]>
Commit | Line | Data |
---|---|---|
1 | /* | |
2 | * ioctl32.c: Conversion between 32bit and 64bit native ioctls. | |
3 | * | |
4 | * Copyright (C) 1997-2000 Jakub Jelinek (jakub@redhat.com) | |
5 | * Copyright (C) 1998 Eddie C. Dost (ecd@skynet.be) | |
6 | * Copyright (C) 2001,2002 Andi Kleen, SuSE Labs | |
7 | * Copyright (C) 2003 Pavel Machek (pavel@ucw.cz) | |
8 | * | |
9 | * These routines maintain argument size conversion between 32bit and 64bit | |
10 | * ioctls. | |
11 | */ | |
12 | ||
13 | #include <linux/joystick.h> | |
14 | ||
15 | #include <linux/types.h> | |
16 | #include <linux/compat.h> | |
17 | #include <linux/kernel.h> | |
18 | #include <linux/capability.h> | |
19 | #include <linux/compiler.h> | |
20 | #include <linux/sched.h> | |
21 | #include <linux/smp.h> | |
22 | #include <linux/ioctl.h> | |
23 | #include <linux/if.h> | |
24 | #include <linux/if_bridge.h> | |
25 | #include <linux/raid/md_u.h> | |
26 | #include <linux/kd.h> | |
27 | #include <linux/route.h> | |
28 | #include <linux/in6.h> | |
29 | #include <linux/ipv6_route.h> | |
30 | #include <linux/skbuff.h> | |
31 | #include <linux/netlink.h> | |
32 | #include <linux/vt.h> | |
33 | #include <linux/falloc.h> | |
34 | #include <linux/fs.h> | |
35 | #include <linux/file.h> | |
36 | #include <linux/ppp_defs.h> | |
37 | #include <linux/ppp-ioctl.h> | |
38 | #include <linux/if_pppox.h> | |
39 | #include <linux/mtio.h> | |
40 | #include <linux/auto_fs.h> | |
41 | #include <linux/auto_fs4.h> | |
42 | #include <linux/tty.h> | |
43 | #include <linux/vt_kern.h> | |
44 | #include <linux/fb.h> | |
45 | #include <linux/videodev2.h> | |
46 | #include <linux/netdevice.h> | |
47 | #include <linux/raw.h> | |
48 | #include <linux/blkdev.h> | |
49 | #include <linux/elevator.h> | |
50 | #include <linux/rtc.h> | |
51 | #include <linux/pci.h> | |
52 | #include <linux/serial.h> | |
53 | #include <linux/if_tun.h> | |
54 | #include <linux/ctype.h> | |
55 | #include <linux/syscalls.h> | |
56 | #include <linux/i2c.h> | |
57 | #include <linux/i2c-dev.h> | |
58 | #include <linux/atalk.h> | |
59 | #include <linux/gfp.h> | |
60 | #include <linux/cec.h> | |
61 | ||
62 | #include "internal.h" | |
63 | ||
64 | #include <net/bluetooth/bluetooth.h> | |
65 | #include <net/bluetooth/hci_sock.h> | |
66 | #include <net/bluetooth/rfcomm.h> | |
67 | ||
68 | #include <linux/capi.h> | |
69 | #include <linux/gigaset_dev.h> | |
70 | ||
71 | #ifdef CONFIG_BLOCK | |
72 | #include <linux/cdrom.h> | |
73 | #include <linux/fd.h> | |
74 | #include <scsi/scsi.h> | |
75 | #include <scsi/scsi_ioctl.h> | |
76 | #include <scsi/sg.h> | |
77 | #endif | |
78 | ||
79 | #include <linux/uaccess.h> | |
80 | #include <linux/ethtool.h> | |
81 | #include <linux/mii.h> | |
82 | #include <linux/if_bonding.h> | |
83 | #include <linux/watchdog.h> | |
84 | ||
85 | #include <linux/soundcard.h> | |
86 | #include <linux/lp.h> | |
87 | #include <linux/ppdev.h> | |
88 | ||
89 | #include <linux/atm.h> | |
90 | #include <linux/atmarp.h> | |
91 | #include <linux/atmclip.h> | |
92 | #include <linux/atmdev.h> | |
93 | #include <linux/atmioc.h> | |
94 | #include <linux/atmlec.h> | |
95 | #include <linux/atmmpc.h> | |
96 | #include <linux/atmsvc.h> | |
97 | #include <linux/atm_tcp.h> | |
98 | #include <linux/sonet.h> | |
99 | #include <linux/atm_suni.h> | |
100 | ||
101 | #include <linux/usb.h> | |
102 | #include <linux/usbdevice_fs.h> | |
103 | #include <linux/nbd.h> | |
104 | #include <linux/random.h> | |
105 | #include <linux/filter.h> | |
106 | ||
107 | #include <linux/hiddev.h> | |
108 | ||
109 | #define __DVB_CORE__ | |
110 | #include <linux/dvb/audio.h> | |
111 | #include <linux/dvb/dmx.h> | |
112 | #include <linux/dvb/frontend.h> | |
113 | #include <linux/dvb/video.h> | |
114 | ||
115 | #include <linux/sort.h> | |
116 | ||
117 | #ifdef CONFIG_SPARC | |
118 | #include <asm/fbio.h> | |
119 | #endif | |
120 | ||
121 | #define convert_in_user(srcptr, dstptr) \ | |
122 | ({ \ | |
123 | typeof(*srcptr) val; \ | |
124 | \ | |
125 | get_user(val, srcptr) || put_user(val, dstptr); \ | |
126 | }) | |
127 | ||
128 | static int do_ioctl(struct file *file, unsigned int cmd, unsigned long arg) | |
129 | { | |
130 | int err; | |
131 | ||
132 | err = security_file_ioctl(file, cmd, arg); | |
133 | if (err) | |
134 | return err; | |
135 | ||
136 | return vfs_ioctl(file, cmd, arg); | |
137 | } | |
138 | ||
139 | static int w_long(struct file *file, | |
140 | unsigned int cmd, compat_ulong_t __user *argp) | |
141 | { | |
142 | int err; | |
143 | unsigned long __user *valp = compat_alloc_user_space(sizeof(*valp)); | |
144 | ||
145 | if (valp == NULL) | |
146 | return -EFAULT; | |
147 | err = do_ioctl(file, cmd, (unsigned long)valp); | |
148 | if (err) | |
149 | return err; | |
150 | if (convert_in_user(valp, argp)) | |
151 | return -EFAULT; | |
152 | return 0; | |
153 | } | |
154 | ||
155 | struct compat_video_event { | |
156 | int32_t type; | |
157 | compat_time_t timestamp; | |
158 | union { | |
159 | video_size_t size; | |
160 | unsigned int frame_rate; | |
161 | } u; | |
162 | }; | |
163 | ||
164 | static int do_video_get_event(struct file *file, | |
165 | unsigned int cmd, struct compat_video_event __user *up) | |
166 | { | |
167 | struct video_event __user *kevent = | |
168 | compat_alloc_user_space(sizeof(*kevent)); | |
169 | int err; | |
170 | ||
171 | if (kevent == NULL) | |
172 | return -EFAULT; | |
173 | ||
174 | err = do_ioctl(file, cmd, (unsigned long)kevent); | |
175 | if (!err) { | |
176 | err = convert_in_user(&kevent->type, &up->type); | |
177 | err |= convert_in_user(&kevent->timestamp, &up->timestamp); | |
178 | err |= convert_in_user(&kevent->u.size.w, &up->u.size.w); | |
179 | err |= convert_in_user(&kevent->u.size.h, &up->u.size.h); | |
180 | err |= convert_in_user(&kevent->u.size.aspect_ratio, | |
181 | &up->u.size.aspect_ratio); | |
182 | if (err) | |
183 | err = -EFAULT; | |
184 | } | |
185 | ||
186 | return err; | |
187 | } | |
188 | ||
189 | struct compat_video_still_picture { | |
190 | compat_uptr_t iFrame; | |
191 | int32_t size; | |
192 | }; | |
193 | ||
194 | static int do_video_stillpicture(struct file *file, | |
195 | unsigned int cmd, struct compat_video_still_picture __user *up) | |
196 | { | |
197 | struct video_still_picture __user *up_native; | |
198 | compat_uptr_t fp; | |
199 | int32_t size; | |
200 | int err; | |
201 | ||
202 | err = get_user(fp, &up->iFrame); | |
203 | err |= get_user(size, &up->size); | |
204 | if (err) | |
205 | return -EFAULT; | |
206 | ||
207 | up_native = | |
208 | compat_alloc_user_space(sizeof(struct video_still_picture)); | |
209 | ||
210 | err = put_user(compat_ptr(fp), &up_native->iFrame); | |
211 | err |= put_user(size, &up_native->size); | |
212 | if (err) | |
213 | return -EFAULT; | |
214 | ||
215 | err = do_ioctl(file, cmd, (unsigned long) up_native); | |
216 | ||
217 | return err; | |
218 | } | |
219 | ||
220 | struct compat_video_spu_palette { | |
221 | int length; | |
222 | compat_uptr_t palette; | |
223 | }; | |
224 | ||
225 | static int do_video_set_spu_palette(struct file *file, | |
226 | unsigned int cmd, struct compat_video_spu_palette __user *up) | |
227 | { | |
228 | struct video_spu_palette __user *up_native; | |
229 | compat_uptr_t palp; | |
230 | int length, err; | |
231 | ||
232 | err = get_user(palp, &up->palette); | |
233 | err |= get_user(length, &up->length); | |
234 | if (err) | |
235 | return -EFAULT; | |
236 | ||
237 | up_native = compat_alloc_user_space(sizeof(struct video_spu_palette)); | |
238 | err = put_user(compat_ptr(palp), &up_native->palette); | |
239 | err |= put_user(length, &up_native->length); | |
240 | if (err) | |
241 | return -EFAULT; | |
242 | ||
243 | err = do_ioctl(file, cmd, (unsigned long) up_native); | |
244 | ||
245 | return err; | |
246 | } | |
247 | ||
248 | #ifdef CONFIG_BLOCK | |
249 | typedef struct sg_io_hdr32 { | |
