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-rw-r--r--fs/compat_ioctl.c722
-rw-r--r--net/socket.c468
2 files changed, 240 insertions, 950 deletions
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index 50d2a5fdc94a..cacf8a83e394 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -246,422 +246,6 @@ static int do_video_set_spu_palette(unsigned int fd, unsigned int cmd, unsigned
246 return err; 246 return err;
247} 247}
248 248
249#ifdef CONFIG_NET
250static int do_siocgstamp(unsigned int fd, unsigned int cmd, unsigned long arg)
251{
252 struct compat_timeval __user *up = compat_ptr(arg);
253 struct timeval ktv;
254 mm_segment_t old_fs = get_fs();
255 int err;
256
257 set_fs(KERNEL_DS);
258 err = sys_ioctl(fd, cmd, (unsigned long)&ktv);
259 set_fs(old_fs);
260 if(!err) {
261 err = put_user(ktv.tv_sec, &up->tv_sec);
262 err |= __put_user(ktv.tv_usec, &up->tv_usec);
263 }
264 return err;
265}
266
267static int do_siocgstampns(unsigned int fd, unsigned int cmd, unsigned long arg)
268{
269 struct compat_timespec __user *up = compat_ptr(arg);
270 struct timespec kts;
271 mm_segment_t old_fs = get_fs();
272 int err;
273
274 set_fs(KERNEL_DS);
275 err = sys_ioctl(fd, cmd, (unsigned long)&kts);
276 set_fs(old_fs);
277 if (!err) {
278 err = put_user(kts.tv_sec, &up->tv_sec);
279 err |= __put_user(kts.tv_nsec, &up->tv_nsec);
280 }
281 return err;
282}
283
284struct ifmap32 {
285 compat_ulong_t mem_start;
286 compat_ulong_t mem_end;
287 unsigned short base_addr;
288 unsigned char irq;
289 unsigned char dma;
290 unsigned char port;
291};
292
293struct ifreq32 {
294#define IFHWADDRLEN 6
295#define IFNAMSIZ 16
296 union {
297 char ifrn_name[IFNAMSIZ]; /* if name, e.g. "en0" */
298 } ifr_ifrn;
299 union {
300 struct sockaddr ifru_addr;
301 struct sockaddr ifru_dstaddr;
302 struct sockaddr ifru_broadaddr;
303 struct sockaddr ifru_netmask;
304 struct sockaddr ifru_hwaddr;
305 short ifru_flags;
306 compat_int_t ifru_ivalue;
307 compat_int_t ifru_mtu;
308 struct ifmap32 ifru_map;
309 char ifru_slave[IFNAMSIZ]; /* Just fits the size */
310 char ifru_newname[IFNAMSIZ];
311 compat_caddr_t ifru_data;
312 /* XXXX? ifru_settings should be here */
313 } ifr_ifru;
314};
315
316struct ifconf32 {
317 compat_int_t ifc_len; /* size of buffer */
318 compat_caddr_t ifcbuf;
319};
320
321static int dev_ifname32(unsigned int fd, unsigned int cmd, unsigned long arg)
322{
323 struct ifreq __user *uifr;
324 int err;
325
326 uifr = compat_alloc_user_space(sizeof(struct ifreq));
327 if (copy_in_user(uifr, compat_ptr(arg), sizeof(struct ifreq32)))
328 return -EFAULT;
329
330 err = sys_ioctl(fd, SIOCGIFNAME, (unsigned long)uifr);
331 if (err)
332 return err;
333
334 if (copy_in_user(compat_ptr(arg), uifr, sizeof(struct ifreq32)))
335 return -EFAULT;
336
337 return 0;
338}
339
340static int dev_ifconf(unsigned int fd, unsigned int cmd, unsigned long arg)
341{
342 struct ifconf32 ifc32;
343 struct ifconf ifc;
344 struct ifconf __user *uifc;
345 struct ifreq32 __user *ifr32;
346 struct ifreq __user *ifr;
347 unsigned int i, j;
348 int err;
349
350 if (copy_from_user(&ifc32, compat_ptr(arg), sizeof(struct ifconf32)))
351 return -EFAULT;
352
353 if (ifc32.ifcbuf == 0) {
354 ifc32.ifc_len = 0;
355 ifc.ifc_len = 0;
356 ifc.ifc_req = NULL;
357 uifc = compat_alloc_user_space(sizeof(struct ifconf));
358 } else {
359 size_t len =((ifc32.ifc_len / sizeof (struct ifreq32)) + 1) *
360 sizeof (struct ifreq);
361 uifc = compat_alloc_user_space(sizeof(struct ifconf) + len);
362 ifc.ifc_len = len;
363 ifr = ifc.ifc_req = (void __user *)(uifc + 1);
364 ifr32 = compat_ptr(ifc32.ifcbuf);
365 for (i = 0; i < ifc32.ifc_len; i += sizeof (struct ifreq32)) {
366 if (copy_in_user(ifr, ifr32, sizeof(struct ifreq32)))
367 return -EFAULT;
368 ifr++;
369 ifr32++;
370 }
371 }
372 if (copy_to_user(uifc, &ifc, sizeof(struct ifconf)))
373 return -EFAULT;
374
375 err = sys_ioctl (fd, SIOCGIFCONF, (unsigned long)uifc);
376 if (err)
377 return err;
378
379 if (copy_from_user(&ifc, uifc, sizeof(struct ifconf)))
380 return -EFAULT;
381
382 ifr = ifc.ifc_req;
383 ifr32 = compat_ptr(ifc32.ifcbuf);
384 for (i = 0, j = 0;
385 i + sizeof (struct ifreq32) <= ifc32.ifc_len && j < ifc.ifc_len;
386 i += sizeof (struct ifreq32), j += sizeof (struct ifreq)) {
387 if (copy_in_user(ifr32, ifr, sizeof (struct ifreq32)))
388 return -EFAULT;
389 ifr32++;
390 ifr++;
391 }
392
393 if (ifc32.ifcbuf == 0) {
394 /* Translate from 64-bit structure multiple to
395 * a 32-bit one.
396 */
397 i = ifc.ifc_len;
398 i = ((i / sizeof(struct ifreq)) * sizeof(struct ifreq32));
399 ifc32.ifc_len = i;
400 } else {
401 ifc32.ifc_len = i;
402 }
403 if (copy_to_user(compat_ptr(arg), &ifc32, sizeof(struct ifconf32)))
404 return -EFAULT;
405
406 return 0;
407}
408
409static int ethtool_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
410{
411 struct ifreq __user *ifr;
412 struct ifreq32 __user *ifr32;
413 u32 data;
414 void __user *datap;
415
416 ifr = compat_alloc_user_space(sizeof(*ifr));
417 ifr32 = compat_ptr(arg);
418
419 if (copy_in_user(&ifr->ifr_name, &ifr32->ifr_name, IFNAMSIZ))
420 return -EFAULT;
421
422 if (get_user(data, &ifr32->ifr_ifru.ifru_data))
423 return -EFAULT;
424
425 datap = compat_ptr(data);
426 if (put_user(datap, &ifr->ifr_ifru.ifru_data))
427 return -EFAULT;
428
429 return sys_ioctl(fd, cmd, (unsigned long) ifr);
430}
431
432static int bond_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
433{
434 struct ifreq kifr;
435 struct ifreq __user *uifr;
436 struct ifreq32 __user *ifr32 = compat_ptr(arg);
437 mm_segment_t old_fs;
438 int err;
439 u32 data;
440 void __user *datap;
441
442 switch (cmd) {
443 case SIOCBONDENSLAVE:
444 case SIOCBONDRELEASE:
445 case SIOCBONDSETHWADDR:
446 case SIOCBONDCHANGEACTIVE:
447 if (copy_from_user(&kifr, ifr32, sizeof(struct ifreq32)))
448 return -EFAULT;
449
450 old_fs = get_fs();
451 set_fs (KERNEL_DS);
452 err = sys_ioctl (fd, cmd, (unsigned long)&kifr);
453 set_fs (old_fs);
454
455 return err;
456 case SIOCBONDSLAVEINFOQUERY:
457 case SIOCBONDINFOQUERY:
458 uifr = compat_alloc_user_space(sizeof(*uifr));
459 if (copy_in_user(&uifr->ifr_name, &ifr32->ifr_name, IFNAMSIZ))
460 return -EFAULT;
461
462 if (get_user(data, &ifr32->ifr_ifru.ifru_data))
463 return -EFAULT;
464
465 datap = compat_ptr(data);
466 if (put_user(datap, &uifr->ifr_ifru.ifru_data))
467 return -EFAULT;
468
469 return sys_ioctl (fd, cmd, (unsigned long)uifr);
470 default:
471 return -EINVAL;
472 };
473}
474
475static int siocdevprivate_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
476{
477 struct ifreq __user *u_ifreq64;
478 struct ifreq32 __user *u_ifreq32 = compat_ptr(arg);
479 char tmp_buf[IFNAMSIZ];
480 void __user *data64;
481 u32 data32;
482
483 if (copy_from_user(&tmp_buf[0], &(u_ifreq32->ifr_ifrn.ifrn_name[0]),
484 IFNAMSIZ))
485 return -EFAULT;
486 if (__get_user(data32, &u_ifreq32->ifr_ifru.ifru_data))
487 return -EFAULT;
488 data64 = compat_ptr(data32);
489
490 u_ifreq64 = compat_alloc_user_space(sizeof(*u_ifreq64));
491
492 /* Don't check these user accesses, just let that get trapped
493 * in the ioctl handler instead.
