP(filename, const char); |
2122 | NETBSD32TO64_UAP(attrnamespace); |
2123 | NETBSD32TOP_UAP(attrname, const char); |
2124 | return sys_extattrctl(l, &ua, retval); |
2125 | } |
2126 | |
2127 | int |
2128 | netbsd32_extattr_set_fd(struct lwp *l, const struct netbsd32_extattr_set_fd_args *uap, register_t *retval) |
2129 | { |
2130 | /* { |
2131 | syscallarg(int) fd; |
2132 | syscallarg(int) attrnamespace; |
2133 | syscallarg(const netbsd32_charp) attrname; |
2134 | syscallarg(const netbsd32_voidp) data; |
2135 | syscallarg(netbsd32_size_t) nbytes; |
2136 | } */ |
2137 | struct sys_extattr_set_fd_args ua; |
2138 | |
2139 | NETBSD32TO64_UAP(fd); |
2140 | NETBSD32TO64_UAP(attrnamespace); |
2141 | NETBSD32TOP_UAP(attrname, const char); |
2142 | NETBSD32TOP_UAP(data, const void); |
2143 | NETBSD32TOX_UAP(nbytes, size_t); |
2144 | return sys_extattr_set_fd(l, &ua, retval); |
2145 | } |
2146 | |
2147 | int |
2148 | netbsd32_extattr_set_file(struct lwp *l, const struct netbsd32_extattr_set_file_args *uap, register_t *retval) |
2149 | { |
2150 | /* { |
2151 | syscallarg(const netbsd32_charp) path; |
2152 | syscallarg(int) attrnamespace; |
2153 | syscallarg(const netbsd32_charp) attrname; |
2154 | syscallarg(const netbsd32_voidp) data; |
2155 | syscallarg(netbsd32_size_t) nbytes; |
2156 | } */ |
2157 | struct sys_extattr_set_file_args ua; |
2158 | |
2159 | NETBSD32TOP_UAP(path, const char); |
2160 | NETBSD32TO64_UAP(attrnamespace); |
2161 | NETBSD32TOP_UAP(attrname, const char); |
2162 | NETBSD32TOP_UAP(data, const void); |
2163 | NETBSD32TOX_UAP(nbytes, size_t); |
2164 | return sys_extattr_set_file(l, &ua, retval); |
2165 | } |
2166 | |
2167 | int |
2168 | netbsd32_extattr_set_link(struct lwp *l, const struct netbsd32_extattr_set_link_args *uap, register_t *retval) |
2169 | { |
2170 | /* { |
2171 | syscallarg(const netbsd32_charp) path; |
2172 | syscallarg(int) attrnamespace; |
2173 | syscallarg(const netbsd32_charp) attrname; |
2174 | syscallarg(const netbsd32_voidp) data; |
2175 | syscallarg(netbsd32_size_t) nbytes; |
2176 | } */ |
2177 | struct sys_extattr_set_link_args ua; |
2178 | |
2179 | NETBSD32TOP_UAP(path, const char); |
2180 | NETBSD32TO64_UAP(attrnamespace); |
2181 | NETBSD32TOP_UAP(attrname, const char); |
2182 | NETBSD32TOP_UAP(data, const void); |
2183 | NETBSD32TOX_UAP(nbytes, size_t); |
2184 | return sys_extattr_set_link(l, &ua, retval); |
2185 | } |
2186 | |
2187 | int |
2188 | netbsd32_extattr_get_fd(struct lwp *l, const struct netbsd32_extattr_get_fd_args *uap, register_t *retval) |
2189 | { |
2190 | /* { |
2191 | syscallarg(int) fd; |
2192 | syscallarg(int) attrnamespace; |
2193 | syscallarg(const netbsd32_charp) attrname; |
2194 | syscallarg(netbsd32_voidp) data; |
2195 | syscallarg(netbsd32_size_t) nbytes; |
2196 | } */ |
2197 | struct sys_extattr_get_fd_args ua; |
2198 | |
2199 | NETBSD32TO64_UAP(fd); |
2200 | NETBSD32TO64_UAP(attrnamespace); |
2201 | NETBSD32TOP_UAP(attrname, const char); |
2202 | NETBSD32TOP_UAP(data, void); |
2203 | NETBSD32TOX_UAP(nbytes, size_t); |
2204 | return sys_extattr_get_fd(l, &ua, retval); |
2205 | } |
2206 | |
2207 | int |
2208 | netbsd32_extattr_get_file(struct lwp *l, const struct netbsd32_extattr_get_file_args *uap, register_t *retval) |