250 | compat_int_t interface_id; /* [i] 'S' for SCSI generic (required) */ | |
251 | compat_int_t dxfer_direction; /* [i] data transfer direction */ | |
252 | unsigned char cmd_len; /* [i] SCSI command length ( <= 16 bytes) */ | |
253 | unsigned char mx_sb_len; /* [i] max length to write to sbp */ | |
254 | unsigned short iovec_count; /* [i] 0 implies no scatter gather */ | |
255 | compat_uint_t dxfer_len; /* [i] byte count of data transfer */ | |
256 | compat_uint_t dxferp; /* [i], [*io] points to data transfer memory | |
257 | or scatter gather list */ | |
258 | compat_uptr_t cmdp; /* [i], [*i] points to command to perform */ | |
259 | compat_uptr_t sbp; /* [i], [*o] points to sense_buffer memory */ | |
260 | compat_uint_t timeout; /* [i] MAX_UINT->no timeout (unit: millisec) */ | |
261 | compat_uint_t flags; /* [i] 0 -> default, see SG_FLAG... */ | |
262 | compat_int_t pack_id; /* [i->o] unused internally (normally) */ | |
263 | compat_uptr_t usr_ptr; /* [i->o] unused internally */ | |
264 | unsigned char status; /* [o] scsi status */ | |
265 | unsigned char masked_status; /* [o] shifted, masked scsi status */ | |
266 | unsigned char msg_status; /* [o] messaging level data (optional) */ | |
267 | unsigned char sb_len_wr; /* [o] byte count actually written to sbp */ | |
268 | unsigned short host_status; /* [o] errors from host adapter */ | |
269 | unsigned short driver_status; /* [o] errors from software driver */ | |
270 | compat_int_t resid; /* [o] dxfer_len - actual_transferred */ | |
271 | compat_uint_t duration; /* [o] time taken by cmd (unit: millisec) */ | |
272 | compat_uint_t info; /* [o] auxiliary information */ | |
273 | } sg_io_hdr32_t; /* 64 bytes long (on sparc32) */ | |
274 | ||
275 | typedef struct sg_iovec32 { | |
276 | compat_uint_t iov_base; | |
277 | compat_uint_t iov_len; | |
278 | } sg_iovec32_t; | |
279 | ||
280 | static int sg_build_iovec(sg_io_hdr_t __user *sgio, void __user *dxferp, u16 iovec_count) | |
281 | { | |
282 | sg_iovec_t __user *iov = (sg_iovec_t __user *) (sgio + 1); | |
283 | sg_iovec32_t __user *iov32 = dxferp; | |
284 | int i; | |
285 | ||
286 | for (i = 0; i < iovec_count; i++) { | |
287 | u32 base, len; | |
288 | ||
289 | if (get_user(base, &iov32[i].iov_base) || | |
290 | get_user(len, &iov32[i].iov_len) || | |
291 | put_user(compat_ptr(base), &iov[i].iov_base) || | |
292 | put_user(len, &iov[i].iov_len)) | |
293 | return -EFAULT; | |
294 | } | |
295 | ||
296 | if (put_user(iov, &sgio->dxferp)) | |
297 | return -EFAULT; | |
298 | return 0; | |
299 | } | |
300 | ||
301 | static int sg_ioctl_trans(struct file *file, unsigned int cmd, | |
302 | sg_io_hdr32_t __user *sgio32) | |
303 | { | |
304 | sg_io_hdr_t __user *sgio; | |
305 | u16 iovec_count; | |
306 | u32 data; | |
307 | void __user *dxferp; | |
308 | int err; | |
309 | int interface_id; | |
310 | ||
311 | if (get_user(interface_id, &sgio32->interface_id)) | |
312 | return -EFAULT; | |
313 | if (interface_id != 'S') | |
314 | return do_ioctl(file, cmd, (unsigned long)sgio32); | |
315 | ||
316 | if (get_user(iovec_count, &sgio32->iovec_count)) | |
317 | return -EFAULT; | |
318 | ||
319 | { | |
320 | void __user *top = compat_alloc_user_space(0); | |
321 | void __user *new = compat_alloc_user_space(sizeof(sg_io_hdr_t) + | |
322 | (iovec_count * sizeof(sg_iovec_t))); | |
323 | if (new > top) | |
324 | return -EINVAL; | |
325 | ||
326 | sgio = new; | |
327 | } | |
328 | ||
329 | /* Ok, now construct. */ | |
330 | if (copy_in_user(&sgio->interface_id, &sgio32->interface_id, | |
331 | (2 * sizeof(int)) + | |
332 | (2 * sizeof(unsigned char)) + | |
333 | (1 * sizeof(unsigned short)) + | |
334 | (1 * sizeof(unsigned int)))) | |
335 | return -EFAULT; | |
336 | ||
337 | if (get_user(data, &sgio32->dxferp)) | |
338 | return -EFAULT; | |
339 | dxferp = compat_ptr(data); | |
340 | if (iovec_count) { | |
341 | if (sg_build_iovec(sgio, dxferp, iovec_count)) | |
342 | return -EFAULT; | |
343 | } else { | |
344 | if (put_user(dxferp, &sgio->dxferp)) | |
345 | return -EFAULT; | |
346 | } | |
347 | ||
348 | { | |
349 | unsigned char __user *cmdp; | |
350 | unsigned char __user *sbp; | |
351 | ||
352 | if (get_user(data, &sgio32->cmdp)) | |
353 | return -EFAULT; | |
354 | cmdp = compat_ptr(data); | |
355 | ||
356 | if (get_user(data, &sgio32->sbp)) | |
357 | return -EFAULT; | |
358 | sbp = compat_ptr(data); | |
359 | ||
360 | if (put_user(cmdp, &sgio->cmdp) || | |
361 | put_user(sbp, &sgio->sbp)) | |
362 | return -EFAULT; | |
363 | } | |
364 | ||
365 | if (copy_in_user(&sgio->timeout, &sgio32->timeout, | |
366 | 3 * sizeof(int))) | |
367 | return -EFAULT; | |
368 | ||
369 | if (get_user(data, &sgio32->usr_ptr)) | |
370 | return -EFAULT; | |
371 | if (put_user(compat_ptr(data), &sgio->usr_ptr)) | |
372 | return -EFAULT; | |
373 | ||
374 | err = do_ioctl(file, cmd, (unsigned long) sgio); | |
375 | ||
376 | if (err >= 0) { | |
377 | void __user *datap; | |
378 | ||
379 | if (copy_in_user(&sgio32->pack_id, &sgio->pack_id, | |
380 | sizeof(int)) || | |
381 | get_user(datap, &sgio->usr_ptr) || | |
382 | put_user((u32)(unsigned long)datap, | |
383 | &sgio32->usr_ptr) || | |
384 | copy_in_user(&sgio32->status, &sgio->status, | |
385 | (4 * sizeof(unsigned char)) + | |
386 | (2 * sizeof(unsigned short)) + | |
387 | (3 * sizeof(int)))) | |
388 | err = -EFAULT; | |
389 | } | |
390 | ||
391 | return err; | |
392 | } | |
393 | ||
394 | struct compat_sg_req_info { /* used by SG_GET_REQUEST_TABLE ioctl() */ | |
395 | char req_state; | |
396 | char orphan; | |
397 | char sg_io_owned; | |
398 | char problem; | |
399 | int pack_id; | |
400 | compat_uptr_t usr_ptr; | |
401 | unsigned int duration; | |
402 | int unused; | |
403 | }; | |
404 | ||
405 | static int sg_grt_trans(struct file *file, | |
406 | unsigned int cmd, struct compat_sg_req_info __user *o) | |
407 | { | |
408 | int err, i; | |
409 | sg_req_info_t __user *r; | |
410 | r = compat_alloc_user_space(sizeof(sg_req_info_t)*SG_MAX_QUEUE); | |
411 | err = do_ioctl(file, cmd, (unsigned long)r); | |
412 | if (err < 0) | |
413 | return err; | |
414 | for (i = 0; i < SG_MAX_QUEUE; i++) { | |
415 | void __user *ptr; | |
416 | int d; | |
417 | ||
418 | if (copy_in_user(o + i, r + i, offsetof(sg_req_info_t, usr_ptr)) || | |
419 | get_user(ptr, &r[i].usr_ptr) || | |
420 | get_user(d, &r[i].duration) || | |
421 | put_user((u32)(unsigned long)(ptr), &o[i].usr_ptr) || | |
422 | put_user(d, &o[i].duration)) | |
423 | return -EFAULT; | |
424 | } | |
425 | return err; | |
426 | } | |
427 | #endif /* CONFIG_BLOCK */ | |
428 | ||
429 | struct sock_fprog32 { | |
430 | unsigned short len; | |
431 | compat_caddr_t filter; | |
432 | }; | |
433 | ||
434 | #define PPPIOCSPASS32 _IOW('t', 71, struct sock_fprog32) | |
435 | #define PPPIOCSACTIVE32 _IOW('t', 70, struct sock_fprog32) | |
436 | ||
437 | static int ppp_sock_fprog_ioctl_trans(struct file *file, | |
438 | unsigned int cmd, struct sock_fprog32 __user *u_fprog32) | |
439 | { | |
440 | struct sock_fprog __user *u_fprog64 = compat_alloc_user_space(sizeof(struct sock_fprog)); | |
441 | void __user *fptr64; | |
442 | u32 fptr32; | |
443 | u16 flen; | |
444 | ||
445 | if (get_user(flen, &u_fprog32->len) || | |
446 | get_user(fptr32, &u_fprog32->filter)) | |
447 | return -EFAULT; | |
448 | ||
449 | fptr64 = compat_ptr(fptr32); | |
450 | ||
451 | if (put_user(flen, &u_fprog64->len) || | |
452 | put_user(fptr64, &u_fprog64->filter)) | |
453 | return -EFAULT; | |
454 | ||
455 | if (cmd == PPPIOCSPASS32) | |
456 | cmd = PPPIOCSPASS; | |
457 | else | |
458 | cmd = PPPIOCSACTIVE; | |
459 | ||
460 | return do_ioctl(file, cmd, (unsigned long) u_fprog64); | |
461 | } | |
462 | ||
463 | struct ppp_option_data32 { | |
464 | compat_caddr_t ptr; | |
465 | u32 length; | |
466 | compat_int_t transmit; | |
467 | }; | |
468 | #define PPPIOCSCOMPRESS32 _IOW('t', 77, struct ppp_option_data32) | |
469 | ||
470 | struct ppp_idle32 { | |