494 */
495 if (copy_to_user(&u_ifreq64->ifr_ifrn.ifrn_name[0], &tmp_buf[0],
496 IFNAMSIZ))
497 return -EFAULT;
498 if (__put_user(data64, &u_ifreq64->ifr_ifru.ifru_data))
499 return -EFAULT;
500
501 return sys_ioctl(fd, cmd, (unsigned long) u_ifreq64);
502}
503
504static int dev_ifsioc(unsigned int fd, unsigned int cmd, unsigned long arg)
505{
506 struct ifreq ifr;
507 struct ifreq32 __user *uifr32;
508 struct ifmap32 __user *uifmap32;
509 mm_segment_t old_fs;
510 int err;
511
512 uifr32 = compat_ptr(arg);
513 uifmap32 = &uifr32->ifr_ifru.ifru_map;
514 switch (cmd) {
515 case SIOCSIFMAP:
516 err = copy_from_user(&ifr, uifr32, sizeof(ifr.ifr_name));
517 err |= __get_user(ifr.ifr_map.mem_start, &uifmap32->mem_start);
518 err |= __get_user(ifr.ifr_map.mem_end, &uifmap32->mem_end);
519 err |= __get_user(ifr.ifr_map.base_addr, &uifmap32->base_addr);
520 err |= __get_user(ifr.ifr_map.irq, &uifmap32->irq);
521 err |= __get_user(ifr.ifr_map.dma, &uifmap32->dma);
522 err |= __get_user(ifr.ifr_map.port, &uifmap32->port);
523 if (err)
524 return -EFAULT;
525 break;
526 case SIOCSHWTSTAMP:
527 if (copy_from_user(&ifr, uifr32, sizeof(*uifr32)))
528 return -EFAULT;
529 ifr.ifr_data = compat_ptr(uifr32->ifr_ifru.ifru_data);
530 break;
531 default:
532 if (copy_from_user(&ifr, uifr32, sizeof(*uifr32)))
533 return -EFAULT;
534 break;
535 }
536 old_fs = get_fs();
537 set_fs (KERNEL_DS);
538 err = sys_ioctl (fd, cmd, (unsigned long)&ifr);
539 set_fs (old_fs);
540 if (!err) {
541 switch (cmd) {
542 case SIOCGIFFLAGS:
543 case SIOCGIFMETRIC:
544 case SIOCGIFMTU:
545 case SIOCGIFMEM:
546 case SIOCGIFHWADDR:
547 case SIOCGIFINDEX:
548 case SIOCGIFADDR:
549 case SIOCGIFBRDADDR:
550 case SIOCGIFDSTADDR:
551 case SIOCGIFNETMASK:
552 case SIOCGIFTXQLEN:
553 if (copy_to_user(uifr32, &ifr, sizeof(*uifr32)))
554 return -EFAULT;
555 break;
556 case SIOCGIFMAP:
557 err = copy_to_user(uifr32, &ifr, sizeof(ifr.ifr_name));
558 err |= __put_user(ifr.ifr_map.mem_start, &uifmap32->mem_start);
559 err |= __put_user(ifr.ifr_map.mem_end, &uifmap32->mem_end);
560 err |= __put_user(ifr.ifr_map.base_addr, &uifmap32->base_addr);
561 err |= __put_user(ifr.ifr_map.irq, &uifmap32->irq);
562 err |= __put_user(ifr.ifr_map.dma, &uifmap32->dma);
563 err |= __put_user(ifr.ifr_map.port, &uifmap32->port);
564 if (err)
565 err = -EFAULT;
566 break;
567 }
568 }
569 return err;
570}
571
572struct rtentry32 {
573 u32 rt_pad1;
574 struct sockaddr rt_dst; /* target address */
575 struct sockaddr rt_gateway; /* gateway addr (RTF_GATEWAY) */
576 struct sockaddr rt_genmask; /* target network mask (IP) */
577 unsigned short rt_flags;
578 short rt_pad2;
579 u32 rt_pad3;
580 unsigned char rt_tos;
581 unsigned char rt_class;
582 short rt_pad4;
583 short rt_metric; /* +1 for binary compatibility! */
584 /* char * */ u32 rt_dev; /* forcing the device at add */
585 u32 rt_mtu; /* per route MTU/Window */
586 u32 rt_window; /* Window clamping */
587 unsigned short rt_irtt; /* Initial RTT */
588
589};
590
591struct in6_rtmsg32 {
592 struct in6_addr rtmsg_dst;
593 struct in6_addr rtmsg_src;
594 struct in6_addr rtmsg_gateway;
595 u32 rtmsg_type;
596 u16 rtmsg_dst_len;
597 u16 rtmsg_src_len;
598 u32 rtmsg_metric;
599 u32 rtmsg_info;
600 u32 rtmsg_flags;
601 s32 rtmsg_ifindex;
602};
603
604static int routing_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
605{
606 int ret;
607 void *r = NULL;
608 struct in6_rtmsg r6;
609 struct rtentry r4;
610 char devname[16];
611 u32 rtdev;
612 mm_segment_t old_fs = get_fs();
613
614 struct socket *mysock = sockfd_lookup(fd, &ret);
615
616 if (mysock && mysock->sk && mysock->sk->sk_family == AF_INET6) { /* ipv6 */
617 struct in6_rtmsg32 __user *ur6 = compat_ptr(arg);
618 ret = copy_from_user (&r6.rtmsg_dst, &(ur6->rtmsg_dst),
619 3 * sizeof(struct in6_addr));
620 ret |= __get_user (r6.rtmsg_type, &(ur6->rtmsg_type));
621 ret |= __get_user (r6.rtmsg_dst_len, &(ur6->rtmsg_dst_len));
622 ret |= __get_user (r6.rtmsg_src_len, &(ur6->rtmsg_src_len));
623 ret |= __get_user (r6.rtmsg_metric, &(ur6->rtmsg_metric));
624 ret |= __get_user (r6.rtmsg_info, &(ur6->rtmsg_info));
625 ret |= __get_user (r6.rtmsg_flags, &(ur6->rtmsg_flags));
626 ret |= __get_user (r6.rtmsg_ifindex, &(ur6->rtmsg_ifindex));
627
628 r = (void *) &r6;
629 } else { /* ipv4 */
630 struct rtentry32 __user *ur4 = compat_ptr(arg);
631 ret = copy_from_user (&r4.rt_dst, &(ur4->rt_dst),
632 3 * sizeof(struct sockaddr));
633 ret |= __get_user (r4.rt_flags, &(ur4->rt_flags));
634 ret |= __get_user (r4.rt_metric, &(ur4->rt_metric));
635 ret |= __get_user (r4.rt_mtu, &(ur4->rt_mtu));
636 ret |= __get_user (r4.rt_window, &(ur4->rt_window));
637 ret |= __get_user (r4.rt_irtt, &(ur4->rt_irtt));
638 ret |= __get_user (rtdev, &(ur4->rt_dev));
639 if (rtdev) {
640 ret |= copy_from_user (devname, compat_ptr(rtdev), 15);
641 r4.rt_dev = devname; devname[15] = 0;
642 } else
643 r4.rt_dev = NULL;
644
645 r = (void *) &r4;
646 }
647
648 if (ret) {
649 ret = -EFAULT;
650 goto out;
651 }
652
653 set_fs (KERNEL_DS);
654 ret = sys_ioctl (fd, cmd, (unsigned long) r);
655 set_fs (old_fs);
656
657out:
658 if (mysock)
659 sockfd_put(mysock);
660
661 return ret;
662}
663#endif
664
665#ifdef CONFIG_BLOCK 249#ifdef CONFIG_BLOCK
666typedef struct sg_io_hdr32 { 250typedef struct sg_io_hdr32 {
667 compat_int_t interface_id; /* [i] 'S' for SCSI generic (required) */ 251 compat_int_t interface_id; /* [i] 'S' for SCSI generic (required) */
@@ -1206,170 +790,6 @@ static int do_smb_getmountuid(unsigned int fd, unsigned int cmd, unsigned long a
1206 return err; 790 return err;
1207} 791}
1208 792
1209struct atmif_sioc32 {
1210 compat_int_t number;
1211 compat_int_t length;
1212 compat_caddr_t arg;
1213};
1214
1215struct atm_iobuf32 {
1216 compat_int_t length;
1217 compat_caddr_t buffer;
1218};
1219
1220#define ATM_GETLINKRATE32 _IOW('a', ATMIOC_ITF+1, struct atmif_sioc32)
1221#define ATM_GETNAMES32 _IOW('a', ATMIOC_ITF+3, struct atm_iobuf32)
1222#define ATM_GETTYPE32 _IOW('a', ATMIOC_ITF+4, struct atmif_sioc32)
1223#define ATM_GETESI32 _IOW('a', ATMIOC_ITF+5, struct atmif_sioc32)
1224#define ATM_GETADDR32 _IOW('a', ATMIOC_ITF+6, struct atmif_sioc32)
1225#define ATM_RSTADDR32 _IOW('a', ATMIOC_ITF+7, struct atmif_sioc32)
1226#define ATM_ADDADDR32 _IOW('a', ATMIOC_ITF+8, struct atmif_sioc32)
1227#define ATM_DELADDR32 _IOW('a', ATMIOC_ITF+9, struct atmif_sioc32)
1228#define ATM_GETCIRANGE32 _IOW('a', ATMIOC_ITF+10, struct atmif_sioc32)
1229#define ATM_SETCIRANGE32 _IOW('a', ATMIOC_ITF+11, struct atmif_sioc32)
1230#define ATM_SETESI32 _IOW('a', ATMIOC_ITF+12, struct atmif_sioc32)
1231#define ATM_SETESIF32 _IOW('a', ATMIOC_ITF+13, struct atmif_sioc32)
1232#define ATM_GETSTAT32 _IOW('a', ATMIOC_SARCOM+0, struct atmif_sioc32)
1233#define ATM_GETSTATZ32 _IOW('a', ATMIOC_SARCOM+1, struct atmif_sioc32)
1234#define ATM_GETLOOP32 _IOW('a', ATMIOC_SARCOM+2, struct atmif_sioc32)
1235#define ATM_SETLOOP32 _IOW('a', ATMIOC_SARCOM+3, struct atmif_sioc32)
1236#define ATM_QUERYLOOP32 _IOW('a', ATMIOC_SARCOM+4, struct atmif_sioc32)
1237
1238static struct {