2209 | { |
2210 | /* { |
2211 | syscallarg(const netbsd32_charp) path; |
2212 | syscallarg(int) attrnamespace; |
2213 | syscallarg(const netbsd32_charp) attrname; |
2214 | syscallarg(netbsd32_voidp) data; |
2215 | syscallarg(netbsd32_size_t) nbytes; |
2216 | } */ |
2217 | struct sys_extattr_get_file_args ua; |
2218 | |
2219 | NETBSD32TOP_UAP(path, const char); |
2220 | NETBSD32TO64_UAP(attrnamespace); |
2221 | NETBSD32TOP_UAP(attrname, const char); |
2222 | NETBSD32TOP_UAP(data, void); |
2223 | NETBSD32TOX_UAP(nbytes, size_t); |
2224 | return sys_extattr_get_file(l, &ua, retval); |
2225 | } |
2226 | |
2227 | int |
2228 | netbsd32_extattr_get_link(struct lwp *l, const struct netbsd32_extattr_get_link_args *uap, register_t *retval) |
2229 | { |
2230 | /* { |
2231 | syscallarg(const netbsd32_charp) path; |
2232 | syscallarg(int) attrnamespace; |
2233 | syscallarg(const netbsd32_charp) attrname; |
2234 | syscallarg(netbsd32_voidp) data; |
2235 | syscallarg(netbsd32_size_t) nbytes; |
2236 | } */ |
2237 | struct sys_extattr_get_link_args ua; |
2238 | |
2239 | NETBSD32TOP_UAP(path, const char); |
2240 | NETBSD32TO64_UAP(attrnamespace); |
2241 | NETBSD32TOP_UAP(attrname, const char); |
2242 | NETBSD32TOP_UAP(data, void); |
2243 | NETBSD32TOX_UAP(nbytes, size_t); |
2244 | return sys_extattr_get_link(l, &ua, retval); |
2245 | } |
2246 | |
2247 | int |
2248 | netbsd32_extattr_delete_fd(struct lwp *l, const struct netbsd32_extattr_delete_fd_args *uap, register_t *retval) |
2249 | { |
2250 | /* { |
2251 | syscallarg(int) fd; |
2252 | syscallarg(int) attrnamespace; |
2253 | syscallarg(const netbsd32_charp) attrname; |
2254 | } */ |
2255 | struct sys_extattr_delete_fd_args ua; |
2256 | |
2257 | NETBSD32TO64_UAP(fd); |
2258 | NETBSD32TO64_UAP(attrnamespace); |
2259 | NETBSD32TOP_UAP(attrname, const char); |
2260 | return sys_extattr_delete_fd(l, &ua, retval); |
2261 | } |
2262 | |
2263 | int |
2264 | netbsd32_extattr_delete_file(struct lwp *l, const struct netbsd32_extattr_delete_file_args *uap, register_t *retval) |
2265 | { |
2266 | /* { |
2267 | syscallarg(const netbsd32_charp) path; |
2268 | syscallarg(int) attrnamespace; |
2269 | syscallarg(const netbsd32_charp) attrname; |
2270 | } */ |
2271 | struct sys_extattr_delete_file_args ua; |
2272 | |
2273 | NETBSD32TOP_UAP(path, const char); |
2274 | NETBSD32TO64_UAP(attrnamespace); |
2275 | NETBSD32TOP_UAP(attrname, const char); |
2276 | return sys_extattr_delete_file(l, &ua, retval); |
2277 | } |
2278 | |
2279 | int |
2280 | netbsd32_extattr_delete_link(struct lwp *l, const struct netbsd32_extattr_delete_link_args *uap, register_t *retval) |
2281 | { |
2282 | /* { |
2283 | syscallarg(const netbsd32_charp) path; |
2284 | syscallarg(int) attrnamespace; |
2285 | syscallarg(const netbsd32_charp) attrname; |
2286 | } */ |
2287 | struct sys_extattr_delete_link_args ua; |
2288 | |
2289 | NETBSD32TOP_UAP(path, const char); |
2290 | NETBSD32TO64_UAP(attrnamespace); |
2291 | NETBSD32TOP_UAP(attrname, const char); |
2292 | return sys_extattr_delete_link(l, &ua, retval); |
2293 | } |
2294 | |
2295 | int |
2296 | netbsd32_extattr_list_fd(struct lwp *l, const struct netbsd32_extattr_list_fd_args *uap, register_t *retval) |