471 | compat_time_t xmit_idle; | |
472 | compat_time_t recv_idle; | |
473 | }; | |
474 | #define PPPIOCGIDLE32 _IOR('t', 63, struct ppp_idle32) | |
475 | ||
476 | static int ppp_gidle(struct file *file, unsigned int cmd, | |
477 | struct ppp_idle32 __user *idle32) | |
478 | { | |
479 | struct ppp_idle __user *idle; | |
480 | __kernel_time_t xmit, recv; | |
481 | int err; | |
482 | ||
483 | idle = compat_alloc_user_space(sizeof(*idle)); | |
484 | ||
485 | err = do_ioctl(file, PPPIOCGIDLE, (unsigned long) idle); | |
486 | ||
487 | if (!err) { | |
488 | if (get_user(xmit, &idle->xmit_idle) || | |
489 | get_user(recv, &idle->recv_idle) || | |
490 | put_user(xmit, &idle32->xmit_idle) || | |
491 | put_user(recv, &idle32->recv_idle)) | |
492 | err = -EFAULT; | |
493 | } | |
494 | return err; | |
495 | } | |
496 | ||
497 | static int ppp_scompress(struct file *file, unsigned int cmd, | |
498 | struct ppp_option_data32 __user *odata32) | |
499 | { | |
500 | struct ppp_option_data __user *odata; | |
501 | __u32 data; | |
502 | void __user *datap; | |
503 | ||
504 | odata = compat_alloc_user_space(sizeof(*odata)); | |
505 | ||
506 | if (get_user(data, &odata32->ptr)) | |
507 | return -EFAULT; | |
508 | ||
509 | datap = compat_ptr(data); | |
510 | if (put_user(datap, &odata->ptr)) | |
511 | return -EFAULT; | |
512 | ||
513 | if (copy_in_user(&odata->length, &odata32->length, | |
514 | sizeof(__u32) + sizeof(int))) | |
515 | return -EFAULT; | |
516 | ||
517 | return do_ioctl(file, PPPIOCSCOMPRESS, (unsigned long) odata); | |
518 | } | |
519 | ||
520 | #ifdef CONFIG_BLOCK | |
521 | struct mtget32 { | |
522 | compat_long_t mt_type; | |
523 | compat_long_t mt_resid; | |
524 | compat_long_t mt_dsreg; | |
525 | compat_long_t mt_gstat; | |
526 | compat_long_t mt_erreg; | |
527 | compat_daddr_t mt_fileno; | |
528 | compat_daddr_t mt_blkno; | |
529 | }; | |
530 | #define MTIOCGET32 _IOR('m', 2, struct mtget32) | |
531 | ||
532 | struct mtpos32 { | |
533 | compat_long_t mt_blkno; | |
534 | }; | |
535 | #define MTIOCPOS32 _IOR('m', 3, struct mtpos32) | |
536 | ||
537 | static int mt_ioctl_trans(struct file *file, | |
538 | unsigned int cmd, void __user *argp) | |
539 | { | |
540 | /* NULL initialization to make gcc shut up */ | |
541 | struct mtget __user *get = NULL; | |
542 | struct mtget32 __user *umget32; | |
543 | struct mtpos __user *pos = NULL; | |
544 | struct mtpos32 __user *upos32; | |
545 | unsigned long kcmd; | |
546 | void *karg; | |
547 | int err = 0; | |
548 | ||
549 | switch(cmd) { | |
550 | case MTIOCPOS32: | |
551 | kcmd = MTIOCPOS; | |
552 | pos = compat_alloc_user_space(sizeof(*pos)); | |
553 | karg = pos; | |
554 | break; | |
555 | default: /* MTIOCGET32 */ | |
556 | kcmd = MTIOCGET; | |
557 | get = compat_alloc_user_space(sizeof(*get)); | |
558 | karg = get; | |
559 | break; | |
560 | } | |
561 | if (karg == NULL) | |
562 | return -EFAULT; | |
563 | err = do_ioctl(file, kcmd, (unsigned long)karg); | |
564 | if (err) | |
565 | return err; | |
566 | switch (cmd) { | |
567 | case MTIOCPOS32: | |
568 | upos32 = argp; | |
569 | err = convert_in_user(&pos->mt_blkno, &upos32->mt_blkno); | |
570 | break; | |
571 | case MTIOCGET32: | |
572 | umget32 = argp; | |
573 | err = convert_in_user(&get->mt_type, &umget32->mt_type); | |
574 | err |= convert_in_user(&get->mt_resid, &umget32->mt_resid); | |
575 | err |= convert_in_user(&get->mt_dsreg, &umget32->mt_dsreg); | |
576 | err |= convert_in_user(&get->mt_gstat, &umget32->mt_gstat); | |
577 | err |= convert_in_user(&get->mt_erreg, &umget32->mt_erreg); | |
578 | err |= convert_in_user(&get->mt_fileno, &umget32->mt_fileno); | |
579 | err |= convert_in_user(&get->mt_blkno, &umget32->mt_blkno); | |
580 | break; | |
581 | } | |
582 | return err ? -EFAULT: 0; | |
583 | } | |
584 | ||
585 | #endif /* CONFIG_BLOCK */ | |
586 | ||
587 | /* Bluetooth ioctls */ | |
588 | #define HCIUARTSETPROTO _IOW('U', 200, int) | |
589 | #define HCIUARTGETPROTO _IOR('U', 201, int) | |
590 | #define HCIUARTGETDEVICE _IOR('U', 202, int) | |
591 | #define HCIUARTSETFLAGS _IOW('U', 203, int) | |
592 | #define HCIUARTGETFLAGS _IOR('U', 204, int) | |
593 | ||
594 | #define BNEPCONNADD _IOW('B', 200, int) | |
595 | #define BNEPCONNDEL _IOW('B', 201, int) | |
596 | #define BNEPGETCONNLIST _IOR('B', 210, int) | |
597 | #define BNEPGETCONNINFO _IOR('B', 211, int) | |
598 | #define BNEPGETSUPPFEAT _IOR('B', 212, int) | |
599 | ||
600 | #define CMTPCONNADD _IOW('C', 200, int) | |
601 | #define CMTPCONNDEL _IOW('C', 201, int) | |
602 | #define CMTPGETCONNLIST _IOR('C', 210, int) | |
603 | #define CMTPGETCONNINFO _IOR('C', 211, int) | |
604 | ||
605 | #define HIDPCONNADD _IOW('H', 200, int) | |
606 | #define HIDPCONNDEL _IOW('H', 201, int) | |
607 | #define HIDPGETCONNLIST _IOR('H', 210, int) | |
608 | #define HIDPGETCONNINFO _IOR('H', 211, int) | |
609 | ||
610 | ||
611 | struct serial_struct32 { | |
612 | compat_int_t type; | |
613 | compat_int_t line; | |
614 | compat_uint_t port; | |
615 | compat_int_t irq; | |
616 | compat_int_t flags; | |
617 | compat_int_t xmit_fifo_size; | |
618 | compat_int_t custom_divisor; | |
619 | compat_int_t baud_base; | |
620 | unsigned short close_delay; | |
621 | char io_type; | |
622 | char reserved_char[1]; | |
623 | compat_int_t hub6; | |
624 | unsigned short closing_wait; /* time to wait before closing */ | |
625 | unsigned short closing_wait2; /* no longer used... */ | |
626 | compat_uint_t iomem_base; | |
627 | unsigned short iomem_reg_shift; | |
628 | unsigned int port_high; | |
629 | /* compat_ulong_t iomap_base FIXME */ | |
630 | compat_int_t reserved[1]; | |
631 | }; | |
632 | ||
633 | static int serial_struct_ioctl(struct file *file, | |
634 | unsigned cmd, struct serial_struct32 __user *ss32) | |
635 | { | |
636 | typedef struct serial_struct32 SS32; | |
637 | int err; | |
638 | struct serial_struct __user *ss = compat_alloc_user_space(sizeof(*ss)); | |
639 | __u32 udata; | |
640 | unsigned int base; | |
641 | unsigned char *iomem_base; | |
642 | ||
643 | if (ss == NULL) | |
644 | return -EFAULT; | |
645 | if (cmd == TIOCSSERIAL) { | |
646 | if (copy_in_user(ss, ss32, offsetof(SS32, iomem_base)) || | |
647 | get_user(udata, &ss32->iomem_base)) | |
648 | return -EFAULT; | |
649 | iomem_base = compat_ptr(udata); | |
650 | if (put_user(iomem_base, &ss->iomem_base) || | |
651 | convert_in_user(&ss32->iomem_reg_shift, | |
652 | &ss->iomem_reg_shift) || | |
653 | convert_in_user(&ss32->port_high, &ss->port_high) || | |
654 | put_user(0UL, &ss->iomap_base)) | |
655 | return -EFAULT; | |
656 | } | |
657 | err = do_ioctl(file, cmd, (unsigned long)ss); | |
658 | if (cmd == TIOCGSERIAL && err >= 0) { | |
659 | if (copy_in_user(ss32, ss, offsetof(SS32, iomem_base)) || | |
660 | get_user(iomem_base, &ss->iomem_base)) | |
661 | return -EFAULT; | |
662 | base = (unsigned long)iomem_base >> 32 ? | |
663 | 0xffffffff : (unsigned)(unsigned long)iomem_base; | |
664 | if (put_user(base, &ss32->iomem_base) || | |
665 | convert_in_user(&ss->iomem_reg_shift, | |
666 | &ss32->iomem_reg_shift) || | |
667 | convert_in_user(&ss->port_high, &ss32->port_high)) | |
668 | return -EFAULT; | |
669 | } | |
670 | return err; | |
671 | } | |
672 | ||
673 | /* | |
674 | * I2C layer ioctls | |
675 | */ | |
676 | ||
677 | struct i2c_msg32 { | |
678 | u16 addr; | |
679 | u16 flags; | |
680 | u16 len; | |
681 | compat_caddr_t buf; | |
682 | }; | |
683 | ||
684 | struct i2c_rdwr_ioctl_data32 { | |
685 | compat_caddr_t msgs; /* struct i2c_msg __user *msgs */ | |
686 | u32 nmsgs; | |
687 | }; | |
688 | ||
689 | struct i2c_smbus_ioctl_data32 { | |
690 | u8 read_write; | |
691 | u8 command; | |
692 | u32 size; | |
693 | compat_caddr_t data; /* union i2c_smbus_data *data */ | |
694 | }; | |
695 | ||
696 | struct i2c_rdwr_aligned { | |
697 | struct i2c_rdwr_ioctl_data cmd; | |
698 | struct i2c_msg msgs[0]; | |
699 | }; | |
700 | ||