1239 unsigned int cmd32;
1240 unsigned int cmd;
1241} atm_ioctl_map[] = {
1242 { ATM_GETLINKRATE32, ATM_GETLINKRATE },
1243 { ATM_GETNAMES32, ATM_GETNAMES },
1244 { ATM_GETTYPE32, ATM_GETTYPE },
1245 { ATM_GETESI32, ATM_GETESI },
1246 { ATM_GETADDR32, ATM_GETADDR },
1247 { ATM_RSTADDR32, ATM_RSTADDR },
1248 { ATM_ADDADDR32, ATM_ADDADDR },
1249 { ATM_DELADDR32, ATM_DELADDR },
1250 { ATM_GETCIRANGE32, ATM_GETCIRANGE },
1251 { ATM_SETCIRANGE32, ATM_SETCIRANGE },
1252 { ATM_SETESI32, ATM_SETESI },
1253 { ATM_SETESIF32, ATM_SETESIF },
1254 { ATM_GETSTAT32, ATM_GETSTAT },
1255 { ATM_GETSTATZ32, ATM_GETSTATZ },
1256 { ATM_GETLOOP32, ATM_GETLOOP },
1257 { ATM_SETLOOP32, ATM_SETLOOP },
1258 { ATM_QUERYLOOP32, ATM_QUERYLOOP }
1259};
1260
1261#define NR_ATM_IOCTL ARRAY_SIZE(atm_ioctl_map)
1262
1263static int do_atm_iobuf(unsigned int fd, unsigned int cmd, unsigned long arg)
1264{
1265 struct atm_iobuf __user *iobuf;
1266 struct atm_iobuf32 __user *iobuf32;
1267 u32 data;
1268 void __user *datap;
1269 int len, err;
1270
1271 iobuf = compat_alloc_user_space(sizeof(*iobuf));
1272 iobuf32 = compat_ptr(arg);
1273
1274 if (get_user(len, &iobuf32->length) ||
1275 get_user(data, &iobuf32->buffer))
1276 return -EFAULT;
1277 datap = compat_ptr(data);
1278 if (put_user(len, &iobuf->length) ||
1279 put_user(datap, &iobuf->buffer))
1280 return -EFAULT;
1281
1282 err = sys_ioctl(fd, cmd, (unsigned long)iobuf);
1283
1284 if (!err) {
1285 if (copy_in_user(&iobuf32->length, &iobuf->length,
1286 sizeof(int)))
1287 err = -EFAULT;
1288 }
1289
1290 return err;
1291}
1292
1293static int do_atmif_sioc(unsigned int fd, unsigned int cmd, unsigned long arg)
1294{
1295 struct atmif_sioc __user *sioc;
1296 struct atmif_sioc32 __user *sioc32;
1297 u32 data;
1298 void __user *datap;
1299 int err;
1300
1301 sioc = compat_alloc_user_space(sizeof(*sioc));
1302 sioc32 = compat_ptr(arg);
1303
1304 if (copy_in_user(&sioc->number, &sioc32->number, 2 * sizeof(int)) ||
1305 get_user(data, &sioc32->arg))
1306 return -EFAULT;
1307 datap = compat_ptr(data);
1308 if (put_user(datap, &sioc->arg))
1309 return -EFAULT;
1310
1311 err = sys_ioctl(fd, cmd, (unsigned long) sioc);
1312
1313 if (!err) {
1314 if (copy_in_user(&sioc32->length, &sioc->length,
1315 sizeof(int)))
1316 err = -EFAULT;
1317 }
1318 return err;
1319}
1320
1321static int do_atm_ioctl(unsigned int fd, unsigned int cmd32, unsigned long arg)
1322{
1323 int i;
1324 unsigned int cmd = 0;
1325
1326 switch (cmd32) {
1327 case SONET_GETSTAT:
1328 case SONET_GETSTATZ:
1329 case SONET_GETDIAG:
1330 case SONET_SETDIAG:
1331 case SONET_CLRDIAG:
1332 case SONET_SETFRAMING:
1333 case SONET_GETFRAMING:
1334 case SONET_GETFRSENSE:
1335 return do_atmif_sioc(fd, cmd32, arg);
1336 }
1337
1338 for (i = 0; i < NR_ATM_IOCTL; i++) {
1339 if (cmd32 == atm_ioctl_map[i].cmd32) {
1340 cmd = atm_ioctl_map[i].cmd;
1341 break;
1342 }
1343 }
1344 if (i == NR_ATM_IOCTL)
1345 return -EINVAL;
1346
1347 switch (cmd) {
1348 case ATM_GETNAMES:
1349 return do_atm_iobuf(fd, cmd, arg);
1350
1351 case ATM_GETLINKRATE:
1352 case ATM_GETTYPE:
1353 case ATM_GETESI:
1354 case ATM_GETADDR:
1355 case ATM_RSTADDR:
1356 case ATM_ADDADDR:
1357 case ATM_DELADDR:
1358 case ATM_GETCIRANGE:
1359 case ATM_SETCIRANGE:
1360 case ATM_SETESI:
1361 case ATM_SETESIF:
1362 case ATM_GETSTAT:
1363 case ATM_GETSTATZ:
1364 case ATM_GETLOOP:
1365 case ATM_SETLOOP:
1366 case ATM_QUERYLOOP:
1367 return do_atmif_sioc(fd, cmd, arg);
1368 }
1369
1370 return -EINVAL;
1371}
1372
1373static __used int 793static __used int
1374ret_einval(unsigned int fd, unsigned int cmd, unsigned long arg) 794ret_einval(unsigned int fd, unsigned int cmd, unsigned long arg)
1375{ 795{
@@ -1712,21 +1132,6 @@ static int do_i2c_smbus_ioctl(unsigned int fd, unsigned int cmd, unsigned long a
1712 return sys_ioctl(fd, cmd, (unsigned long)tdata); 1132 return sys_ioctl(fd, cmd, (unsigned long)tdata);
1713} 1133}
1714 1134
1715/* Since old style bridge ioctl's endup using SIOCDEVPRIVATE
1716 * for some operations; this forces use of the newer bridge-utils that
1717 * use compatible ioctls
1718 */
1719static int old_bridge_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
1720{
1721 u32 tmp;
1722
1723 if (get_user(tmp, (u32 __user *) arg))
1724 return -EFAULT;
1725 if (tmp == BRCTL_GET_VERSION)
1726 return BRCTL_VERSION + 1;
1727 return -EINVAL;
1728}
1729
1730#define RTC_IRQP_READ32 _IOR('p', 0x0b, compat_ulong_t) 1135#define RTC_IRQP_READ32 _IOR('p', 0x0b, compat_ulong_t)
1731#define RTC_IRQP_SET32 _IOW('p', 0x0c, compat_ulong_t) 1136#define RTC_IRQP_SET32 _IOW('p', 0x0c, compat_ulong_t)
1732#define RTC_EPOCH_READ32 _IOR('p', 0x0d, compat_ulong_t) 1137#define RTC_EPOCH_READ32 _IOR('p', 0x0d, compat_ulong_t)
@@ -2014,28 +1419,6 @@ COMPATIBLE_IOCTL(_IOW('p', 21, int[7])) /* RTCSET */
2014COMPATIBLE_IOCTL(MTIOCTOP) 1419COMPATIBLE_IOCTL(MTIOCTOP)
2015/* Socket level stuff */ 1420/* Socket level stuff */
2016COMPATIBLE_IOCTL(FIOQSIZE) 1421COMPATIBLE_IOCTL(FIOQSIZE)
2017COMPATIBLE_IOCTL(FIOSETOWN)
2018COMPATIBLE_IOCTL(SIOCSPGRP)
2019COMPATIBLE_IOCTL(FIOGETOWN)
2020COMPATIBLE_IOCTL(SIOCGPGRP)
2021COMPATIBLE_IOCTL(SIOCATMARK)
2022COMPATIBLE_IOCTL(SIOCSIFLINK)
2023COMPATIBLE_IOCTL(SIOCSIFNAME)
2024COMPATIBLE_IOCTL(SIOCSARP)
2025COMPATIBLE_IOCTL(SIOCGARP)
2026COMPATIBLE_IOCTL(SIOCDARP)
2027COMPATIBLE_IOCTL(SIOCSRARP)
2028COMPATIBLE_IOCTL(SIOCGRARP)
2029COMPATIBLE_IOCTL(SIOCDRARP)
2030COMPATIBLE_IOCTL(SIOCADDDLCI)
2031COMPATIBLE_IOCTL(SIOCDELDLCI)
2032COMPATIBLE_IOCTL(SIOCGMIIPHY)
2033COMPATIBLE_IOCTL(SIOCGMIIREG)
2034COMPATIBLE_IOCTL(SIOCSMIIREG)
2035COMPATIBLE_IOCTL(SIOCGIFVLAN)
2036COMPATIBLE_IOCTL(SIOCSIFVLAN)
2037COMPATIBLE_IOCTL(SIOCBRADDBR)
2038COMPATIBLE_IOCTL(SIOCBRDELBR)
2039#ifdef CONFIG_BLOCK 1422#ifdef CONFIG_BLOCK
2040/* SG stuff */ 1423/* SG stuff */
2041COMPATIBLE_IOCTL(SG_SET_TIMEOUT) 1424COMPATIBLE_IOCTL(SG_SET_TIMEOUT)
@@ -2291,22 +1674,6 @@ COMPATIBLE_IOCTL(RAW_SETBIND)
2291COMPATIBLE_IOCTL(RAW_GETBIND) 1674COMPATIBLE_IOCTL(RAW_GETBIND)
2292/* SMB ioctls which do not need any translations */ 1675/* SMB ioctls which do not need any translations */
2293COMPATIBLE_IOCTL(SMB_IOC_NEWCONN) 1676COMPATIBLE_IOCTL(SMB_IOC_NEWCONN)
2294/* Little a */
2295COMPATIBLE_IOCTL(ATMSIGD_CTRL)
2296COMPATIBLE_IOCTL(ATMARPD_CTRL)
2297COMPATIBLE_IOCTL(ATMLEC_CTRL)
2298COMPATIBLE_IOCTL(ATMLEC_MCAST)
2299COMPATIBLE_IOCTL(ATMLEC_DATA)
2300COMPATIBLE_IOCTL(ATM_SETSC)
2301COMPATIBLE_IOCTL(SIOCSIFATMTCP)
2302COMPATIBLE_IOCTL(SIOCMKCLIP)
2303COMPATIBLE_IOCTL(ATMARP_MKIP)
2304COMPATIBLE_IOCTL(ATMARP_SETENTRY)
2305COMPATIBLE_IOCTL(ATMARP_ENCAP)
2306COMPATIBLE_IOCTL(ATMTCP_CREATE)
2307COMPATIBLE_IOCTL(ATMTCP_REMOVE)
2308COMPATIBLE_IOCTL(ATMMPC_CTRL)
2309COMPATIBLE_IOCTL(ATMMPC_DATA)
2310/* Watchdog */ 1677/* Watchdog */
2311COMPATIBLE_IOCTL(WDIOC_GETSUPPORT) 1678COMPATIBLE_IOCTL(WDIOC_GETSUPPORT)
2312COMPATIBLE_IOCTL(WDIOC_GETSTATUS) 1679COMPATIBLE_IOCTL(WDIOC_GETSTATUS)
@@ -2512,60 +1879,6 @@ COMPATIBLE_IOCTL(JSIOCGBUTTONS)
2512COMPATIBLE_IOCTL(JSIOCGNAME(0)) 1879COMPATIBLE_IOCTL(JSIOCGNAME(0))
2513 1880