2297 | { |
2298 | /* { |
2299 | syscallarg(int) fd; |
2300 | syscallarg(int) attrnamespace; |
2301 | syscallarg(netbsd32_voidp) data; |
2302 | syscallarg(netbsd32_size_t) nbytes; |
2303 | } */ |
2304 | struct sys_extattr_list_fd_args ua; |
2305 | |
2306 | NETBSD32TO64_UAP(fd); |
2307 | NETBSD32TO64_UAP(attrnamespace); |
2308 | NETBSD32TOP_UAP(data, void); |
2309 | NETBSD32TOX_UAP(nbytes, size_t); |
2310 | return sys_extattr_list_fd(l, &ua, retval); |
2311 | } |
2312 | |
2313 | int |
2314 | netbsd32_extattr_list_file(struct lwp *l, const struct netbsd32_extattr_list_file_args *uap, register_t *retval) |
2315 | { |
2316 | /* { |
2317 | syscallarg(const netbsd32_charp) path; |
2318 | syscallarg(int) attrnamespace; |
2319 | syscallarg(netbsd32_voidp) data; |
2320 | syscallarg(netbsd32_size_t) nbytes; |
2321 | } */ |
2322 | struct sys_extattr_list_file_args ua; |
2323 | |
2324 | NETBSD32TOP_UAP(path, const char); |
2325 | NETBSD32TO64_UAP(attrnamespace); |
2326 | NETBSD32TOP_UAP(data, void); |
2327 | NETBSD32TOX_UAP(nbytes, size_t); |
2328 | return sys_extattr_list_file(l, &ua, retval); |
2329 | } |
2330 | |
2331 | int |
2332 | netbsd32_extattr_list_link(struct lwp *l, const struct netbsd32_extattr_list_link_args *uap, register_t *retval) |
2333 | { |
2334 | /* { |
2335 | syscallarg(const netbsd32_charp) path; |
2336 | syscallarg(int) attrnamespace; |
2337 | syscallarg(netbsd32_voidp) data; |
2338 | syscallarg(netbsd32_size_t) nbytes; |
2339 | } */ |
2340 | struct sys_extattr_list_link_args ua; |
2341 | |
2342 | NETBSD32TOP_UAP(path, const char); |
2343 | NETBSD32TO64_UAP(attrnamespace); |
2344 | NETBSD32TOP_UAP(data, void); |
2345 | NETBSD32TOX_UAP(nbytes, size_t); |
2346 | return sys_extattr_list_link(l, &ua, retval); |
2347 | } |
2348 | |
2349 | int |
2350 | netbsd32_mlockall(struct lwp *l, const struct netbsd32_mlockall_args *uap, register_t *retval) |
2351 | { |
2352 | /* { |
2353 | syscallarg(int) flags; |
2354 | } */ |
2355 | struct sys_mlockall_args ua; |
2356 | |
2357 | NETBSD32TO64_UAP(flags); |
2358 | return (sys_mlockall(l, &ua, retval)); |
2359 | } |
2360 | |
2361 | int |
2362 | netbsd32___clone(struct lwp *l, const struct netbsd32___clone_args *uap, register_t *retval) |
2363 | { |
2364 | /* { |
2365 | syscallarg(int) flags; |
2366 | syscallarg(netbsd32_voidp) stack; |
2367 | } */ |
2368 | struct sys___clone_args ua; |
2369 | |
2370 | NETBSD32TO64_UAP(flags); |
2371 | NETBSD32TOP_UAP(stack, void); |
2372 | return sys___clone(l, &ua, retval); |
2373 | } |
2374 | |
2375 | int |
2376 | netbsd32_fsync_range(struct lwp *l, const struct netbsd32_fsync_range_args *uap, register_t *retval) |
2377 | { |
2378 | /* { |
2379 | syscallarg(int) fd; |
2380 | syscallarg(int) flags; |
2381 | syscallarg(off_t) start; |
2382 | syscallarg(off_t) length; |
2383 | } */ |
2384 | struct sys_fsync_range_args ua; |
2385 | |
2386 | NETBSD32TO64_UAP(fd); |
2387 | NETBSD32TO64_UAP(flags); |
2388 | NETBSD32TO64_UAP(start); |
2389 | NETBSD32TO64_UAP(length); |
2390 | return (sys_fsync_range(l, &ua, retval)); |
2391 | } |
2392 | |
2393 | int |
2394 | netbsd32_rasctl(struct lwp *l, const struct netbsd32_rasctl_args *uap, register_t *retval) |
2395 | { |
2396 | /* { |