701 | static int do_i2c_rdwr_ioctl(struct file *file, | |
702 | unsigned int cmd, struct i2c_rdwr_ioctl_data32 __user *udata) | |
703 | { | |
704 | struct i2c_rdwr_aligned __user *tdata; | |
705 | struct i2c_msg __user *tmsgs; | |
706 | struct i2c_msg32 __user *umsgs; | |
707 | compat_caddr_t datap; | |
708 | u32 nmsgs; | |
709 | int i; | |
710 | ||
711 | if (get_user(nmsgs, &udata->nmsgs)) | |
712 | return -EFAULT; | |
713 | if (nmsgs > I2C_RDWR_IOCTL_MAX_MSGS) | |
714 | return -EINVAL; | |
715 | ||
716 | if (get_user(datap, &udata->msgs)) | |
717 | return -EFAULT; | |
718 | umsgs = compat_ptr(datap); | |
719 | ||
720 | tdata = compat_alloc_user_space(sizeof(*tdata) + | |
721 | nmsgs * sizeof(struct i2c_msg)); | |
722 | tmsgs = &tdata->msgs[0]; | |
723 | ||
724 | if (put_user(nmsgs, &tdata->cmd.nmsgs) || | |
725 | put_user(tmsgs, &tdata->cmd.msgs)) | |
726 | return -EFAULT; | |
727 | ||
728 | for (i = 0; i < nmsgs; i++) { | |
729 | if (copy_in_user(&tmsgs[i].addr, &umsgs[i].addr, 3*sizeof(u16))) | |
730 | return -EFAULT; | |
731 | if (get_user(datap, &umsgs[i].buf) || | |
732 | put_user(compat_ptr(datap), &tmsgs[i].buf)) | |
733 | return -EFAULT; | |
734 | } | |
735 | return do_ioctl(file, cmd, (unsigned long)tdata); | |
736 | } | |
737 | ||
738 | static int do_i2c_smbus_ioctl(struct file *file, | |
739 | unsigned int cmd, struct i2c_smbus_ioctl_data32 __user *udata) | |
740 | { | |
741 | struct i2c_smbus_ioctl_data __user *tdata; | |
742 | compat_caddr_t datap; | |
743 | ||
744 | tdata = compat_alloc_user_space(sizeof(*tdata)); | |
745 | if (tdata == NULL) | |
746 | return -ENOMEM; | |
747 | if (!access_ok(VERIFY_WRITE, tdata, sizeof(*tdata))) | |
748 | return -EFAULT; | |
749 | ||
750 | if (!access_ok(VERIFY_READ, udata, sizeof(*udata))) | |
751 | return -EFAULT; | |
752 | ||
753 | if (__copy_in_user(&tdata->read_write, &udata->read_write, 2 * sizeof(u8))) | |
754 | return -EFAULT; | |
755 | if (__copy_in_user(&tdata->size, &udata->size, 2 * sizeof(u32))) | |
756 | return -EFAULT; | |
757 | if (__get_user(datap, &udata->data) || | |
758 | __put_user(compat_ptr(datap), &tdata->data)) | |
759 | return -EFAULT; | |
760 | ||
761 | return do_ioctl(file, cmd, (unsigned long)tdata); | |
762 | } | |
763 | ||
764 | #define RTC_IRQP_READ32 _IOR('p', 0x0b, compat_ulong_t) | |
765 | #define RTC_IRQP_SET32 _IOW('p', 0x0c, compat_ulong_t) | |
766 | #define RTC_EPOCH_READ32 _IOR('p', 0x0d, compat_ulong_t) | |
767 | #define RTC_EPOCH_SET32 _IOW('p', 0x0e, compat_ulong_t) | |
768 | ||
769 | static int rtc_ioctl(struct file *file, | |
770 | unsigned cmd, void __user *argp) | |
771 | { | |
772 | unsigned long __user *valp = compat_alloc_user_space(sizeof(*valp)); | |
773 | int ret; | |
774 | ||
775 | if (valp == NULL) | |
776 | return -EFAULT; | |
777 | switch (cmd) { | |
778 | case RTC_IRQP_READ32: | |
779 | case RTC_EPOCH_READ32: | |
780 | ret = do_ioctl(file, (cmd == RTC_IRQP_READ32) ? | |
781 | RTC_IRQP_READ : RTC_EPOCH_READ, | |
782 | (unsigned long)valp); | |
783 | if (ret) | |
784 | return ret; | |
785 | return convert_in_user(valp, (unsigned int __user *)argp); | |
786 | case RTC_IRQP_SET32: | |
787 | return do_ioctl(file, RTC_IRQP_SET, (unsigned long)argp); | |
788 | case RTC_EPOCH_SET32: | |
789 | return do_ioctl(file, RTC_EPOCH_SET, (unsigned long)argp); | |
790 | } | |
791 | ||
792 | return -ENOIOCTLCMD; | |
793 | } | |
794 | ||
795 | /* on ia32 l_start is on a 32-bit boundary */ | |
796 | #if defined(CONFIG_IA64) || defined(CONFIG_X86_64) | |
797 | struct space_resv_32 { | |
798 | __s16 l_type; | |
799 | __s16 l_whence; | |
800 | __s64 l_start __attribute__((packed)); | |
801 | /* len == 0 means until end of file */ | |
802 | __s64 l_len __attribute__((packed)); | |
803 | __s32 l_sysid; | |
804 | __u32 l_pid; | |
805 | __s32 l_pad[4]; /* reserve area */ | |
806 | }; | |
807 | ||
808 | #define FS_IOC_RESVSP_32 _IOW ('X', 40, struct space_resv_32) | |
809 | #define FS_IOC_RESVSP64_32 _IOW ('X', 42, struct space_resv_32) | |
810 | ||
811 | /* just account for different alignment */ | |
812 | static int compat_ioctl_preallocate(struct file *file, | |
813 | struct space_resv_32 __user *p32) | |
814 | { | |
815 | struct space_resv __user *p = compat_alloc_user_space(sizeof(*p)); | |
816 | ||
817 | if (copy_in_user(&p->l_type, &p32->l_type, sizeof(s16)) || | |
818 | copy_in_user(&p->l_whence, &p32->l_whence, sizeof(s16)) || | |
819 | copy_in_user(&p->l_start, &p32->l_start, sizeof(s64)) || | |
820 | copy_in_user(&p->l_len, &p32->l_len, sizeof(s64)) || | |
821 | copy_in_user(&p->l_sysid, &p32->l_sysid, sizeof(s32)) || | |
822 | copy_in_user(&p->l_pid, &p32->l_pid, sizeof(u32)) || | |
823 | copy_in_user(&p->l_pad, &p32->l_pad, 4*sizeof(u32))) | |
824 | return -EFAULT; | |
825 | ||
826 | return ioctl_preallocate(file, p); | |
827 | } | |
828 | #endif | |
829 | ||
830 | /* | |
831 | * simple reversible transform to make our table more evenly | |
832 | * distributed after sorting. | |
833 | */ | |
834 | #define XFORM(i) (((i) ^ ((i) << 27) ^ ((i) << 17)) & 0xffffffff) | |
835 | ||
836 | #define COMPATIBLE_IOCTL(cmd) XFORM(cmd), | |
837 | /* ioctl should not be warned about even if it's not implemented. | |
838 | Valid reasons to use this: | |
839 | - It is implemented with ->compat_ioctl on some device, but programs | |
840 | call it on others too. | |
841 | - The ioctl is not implemented in the native kernel, but programs | |
842 | call it commonly anyways. | |
843 | Most other reasons are not valid. */ | |
844 | #define IGNORE_IOCTL(cmd) COMPATIBLE_IOCTL(cmd) | |
845 | ||
846 | static unsigned int ioctl_pointer[] = { | |
847 | /* compatible ioctls first */ | |
848 | COMPATIBLE_IOCTL(0x4B50) /* KDGHWCLK - not in the kernel, but don't complain */ | |
849 | COMPATIBLE_IOCTL(0x4B51) /* KDSHWCLK - not in the kernel, but don't complain */ | |
850 | ||
851 | /* Big T */ | |
852 | COMPATIBLE_IOCTL(TCGETA) | |
853 | COMPATIBLE_IOCTL(TCSETA) | |
854 | COMPATIBLE_IOCTL(TCSETAW) | |
855 | COMPATIBLE_IOCTL(TCSETAF) | |
856 | COMPATIBLE_IOCTL(TCSBRK) | |
857 | COMPATIBLE_IOCTL(TCXONC) | |
858 | COMPATIBLE_IOCTL(TCFLSH) | |
859 | COMPATIBLE_IOCTL(TCGETS) | |
860 | COMPATIBLE_IOCTL(TCSETS) | |
861 | COMPATIBLE_IOCTL(TCSETSW) | |
862 | COMPATIBLE_IOCTL(TCSETSF) | |
863 | COMPATIBLE_IOCTL(TIOCLINUX) | |
864 | COMPATIBLE_IOCTL(TIOCSBRK) | |
865 | COMPATIBLE_IOCTL(TIOCGDEV) | |
866 | COMPATIBLE_IOCTL(TIOCCBRK) | |
867 | COMPATIBLE_IOCTL(TIOCGSID) | |
868 | COMPATIBLE_IOCTL(TIOCGICOUNT) | |
869 | COMPATIBLE_IOCTL(TIOCGPKT) | |
870 | COMPATIBLE_IOCTL(TIOCGPTLCK) | |
871 | COMPATIBLE_IOCTL(TIOCGEXCL) | |
872 | /* Little t */ | |
873 | COMPATIBLE_IOCTL(TIOCGETD) | |
874 | COMPATIBLE_IOCTL(TIOCSETD) | |
875 | COMPATIBLE_IOCTL(TIOCEXCL) | |
876 | COMPATIBLE_IOCTL(TIOCNXCL) | |
877 | COMPATIBLE_IOCTL(TIOCCONS) | |
878 | COMPATIBLE_IOCTL(TIOCGSOFTCAR) | |
879 | COMPATIBLE_IOCTL(TIOCSSOFTCAR) | |
880 | COMPATIBLE_IOCTL(TIOCSWINSZ) | |
881 | COMPATIBLE_IOCTL(TIOCGWINSZ) | |
882 | COMPATIBLE_IOCTL(TIOCMGET) | |
883 | COMPATIBLE_IOCTL(TIOCMBIC) | |
884 | COMPATIBLE_IOCTL(TIOCMBIS) | |
885 | COMPATIBLE_IOCTL(TIOCMSET) | |
886 | COMPATIBLE_IOCTL(TIOCPKT) | |
887 | COMPATIBLE_IOCTL(TIOCNOTTY) | |
888 | COMPATIBLE_IOCTL(TIOCSTI) | |
889 | COMPATIBLE_IOCTL(TIOCOUTQ) | |
890 | COMPATIBLE_IOCTL(TIOCSPGRP) | |
891 | COMPATIBLE_IOCTL(TIOCGPGRP) | |
892 | COMPATIBLE_IOCTL(TIOCGPTN) | |
893 | COMPATIBLE_IOCTL(TIOCSPTLCK) | |
894 | COMPATIBLE_IOCTL(TIOCSERGETLSR) | |
895 | COMPATIBLE_IOCTL(TIOCSIG) | |
896 | #ifdef TIOCSRS485 | |
897 | COMPATIBLE_IOCTL(TIOCSRS485) | |
898 | #endif | |
899 | #ifdef TIOCGRS485 | |
900 | COMPATIBLE_IOCTL(TIOCGRS485) | |
901 | #endif | |
902 | #ifdef TCGETS2 | |
903 | COMPATIBLE_IOCTL(TCGETS2) | |
904 | COMPATIBLE_IOCTL(TCSETS2) | |
905 | COMPATIBLE_IOCTL(TCSETSW2) | |
906 | COMPATIBLE_IOCTL(TCSETSF2) | |
907 | #endif | |
908 | /* Little f */ | |
909 | COMPATIBLE_IOCTL(FIOCLEX) | |