2514/* now things that need handlers */ 1881/* now things that need handlers */
2515#ifdef CONFIG_NET
2516HANDLE_IOCTL(SIOCGIFNAME, dev_ifname32)
2517HANDLE_IOCTL(SIOCGIFCONF, dev_ifconf)
2518HANDLE_IOCTL(SIOCGIFFLAGS, dev_ifsioc)
2519HANDLE_IOCTL(SIOCSIFFLAGS, dev_ifsioc)
2520HANDLE_IOCTL(SIOCGIFMETRIC, dev_ifsioc)
2521HANDLE_IOCTL(SIOCSIFMETRIC, dev_ifsioc)
2522HANDLE_IOCTL(SIOCGIFMTU, dev_ifsioc)
2523HANDLE_IOCTL(SIOCSIFMTU, dev_ifsioc)
2524HANDLE_IOCTL(SIOCGIFMEM, dev_ifsioc)
2525HANDLE_IOCTL(SIOCSIFMEM, dev_ifsioc)
2526HANDLE_IOCTL(SIOCGIFHWADDR, dev_ifsioc)
2527HANDLE_IOCTL(SIOCSIFHWADDR, dev_ifsioc)
2528HANDLE_IOCTL(SIOCADDMULTI, dev_ifsioc)
2529HANDLE_IOCTL(SIOCDELMULTI, dev_ifsioc)
2530HANDLE_IOCTL(SIOCGIFINDEX, dev_ifsioc)
2531HANDLE_IOCTL(SIOCGIFMAP, dev_ifsioc)
2532HANDLE_IOCTL(SIOCSIFMAP, dev_ifsioc)
2533HANDLE_IOCTL(SIOCGIFADDR, dev_ifsioc)
2534HANDLE_IOCTL(SIOCSIFADDR, dev_ifsioc)
2535HANDLE_IOCTL(SIOCSIFHWBROADCAST, dev_ifsioc)
2536HANDLE_IOCTL(SIOCSHWTSTAMP, dev_ifsioc)
2537
2538/* ioctls used by appletalk ddp.c */
2539HANDLE_IOCTL(SIOCDIFADDR, dev_ifsioc)
2540HANDLE_IOCTL(SIOCSARP, dev_ifsioc)
2541HANDLE_IOCTL(SIOCDARP, dev_ifsioc)
2542
2543HANDLE_IOCTL(SIOCGIFBRDADDR, dev_ifsioc)
2544HANDLE_IOCTL(SIOCSIFBRDADDR, dev_ifsioc)
2545HANDLE_IOCTL(SIOCGIFDSTADDR, dev_ifsioc)
2546HANDLE_IOCTL(SIOCSIFDSTADDR, dev_ifsioc)
2547HANDLE_IOCTL(SIOCGIFNETMASK, dev_ifsioc)
2548HANDLE_IOCTL(SIOCSIFNETMASK, dev_ifsioc)
2549HANDLE_IOCTL(SIOCSIFPFLAGS, dev_ifsioc)
2550HANDLE_IOCTL(SIOCGIFPFLAGS, dev_ifsioc)
2551HANDLE_IOCTL(SIOCGIFTXQLEN, dev_ifsioc)
2552HANDLE_IOCTL(SIOCSIFTXQLEN, dev_ifsioc)
2553HANDLE_IOCTL(SIOCETHTOOL, ethtool_ioctl)
2554HANDLE_IOCTL(SIOCBONDENSLAVE, bond_ioctl)
2555HANDLE_IOCTL(SIOCBONDRELEASE, bond_ioctl)
2556HANDLE_IOCTL(SIOCBONDSETHWADDR, bond_ioctl)
2557HANDLE_IOCTL(SIOCBONDSLAVEINFOQUERY, bond_ioctl)
2558HANDLE_IOCTL(SIOCBONDINFOQUERY, bond_ioctl)
2559HANDLE_IOCTL(SIOCBONDCHANGEACTIVE, bond_ioctl)
2560HANDLE_IOCTL(SIOCADDRT, routing_ioctl)
2561HANDLE_IOCTL(SIOCDELRT, routing_ioctl)
2562HANDLE_IOCTL(SIOCBRADDIF, dev_ifsioc)
2563HANDLE_IOCTL(SIOCBRDELIF, dev_ifsioc)
2564/* Note SIOCRTMSG is no longer, so this is safe and * the user would have seen just an -EINVAL anyways. */
2565HANDLE_IOCTL(SIOCRTMSG, ret_einval)
2566HANDLE_IOCTL(SIOCGSTAMP, do_siocgstamp)
2567HANDLE_IOCTL(SIOCGSTAMPNS, do_siocgstampns)
2568#endif
2569#ifdef CONFIG_BLOCK 1882#ifdef CONFIG_BLOCK
2570HANDLE_IOCTL(SG_IO,sg_ioctl_trans) 1883HANDLE_IOCTL(SG_IO,sg_ioctl_trans)
2571HANDLE_IOCTL(SG_GET_REQUEST_TABLE, sg_grt_trans) 1884HANDLE_IOCTL(SG_GET_REQUEST_TABLE, sg_grt_trans)
@@ -2590,31 +1903,6 @@ HANDLE_IOCTL(KDFONTOP, do_kdfontop_ioctl)
2590/* One SMB ioctl needs translations. */ 1903/* One SMB ioctl needs translations. */
2591#define SMB_IOC_GETMOUNTUID_32 _IOR('u', 1, compat_uid_t) 1904#define SMB_IOC_GETMOUNTUID_32 _IOR('u', 1, compat_uid_t)
2592HANDLE_IOCTL(SMB_IOC_GETMOUNTUID_32, do_smb_getmountuid) 1905HANDLE_IOCTL(SMB_IOC_GETMOUNTUID_32, do_smb_getmountuid)
2593HANDLE_IOCTL(ATM_GETLINKRATE32, do_atm_ioctl)
2594HANDLE_IOCTL(ATM_GETNAMES32, do_atm_ioctl)
2595HANDLE_IOCTL(ATM_GETTYPE32, do_atm_ioctl)
2596HANDLE_IOCTL(ATM_GETESI32, do_atm_ioctl)
2597HANDLE_IOCTL(ATM_GETADDR32, do_atm_ioctl)
2598HANDLE_IOCTL(ATM_RSTADDR32, do_atm_ioctl)
2599HANDLE_IOCTL(ATM_ADDADDR32, do_atm_ioctl)
2600HANDLE_IOCTL(ATM_DELADDR32, do_atm_ioctl)
2601HANDLE_IOCTL(ATM_GETCIRANGE32, do_atm_ioctl)
2602HANDLE_IOCTL(ATM_SETCIRANGE32, do_atm_ioctl)
2603HANDLE_IOCTL(ATM_SETESI32, do_atm_ioctl)
2604HANDLE_IOCTL(ATM_SETESIF32, do_atm_ioctl)
2605HANDLE_IOCTL(ATM_GETSTAT32, do_atm_ioctl)
2606HANDLE_IOCTL(ATM_GETSTATZ32, do_atm_ioctl)
2607HANDLE_IOCTL(ATM_GETLOOP32, do_atm_ioctl)
2608HANDLE_IOCTL(ATM_SETLOOP32, do_atm_ioctl)
2609HANDLE_IOCTL(ATM_QUERYLOOP32, do_atm_ioctl)
2610HANDLE_IOCTL(SONET_GETSTAT, do_atm_ioctl)
2611HANDLE_IOCTL(SONET_GETSTATZ, do_atm_ioctl)
2612HANDLE_IOCTL(SONET_GETDIAG, do_atm_ioctl)
2613HANDLE_IOCTL(SONET_SETDIAG, do_atm_ioctl)
2614HANDLE_IOCTL(SONET_CLRDIAG, do_atm_ioctl)
2615HANDLE_IOCTL(SONET_SETFRAMING, do_atm_ioctl)
2616HANDLE_IOCTL(SONET_GETFRAMING, do_atm_ioctl)
2617HANDLE_IOCTL(SONET_GETFRSENSE, do_atm_ioctl)
2618/* block stuff */ 1906/* block stuff */
2619#ifdef CONFIG_BLOCK 1907#ifdef CONFIG_BLOCK
2620/* loop */ 1908/* loop */
@@ -2649,11 +1937,7 @@ COMPATIBLE_IOCTL(USBDEVFS_IOCTL32)
2649HANDLE_IOCTL(I2C_FUNCS, w_long) 1937HANDLE_IOCTL(I2C_FUNCS, w_long)
2650HANDLE_IOCTL(I2C_RDWR, do_i2c_rdwr_ioctl) 1938HANDLE_IOCTL(I2C_RDWR, do_i2c_rdwr_ioctl)
2651HANDLE_IOCTL(I2C_SMBUS, do_i2c_smbus_ioctl) 1939HANDLE_IOCTL(I2C_SMBUS, do_i2c_smbus_ioctl)
2652/* bridge */
2653HANDLE_IOCTL(SIOCSIFBR, old_bridge_ioctl)
2654HANDLE_IOCTL(SIOCGIFBR, old_bridge_ioctl)
2655/* Not implemented in the native kernel */ 1940/* Not implemented in the native kernel */
2656IGNORE_IOCTL(SIOCGIFCOUNT)
2657HANDLE_IOCTL(RTC_IRQP_READ32, rtc_ioctl) 1941HANDLE_IOCTL(RTC_IRQP_READ32, rtc_ioctl)
2658HANDLE_IOCTL(RTC_IRQP_SET32, rtc_ioctl) 1942HANDLE_IOCTL(RTC_IRQP_SET32, rtc_ioctl)
2659HANDLE_IOCTL(RTC_EPOCH_READ32, rtc_ioctl) 1943HANDLE_IOCTL(RTC_EPOCH_READ32, rtc_ioctl)
@@ -2808,12 +2092,6 @@ asmlinkage long compat_sys_ioctl(unsigned int fd, unsigned int cmd,
2808 goto found_handler; 2092 goto found_handler;
2809 } 2093 }
2810 2094
2811#ifdef CONFIG_NET
2812 if (S_ISSOCK(filp->f_path.dentry->d_inode->i_mode) &&
2813 cmd >= SIOCDEVPRIVATE && cmd <= (SIOCDEVPRIVATE + 15)) {
2814 error = siocdevprivate_ioctl(fd, cmd, arg);
2815 } else
2816#endif
2817 { 2095 {
2818 static int count; 2096 static int count;
2819 2097
diff --git a/net/socket.c b/net/socket.c
index 344bd230b831..901d709a7be0 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -97,6 +97,20 @@
97#include <net/sock.h> 97#include <net/sock.h>
98#include <linux/netfilter.h> 98#include <linux/netfilter.h>
99 99
100#include <linux/if_tun.h>
101#include <linux/ipv6_route.h>
102#include <linux/route.h>
103#include <linux/atmdev.h>
104#include <linux/atmarp.h>
105#include <linux/atmsvc.h>
106#include <linux/atmlec.h>
107#include <linux/atmclip.h>
108#include <linux/atmmpc.h>
109#include <linux/atm_tcp.h>
110#include <linux/sonet.h>
111#include <linux/sockios.h>
112#include <linux/atalk.h>
113
100static int sock_no_open(struct inode *irrelevant, struct file *dontcare); 114static int sock_no_open(struct inode *irrelevant, struct file *dontcare);
101static ssize_t sock_aio_read(struct kiocb *iocb, const struct iovec *iov, 115static ssize_t sock_aio_read(struct kiocb *iocb, const struct iovec *iov,
102 unsigned long nr_segs, loff_t pos); 116 unsigned long nr_segs, loff_t pos);
@@ -919,6 +933,24 @@ void dlci_ioctl_set(int (*hook) (unsigned int, void __user *))
919 933
920EXPORT_SYMBOL(dlci_ioctl_set); 934EXPORT_SYMBOL(dlci_ioctl_set);
921 935
936static long sock_do_ioctl(struct net *net, struct socket *sock,
937 unsigned int cmd, unsigned long arg)
938{
939 int err;
940 void __user *argp = (void __user *)arg;
941
942 err = sock->ops->ioctl(sock, cmd, arg);
943
944 /*
945 * If this ioctl is unknown try to hand it down
946 * to the NIC driver.