2397 | syscallarg(netbsd32_voidp) addr; |
2398 | syscallarg(netbsd32_size_t) len; |
2399 | syscallarg(int) op; |
2400 | } */ |
2401 | struct sys_rasctl_args ua; |
2402 | |
2403 | NETBSD32TOP_UAP(addr, void *); |
2404 | NETBSD32TOX_UAP(len, size_t); |
2405 | NETBSD32TO64_UAP(op); |
2406 | return sys_rasctl(l, &ua, retval); |
2407 | } |
2408 | |
2409 | int |
2410 | netbsd32_setxattr(struct lwp *l, const struct netbsd32_setxattr_args *uap, register_t *retval) |
2411 | { |
2412 | /* { |
2413 | syscallarg(const netbsd32_charp) path; |
2414 | syscallarg(const netbsd32_charp) name; |
2415 | syscallarg(netbsd32_voidp) value; |
2416 | syscallarg(netbsd32_size_t) size; |
2417 | syscallarg(int) flags; |
2418 | } */ |
2419 | struct sys_setxattr_args ua; |
2420 | NETBSD32TOP_UAP(path, const char); |
2421 | NETBSD32TOP_UAP(name, const char); |
2422 | NETBSD32TOP_UAP(value, void); |
2423 | NETBSD32TOX_UAP(size, size_t); |
2424 | NETBSD32TO64_UAP(flags); |
2425 | return sys_setxattr(l, &ua, retval); |
2426 | } |
2427 | |
2428 | int |
2429 | netbsd32_lsetxattr(struct lwp *l, const struct netbsd32_lsetxattr_args *uap, register_t *retval) |
2430 | { |
2431 | /* { |
2432 | syscallarg(const netbsd32_charp) path; |
2433 | syscallarg(const netbsd32_charp) name; |
2434 | syscallarg(netbsd32_voidp) value; |
2435 | syscallarg(netbsd32_size_t) size; |
2436 | syscallarg(int) flags; |
2437 | } */ |
2438 | struct sys_lsetxattr_args ua; |
2439 | NETBSD32TOP_UAP(path, const char); |
2440 | NETBSD32TOP_UAP(name, const char); |
2441 | NETBSD32TOP_UAP(value, void); |
2442 | NETBSD32TOX_UAP(size, size_t); |
2443 | NETBSD32TO64_UAP(flags); |
2444 | return sys_lsetxattr(l, &ua, retval); |
2445 | } |
2446 | |
2447 | int |
2448 | netbsd32_fsetxattr(struct lwp *l, const struct netbsd32_fsetxattr_args *uap, register_t *retval) |
2449 | { |
2450 | /* { |
2451 | syscallarg(int) fd; |
2452 | syscallarg(const netbsd32_charp) name; |
2453 | syscallarg(netbsd32_voidp) value; |
2454 | syscallarg(netbsd32_size_t) size; |
2455 | syscallarg(int) flags; |
2456 | } */ |
2457 | struct sys_fsetxattr_args ua; |
2458 | NETBSD32TO64_UAP(fd); |
2459 | NETBSD32TOP_UAP(name, const char); |
2460 | NETBSD32TOP_UAP(value, void); |
2461 | NETBSD32TOX_UAP(size, size_t); |
2462 | NETBSD32TO64_UAP(flags); |
2463 | return sys_fsetxattr(l, &ua, retval); |
2464 | } |
2465 | |
2466 | int |
2467 | netbsd32_getxattr(struct lwp *l, const struct netbsd32_getxattr_args *uap, register_t *retval) |
2468 | { |
2469 | /* { |
2470 | syscallarg(const netbsd32_charp) path; |
2471 | syscallarg(const netbsd32_charp) name; |
2472 | syscallarg(netbsd32_voidp) value; |
2473 | syscallarg(netbsd32_size_t) size; |
2474 | } */ |
2475 | struct sys_getxattr_args ua; |
2476 | NETBSD32TOP_UAP(path, const char); |
2477 | NETBSD32TOP_UAP(name, const char); |
2478 | NETBSD32TOP_UAP(value, void); |
2479 | NETBSD32TOX_UAP(size, size_t); |
2480 | return sys_getxattr(l, &ua, retval); |
2481 | } |
2482 | |
2483 | int |
2484 | netbsd32_lgetxattr(struct lwp *l, const struct netbsd32_lgetxattr_args *uap, register_t *retval) |
2485 | { |
2486 | /* { |
2487 | syscallarg(const netbsd32_charp) path; |
2488 | syscallarg(const netbsd32_charp) name; |
2489 | syscallarg(netbsd32_voidp) value; |