910 | COMPATIBLE_IOCTL(FIONCLEX) | |
911 | COMPATIBLE_IOCTL(FIOASYNC) | |
912 | COMPATIBLE_IOCTL(FIONBIO) | |
913 | COMPATIBLE_IOCTL(FIONREAD) /* This is also TIOCINQ */ | |
914 | COMPATIBLE_IOCTL(FS_IOC_FIEMAP) | |
915 | /* 0x00 */ | |
916 | COMPATIBLE_IOCTL(FIBMAP) | |
917 | COMPATIBLE_IOCTL(FIGETBSZ) | |
918 | /* 'X' - originally XFS but some now in the VFS */ | |
919 | COMPATIBLE_IOCTL(FIFREEZE) | |
920 | COMPATIBLE_IOCTL(FITHAW) | |
921 | COMPATIBLE_IOCTL(FITRIM) | |
922 | COMPATIBLE_IOCTL(KDGETKEYCODE) | |
923 | COMPATIBLE_IOCTL(KDSETKEYCODE) | |
924 | COMPATIBLE_IOCTL(KDGKBTYPE) | |
925 | COMPATIBLE_IOCTL(KDGETMODE) | |
926 | COMPATIBLE_IOCTL(KDGKBMODE) | |
927 | COMPATIBLE_IOCTL(KDGKBMETA) | |
928 | COMPATIBLE_IOCTL(KDGKBENT) | |
929 | COMPATIBLE_IOCTL(KDSKBENT) | |
930 | COMPATIBLE_IOCTL(KDGKBSENT) | |
931 | COMPATIBLE_IOCTL(KDSKBSENT) | |
932 | COMPATIBLE_IOCTL(KDGKBDIACR) | |
933 | COMPATIBLE_IOCTL(KDSKBDIACR) | |
934 | COMPATIBLE_IOCTL(KDGKBDIACRUC) | |
935 | COMPATIBLE_IOCTL(KDSKBDIACRUC) | |
936 | COMPATIBLE_IOCTL(KDKBDREP) | |
937 | COMPATIBLE_IOCTL(KDGKBLED) | |
938 | COMPATIBLE_IOCTL(KDGETLED) | |
939 | #ifdef CONFIG_BLOCK | |
940 | /* Big S */ | |
941 | COMPATIBLE_IOCTL(SCSI_IOCTL_GET_IDLUN) | |
942 | COMPATIBLE_IOCTL(SCSI_IOCTL_DOORLOCK) | |
943 | COMPATIBLE_IOCTL(SCSI_IOCTL_DOORUNLOCK) | |
944 | COMPATIBLE_IOCTL(SCSI_IOCTL_TEST_UNIT_READY) | |
945 | COMPATIBLE_IOCTL(SCSI_IOCTL_GET_BUS_NUMBER) | |
946 | COMPATIBLE_IOCTL(SCSI_IOCTL_SEND_COMMAND) | |
947 | COMPATIBLE_IOCTL(SCSI_IOCTL_PROBE_HOST) | |
948 | COMPATIBLE_IOCTL(SCSI_IOCTL_GET_PCI) | |
949 | #endif | |
950 | /* Big V (don't complain on serial console) */ | |
951 | IGNORE_IOCTL(VT_OPENQRY) | |
952 | IGNORE_IOCTL(VT_GETMODE) | |
953 | /* Little p (/dev/rtc, /dev/envctrl, etc.) */ | |
954 | COMPATIBLE_IOCTL(RTC_AIE_ON) | |
955 | COMPATIBLE_IOCTL(RTC_AIE_OFF) | |
956 | COMPATIBLE_IOCTL(RTC_UIE_ON) | |
957 | COMPATIBLE_IOCTL(RTC_UIE_OFF) | |
958 | COMPATIBLE_IOCTL(RTC_PIE_ON) | |
959 | COMPATIBLE_IOCTL(RTC_PIE_OFF) | |
960 | COMPATIBLE_IOCTL(RTC_WIE_ON) | |
961 | COMPATIBLE_IOCTL(RTC_WIE_OFF) | |
962 | COMPATIBLE_IOCTL(RTC_ALM_SET) | |
963 | COMPATIBLE_IOCTL(RTC_ALM_READ) | |
964 | COMPATIBLE_IOCTL(RTC_RD_TIME) | |
965 | COMPATIBLE_IOCTL(RTC_SET_TIME) | |
966 | COMPATIBLE_IOCTL(RTC_WKALM_SET) | |
967 | COMPATIBLE_IOCTL(RTC_WKALM_RD) | |
968 | /* | |
969 | * These two are only for the sbus rtc driver, but | |
970 | * hwclock tries them on every rtc device first when | |
971 | * running on sparc. On other architectures the entries | |
972 | * are useless but harmless. | |
973 | */ | |
974 | COMPATIBLE_IOCTL(_IOR('p', 20, int[7])) /* RTCGET */ | |
975 | COMPATIBLE_IOCTL(_IOW('p', 21, int[7])) /* RTCSET */ | |
976 | /* Little m */ | |
977 | COMPATIBLE_IOCTL(MTIOCTOP) | |
978 | /* Socket level stuff */ | |
979 | COMPATIBLE_IOCTL(FIOQSIZE) | |
980 | #ifdef CONFIG_BLOCK | |
981 | /* md calls this on random blockdevs */ | |
982 | IGNORE_IOCTL(RAID_VERSION) | |
983 | /* qemu/qemu-img might call these two on plain files for probing */ | |
984 | IGNORE_IOCTL(CDROM_DRIVE_STATUS) | |
985 | IGNORE_IOCTL(FDGETPRM32) | |
986 | /* SG stuff */ | |
987 | COMPATIBLE_IOCTL(SG_SET_TIMEOUT) | |
988 | COMPATIBLE_IOCTL(SG_GET_TIMEOUT) | |
989 | COMPATIBLE_IOCTL(SG_EMULATED_HOST) | |
990 | COMPATIBLE_IOCTL(SG_GET_TRANSFORM) | |
991 | COMPATIBLE_IOCTL(SG_SET_RESERVED_SIZE) | |
992 | COMPATIBLE_IOCTL(SG_GET_RESERVED_SIZE) | |
993 | COMPATIBLE_IOCTL(SG_GET_SCSI_ID) | |
994 | COMPATIBLE_IOCTL(SG_SET_FORCE_LOW_DMA) | |
995 | COMPATIBLE_IOCTL(SG_GET_LOW_DMA) | |
996 | COMPATIBLE_IOCTL(SG_SET_FORCE_PACK_ID) | |
997 | COMPATIBLE_IOCTL(SG_GET_PACK_ID) | |
998 | COMPATIBLE_IOCTL(SG_GET_NUM_WAITING) | |
999 | COMPATIBLE_IOCTL(SG_SET_DEBUG) | |
1000 | COMPATIBLE_IOCTL(SG_GET_SG_TABLESIZE) | |
1001 | COMPATIBLE_IOCTL(SG_GET_COMMAND_Q) | |
1002 | COMPATIBLE_IOCTL(SG_SET_COMMAND_Q) | |
1003 | COMPATIBLE_IOCTL(SG_GET_VERSION_NUM) | |
1004 | COMPATIBLE_IOCTL(SG_NEXT_CMD_LEN) | |
1005 | COMPATIBLE_IOCTL(SG_SCSI_RESET) | |
1006 | COMPATIBLE_IOCTL(SG_GET_REQUEST_TABLE) | |
1007 | COMPATIBLE_IOCTL(SG_SET_KEEP_ORPHAN) | |
1008 | COMPATIBLE_IOCTL(SG_GET_KEEP_ORPHAN) | |
1009 | #endif | |
1010 | /* PPP stuff */ | |
1011 | COMPATIBLE_IOCTL(PPPIOCGFLAGS) | |
1012 | COMPATIBLE_IOCTL(PPPIOCSFLAGS) | |
1013 | COMPATIBLE_IOCTL(PPPIOCGASYNCMAP) | |
1014 | COMPATIBLE_IOCTL(PPPIOCSASYNCMAP) | |
1015 | COMPATIBLE_IOCTL(PPPIOCGUNIT) | |
1016 | COMPATIBLE_IOCTL(PPPIOCGRASYNCMAP) | |
1017 | COMPATIBLE_IOCTL(PPPIOCSRASYNCMAP) | |
1018 | COMPATIBLE_IOCTL(PPPIOCGMRU) | |
1019 | COMPATIBLE_IOCTL(PPPIOCSMRU) | |
1020 | COMPATIBLE_IOCTL(PPPIOCSMAXCID) | |
1021 | COMPATIBLE_IOCTL(PPPIOCGXASYNCMAP) | |
1022 | COMPATIBLE_IOCTL(PPPIOCSXASYNCMAP) | |
1023 | COMPATIBLE_IOCTL(PPPIOCXFERUNIT) | |
1024 | /* PPPIOCSCOMPRESS is translated */ | |
1025 | COMPATIBLE_IOCTL(PPPIOCGNPMODE) | |
1026 | COMPATIBLE_IOCTL(PPPIOCSNPMODE) | |
1027 | COMPATIBLE_IOCTL(PPPIOCGDEBUG) | |
1028 | COMPATIBLE_IOCTL(PPPIOCSDEBUG) | |
1029 | /* PPPIOCSPASS is translated */ | |
1030 | /* PPPIOCSACTIVE is translated */ | |
1031 | /* PPPIOCGIDLE is translated */ | |
1032 | COMPATIBLE_IOCTL(PPPIOCNEWUNIT) | |
1033 | COMPATIBLE_IOCTL(PPPIOCATTACH) | |
1034 | COMPATIBLE_IOCTL(PPPIOCDETACH) | |
1035 | COMPATIBLE_IOCTL(PPPIOCSMRRU) | |
1036 | COMPATIBLE_IOCTL(PPPIOCCONNECT) | |
1037 | COMPATIBLE_IOCTL(PPPIOCDISCONN) | |
1038 | COMPATIBLE_IOCTL(PPPIOCATTCHAN) | |
1039 | COMPATIBLE_IOCTL(PPPIOCGCHAN) | |
1040 | COMPATIBLE_IOCTL(PPPIOCGL2TPSTATS) | |
1041 | /* PPPOX */ | |
1042 | COMPATIBLE_IOCTL(PPPOEIOCSFWD) | |
1043 | COMPATIBLE_IOCTL(PPPOEIOCDFWD) | |
1044 | /* Big A */ | |
1045 | /* sparc only */ | |
1046 | /* Big Q for sound/OSS */ | |
1047 | COMPATIBLE_IOCTL(SNDCTL_SEQ_RESET) | |
1048 | COMPATIBLE_IOCTL(SNDCTL_SEQ_SYNC) | |
1049 | COMPATIBLE_IOCTL(SNDCTL_SYNTH_INFO) | |
1050 | COMPATIBLE_IOCTL(SNDCTL_SEQ_CTRLRATE) | |
1051 | COMPATIBLE_IOCTL(SNDCTL_SEQ_GETOUTCOUNT) | |
1052 | COMPATIBLE_IOCTL(SNDCTL_SEQ_GETINCOUNT) | |
1053 | COMPATIBLE_IOCTL(SNDCTL_SEQ_PERCMODE) | |
1054 | COMPATIBLE_IOCTL(SNDCTL_FM_LOAD_INSTR) | |
1055 | COMPATIBLE_IOCTL(SNDCTL_SEQ_TESTMIDI) | |
1056 | COMPATIBLE_IOCTL(SNDCTL_SEQ_RESETSAMPLES) | |
1057 | COMPATIBLE_IOCTL(SNDCTL_SEQ_NRSYNTHS) | |
1058 | COMPATIBLE_IOCTL(SNDCTL_SEQ_NRMIDIS) | |
1059 | COMPATIBLE_IOCTL(SNDCTL_MIDI_INFO) | |
1060 | COMPATIBLE_IOCTL(SNDCTL_SEQ_THRESHOLD) | |
1061 | COMPATIBLE_IOCTL(SNDCTL_SYNTH_MEMAVL) | |
1062 | COMPATIBLE_IOCTL(SNDCTL_FM_4OP_ENABLE) | |
1063 | COMPATIBLE_IOCTL(SNDCTL_SEQ_PANIC) | |
1064 | COMPATIBLE_IOCTL(SNDCTL_SEQ_OUTOFBAND) | |
1065 | COMPATIBLE_IOCTL(SNDCTL_SEQ_GETTIME) | |
1066 | COMPATIBLE_IOCTL(SNDCTL_SYNTH_ID) | |
1067 | COMPATIBLE_IOCTL(SNDCTL_SYNTH_CONTROL) | |
1068 | COMPATIBLE_IOCTL(SNDCTL_SYNTH_REMOVESAMPLE) | |
1069 | /* Big T for sound/OSS */ | |
1070 | COMPATIBLE_IOCTL(SNDCTL_TMR_TIMEBASE) | |
1071 | COMPATIBLE_IOCTL(SNDCTL_TMR_START) | |
1072 | COMPATIBLE_IOCTL(SNDCTL_TMR_STOP) | |
1073 | COMPATIBLE_IOCTL(SNDCTL_TMR_CONTINUE) | |
1074 | COMPATIBLE_IOCTL(SNDCTL_TMR_TEMPO) | |
1075 | COMPATIBLE_IOCTL(SNDCTL_TMR_SOURCE) | |
1076 | COMPATIBLE_IOCTL(SNDCTL_TMR_METRONOME) | |
1077 | COMPATIBLE_IOCTL(SNDCTL_TMR_SELECT) | |
1078 | /* Little m for sound/OSS */ | |
1079 | COMPATIBLE_IOCTL(SNDCTL_MIDI_PRETIME) | |
1080 | COMPATIBLE_IOCTL(SNDCTL_MIDI_MPUMODE) | |
1081 | COMPATIBLE_IOCTL(SNDCTL_MIDI_MPUCMD) | |
1082 | /* Big P for sound/OSS */ | |
1083 | COMPATIBLE_IOCTL(SNDCTL_DSP_RESET) | |
1084 | COMPATIBLE_IOCTL(SNDCTL_DSP_SYNC) | |
1085 | COMPATIBLE_IOCTL(SNDCTL_DSP_SPEED) | |
1086 | COMPATIBLE_IOCTL(SNDCTL_DSP_STEREO) | |
1087 | COMPATIBLE_IOCTL(SNDCTL_DSP_GETBLKSIZE) | |
1088 | COMPATIBLE_IOCTL(SNDCTL_DSP_CHANNELS) | |
1089 | COMPATIBLE_IOCTL(SOUND_PCM_WRITE_FILTER) | |
1090 | COMPATIBLE_IOCTL(SNDCTL_DSP_POST) | |
1091 | COMPATIBLE_IOCTL(SNDCTL_DSP_SUBDIVIDE) | |
1092 | COMPATIBLE_IOCTL(SNDCTL_DSP_SETFRAGMENT) | |