947 */
948 if (err == -ENOIOCTLCMD)
949 err = dev_ioctl(net, cmd, argp);
950
951 return err;
952}
953
922/* 954/*
923 * With an ioctl, arg may well be a user mode pointer, but we don't know 955 * With an ioctl, arg may well be a user mode pointer, but we don't know
924 * what to do with it - that's up to the protocol still. 956 * what to do with it - that's up to the protocol still.
@@ -992,14 +1024,7 @@ static long sock_ioctl(struct file *file, unsigned cmd, unsigned long arg)
992 mutex_unlock(&dlci_ioctl_mutex); 1024 mutex_unlock(&dlci_ioctl_mutex);
993 break; 1025 break;
994 default: 1026 default:
995 err = sock->ops->ioctl(sock, cmd, arg); 1027 err = sock_do_ioctl(net, sock, cmd, arg);
996
997 /*
998 * If this ioctl is unknown try to hand it down
999 * to the NIC driver.
1000 */
1001 if (err == -ENOIOCTLCMD)
1002 err = dev_ioctl(net, cmd, argp);
1003 break; 1028 break;
1004 } 1029 }
1005 return err; 1030 return err;
@@ -2459,16 +2484,15 @@ void socket_seq_show(struct seq_file *seq)
2459#endif /* CONFIG_PROC_FS */ 2484#endif /* CONFIG_PROC_FS */
2460 2485
2461#ifdef CONFIG_COMPAT 2486#ifdef CONFIG_COMPAT
2462#if 0 2487static int do_siocgstamp(struct net *net, struct socket *sock,
2463static int do_siocgstamp(unsigned int fd, unsigned int cmd, unsigned long arg) 2488 unsigned int cmd, struct compat_timeval __user *up)
2464{ 2489{
2465 struct compat_timeval __user *up = compat_ptr(arg);
2466 mm_segment_t old_fs = get_fs(); 2490 mm_segment_t old_fs = get_fs();
2467 struct timeval ktv; 2491 struct timeval ktv;
2468 int err; 2492 int err;
2469 2493
2470 set_fs(KERNEL_DS); 2494 set_fs(KERNEL_DS);
2471 err = sys_ioctl(fd, cmd, (unsigned long)&ktv); 2495 err = sock_do_ioctl(net, sock, cmd, (unsigned long)&ktv);
2472 set_fs(old_fs); 2496 set_fs(old_fs);
2473 if (!err) { 2497 if (!err) {
2474 err = put_user(ktv.tv_sec, &up->tv_sec); 2498 err = put_user(ktv.tv_sec, &up->tv_sec);
@@ -2477,15 +2501,15 @@ static int do_siocgstamp(unsigned int fd, unsigned int cmd, unsigned long arg)
2477 return err; 2501 return err;
2478} 2502}
2479 2503
2480static int do_siocgstampns(unsigned int fd, unsigned int cmd, unsigned long arg) 2504static int do_siocgstampns(struct net *net, struct socket *sock,
2505 unsigned int cmd, struct compat_timespec __user *up)
2481{ 2506{
2482 struct compat_timespec __user *up = compat_ptr(arg);
2483 mm_segment_t old_fs = get_fs(); 2507 mm_segment_t old_fs = get_fs();
2484 struct timespec kts; 2508 struct timespec kts;
2485 int err; 2509 int err;
2486 2510
2487 set_fs(KERNEL_DS); 2511 set_fs(KERNEL_DS);
2488 err = sys_ioctl(fd, cmd, (unsigned long)&kts); 2512 err = sock_do_ioctl(net, sock, cmd, (unsigned long)&kts);
2489 set_fs(old_fs); 2513 set_fs(old_fs);
2490 if (!err) { 2514 if (!err) {
2491 err = put_user(kts.tv_sec, &up->tv_sec); 2515 err = put_user(kts.tv_sec, &up->tv_sec);
@@ -2494,73 +2518,36 @@ static int do_siocgstampns(unsigned int fd, unsigned int cmd, unsigned long arg)
2494 return err; 2518 return err;
2495} 2519}
2496 2520
2497struct ifmap32 { 2521static int dev_ifname32(struct net *net, struct compat_ifreq __user *uifr32)
2498 compat_ulong_t mem_start;
2499 compat_ulong_t mem_end;
2500 unsigned short base_addr;
2501 unsigned char irq;
2502 unsigned char dma;
2503 unsigned char port;
2504};
2505
2506struct ifreq32 {
2507#define IFHWADDRLEN 6
2508#define IFNAMSIZ 16
2509 union {
2510 char ifrn_name[IFNAMSIZ]; /* if name, e.g. "en0" */
2511 } ifr_ifrn;
2512 union {
2513 struct sockaddr ifru_addr;
2514 struct sockaddr ifru_dstaddr;
2515 struct sockaddr ifru_broadaddr;
2516 struct sockaddr ifru_netmask;
2517 struct sockaddr ifru_hwaddr;
2518 short ifru_flags;
2519 compat_int_t ifru_ivalue;
2520 compat_int_t ifru_mtu;
2521 struct ifmap32 ifru_map;
2522 char ifru_slave[IFNAMSIZ]; /* Just fits the size */
2523 char ifru_newname[IFNAMSIZ];
2524 compat_caddr_t ifru_data;
2525 /* XXXX? ifru_settings should be here */
2526 } ifr_ifru;
2527};
2528
2529struct ifconf32 {
2530 compat_int_t ifc_len; /* size of buffer */
2531 compat_caddr_t ifcbuf;
2532};
2533
2534static int dev_ifname32(unsigned int fd, unsigned int cmd, unsigned long arg)
2535{ 2522{
2536 struct ifreq __user *uifr; 2523 struct ifreq __user *uifr;
2537 int err; 2524 int err;
2538 2525
2539 uifr = compat_alloc_user_space(sizeof(struct ifreq)); 2526 uifr = compat_alloc_user_space(sizeof(struct ifreq));
2540 if (copy_in_user(uifr, compat_ptr(arg), sizeof(struct ifreq32))) 2527 if (copy_in_user(uifr, uifr32, sizeof(struct compat_ifreq)))
2541 return -EFAULT; 2528 return -EFAULT;
2542 2529
2543 err = sys_ioctl(fd, SIOCGIFNAME, (unsigned long)uifr); 2530 err = dev_ioctl(net, SIOCGIFNAME, uifr);
2544 if (err) 2531 if (err)
2545 return err; 2532 return err;
2546 2533
2547 if (copy_in_user(compat_ptr(arg), uifr, sizeof(struct ifreq32))) 2534 if (copy_in_user(uifr32, uifr, sizeof(struct compat_ifreq)))
2548 return -EFAULT; 2535 return -EFAULT;
2549 2536
2550 return 0; 2537 return 0;
2551} 2538}
2552 2539
2553static int dev_ifconf(unsigned int fd, unsigned int cmd, unsigned long arg) 2540static int dev_ifconf(struct net *net, struct compat_ifconf __user *uifc32)
2554{ 2541{
2555 struct ifconf32 ifc32; 2542 struct compat_ifconf ifc32;
2556 struct ifconf ifc; 2543 struct ifconf ifc;
2557 struct ifconf __user *uifc; 2544 struct ifconf __user *uifc;
2558 struct ifreq32 __user *ifr32; 2545 struct compat_ifreq __user *ifr32;
2559 struct ifreq __user *ifr; 2546 struct ifreq __user *ifr;
2560 unsigned int i, j; 2547 unsigned int i, j;
2561 int err; 2548 int err;
2562 2549
2563 if (copy_from_user(&ifc32, compat_ptr(arg), sizeof(struct ifconf32))) 2550 if (copy_from_user(&ifc32, uifc32, sizeof(struct compat_ifconf)))
2564 return -EFAULT; 2551 return -EFAULT;
2565 2552
2566 if (ifc32.ifcbuf == 0) { 2553 if (ifc32.ifcbuf == 0) {
@@ -2569,14 +2556,14 @@ static int dev_ifconf(unsigned int fd, unsigned int cmd, unsigned long arg)
2569 ifc.ifc_req = NULL; 2556 ifc.ifc_req = NULL;
2570 uifc = compat_alloc_user_space(sizeof(struct ifconf)); 2557 uifc = compat_alloc_user_space(sizeof(struct ifconf));
2571 } else { 2558 } else {
2572 size_t len =((ifc32.ifc_len / sizeof (struct ifreq32)) + 1) * 2559 size_t len =((ifc32.ifc_len / sizeof (struct compat_ifreq)) + 1) *
2573 sizeof (struct ifreq); 2560 sizeof (struct ifreq);
2574 uifc = compat_alloc_user_space(sizeof(struct ifconf) + len); 2561 uifc = compat_alloc_user_space(sizeof(struct ifconf) + len);
2575 ifc.ifc_len = len; 2562 ifc.ifc_len = len;
2576 ifr = ifc.ifc_req = (void __user *)(uifc + 1); 2563 ifr = ifc.ifc_req = (void __user *)(uifc + 1);
2577 ifr32 = compat_ptr(ifc32.ifcbuf); 2564 ifr32 = compat_ptr(ifc32.ifcbuf);
2578 for (i = 0; i < ifc32.ifc_len; i += sizeof (struct ifreq32)) { 2565 for (i = 0; i < ifc32.ifc_len; i += sizeof (struct compat_ifreq)) {
2579 if (copy_in_user(ifr, ifr32, sizeof(struct ifreq32))) 2566 if (copy_in_user(ifr, ifr32, sizeof(struct compat_ifreq)))
2580 return -EFAULT; 2567 return -EFAULT;
2581 ifr++; 2568 ifr++;
2582 ifr32++; 2569 ifr32++;
@@ -2585,7 +2572,7 @@ static int dev_ifconf(unsigned int fd, unsigned int cmd, unsigned long arg)
2585 if (copy_to_user(uifc, &ifc, sizeof(struct ifconf))) 2572 if (copy_to_user(uifc, &ifc, sizeof(struct ifconf)))
2586 return -EFAULT; 2573 return -EFAULT;
2587 2574
2588 err = sys_ioctl (fd, SIOCGIFCONF, (unsigned long)uifc); 2575 err = dev_ioctl(net, SIOCGIFCONF, uifc);
2589 if (err) 2576 if (err)
2590 return err; 2577 return err;
2591 2578
@@ -2595,9 +2582,9 @@ static int dev_ifconf(unsigned int fd, unsigned int cmd, unsigned long arg)
2595 ifr = ifc.ifc_req; 2582 ifr = ifc.ifc_req;
2596 ifr32 = compat_ptr(ifc32.ifcbuf); 2583 ifr32 = compat_ptr(ifc32.ifcbuf);
2597 for (i = 0, j = 0; 2584 for (i = 0, j = 0;
2598 i + sizeof (struct ifreq32) <= ifc32.ifc_len && j < ifc.ifc_len; 2585 i + sizeof (struct compat_ifreq) <= ifc32.ifc_len && j < ifc.ifc_len;
2599 i += sizeof (struct ifreq32), j += sizeof (struct ifreq)) { 2586 i += sizeof (struct compat_ifreq), j += sizeof (struct ifreq)) {
2600 if (copy_in_user(ifr32, ifr, sizeof (struct ifreq32))) 2587 if (copy_in_user(ifr32, ifr, sizeof (struct compat_ifreq)))
2601 return -EFAULT; 2588 return -EFAULT;
2602 ifr32++; 2589 ifr32++;
2603 ifr++; 2590 ifr++;
@@ -2608,26 +2595,24 @@ static int dev_ifconf(unsigned int fd, unsigned int cmd, unsigned long arg)
2608 * a 32-bit one. 2595 * a 32-bit one.