2490 | syscallarg(netbsd32_size_t) size; |
2491 | } */ |
2492 | struct sys_lgetxattr_args ua; |
2493 | NETBSD32TOP_UAP(path, const char); |
2494 | NETBSD32TOP_UAP(name, const char); |
2495 | NETBSD32TOP_UAP(value, void); |
2496 | NETBSD32TOX_UAP(size, size_t); |
2497 | return sys_lgetxattr(l, &ua, retval); |
2498 | } |
2499 | |
2500 | int |
2501 | netbsd32_fgetxattr(struct lwp *l, const struct netbsd32_fgetxattr_args *uap, register_t *retval) |
2502 | { |
2503 | /* { |
2504 | syscallarg(int) fd; |
2505 | syscallarg(const netbsd32_charp) name; |
2506 | syscallarg(netbsd32_voidp) value; |
2507 | syscallarg(netbsd32_size_t) size; |
2508 | } */ |
2509 | struct sys_fgetxattr_args ua; |
2510 | NETBSD32TO64_UAP(fd); |
2511 | NETBSD32TOP_UAP(name, const char); |
2512 | NETBSD32TOP_UAP(value, void); |
2513 | NETBSD32TOX_UAP(size, size_t); |
2514 | return sys_fgetxattr(l, &ua, retval); |
2515 | } |
2516 | |
2517 | int |
2518 | netbsd32_listxattr(struct lwp *l, const struct netbsd32_listxattr_args *uap, register_t *retval) |
2519 | { |
2520 | /* { |
2521 | syscallarg(const netbsd32_charp) path; |
2522 | syscallarg(netbsd32_charp) list; |
2523 | syscallarg(netbsd32_size_t) size; |
2524 | } */ |
2525 | struct sys_listxattr_args ua; |
2526 | NETBSD32TOP_UAP(path, const char); |
2527 | NETBSD32TOP_UAP(list, char); |
2528 | NETBSD32TOX_UAP(size, size_t); |
2529 | return sys_listxattr(l, &ua, retval); |
2530 | } |
2531 | |
2532 | int |
2533 | netbsd32_llistxattr(struct lwp *l, const struct netbsd32_llistxattr_args *uap, register_t *retval) |
2534 | { |
2535 | /* { |
2536 | syscallarg(const netbsd32_charp) path; |
2537 | syscallarg(netbsd32_charp) list; |
2538 | syscallarg(netbsd32_size_t) size; |
2539 | } */ |
2540 | struct sys_llistxattr_args ua; |
2541 | NETBSD32TOP_UAP(path, const char); |
2542 | NETBSD32TOP_UAP(list, char); |
2543 | NETBSD32TOX_UAP(size, size_t); |
2544 | return sys_llistxattr(l, &ua, retval); |
2545 | } |
2546 | |
2547 | int |
2548 | netbsd32_flistxattr(struct lwp *l, const struct netbsd32_flistxattr_args *uap, register_t *retval) |
2549 | { |
2550 | /* { |
2551 | syscallarg(int) fd; |
2552 | syscallarg(netbsd32_charp) list; |
2553 | syscallarg(netbsd32_size_t) size; |
2554 | } */ |
2555 | struct sys_flistxattr_args ua; |
2556 | NETBSD32TO64_UAP(fd); |
2557 | NETBSD32TOP_UAP(list, char); |
2558 | NETBSD32TOX_UAP(size, size_t); |
2559 | return sys_flistxattr(l, &ua, retval); |
2560 | } |
2561 | |
2562 | int |
2563 | netbsd32_removexattr(struct lwp *l, const struct netbsd32_removexattr_args *uap, register_t *retval) |
2564 | { |
2565 | /* { |
2566 | syscallarg(const netbsd32_charp) path; |
2567 | syscallarg(const netbsd32_charp) name; |
2568 | } */ |
2569 | struct sys_removexattr_args ua; |
2570 | NETBSD32TOP_UAP(path, const char); |
2571 | NETBSD32TOP_UAP(name, const char); |
2572 | return sys_removexattr(l, &ua, retval); |
2573 | } |
2574 | |
2575 | int |
2576 | netbsd32_lremovexattr(struct lwp *l, const struct netbsd32_lremovexattr_args *uap, register_t *retval) |
2577 | { |
2578 | /* { |
2579 | syscallarg(const netbsd32_charp) path; |
2580 | syscallarg(const netbsd32_charp) name; |
2581 | } */ |
2582 | struct sys_lremovexattr_args ua; |