1093 | COMPATIBLE_IOCTL(SNDCTL_DSP_GETFMTS) | |
1094 | COMPATIBLE_IOCTL(SNDCTL_DSP_SETFMT) | |
1095 | COMPATIBLE_IOCTL(SNDCTL_DSP_GETOSPACE) | |
1096 | COMPATIBLE_IOCTL(SNDCTL_DSP_GETISPACE) | |
1097 | COMPATIBLE_IOCTL(SNDCTL_DSP_NONBLOCK) | |
1098 | COMPATIBLE_IOCTL(SNDCTL_DSP_GETCAPS) | |
1099 | COMPATIBLE_IOCTL(SNDCTL_DSP_GETTRIGGER) | |
1100 | COMPATIBLE_IOCTL(SNDCTL_DSP_SETTRIGGER) | |
1101 | COMPATIBLE_IOCTL(SNDCTL_DSP_GETIPTR) | |
1102 | COMPATIBLE_IOCTL(SNDCTL_DSP_GETOPTR) | |
1103 | /* SNDCTL_DSP_MAPINBUF, XXX needs translation */ | |
1104 | /* SNDCTL_DSP_MAPOUTBUF, XXX needs translation */ | |
1105 | COMPATIBLE_IOCTL(SNDCTL_DSP_SETSYNCRO) | |
1106 | COMPATIBLE_IOCTL(SNDCTL_DSP_SETDUPLEX) | |
1107 | COMPATIBLE_IOCTL(SNDCTL_DSP_GETODELAY) | |
1108 | COMPATIBLE_IOCTL(SNDCTL_DSP_PROFILE) | |
1109 | COMPATIBLE_IOCTL(SOUND_PCM_READ_RATE) | |
1110 | COMPATIBLE_IOCTL(SOUND_PCM_READ_CHANNELS) | |
1111 | COMPATIBLE_IOCTL(SOUND_PCM_READ_BITS) | |
1112 | COMPATIBLE_IOCTL(SOUND_PCM_READ_FILTER) | |
1113 | /* Big C for sound/OSS */ | |
1114 | COMPATIBLE_IOCTL(SNDCTL_COPR_RESET) | |
1115 | COMPATIBLE_IOCTL(SNDCTL_COPR_LOAD) | |
1116 | COMPATIBLE_IOCTL(SNDCTL_COPR_RDATA) | |
1117 | COMPATIBLE_IOCTL(SNDCTL_COPR_RCODE) | |
1118 | COMPATIBLE_IOCTL(SNDCTL_COPR_WDATA) | |
1119 | COMPATIBLE_IOCTL(SNDCTL_COPR_WCODE) | |
1120 | COMPATIBLE_IOCTL(SNDCTL_COPR_RUN) | |
1121 | COMPATIBLE_IOCTL(SNDCTL_COPR_HALT) | |
1122 | COMPATIBLE_IOCTL(SNDCTL_COPR_SENDMSG) | |
1123 | COMPATIBLE_IOCTL(SNDCTL_COPR_RCVMSG) | |
1124 | /* Big M for sound/OSS */ | |
1125 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_VOLUME) | |
1126 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_BASS) | |
1127 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_TREBLE) | |
1128 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_SYNTH) | |
1129 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_PCM) | |
1130 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_SPEAKER) | |
1131 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE) | |
1132 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_MIC) | |
1133 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_CD) | |
1134 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_IMIX) | |
1135 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_ALTPCM) | |
1136 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_RECLEV) | |
1137 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_IGAIN) | |
1138 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_OGAIN) | |
1139 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE1) | |
1140 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE2) | |
1141 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE3) | |
1142 | COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_DIGITAL1)) | |
1143 | COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_DIGITAL2)) | |
1144 | COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_DIGITAL3)) | |
1145 | COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_PHONEIN)) | |
1146 | COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_PHONEOUT)) | |
1147 | COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_VIDEO)) | |
1148 | COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_RADIO)) | |
1149 | COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_MONITOR)) | |
1150 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_MUTE) | |
1151 | /* SOUND_MIXER_READ_ENHANCE, same value as READ_MUTE */ | |
1152 | /* SOUND_MIXER_READ_LOUD, same value as READ_MUTE */ | |
1153 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_RECSRC) | |
1154 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_DEVMASK) | |
1155 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_RECMASK) | |
1156 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_STEREODEVS) | |
1157 | COMPATIBLE_IOCTL(SOUND_MIXER_READ_CAPS) | |
1158 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_VOLUME) | |
1159 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_BASS) | |
1160 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_TREBLE) | |
1161 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_SYNTH) | |
1162 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_PCM) | |
1163 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_SPEAKER) | |
1164 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE) | |
1165 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_MIC) | |
1166 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_CD) | |
1167 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_IMIX) | |
1168 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_ALTPCM) | |
1169 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_RECLEV) | |
1170 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_IGAIN) | |
1171 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_OGAIN) | |
1172 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE1) | |
1173 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE2) | |
1174 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE3) | |
1175 | COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_DIGITAL1)) | |
1176 | COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_DIGITAL2)) | |
1177 | COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_DIGITAL3)) | |
1178 | COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_PHONEIN)) | |
1179 | COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_PHONEOUT)) | |
1180 | COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_VIDEO)) | |
1181 | COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_RADIO)) | |
1182 | COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_MONITOR)) | |
1183 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_MUTE) | |
1184 | /* SOUND_MIXER_WRITE_ENHANCE, same value as WRITE_MUTE */ | |
1185 | /* SOUND_MIXER_WRITE_LOUD, same value as WRITE_MUTE */ | |
1186 | COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_RECSRC) | |
1187 | COMPATIBLE_IOCTL(SOUND_MIXER_INFO) | |
1188 | COMPATIBLE_IOCTL(SOUND_OLD_MIXER_INFO) | |
1189 | COMPATIBLE_IOCTL(SOUND_MIXER_ACCESS) | |
1190 | COMPATIBLE_IOCTL(SOUND_MIXER_AGC) | |
1191 | COMPATIBLE_IOCTL(SOUND_MIXER_3DSE) | |
1192 | COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE1) | |
1193 | COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE2) | |
1194 | COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE3) | |
1195 | COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE4) | |
1196 | COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE5) | |
1197 | COMPATIBLE_IOCTL(SOUND_MIXER_GETLEVELS) | |
1198 | COMPATIBLE_IOCTL(SOUND_MIXER_SETLEVELS) | |
1199 | COMPATIBLE_IOCTL(OSS_GETVERSION) | |
1200 | /* Raw devices */ | |
1201 | COMPATIBLE_IOCTL(RAW_SETBIND) | |
1202 | COMPATIBLE_IOCTL(RAW_GETBIND) | |
1203 | /* Watchdog */ | |
1204 | COMPATIBLE_IOCTL(WDIOC_GETSUPPORT) | |
1205 | COMPATIBLE_IOCTL(WDIOC_GETSTATUS) | |
1206 | COMPATIBLE_IOCTL(WDIOC_GETBOOTSTATUS) | |
1207 | COMPATIBLE_IOCTL(WDIOC_GETTEMP) | |
1208 | COMPATIBLE_IOCTL(WDIOC_SETOPTIONS) | |
1209 | COMPATIBLE_IOCTL(WDIOC_KEEPALIVE) | |
1210 | COMPATIBLE_IOCTL(WDIOC_SETTIMEOUT) | |
1211 | COMPATIBLE_IOCTL(WDIOC_GETTIMEOUT) | |
1212 | COMPATIBLE_IOCTL(WDIOC_SETPRETIMEOUT) | |
1213 | COMPATIBLE_IOCTL(WDIOC_GETPRETIMEOUT) | |
1214 | /* Big R */ | |
1215 | COMPATIBLE_IOCTL(RNDGETENTCNT) | |
1216 | COMPATIBLE_IOCTL(RNDADDTOENTCNT) | |
1217 | COMPATIBLE_IOCTL(RNDGETPOOL) | |
1218 | COMPATIBLE_IOCTL(RNDADDENTROPY) | |
1219 | COMPATIBLE_IOCTL(RNDZAPENTCNT) | |
1220 | COMPATIBLE_IOCTL(RNDCLEARPOOL) | |
1221 | /* Bluetooth */ | |
1222 | COMPATIBLE_IOCTL(HCIDEVUP) | |
1223 | COMPATIBLE_IOCTL(HCIDEVDOWN) | |
1224 | COMPATIBLE_IOCTL(HCIDEVRESET) | |
1225 | COMPATIBLE_IOCTL(HCIDEVRESTAT) | |
1226 | COMPATIBLE_IOCTL(HCIGETDEVLIST) | |
1227 | COMPATIBLE_IOCTL(HCIGETDEVINFO) | |
1228 | COMPATIBLE_IOCTL(HCIGETCONNLIST) | |