2609 */ 2596 */
2610 i = ifc.ifc_len; 2597 i = ifc.ifc_len;
2611 i = ((i / sizeof(struct ifreq)) * sizeof(struct ifreq32)); 2598 i = ((i / sizeof(struct ifreq)) * sizeof(struct compat_ifreq));
2612 ifc32.ifc_len = i; 2599 ifc32.ifc_len = i;
2613 } else { 2600 } else {
2614 ifc32.ifc_len = i; 2601 ifc32.ifc_len = i;
2615 } 2602 }
2616 if (copy_to_user(compat_ptr(arg), &ifc32, sizeof(struct ifconf32))) 2603 if (copy_to_user(uifc32, &ifc32, sizeof(struct compat_ifconf)))
2617 return -EFAULT; 2604 return -EFAULT;
2618 2605
2619 return 0; 2606 return 0;
2620} 2607}
2621 2608
2622static int ethtool_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg) 2609static int ethtool_ioctl(struct net *net, struct compat_ifreq __user *ifr32)
2623{ 2610{
2624 struct ifreq __user *ifr; 2611 struct ifreq __user *ifr;
2625 struct ifreq32 __user *ifr32;
2626 u32 data; 2612 u32 data;
2627 void __user *datap; 2613 void __user *datap;
2628 2614
2629 ifr = compat_alloc_user_space(sizeof(*ifr)); 2615 ifr = compat_alloc_user_space(sizeof(*ifr));
2630 ifr32 = compat_ptr(arg);
2631 2616
2632 if (copy_in_user(&ifr->ifr_name, &ifr32->ifr_name, IFNAMSIZ)) 2617 if (copy_in_user(&ifr->ifr_name, &ifr32->ifr_name, IFNAMSIZ))
2633 return -EFAULT; 2618 return -EFAULT;
@@ -2639,14 +2624,14 @@ static int ethtool_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
2639 if (put_user(datap, &ifr->ifr_ifru.ifru_data)) 2624 if (put_user(datap, &ifr->ifr_ifru.ifru_data))
2640 return -EFAULT; 2625 return -EFAULT;
2641 2626
2642 return sys_ioctl(fd, cmd, (unsigned long) ifr); 2627 return dev_ioctl(net, SIOCETHTOOL, ifr);
2643} 2628}
2644 2629
2645static int bond_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg) 2630static int bond_ioctl(struct net *net, unsigned int cmd,
2631 struct compat_ifreq __user *ifr32)
2646{ 2632{
2647 struct ifreq kifr; 2633 struct ifreq kifr;
2648 struct ifreq __user *uifr; 2634 struct ifreq __user *uifr;
2649 struct ifreq32 __user *ifr32 = compat_ptr(arg);
2650 mm_segment_t old_fs; 2635 mm_segment_t old_fs;
2651 int err; 2636 int err;
2652 u32 data; 2637 u32 data;
@@ -2657,12 +2642,12 @@ static int bond_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
2657 case SIOCBONDRELEASE: 2642 case SIOCBONDRELEASE:
2658 case SIOCBONDSETHWADDR: 2643 case SIOCBONDSETHWADDR:
2659 case SIOCBONDCHANGEACTIVE: 2644 case SIOCBONDCHANGEACTIVE:
2660 if (copy_from_user(&kifr, ifr32, sizeof(struct ifreq32))) 2645 if (copy_from_user(&kifr, ifr32, sizeof(struct compat_ifreq)))
2661 return -EFAULT; 2646 return -EFAULT;
2662 2647
2663 old_fs = get_fs(); 2648 old_fs = get_fs();
2664 set_fs (KERNEL_DS); 2649 set_fs (KERNEL_DS);
2665 err = sys_ioctl (fd, cmd, (unsigned long)&kifr); 2650 err = dev_ioctl(net, cmd, &kifr);
2666 set_fs (old_fs); 2651 set_fs (old_fs);
2667 2652
2668 return err; 2653 return err;
@@ -2679,16 +2664,16 @@ static int bond_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
2679 if (put_user(datap, &uifr->ifr_ifru.ifru_data)) 2664 if (put_user(datap, &uifr->ifr_ifru.ifru_data))
2680 return -EFAULT; 2665 return -EFAULT;
2681 2666
2682 return sys_ioctl (fd, cmd, (unsigned long)uifr); 2667 return dev_ioctl(net, cmd, uifr);
2683 default: 2668 default:
2684 return -EINVAL; 2669 return -EINVAL;
2685 }; 2670 };
2686} 2671}
2687 2672
2688static int siocdevprivate_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg) 2673static int siocdevprivate_ioctl(struct net *net, unsigned int cmd,
2674 struct compat_ifreq __user *u_ifreq32)
2689{ 2675{
2690 struct ifreq __user *u_ifreq64; 2676 struct ifreq __user *u_ifreq64;
2691 struct ifreq32 __user *u_ifreq32 = compat_ptr(arg);
2692 char tmp_buf[IFNAMSIZ]; 2677 char tmp_buf[IFNAMSIZ];
2693 void __user *data64; 2678 void __user *data64;
2694 u32 data32; 2679 u32 data32;
@@ -2711,18 +2696,17 @@ static int siocdevprivate_ioctl(unsigned int fd, unsigned int cmd, unsigned long
2711 if (__put_user(data64, &u_ifreq64->ifr_ifru.ifru_data)) 2696 if (__put_user(data64, &u_ifreq64->ifr_ifru.ifru_data))
2712 return -EFAULT; 2697 return -EFAULT;
2713 2698
2714 return sys_ioctl(fd, cmd, (unsigned long) u_ifreq64); 2699 return dev_ioctl(net, cmd, u_ifreq64);
2715} 2700}
2716 2701
2717static int dev_ifsioc(unsigned int fd, unsigned int cmd, unsigned long arg) 2702static int dev_ifsioc(struct net *net, struct socket *sock,
2703 unsigned int cmd, struct compat_ifreq __user *uifr32)
2718{ 2704{
2719 struct ifreq ifr; 2705 struct ifreq ifr;
2720 struct ifreq32 __user *uifr32; 2706 struct compat_ifmap __user *uifmap32;
2721 struct ifmap32 __user *uifmap32;
2722 mm_segment_t old_fs; 2707 mm_segment_t old_fs;
2723 int err; 2708 int err;
2724 2709
2725 uifr32 = compat_ptr(arg);
2726 uifmap32 = &uifr32->ifr_ifru.ifru_map; 2710 uifmap32 = &uifr32->ifr_ifru.ifru_map;
2727 switch (cmd) { 2711 switch (cmd) {
2728 case SIOCSIFMAP: 2712 case SIOCSIFMAP:
@@ -2748,7 +2732,7 @@ static int dev_ifsioc(unsigned int fd, unsigned int cmd, unsigned long arg)
2748 } 2732 }
2749 old_fs = get_fs(); 2733 old_fs = get_fs();
2750 set_fs (KERNEL_DS); 2734 set_fs (KERNEL_DS);
2751 err = sys_ioctl (fd, cmd, (unsigned long)&ifr); 2735 err = sock_do_ioctl(net, sock, cmd, (unsigned long)&ifr);
2752 set_fs (old_fs); 2736 set_fs (old_fs);
2753 if (!err) { 2737 if (!err) {
2754 switch (cmd) { 2738 switch (cmd) {
@@ -2813,7 +2797,8 @@ struct in6_rtmsg32 {
2813 s32 rtmsg_ifindex; 2797 s32 rtmsg_ifindex;
2814}; 2798};
2815 2799
2816static int routing_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg) 2800static int routing_ioctl(struct net *net, struct socket *sock,
2801 unsigned int cmd, void __user *argp)
2817{ 2802{
2818 int ret; 2803 int ret;
2819 void *r = NULL; 2804 void *r = NULL;
@@ -2823,10 +2808,8 @@ static int routing_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
2823 u32 rtdev; 2808 u32 rtdev;
2824 mm_segment_t old_fs = get_fs(); 2809 mm_segment_t old_fs = get_fs();
2825 2810
2826 struct socket *mysock = sockfd_lookup(fd, &ret); 2811 if (sock && sock->sk && sock->sk->sk_family == AF_INET6) { /* ipv6 */
2827 2812 struct in6_rtmsg32 __user *ur6 = argp;
2828 if (mysock && mysock->sk && mysock->sk->sk_family == AF_INET6) { /* ipv6 */
2829 struct in6_rtmsg32 __user *ur6 = compat_ptr(arg);
2830 ret = copy_from_user (&r6.rtmsg_dst, &(ur6->rtmsg_dst), 2813 ret = copy_from_user (&r6.rtmsg_dst, &(ur6->rtmsg_dst),
2831 3 * sizeof(struct in6_addr)); 2814 3 * sizeof(struct in6_addr));
2832 ret |= __get_user (r6.rtmsg_type, &(ur6->rtmsg_type)); 2815 ret |= __get_user (r6.rtmsg_type, &(ur6->rtmsg_type));
@@ -2839,7 +2822,7 @@ static int routing_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
2839 2822
2840 r = (void *) &r6; 2823 r = (void *) &r6;
2841 } else { /* ipv4 */ 2824 } else { /* ipv4 */
2842 struct rtentry32 __user *ur4 = compat_ptr(arg); 2825 struct rtentry32 __user *ur4 = argp;