2583 | NETBSD32TOP_UAP(path, const char); |
2584 | NETBSD32TOP_UAP(name, const char); |
2585 | return sys_lremovexattr(l, &ua, retval); |
2586 | } |
2587 | |
2588 | int |
2589 | netbsd32_fremovexattr(struct lwp *l, const struct netbsd32_fremovexattr_args *uap, register_t *retval) |
2590 | { |
2591 | /* { |
2592 | syscallarg(int) fd; |
2593 | syscallarg(const netbsd32_charp) name; |
2594 | } */ |
2595 | struct sys_fremovexattr_args ua; |
2596 | NETBSD32TO64_UAP(fd); |
2597 | NETBSD32TOP_UAP(name, const char); |
2598 | return sys_fremovexattr(l, &ua, retval); |
2599 | } |
2600 | |
2601 | int |
2602 | netbsd32___posix_fadvise50(struct lwp *l, |
2603 | const struct netbsd32___posix_fadvise50_args *uap, register_t *retval) |
2604 | { |
2605 | /* { |
2606 | syscallarg(int) fd; |
2607 | syscallarg(int) PAD; |
2608 | syscallarg(netbsd32_off_t) offset; |
2609 | syscallarg(netbsd32_off_t) len; |
2610 | syscallarg(int) advice; |
2611 | } */ |
2612 | |
2613 | *retval = do_posix_fadvise(SCARG(uap, fd), SCARG(uap, offset), |
2614 | SCARG(uap, len), SCARG(uap, advice)); |
2615 | |
2616 | return 0; |
2617 | } |
2618 | |
2619 | int |
2620 | netbsd32__sched_setparam(struct lwp *l, |
2621 | const struct netbsd32__sched_setparam_args *uap, |
2622 | register_t *retval) |
2623 | { |
2624 | /* { |
2625 | syscallarg(pid_t) pid; |
2626 | syscallarg(lwpid_t) lid; |
2627 | syscallarg(int) policy; |
2628 | syscallarg(const netbsd32_sched_paramp_t) params; |
2629 | } */ |
2630 | struct sys__sched_setparam_args ua; |
2631 | |
2632 | NETBSD32TO64_UAP(pid); |
2633 | NETBSD32TO64_UAP(lid); |
2634 | NETBSD32TO64_UAP(policy); |
2635 | NETBSD32TOP_UAP(params, const struct sched_param *); |
2636 | return sys__sched_setparam(l, &ua, retval); |
2637 | } |
2638 | |
2639 | int |
2640 | netbsd32__sched_getparam(struct lwp *l, |
2641 | const struct netbsd32__sched_getparam_args *uap, |
2642 | register_t *retval) |
2643 | { |
2644 | /* { |
2645 | syscallarg(pid_t) pid; |
2646 | syscallarg(lwpid_t) lid; |
2647 | syscallarg(netbsd32_intp) policy; |
2648 | syscallarg(netbsd32_sched_paramp_t) params; |
2649 | } */ |
2650 | struct sys__sched_getparam_args ua; |
2651 | |
2652 | NETBSD32TO64_UAP(pid); |
2653 | NETBSD32TO64_UAP(lid); |
2654 | NETBSD32TOP_UAP(policy, int *); |
2655 | NETBSD32TOP_UAP(params, struct sched_param *); |
2656 | return sys__sched_getparam(l, &ua, retval); |
2657 | } |
2658 | |
2659 | int |
2660 | netbsd32__sched_setaffinity(struct lwp *l, |
2661 | const struct netbsd32__sched_setaffinity_args *uap, |
2662 | register_t *retval) |
2663 | { |
2664 | /* { |
2665 | syscallarg(pid_t) pid; |
2666 | syscallarg(lwpid_t) lid; |
2667 | syscallarg(netbsd_size_t) size; |
2668 | syscallarg(const netbsd32_cpusetp_t) cpuset; |
2669 | } */ |
2670 | struct sys__sched_setaffinity_args ua; |
2671 | |
2672 | NETBSD32TO64_UAP(pid); |
2673 | NETBSD32TO64_UAP(lid); |
2674 | NETBSD32TOX_UAP(size, size_t); |
2675 | NETBSD32TOP_UAP(cpuset, const cpuset_t *); |
2676 | return sys__sched_setaffinity(l, &ua, retval); |
2677 | } |
2678 | |
2679 | int |
2680 | netbsd32__sched_getaffinity(struct lwp *l, |
2681 | const struct netbsd32__sched_getaffinity_args *uap, |
2682 | register_t *retval) |
2683 | { |
2684 | /* { |