1229 | COMPATIBLE_IOCTL(HCIGETCONNINFO) | |
1230 | COMPATIBLE_IOCTL(HCIGETAUTHINFO) | |
1231 | COMPATIBLE_IOCTL(HCISETRAW) | |
1232 | COMPATIBLE_IOCTL(HCISETSCAN) | |
1233 | COMPATIBLE_IOCTL(HCISETAUTH) | |
1234 | COMPATIBLE_IOCTL(HCISETENCRYPT) | |
1235 | COMPATIBLE_IOCTL(HCISETPTYPE) | |
1236 | COMPATIBLE_IOCTL(HCISETLINKPOL) | |
1237 | COMPATIBLE_IOCTL(HCISETLINKMODE) | |
1238 | COMPATIBLE_IOCTL(HCISETACLMTU) | |
1239 | COMPATIBLE_IOCTL(HCISETSCOMTU) | |
1240 | COMPATIBLE_IOCTL(HCIBLOCKADDR) | |
1241 | COMPATIBLE_IOCTL(HCIUNBLOCKADDR) | |
1242 | COMPATIBLE_IOCTL(HCIINQUIRY) | |
1243 | COMPATIBLE_IOCTL(HCIUARTSETPROTO) | |
1244 | COMPATIBLE_IOCTL(HCIUARTGETPROTO) | |
1245 | COMPATIBLE_IOCTL(HCIUARTGETDEVICE) | |
1246 | COMPATIBLE_IOCTL(HCIUARTSETFLAGS) | |
1247 | COMPATIBLE_IOCTL(HCIUARTGETFLAGS) | |
1248 | COMPATIBLE_IOCTL(RFCOMMCREATEDEV) | |
1249 | COMPATIBLE_IOCTL(RFCOMMRELEASEDEV) | |
1250 | COMPATIBLE_IOCTL(RFCOMMGETDEVLIST) | |
1251 | COMPATIBLE_IOCTL(RFCOMMGETDEVINFO) | |
1252 | COMPATIBLE_IOCTL(RFCOMMSTEALDLC) | |
1253 | COMPATIBLE_IOCTL(BNEPCONNADD) | |
1254 | COMPATIBLE_IOCTL(BNEPCONNDEL) | |
1255 | COMPATIBLE_IOCTL(BNEPGETCONNLIST) | |
1256 | COMPATIBLE_IOCTL(BNEPGETCONNINFO) | |
1257 | COMPATIBLE_IOCTL(BNEPGETSUPPFEAT) | |
1258 | COMPATIBLE_IOCTL(CMTPCONNADD) | |
1259 | COMPATIBLE_IOCTL(CMTPCONNDEL) | |
1260 | COMPATIBLE_IOCTL(CMTPGETCONNLIST) | |
1261 | COMPATIBLE_IOCTL(CMTPGETCONNINFO) | |
1262 | COMPATIBLE_IOCTL(HIDPCONNADD) | |
1263 | COMPATIBLE_IOCTL(HIDPCONNDEL) | |
1264 | COMPATIBLE_IOCTL(HIDPGETCONNLIST) | |
1265 | COMPATIBLE_IOCTL(HIDPGETCONNINFO) | |
1266 | /* CAPI */ | |
1267 | COMPATIBLE_IOCTL(CAPI_REGISTER) | |
1268 | COMPATIBLE_IOCTL(CAPI_GET_MANUFACTURER) | |
1269 | COMPATIBLE_IOCTL(CAPI_GET_VERSION) | |
1270 | COMPATIBLE_IOCTL(CAPI_GET_SERIAL) | |
1271 | COMPATIBLE_IOCTL(CAPI_GET_PROFILE) | |
1272 | COMPATIBLE_IOCTL(CAPI_MANUFACTURER_CMD) | |
1273 | COMPATIBLE_IOCTL(CAPI_GET_ERRCODE) | |
1274 | COMPATIBLE_IOCTL(CAPI_INSTALLED) | |
1275 | COMPATIBLE_IOCTL(CAPI_GET_FLAGS) | |
1276 | COMPATIBLE_IOCTL(CAPI_SET_FLAGS) | |
1277 | COMPATIBLE_IOCTL(CAPI_CLR_FLAGS) | |
1278 | COMPATIBLE_IOCTL(CAPI_NCCI_OPENCOUNT) | |
1279 | COMPATIBLE_IOCTL(CAPI_NCCI_GETUNIT) | |
1280 | /* Siemens Gigaset */ | |
1281 | COMPATIBLE_IOCTL(GIGASET_REDIR) | |
1282 | COMPATIBLE_IOCTL(GIGASET_CONFIG) | |
1283 | COMPATIBLE_IOCTL(GIGASET_BRKCHARS) | |
1284 | COMPATIBLE_IOCTL(GIGASET_VERSION) | |
1285 | /* Misc. */ | |
1286 | COMPATIBLE_IOCTL(0x41545900) /* ATYIO_CLKR */ | |
1287 | COMPATIBLE_IOCTL(0x41545901) /* ATYIO_CLKW */ | |
1288 | COMPATIBLE_IOCTL(PCIIOC_CONTROLLER) | |
1289 | COMPATIBLE_IOCTL(PCIIOC_MMAP_IS_IO) | |
1290 | COMPATIBLE_IOCTL(PCIIOC_MMAP_IS_MEM) | |
1291 | COMPATIBLE_IOCTL(PCIIOC_WRITE_COMBINE) | |
1292 | /* i2c */ | |
1293 | COMPATIBLE_IOCTL(I2C_SLAVE) | |
1294 | COMPATIBLE_IOCTL(I2C_SLAVE_FORCE) | |
1295 | COMPATIBLE_IOCTL(I2C_TENBIT) | |
1296 | COMPATIBLE_IOCTL(I2C_PEC) | |
1297 | COMPATIBLE_IOCTL(I2C_RETRIES) | |
1298 | COMPATIBLE_IOCTL(I2C_TIMEOUT) | |
1299 | /* hiddev */ | |
1300 | COMPATIBLE_IOCTL(HIDIOCGVERSION) | |
1301 | COMPATIBLE_IOCTL(HIDIOCAPPLICATION) | |
1302 | COMPATIBLE_IOCTL(HIDIOCGDEVINFO) | |
1303 | COMPATIBLE_IOCTL(HIDIOCGSTRING) | |
1304 | COMPATIBLE_IOCTL(HIDIOCINITREPORT) | |
1305 | COMPATIBLE_IOCTL(HIDIOCGREPORT) | |
1306 | COMPATIBLE_IOCTL(HIDIOCSREPORT) | |
1307 | COMPATIBLE_IOCTL(HIDIOCGREPORTINFO) | |
1308 | COMPATIBLE_IOCTL(HIDIOCGFIELDINFO) | |
1309 | COMPATIBLE_IOCTL(HIDIOCGUSAGE) | |
1310 | COMPATIBLE_IOCTL(HIDIOCSUSAGE) | |
1311 | COMPATIBLE_IOCTL(HIDIOCGUCODE) | |
1312 | COMPATIBLE_IOCTL(HIDIOCGFLAG) | |
1313 | COMPATIBLE_IOCTL(HIDIOCSFLAG) | |
1314 | COMPATIBLE_IOCTL(HIDIOCGCOLLECTIONINDEX) | |
1315 | COMPATIBLE_IOCTL(HIDIOCGCOLLECTIONINFO) | |
1316 | /* dvb */ | |
1317 | COMPATIBLE_IOCTL(AUDIO_STOP) | |
1318 | COMPATIBLE_IOCTL(AUDIO_PLAY) | |
1319 | COMPATIBLE_IOCTL(AUDIO_PAUSE) | |
1320 | COMPATIBLE_IOCTL(AUDIO_CONTINUE) | |
1321 | COMPATIBLE_IOCTL(AUDIO_SELECT_SOURCE) | |
1322 | COMPATIBLE_IOCTL(AUDIO_SET_MUTE) | |
1323 | COMPATIBLE_IOCTL(AUDIO_SET_AV_SYNC) | |
1324 | COMPATIBLE_IOCTL(AUDIO_SET_BYPASS_MODE) | |
1325 | COMPATIBLE_IOCTL(AUDIO_CHANNEL_SELECT) | |
1326 | COMPATIBLE_IOCTL(AUDIO_GET_STATUS) | |
1327 | COMPATIBLE_IOCTL(AUDIO_GET_CAPABILITIES) | |
1328 | COMPATIBLE_IOCTL(AUDIO_CLEAR_BUFFER) | |
1329 | COMPATIBLE_IOCTL(AUDIO_SET_ID) | |
1330 | COMPATIBLE_IOCTL(AUDIO_SET_MIXER) | |
1331 | COMPATIBLE_IOCTL(AUDIO_SET_STREAMTYPE) | |
1332 | COMPATIBLE_IOCTL(AUDIO_SET_EXT_ID) | |
1333 | COMPATIBLE_IOCTL(AUDIO_SET_ATTRIBUTES) | |
1334 | COMPATIBLE_IOCTL(AUDIO_SET_KARAOKE) | |
1335 | COMPATIBLE_IOCTL(DMX_START) | |
1336 | COMPATIBLE_IOCTL(DMX_STOP) | |
1337 | COMPATIBLE_IOCTL(DMX_SET_FILTER) | |
1338 | COMPATIBLE_IOCTL(DMX_SET_PES_FILTER) | |
1339 | COMPATIBLE_IOCTL(DMX_SET_BUFFER_SIZE) | |
1340 | COMPATIBLE_IOCTL(DMX_GET_PES_PIDS) | |
1341 | COMPATIBLE_IOCTL(DMX_GET_CAPS) | |
1342 | COMPATIBLE_IOCTL(DMX_SET_SOURCE) | |
1343 | COMPATIBLE_IOCTL(DMX_GET_STC) | |
1344 | COMPATIBLE_IOCTL(FE_GET_INFO) | |
1345 | COMPATIBLE_IOCTL(FE_DISEQC_RESET_OVERLOAD) | |
1346 | COMPATIBLE_IOCTL(FE_DISEQC_SEND_MASTER_CMD) | |
1347 | COMPATIBLE_IOCTL(FE_DISEQC_RECV_SLAVE_REPLY) | |
1348 | COMPATIBLE_IOCTL(FE_DISEQC_SEND_BURST) | |
1349 | COMPATIBLE_IOCTL(FE_SET_TONE) | |
1350 | COMPATIBLE_IOCTL(FE_SET_VOLTAGE) | |
1351 | COMPATIBLE_IOCTL(FE_ENABLE_HIGH_LNB_VOLTAGE) | |
1352 | COMPATIBLE_IOCTL(FE_READ_STATUS) | |
1353 | COMPATIBLE_IOCTL(FE_READ_BER) | |
1354 | COMPATIBLE_IOCTL(FE_READ_SIGNAL_STRENGTH) | |
1355 | COMPATIBLE_IOCTL(FE_READ_SNR) | |
1356 | COMPATIBLE_IOCTL(FE_READ_UNCORRECTED_BLOCKS) | |
1357 | COMPATIBLE_IOCTL(FE_SET_FRONTEND) | |
1358 | COMPATIBLE_IOCTL(FE_GET_FRONTEND) | |
1359 | COMPATIBLE_IOCTL(FE_GET_EVENT) | |
1360 | COMPATIBLE_IOCTL(FE_DISHNETWORK_SEND_LEGACY_CMD) | |
1361 | COMPATIBLE_IOCTL(VIDEO_STOP) | |
1362 | COMPATIBLE_IOCTL(VIDEO_PLAY) | |
1363 | COMPATIBLE_IOCTL(VIDEO_FREEZE) | |
1364 | COMPATIBLE_IOCTL(VIDEO_CONTINUE) | |
1365 | COMPATIBLE_IOCTL(VIDEO_SELECT_SOURCE) | |
1366 | COMPATIBLE_IOCTL(VIDEO_SET_BLANK) | |
1367 | COMPATIBLE_IOCTL(VIDEO_GET_STATUS) | |
1368 | COMPATIBLE_IOCTL(VIDEO_SET_DISPLAY_FORMAT) | |
1369 | COMPATIBLE_IOCTL(VIDEO_FAST_FORWARD) | |
1370 | COMPATIBLE_IOCTL(VIDEO_SLOWMOTION) | |
1371 | COMPATIBLE_IOCTL(VIDEO_GET_CAPABILITIES) | |
1372 | COMPATIBLE_IOCTL(VIDEO_CLEAR_BUFFER) | |
1373 | COMPATIBLE_IOCTL(VIDEO_SET_ID) | |
1374 | COMPATIBLE_IOCTL(VIDEO_SET_STREAMTYPE) | |
1375 | COMPATIBLE_IOCTL(VIDEO_SET_FORMAT) | |
1376 | COMPATIBLE_IOCTL(VIDEO_SET_SYSTEM) | |
1377 | COMPATIBLE_IOCTL(VIDEO_SET_HIGHLIGHT) | |
1378 | COMPATIBLE_IOCTL(VIDEO_SET_SPU) | |
1379 | COMPATIBLE_IOCTL(VIDEO_GET_NAVI) | |
1380 | COMPATIBLE_IOCTL(VIDEO_SET_ATTRIBUTES) | |
1381 | COMPATIBLE_IOCTL(VIDEO_GET_SIZE) | |
1382 | COMPATIBLE_IOCTL(VIDEO_GET_FRAME_RATE) | |
1383 | /* cec */ | |
1384 | COMPATIBLE_IOCTL(CEC_ADAP_G_CAPS) | |
1385 | COMPATIBLE_IOCTL(CEC_ADAP_G_LOG_ADDRS) | |
1386 | COMPATIBLE_IOCTL(CEC_ADAP_S_LOG_ADDRS) | |
1387 | COMPATIBLE_IOCTL(CEC_ADAP_G_PHYS_ADDR) | |
1388 | COMPATIBLE_IOCTL(CEC_ADAP_S_PHYS_ADDR) | |
1389 | COMPATIBLE_IOCTL(CEC_G_MODE) | |
1390 | COMPATIBLE_IOCTL(CEC_S_MODE) | |
1391 | COMPATIBLE_IOCTL(CEC_TRANSMIT) | |
1392 | COMPATIBLE_IOCTL(CEC_RECEIVE) | |
1393 | COMPATIBLE_IOCTL(CEC_DQEVENT) | |
1394 | ||
1395 | /* joystick */ | |
1396 | COMPATIBLE_IOCTL(JSIOCGVERSION) | |
1397 | COMPATIBLE_IOCTL(JSIOCGAXES) | |
1398 | COMPATIBLE_IOCTL(JSIOCGBUTTONS) | |
1399 | COMPATIBLE_IOCTL(JSIOCGNAME(0)) | |
1400 | ||
1401 | #ifdef TIOCGLTC | |
1402 | COMPATIBLE_IOCTL(TIOCGLTC) | |
1403 | COMPATIBLE_IOCTL(TIOCSLTC) | |
1404 | #endif | |
1405 | #ifdef TIOCSTART | |
1406 | /* | |
1407 | * For these two we have definitions in ioctls.h and/or termios.h on | |
1408 | * some architectures but no actual implemention. Some applications | |