2685 | syscallarg(pid_t) pid; |
2686 | syscallarg(lwpid_t) lid; |
2687 | syscallarg(netbsd_size_t) size; |
2688 | syscallarg(netbsd32_cpusetp_t) cpuset; |
2689 | } */ |
2690 | struct sys__sched_getaffinity_args ua; |
2691 | |
2692 | NETBSD32TO64_UAP(pid); |
2693 | NETBSD32TO64_UAP(lid); |
2694 | NETBSD32TOX_UAP(size, size_t); |
2695 | NETBSD32TOP_UAP(cpuset, cpuset_t *); |
2696 | return sys__sched_getaffinity(l, &ua, retval); |
2697 | } |
2698 | |
2699 | int |
2700 | netbsd32__sched_protect(struct lwp *l, |
2701 | const struct netbsd32__sched_protect_args *uap, |
2702 | register_t *retval) |
2703 | { |
2704 | /* { |
2705 | syscallarg(int) priority; |
2706 | } */ |
2707 | struct sys__sched_protect_args ua; |
2708 | |
2709 | NETBSD32TO64_UAP(priority); |
2710 | return sys__sched_protect(l, &ua, retval); |
2711 | } |
2712 | |
2713 | int |
2714 | netbsd32_pipe2(struct lwp *l, const struct netbsd32_pipe2_args *uap, |
2715 | register_t *retval) |
2716 | { |
2717 | /* { |
2718 | syscallarg(netbsd32_intp) fildes; |
2719 | syscallarg(int) flags; |
2720 | } */ |
2721 | int fd[2], error; |
2722 | |
2723 | error = pipe1(l, retval, SCARG(uap, flags)); |
2724 | if (error != 0) |
2725 | return error; |
2726 | |
2727 | fd[0] = retval[0]; |
2728 | fd[1] = retval[1]; |
2729 | |
2730 | error = copyout(fd, SCARG_P32(uap, fildes), sizeof(fd)); |
2731 | if (error != 0) |
2732 | return error; |
2733 | |
2734 | retval[0] = 0; |
2735 | return 0; |
2736 | } |
2737 | |
2738 | int |
2739 | netbsd32_dup3(struct lwp *l, const struct netbsd32_dup3_args *uap, |
2740 | register_t *retval) |
2741 | { |
2742 | /* { |
2743 | syscallarg(int) from; |
2744 | syscallarg(int) to; |
2745 | syscallarg(int) flags; |
2746 | } */ |
2747 | struct sys_dup3_args ua; |
2748 | |
2749 | NETBSD32TO64_UAP(from); |
2750 | NETBSD32TO64_UAP(to); |
2751 | NETBSD32TO64_UAP(flags); |
2752 | |
2753 | return sys_dup3(l, &ua, retval); |
2754 | } |
2755 | |
2756 | int |
2757 | netbsd32_kqueue1(struct lwp *l, const struct netbsd32_kqueue1_args *uap, |
2758 | register_t *retval) |
2759 | { |
2760 | /* { |
2761 | syscallarg(int) flags; |
2762 | } */ |
2763 | struct sys_kqueue1_args ua; |
2764 | |
2765 | NETBSD32TO64_UAP(flags); |
2766 | |
2767 | return sys_kqueue1(l, &ua, retval); |
2768 | } |
2769 | |
2770 | int |
2771 | netbsd32_paccept(struct lwp *l, const struct netbsd32_paccept_args *uap, |
2772 | register_t *retval) |
2773 | { |
2774 | /* { |
2775 | syscallarg(int) s; |
2776 | syscallarg(netbsd32_sockaddrp_t) name; |
2777 | syscallarg(netbsd32_socklenp_t) anamelen; |
2778 | syscallarg(const netbsd32_sigsetp_t) mask; |
2779 | syscallarg(int) flags; |
2780 | } */ |
2781 | struct sys_paccept_args ua; |
2782 | |
2783 | NETBSD32TO64_UAP(s); |
2784 | NETBSD32TOP_UAP(name, struct sockaddr *); |
2785 | NETBSD32TOP_UAP(anamelen, socklen_t *); |
2786 | NETBSD32TOP_UAP(mask, const sigset_t *); |
2787 | NETBSD32TO64_UAP(flags); |
2788 | |
2789 | return sys_paccept(l, &ua, retval); |
2790 | } |
2791 | |
2792 | int |
2793 | netbsd32_fdiscard(struct lwp *l, const struct netbsd32_fdiscard_args *uap, |
2794 | register_t *retval) |
2795 | { |
2796 | /* { |
2797 | syscallarg(int) fd; |
2798 | syscallarg(netbsd32_off_t) pos; |