1409 | * like bash call them if they are defined in the headers, so we provide | |
1410 | * entries here to avoid syslog message spew. | |
1411 | */ | |
1412 | COMPATIBLE_IOCTL(TIOCSTART) | |
1413 | COMPATIBLE_IOCTL(TIOCSTOP) | |
1414 | #endif | |
1415 | ||
1416 | /* fat 'r' ioctls. These are handled by fat with ->compat_ioctl, | |
1417 | but we don't want warnings on other file systems. So declare | |
1418 | them as compatible here. */ | |
1419 | #define VFAT_IOCTL_READDIR_BOTH32 _IOR('r', 1, struct compat_dirent[2]) | |
1420 | #define VFAT_IOCTL_READDIR_SHORT32 _IOR('r', 2, struct compat_dirent[2]) | |
1421 | ||
1422 | IGNORE_IOCTL(VFAT_IOCTL_READDIR_BOTH32) | |
1423 | IGNORE_IOCTL(VFAT_IOCTL_READDIR_SHORT32) | |
1424 | ||
1425 | #ifdef CONFIG_SPARC | |
1426 | /* Sparc framebuffers, handled in sbusfb_compat_ioctl() */ | |
1427 | IGNORE_IOCTL(FBIOGTYPE) | |
1428 | IGNORE_IOCTL(FBIOSATTR) | |
1429 | IGNORE_IOCTL(FBIOGATTR) | |
1430 | IGNORE_IOCTL(FBIOSVIDEO) | |
1431 | IGNORE_IOCTL(FBIOGVIDEO) | |
1432 | IGNORE_IOCTL(FBIOSCURPOS) | |
1433 | IGNORE_IOCTL(FBIOGCURPOS) | |
1434 | IGNORE_IOCTL(FBIOGCURMAX) | |
1435 | IGNORE_IOCTL(FBIOPUTCMAP32) | |
1436 | IGNORE_IOCTL(FBIOGETCMAP32) | |
1437 | IGNORE_IOCTL(FBIOSCURSOR32) | |
1438 | IGNORE_IOCTL(FBIOGCURSOR32) | |
1439 | #endif | |
1440 | }; | |
1441 | ||
1442 | /* | |
1443 | * Convert common ioctl arguments based on their command number | |
1444 | * | |
1445 | * Please do not add any code in here. Instead, implement | |
1446 | * a compat_ioctl operation in the place that handleѕ the | |
1447 | * ioctl for the native case. | |
1448 | */ | |
1449 | static long do_ioctl_trans(unsigned int cmd, | |
1450 | unsigned long arg, struct file *file) | |
1451 | { | |
1452 | void __user *argp = compat_ptr(arg); | |
1453 | ||
1454 | switch (cmd) { | |
1455 | case PPPIOCGIDLE32: | |
1456 | return ppp_gidle(file, cmd, argp); | |
1457 | case PPPIOCSCOMPRESS32: | |
1458 | return ppp_scompress(file, cmd, argp); | |
1459 | case PPPIOCSPASS32: | |
1460 | case PPPIOCSACTIVE32: | |
1461 | return ppp_sock_fprog_ioctl_trans(file, cmd, argp); | |
1462 | #ifdef CONFIG_BLOCK | |
1463 | case SG_IO: | |
1464 | return sg_ioctl_trans(file, cmd, argp); | |
1465 | case SG_GET_REQUEST_TABLE: | |
1466 | return sg_grt_trans(file, cmd, argp); | |
1467 | case MTIOCGET32: | |
1468 | case MTIOCPOS32: | |
1469 | return mt_ioctl_trans(file, cmd, argp); | |
1470 | #endif | |
1471 | /* Serial */ | |
1472 | case TIOCGSERIAL: | |
1473 | case TIOCSSERIAL: | |
1474 | return serial_struct_ioctl(file, cmd, argp); | |
1475 | /* i2c */ | |
1476 | case I2C_FUNCS: | |
1477 | return w_long(file, cmd, argp); | |
1478 | case I2C_RDWR: | |
1479 | return do_i2c_rdwr_ioctl(file, cmd, argp); | |
1480 | case I2C_SMBUS: | |
1481 | return do_i2c_smbus_ioctl(file, cmd, argp); | |
1482 | /* Not implemented in the native kernel */ | |
1483 | case RTC_IRQP_READ32: | |
1484 | case RTC_IRQP_SET32: | |
1485 | case RTC_EPOCH_READ32: | |
1486 | case RTC_EPOCH_SET32: | |
1487 | return rtc_ioctl(file, cmd, argp); | |
1488 | ||
1489 | /* dvb */ | |
1490 | case VIDEO_GET_EVENT: | |
1491 | return do_video_get_event(file, cmd, argp); | |
1492 | case VIDEO_STILLPICTURE: | |
1493 | return do_video_stillpicture(file, cmd, argp); | |
1494 | case VIDEO_SET_SPU_PALETTE: | |
1495 | return do_video_set_spu_palette(file, cmd, argp); | |
1496 | } | |
1497 | ||
1498 | /* | |
1499 | * These take an integer instead of a pointer as 'arg', | |
1500 | * so we must not do a compat_ptr() translation. | |
1501 | */ | |
1502 | switch (cmd) { | |
1503 | /* Big T */ | |
1504 | case TCSBRKP: | |
1505 | case TIOCMIWAIT: | |
1506 | case TIOCSCTTY: | |
1507 | /* RAID */ | |
1508 | case HOT_REMOVE_DISK: | |
1509 | case HOT_ADD_DISK: | |
1510 | case SET_DISK_FAULTY: | |
1511 | case SET_BITMAP_FILE: | |
1512 | /* Big K */ | |
1513 | case KDSIGACCEPT: | |
1514 | case KIOCSOUND: | |
1515 | case KDMKTONE: | |
1516 | case KDSETMODE: | |
1517 | case KDSKBMODE: | |
1518 | case KDSKBMETA: | |
1519 | case KDSKBLED: | |
1520 | case KDSETLED: | |
1521 | return vfs_ioctl(file, cmd, arg); | |
1522 | } | |
1523 | ||
1524 | return -ENOIOCTLCMD; | |
1525 | } | |
1526 | ||
1527 | static int compat_ioctl_check_table(unsigned int xcmd) | |
1528 | { | |
1529 | int i; | |
1530 | const int max = ARRAY_SIZE(ioctl_pointer) - 1; | |
1531 | ||
1532 | BUILD_BUG_ON(max >= (1 << 16)); | |
1533 | ||
1534 | /* guess initial offset into table, assuming a | |
1535 | normalized distribution */ | |
1536 | i = ((xcmd >> 16) * max) >> 16; | |
1537 | ||
1538 | /* do linear search up first, until greater or equal */ | |
1539 | while (ioctl_pointer[i] < xcmd && i < max) | |
1540 | i++; | |
1541 | ||
1542 | /* then do linear search down */ | |
1543 | while (ioctl_pointer[i] > xcmd && i > 0) | |
1544 | i--; | |
1545 | ||
1546 | return ioctl_pointer[i] == xcmd; | |
1547 | } | |
1548 | ||
1549 | COMPAT_SYSCALL_DEFINE3(ioctl, unsigned int, fd, unsigned int, cmd, | |
1550 | compat_ulong_t, arg32) | |
1551 | { | |
1552 | unsigned long arg = arg32; | |
1553 | struct fd f = fdget(fd); | |
1554 | int error = -EBADF; | |
1555 | if (!f.file) | |
1556 | goto out; | |
1557 | ||
1558 | /* RED-PEN how should LSM module know it's handling 32bit? */ | |
1559 | error = security_file_ioctl(f.file, cmd, arg); | |
1560 | if (error) | |
1561 | goto out_fput; | |
1562 | ||
1563 | /* | |
1564 | * To allow the compat_ioctl handlers to be self contained | |
1565 | * we need to check the common ioctls here first. | |
1566 | * Just handle them with the standard handlers below. | |
1567 | */ | |
1568 | switch (cmd) { | |
1569 | case FIOCLEX: | |
1570 | case FIONCLEX: | |
1571 | case FIONBIO: | |
1572 | case FIOASYNC: | |
1573 | case FIOQSIZE: | |
1574 | break; | |
1575 | ||
1576 | #if defined(CONFIG_IA64) || defined(CONFIG_X86_64) | |
1577 | case FS_IOC_RESVSP_32: | |
1578 | case FS_IOC_RESVSP64_32: | |
1579 | error = compat_ioctl_preallocate(f.file, compat_ptr(arg)); | |
1580 | goto out_fput; | |
1581 | #else | |
1582 | case FS_IOC_RESVSP: | |
1583 | case FS_IOC_RESVSP64: | |
1584 | error = ioctl_preallocate(f.file, compat_ptr(arg)); | |
1585 | goto out_fput; | |
1586 | #endif | |
1587 | ||
1588 | case FICLONE: | |
1589 | case FICLONERANGE: | |
1590 | case FIDEDUPERANGE: | |
1591 | goto do_ioctl; | |
1592 | ||
1593 | case FIBMAP: | |
1594 | case FIGETBSZ: | |
1595 | case FIONREAD: | |
1596 | if (S_ISREG(file_inode(f.file)->i_mode)) | |
1597 | break; | |
1598 | /*FALL THROUGH*/ | |
1599 | ||
1600 | default: | |
1601 | if (f.file->f_op->compat_ioctl) { | |
1602 | error = f.file->f_op->compat_ioctl(f.file, cmd, arg); | |
1603 | if (error != -ENOIOCTLCMD) | |
1604 | goto out_fput; | |
1605 | } | |
1606 | ||
1607 | if (!f.file->f_op->unlocked_ioctl) | |
1608 | goto do_ioctl; | |
1609 | break; | |
1610 | } | |
1611 | ||
1612 | if (compat_ioctl_check_table(XFORM(cmd))) | |
1613 | goto found_handler; | |
1614 | ||
1615 | error = do_ioctl_trans(cmd, arg, f.file); | |
1616 | if (error == -ENOIOCTLCMD) | |
1617 | error = -ENOTTY; | |
1618 | ||
1619 | goto out_fput; | |
1620 | ||
1621 | found_handler: | |
1622 | arg = (unsigned long)compat_ptr(arg); | |
1623 | do_ioctl: | |
1624 | error = do_vfs_ioctl(f.file, fd, cmd, arg); | |
1625 | out_fput: | |
1626 | fdput(f); | |
1627 | out: | |
1628 | return error; | |
1629 | } | |
1630 | ||
1631 | static int __init init_sys32_ioctl_cmp(const void *p, const void *q) | |
1632 | { | |
1633 | unsigned int a, b; | |
1634 | a = *(unsigned int *)p; | |
1635 | b = *(unsigned int *)q; | |
1636 | if (a > b) | |
1637 | return 1; | |
1638 | if (a < b) | |
1639 | return -1; | |
1640 | return 0; | |
1641 | } | |
1642 | ||
1643 | static int __init init_sys32_ioctl(void) | |
1644 | { | |
1645 | sort(ioctl_pointer, ARRAY_SIZE(ioctl_pointer), sizeof(*ioctl_pointer), | |
1646 | init_sys32_ioctl_cmp, NULL); | |
1647 | return 0; | |
1648 | } | |
1649 | __initcall(init_sys32_ioctl); |