2799 | syscallarg(netbsd32_off_t) len; |
2800 | } */ |
2801 | struct sys_fdiscard_args ua; |
2802 | |
2803 | NETBSD32TO64_UAP(fd); |
2804 | NETBSD32TO64_UAP(pos); |
2805 | NETBSD32TO64_UAP(len); |
2806 | |
2807 | return sys_fdiscard(l, &ua, retval); |
2808 | } |
2809 | |
2810 | int |
2811 | netbsd32_posix_fallocate(struct lwp *l, const struct netbsd32_posix_fallocate_args *uap, |
2812 | register_t *retval) |
2813 | { |
2814 | /* { |
2815 | syscallarg(int) fd; |
2816 | syscallarg(netbsd32_off_t) pos; |
2817 | syscallarg(netbsd32_off_t) len; |
2818 | } */ |
2819 | struct sys_posix_fallocate_args ua; |
2820 | |
2821 | NETBSD32TO64_UAP(fd); |
2822 | NETBSD32TO64_UAP(pos); |
2823 | NETBSD32TO64_UAP(len); |
2824 | |
2825 | return sys_posix_fallocate(l, &ua, retval); |
2826 | } |
2827 | |
2828 | int |
2829 | netbsd32_pset_create(struct lwp *l, |
2830 | const struct netbsd32_pset_create_args *uap, register_t *retval) |
2831 | { |
2832 | /* { |
2833 | syscallarg(netbsd32_psetidp_t) psid; |
2834 | }; */ |
2835 | |
2836 | return sys_pset_create(l, (const void *)uap, retval); |
2837 | } |
2838 | |
2839 | int |
2840 | netbsd32_pset_destroy(struct lwp *l, |
2841 | const struct netbsd32_pset_destroy_args *uap, register_t *retval) |
2842 | { |
2843 | /* { |
2844 | syscallarg(psetid_t) psid; |
2845 | }; */ |
2846 | |
2847 | return sys_pset_destroy(l, (const void *)uap, retval); |
2848 | } |
2849 | |
2850 | int |
2851 | netbsd32_pset_assign(struct lwp *l, |
2852 | const struct netbsd32_pset_assign_args *uap, register_t *retval) |
2853 | { |
2854 | /* { |
2855 | syscallarg(psetid_t) psid; |
2856 | syscallarg(cpuid_t) cpuid; |
2857 | syscallarg(netbsd32_psetidp_t) opsid; |
2858 | }; */ |
2859 | struct sys_pset_assign_args ua; |
2860 | |
2861 | SCARG(&ua, psid) = SCARG(uap, psid); |
2862 | NETBSD32TO64_UAP(cpuid); |
2863 | NETBSD32TOP_UAP(opsid, psetid_t); |
2864 | |
2865 | return sys_pset_assign(l, &ua, retval); |
2866 | } |
2867 | |
2868 | int |
2869 | netbsd32__pset_bind(struct lwp *l, |
2870 | const struct netbsd32__pset_bind_args *uap, register_t *retval) |
2871 | { |
2872 | /* { |
2873 | syscallarg(idtype_t) idtype; |
2874 | syscallarg(id_t) first_id; |
2875 | syscallarg(id_t) second_id; |
2876 | syscallarg(psetid_t) psid; |
2877 | syscallarg(netbsd32_psetidp_t) opsid; |
2878 | }; */ |
2879 | struct sys__pset_bind_args ua; |
2880 | |
2881 | SCARG(&ua, idtype) = SCARG(uap, idtype); |
2882 | SCARG(&ua, first_id) = SCARG(uap, first_id); |
2883 | SCARG(&ua, second_id) = SCARG(uap, second_id); |
2884 | SCARG(&ua, psid) = SCARG(uap, psid); |
2885 | NETBSD32TOP_UAP(opsid, psetid_t); |
2886 | |
2887 | return sys__pset_bind(l, &ua, retval); |
2888 | } |
2889 | |
2890 | |
2891 | /* |
2892 | * MI indirect system call support. |
2893 | * Only used if the MD netbsd32_syscall.c doesn't intercept the calls. |
2894 | */ |
2895 | |
2896 | #define NETBSD32_SYSCALL |
2897 | #undef SYS_NSYSENT |
2898 | #define SYS_NSYSENT NETBSD32_SYS_NSYSENT |
2899 | |
2900 | #define SYS_SYSCALL netbsd32_syscall |
2901 | #include "../../kern/sys_syscall.c" |
2902 | #undef SYS_SYSCALL |
2903 | |
2904 | #define SYS_SYSCALL netbsd32____syscall |
2905 | #include "../../kern/sys_syscall.c" |
2906 | #undef SYS_SYSCALL |
2907 | |