2843 ret = copy_from_user (&r4.rt_dst, &(ur4->rt_dst), 2826 ret = copy_from_user (&r4.rt_dst, &(ur4->rt_dst),
2844 3 * sizeof(struct sockaddr)); 2827 3 * sizeof(struct sockaddr));
2845 ret |= __get_user (r4.rt_flags, &(ur4->rt_flags)); 2828 ret |= __get_user (r4.rt_flags, &(ur4->rt_flags));
@@ -2863,13 +2846,10 @@ static int routing_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
2863 } 2846 }
2864 2847
2865 set_fs (KERNEL_DS); 2848 set_fs (KERNEL_DS);
2866 ret = sys_ioctl (fd, cmd, (unsigned long) r); 2849 ret = sock_do_ioctl(net, sock, cmd, (unsigned long) r);
2867 set_fs (old_fs); 2850 set_fs (old_fs);
2868 2851
2869out: 2852out:
2870 if (mysock)
2871 sockfd_put(mysock);
2872
2873 return ret; 2853 return ret;
2874} 2854}
2875 2855
@@ -2877,11 +2857,11 @@ out:
2877 * for some operations; this forces use of the newer bridge-utils that 2857 * for some operations; this forces use of the newer bridge-utils that
2878 * use compatiable ioctls 2858 * use compatiable ioctls
2879 */ 2859 */
2880static int old_bridge_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg) 2860static int old_bridge_ioctl(compat_ulong_t __user *argp)
2881{ 2861{
2882 u32 tmp; 2862 compat_ulong_t tmp;
2883 2863
2884 if (get_user(tmp, (u32 __user *) arg)) 2864 if (get_user(tmp, argp))
2885 return -EFAULT; 2865 return -EFAULT;
2886 if (tmp == BRCTL_GET_VERSION) 2866 if (tmp == BRCTL_GET_VERSION)
2887 return BRCTL_VERSION + 1; 2867 return BRCTL_VERSION + 1;
@@ -2942,7 +2922,8 @@ static struct {
2942 2922
2943#define NR_ATM_IOCTL ARRAY_SIZE(atm_ioctl_map) 2923#define NR_ATM_IOCTL ARRAY_SIZE(atm_ioctl_map)
2944 2924
2945static int do_atm_iobuf(unsigned int fd, unsigned int cmd, unsigned long arg) 2925static int do_atm_iobuf(struct net *net, struct socket *sock,
2926 unsigned int cmd, unsigned long arg)
2946{ 2927{
2947 struct atm_iobuf __user *iobuf; 2928 struct atm_iobuf __user *iobuf;
2948 struct atm_iobuf32 __user *iobuf32; 2929 struct atm_iobuf32 __user *iobuf32;
@@ -2961,7 +2942,7 @@ static int do_atm_iobuf(unsigned int fd, unsigned int cmd, unsigned long arg)
2961 put_user(datap, &iobuf->buffer)) 2942 put_user(datap, &iobuf->buffer))
2962 return -EFAULT; 2943 return -EFAULT;
2963 2944
2964 err = sys_ioctl(fd, cmd, (unsigned long)iobuf); 2945 err = sock_do_ioctl(net, sock, cmd, (unsigned long)iobuf);
2965 2946
2966 if (!err) { 2947 if (!err) {
2967 if (copy_in_user(&iobuf32->length, &iobuf->length, 2948 if (copy_in_user(&iobuf32->length, &iobuf->length,
@@ -2972,7 +2953,8 @@ static int do_atm_iobuf(unsigned int fd, unsigned int cmd, unsigned long arg)
2972 return err; 2953 return err;
2973} 2954}
2974 2955
2975static int do_atmif_sioc(unsigned int fd, unsigned int cmd, unsigned long arg) 2956static int do_atmif_sioc(struct net *net, struct socket *sock,
2957 unsigned int cmd, unsigned long arg)
2976{ 2958{
2977 struct atmif_sioc __user *sioc; 2959 struct atmif_sioc __user *sioc;
2978 struct atmif_sioc32 __user *sioc32; 2960 struct atmif_sioc32 __user *sioc32;
@@ -2990,7 +2972,7 @@ static int do_atmif_sioc(unsigned int fd, unsigned int cmd, unsigned long arg)
2990 if (put_user(datap, &sioc->arg)) 2972 if (put_user(datap, &sioc->arg))
2991 return -EFAULT; 2973 return -EFAULT;
2992 2974
2993 err = sys_ioctl(fd, cmd, (unsigned long) sioc); 2975 err = sock_do_ioctl(net, sock, cmd, (unsigned long) sioc);
2994 2976
2995 if (!err) { 2977 if (!err) {
2996 if (copy_in_user(&sioc32->length, &sioc->length, 2978 if (copy_in_user(&sioc32->length, &sioc->length,
@@ -3000,7 +2982,8 @@ static int do_atmif_sioc(unsigned int fd, unsigned int cmd, unsigned long arg)
3000 return err; 2982 return err;
3001} 2983}
3002 2984
3003static int do_atm_ioctl(unsigned int fd, unsigned int cmd32, unsigned long arg) 2985static int do_atm_ioctl(struct net *net, struct socket *sock,
2986 unsigned int cmd32, unsigned long arg)
3004{ 2987{
3005 int i; 2988 int i;
3006 unsigned int cmd = 0; 2989 unsigned int cmd = 0;
@@ -3014,7 +2997,7 @@ static int do_atm_ioctl(unsigned int fd, unsigned int cmd32, unsigned long arg)
3014 case SONET_SETFRAMING: 2997 case SONET_SETFRAMING:
3015 case SONET_GETFRAMING: 2998 case SONET_GETFRAMING:
3016 case SONET_GETFRSENSE: 2999 case SONET_GETFRSENSE:
3017 return do_atmif_sioc(fd, cmd32, arg); 3000 return do_atmif_sioc(net, sock, cmd32, arg);
3018 } 3001 }
3019 3002
3020 for (i = 0; i < NR_ATM_IOCTL; i++) { 3003 for (i = 0; i < NR_ATM_IOCTL; i++) {
@@ -3028,7 +3011,7 @@ static int do_atm_ioctl(unsigned int fd, unsigned int cmd32, unsigned long arg)
3028 3011
3029 switch (cmd) { 3012 switch (cmd) {
3030 case ATM_GETNAMES: 3013 case ATM_GETNAMES:
3031 return do_atm_iobuf(fd, cmd, arg); 3014 return do_atm_iobuf(net, sock, cmd, arg);
3032 3015
3033 case ATM_GETLINKRATE: 3016 case ATM_GETLINKRATE:
3034 case ATM_GETTYPE: 3017 case ATM_GETTYPE:
@@ -3046,134 +3029,160 @@ static int do_atm_ioctl(unsigned int fd, unsigned int cmd32, unsigned long arg)
3046 case ATM_GETLOOP: 3029 case ATM_GETLOOP:
3047 case ATM_SETLOOP: 3030 case ATM_SETLOOP:
3048 case ATM_QUERYLOOP: 3031 case ATM_QUERYLOOP:
3049 return do_atmif_sioc(fd, cmd, arg); 3032 return do_atmif_sioc(net, sock, cmd, arg);
3050 } 3033 }
3051 3034
3052 return -EINVAL; 3035 return -EINVAL;
3053} 3036}
3054 3037
3038static int compat_sock_ioctl_trans(struct file *file, struct socket *sock,
3039 unsigned int cmd, unsigned long arg)
3040{
3041 void __user *argp = compat_ptr(arg);
3042 struct sock *sk = sock->sk;
3043 struct net *net = sock_net(sk);
3055 3044
3056/* bridge */ 3045 if (cmd >= SIOCDEVPRIVATE && cmd <= (SIOCDEVPRIVATE + 15))
3057HANDLE_IOCTL(SIOCSIFBR, old_bridge_ioctl) 3046 return siocdevprivate_ioctl(net, cmd, argp);
3058HANDLE_IOCTL(SIOCGIFBR, old_bridge_ioctl) 3047
3059#ifdef CONFIG_NET 3048 switch (cmd) {
3060HANDLE_IOCTL(SIOCGIFNAME, dev_ifname32) 3049 case SIOCSIFBR:
3061HANDLE_IOCTL(SIOCGIFCONF, dev_ifconf) 3050 case SIOCGIFBR:
3062HANDLE_IOCTL(SIOCGIFFLAGS, dev_ifsioc) 3051 return old_bridge_ioctl(argp);
3063HANDLE_IOCTL(SIOCSIFFLAGS, dev_ifsioc) 3052 case SIOCGIFNAME:
3064HANDLE_IOCTL(SIOCGIFMETRIC, dev_ifsioc) 3053 return dev_ifname32(net, argp);
3065HANDLE_IOCTL(SIOCSIFMETRIC, dev_ifsioc) 3054 case SIOCGIFCONF:
3066HANDLE_IOCTL(SIOCGIFMTU, dev_ifsioc) 3055 return dev_ifconf(net, argp);
3067HANDLE_IOCTL(SIOCSIFMTU, dev_ifsioc) 3056 case SIOCETHTOOL:
3068HANDLE_IOCTL(SIOCGIFMEM, dev_ifsioc) 3057 return ethtool_ioctl(net, argp);
3069HANDLE_IOCTL(SIOCSIFMEM, dev_ifsioc) 3058 case SIOCBONDENSLAVE:
3070HANDLE_IOCTL(SIOCGIFHWADDR, dev_ifsioc) 3059 case SIOCBONDRELEASE:
3071HANDLE_IOCTL(SIOCSIFHWADDR, dev_ifsioc) 3060 case SIOCBONDSETHWADDR:
3072HANDLE_IOCTL(SIOCADDMULTI, dev_ifsioc) 3061 case SIOCBONDSLAVEINFOQUERY:
3073HANDLE_IOCTL(SIOCDELMULTI, dev_ifsioc) 3062 case SIOCBONDINFOQUERY:
3074HANDLE_IOCTL(SIOCGIFINDEX, dev_ifsioc) 3063 case SIOCBONDCHANGEACTIVE:
3075HANDLE_IOCTL(SIOCGIFMAP, dev_ifsioc) 3064 return bond_ioctl(net, cmd, argp);
3076HANDLE_IOCTL(SIOCSIFMAP, dev_ifsioc) 3065 case SIOCADDRT:
3077HANDLE_IOCTL(SIOCGIFADDR, dev_ifsioc) 3066 case SIOCDELRT:
3078HANDLE_IOCTL(SIOCSIFADDR, dev_ifsioc) 3067 return routing_ioctl(net, sock, cmd, argp);
3079HANDLE_IOCTL(SIOCSIFHWBROADCAST, dev_ifsioc) 3068 case SIOCGSTAMP:
3080HANDLE_IOCTL(SIOCSHWTSTAMP, dev_ifsioc) 3069 return do_siocgstamp(net, sock, cmd, argp);
3081 3070 case SIOCGSTAMPNS:
3082HANDLE_IOCTL(SIOCDIFADDR, dev_ifsioc) 3071 return do_siocgstampns(net, sock, cmd, argp);
3083HANDLE_IOCTL(SIOCSARP, dev_ifsioc) 3072/* Note SIOCRTMSG is no longer, so this is safe and
3084HANDLE_IOCTL(SIOCDARP, dev_ifsioc) 3073 * the user would have seen just an -EINVAL anyways. */
3085 3074 case SIOCRTMSG:
3086HANDLE_IOCTL(SIOCGIFBRDADDR, dev_ifsioc) 3075 case SIOCGIFCOUNT:
3087HANDLE_IOCTL(SIOCSIFBRDADDR, dev_ifsioc) 3076 return -EINVAL;
3088HANDLE_IOCTL(SIOCGIFDSTADDR, dev_ifsioc) 3077
3089HANDLE_IOCTL(SIOCSIFDSTADDR, dev_ifsioc) 3078 case FIOSETOWN:
3090HANDLE_IOCTL(SIOCGIFNETMASK, dev_ifsioc) 3079 case SIOCSPGRP:
3091HANDLE_IOCTL(SIOCSIFNETMASK, dev_ifsioc) 3080 case FIOGETOWN:
3092HANDLE_IOCTL(SIOCSIFPFLAGS, dev_ifsioc) 3081 case SIOCGPGRP:
3093HANDLE_IOCTL(SIOCGIFPFLAGS, dev_ifsioc) 3082 case SIOCBRADDBR:
3094HANDLE_IOCTL(SIOCGIFTXQLEN, dev_ifsioc) 3083 case SIOCBRDELBR:
3095HANDLE_IOCTL(SIOCSIFTXQLEN, dev_ifsioc) 3084 case SIOCGIFVLAN:
3096HANDLE_IOCTL(SIOCETHTOOL, ethtool_ioctl) 3085 case SIOCSIFVLAN:
3097HANDLE_IOCTL(SIOCBONDENSLAVE, bond_ioctl) 3086 case SIOCADDDLCI:
3098HANDLE_IOCTL(SIOCBONDRELEASE, bond_ioctl) 3087 case SIOCDELDLCI:
3099HANDLE_IOCTL(SIOCBONDSETHWADDR, bond_ioctl) 3088 return sock_ioctl(file, cmd, arg);
3100HANDLE_IOCTL(SIOCBONDSLAVEINFOQUERY, bond_ioctl) 3089
3101HANDLE_IOCTL(SIOCBONDINFOQUERY, bond_ioctl) 3090 case SIOCGIFFLAGS:
3102HANDLE_IOCTL(SIOCBONDCHANGEACTIVE, bond_ioctl) 3091 case SIOCSIFFLAGS:
3103HANDLE_IOCTL(SIOCADDRT, routing_ioctl) 3092 case SIOCGIFMETRIC:
3104HANDLE_IOCTL(SIOCDELRT, routing_ioctl) 3093 case SIOCSIFMETRIC:
3105HANDLE_IOCTL(SIOCBRADDIF, dev_ifsioc) 3094 case SIOCGIFMTU:
3106HANDLE_IOCTL(SIOCBRDELIF, dev_ifsioc) 3095 case SIOCSIFMTU:
3107/* Note SIOCRTMSG is no longer, so this is safe and * the user would have seen just an -EINVAL anyways. */ 3096 case SIOCGIFMEM:
3108HANDLE_IOCTL(SIOCRTMSG, ret_einval) 3097 case SIOCSIFMEM:
3109HANDLE_IOCTL(SIOCGSTAMP, do_siocgstamp) 3098 case SIOCGIFHWADDR:
3110HANDLE_IOCTL(SIOCGSTAMPNS, do_siocgstampns) 3099 case SIOCSIFHWADDR:
3111#endif 3100 case SIOCADDMULTI:
3112IGNORE_IOCTL(SIOCGIFCOUNT) 3101 case SIOCDELMULTI:
3113/* Little a */ 3102 case SIOCGIFINDEX:
3114COMPATIBLE_IOCTL(ATMSIGD_CTRL) 3103 case SIOCGIFMAP:
3115COMPATIBLE_IOCTL(ATMARPD_CTRL) 3104 case SIOCSIFMAP:
3116COMPATIBLE_IOCTL(ATMLEC_CTRL) 3105 case SIOCGIFADDR:
3117COMPATIBLE_IOCTL(ATMLEC_MCAST) 3106 case SIOCSIFADDR:
3118COMPATIBLE_IOCTL(ATMLEC_DATA) 3107 case SIOCSIFHWBROADCAST:
3119COMPATIBLE_IOCTL(ATM_SETSC) 3108 case SIOCSHWTSTAMP:
3120COMPATIBLE_IOCTL(SIOCSIFATMTCP) 3109 case SIOCDIFADDR:
3121COMPATIBLE_IOCTL(SIOCMKCLIP) 3110/* case SIOCSARP: duplicate */
3122COMPATIBLE_IOCTL(ATMARP_MKIP) 3111/* case SIOCDARP: duplicate */
3123COMPATIBLE_IOCTL(ATMARP_SETENTRY) 3112 case SIOCGIFBRDADDR:
3124COMPATIBLE_IOCTL(ATMARP_ENCAP) 3113 case SIOCSIFBRDADDR:
3125COMPATIBLE_IOCTL(ATMTCP_CREATE) 3114 case SIOCGIFDSTADDR:
3126COMPATIBLE_IOCTL(ATMTCP_REMOVE) 3115 case SIOCSIFDSTADDR:
3127COMPATIBLE_IOCTL(ATMMPC_CTRL) 3116 case SIOCGIFNETMASK:
3128COMPATIBLE_IOCTL(ATMMPC_DATA) 3117 case SIOCSIFNETMASK:
3129HANDLE_IOCTL(ATM_GETLINKRATE32, do_atm_ioctl) 3118 case SIOCSIFPFLAGS:
3130HANDLE_IOCTL(ATM_GETNAMES32, do_atm_ioctl) 3119 case SIOCGIFPFLAGS:
3131HANDLE_IOCTL(ATM_GETTYPE32, do_atm_ioctl) 3120 case SIOCGIFTXQLEN:
3132HANDLE_IOCTL(ATM_GETESI32, do_atm_ioctl) 3121 case SIOCSIFTXQLEN:
3133HANDLE_IOCTL(ATM_GETADDR32, do_atm_ioctl) 3122 case SIOCBRADDIF:
3134HANDLE_IOCTL(ATM_RSTADDR32, do_atm_ioctl) 3123 case SIOCBRDELIF:
3135HANDLE_IOCTL(ATM_ADDADDR32, do_atm_ioctl) 3124 return dev_ifsioc(net, sock, cmd, argp);
3136HANDLE_IOCTL(ATM_DELADDR32, do_atm_ioctl) 3125 case ATM_GETLINKRATE32:
3137HANDLE_IOCTL(ATM_GETCIRANGE32, do_atm_ioctl) 3126 case ATM_GETNAMES32:
3138HANDLE_IOCTL(ATM_SETCIRANGE32, do_atm_ioctl) 3127 case ATM_GETTYPE32:
3139HANDLE_IOCTL(ATM_SETESI32, do_atm_ioctl) 3128 case ATM_GETESI32:
3140HANDLE_IOCTL(ATM_SETESIF32, do_atm_ioctl) 3129 case ATM_GETADDR32:
3141HANDLE_IOCTL(ATM_GETSTAT32, do_atm_ioctl) 3130 case ATM_RSTADDR32:
3142HANDLE_IOCTL(ATM_GETSTATZ32, do_atm_ioctl) 3131 case ATM_ADDADDR32:
3143HANDLE_IOCTL(ATM_GETLOOP32, do_atm_ioctl) 3132 case ATM_DELADDR32:
3144HANDLE_IOCTL(ATM_SETLOOP32, do_atm_ioctl) 3133 case ATM_GETCIRANGE32:
3145HANDLE_IOCTL(ATM_QUERYLOOP32, do_atm_ioctl) 3134 case ATM_SETCIRANGE32:
3146HANDLE_IOCTL(SONET_GETSTAT, do_atm_ioctl) 3135 case ATM_SETESI32:
3147HANDLE_IOCTL(SONET_GETSTATZ, do_atm_ioctl) 3136 case ATM_SETESIF32:
3148HANDLE_IOCTL(SONET_GETDIAG, do_atm_ioctl) 3137 case ATM_GETSTAT32:
3149HANDLE_IOCTL(SONET_SETDIAG, do_atm_ioctl) 3138 case ATM_GETSTATZ32:
3150HANDLE_IOCTL(SONET_CLRDIAG, do_atm_ioctl) 3139 case ATM_GETLOOP32:
3151HANDLE_IOCTL(SONET_SETFRAMING, do_atm_ioctl) 3140 case ATM_SETLOOP32:
3152HANDLE_IOCTL(SONET_GETFRAMING, do_atm_ioctl) 3141 case ATM_QUERYLOOP32:
3153HANDLE_IOCTL(SONET_GETFRSENSE, do_atm_ioctl) 3142 case SONET_GETSTAT:
3154COMPATIBLE_IOCTL(FIOSETOWN) 3143 case SONET_GETSTATZ:
3155COMPATIBLE_IOCTL(SIOCSPGRP) 3144 case SONET_GETDIAG:
3156COMPATIBLE_IOCTL(FIOGETOWN) 3145 case SONET_SETDIAG:
3157COMPATIBLE_IOCTL(SIOCGPGRP) 3146 case SONET_CLRDIAG:
3158COMPATIBLE_IOCTL(SIOCATMARK) 3147 case SONET_SETFRAMING:
3159COMPATIBLE_IOCTL(SIOCSIFLINK) 3148 case SONET_GETFRAMING:
3160COMPATIBLE_IOCTL(SIOCSIFNAME) 3149 case SONET_GETFRSENSE:
3161COMPATIBLE_IOCTL(SIOCSARP) 3150 return do_atm_ioctl(net, sock, cmd, arg);
3162COMPATIBLE_IOCTL(SIOCGARP) 3151
3163COMPATIBLE_IOCTL(SIOCDARP) 3152 case ATMSIGD_CTRL:
3164COMPATIBLE_IOCTL(SIOCSRARP) 3153 case ATMARPD_CTRL:
3165COMPATIBLE_IOCTL(SIOCGRARP) 3154 case ATMLEC_CTRL:
3166COMPATIBLE_IOCTL(SIOCDRARP) 3155 case ATMLEC_MCAST:
3167COMPATIBLE_IOCTL(SIOCADDDLCI) 3156 case ATMLEC_DATA:
3168COMPATIBLE_IOCTL(SIOCDELDLCI) 3157 case ATM_SETSC:
3169COMPATIBLE_IOCTL(SIOCGMIIPHY) 3158 case SIOCSIFATMTCP:
3170COMPATIBLE_IOCTL(SIOCGMIIREG) 3159 case SIOCMKCLIP:
3171COMPATIBLE_IOCTL(SIOCSMIIREG) 3160 case ATMARP_MKIP:
3172COMPATIBLE_IOCTL(SIOCGIFVLAN) 3161 case ATMARP_SETENTRY:
3173COMPATIBLE_IOCTL(SIOCSIFVLAN) 3162 case ATMARP_ENCAP:
3174COMPATIBLE_IOCTL(SIOCBRADDBR) 3163 case ATMTCP_CREATE:
3175COMPATIBLE_IOCTL(SIOCBRDELBR) 3164 case ATMTCP_REMOVE:
3176#endif 3165 case ATMMPC_CTRL:
3166 case ATMMPC_DATA:
3167
3168 case SIOCSARP:
3169 case SIOCGARP:
3170 case SIOCDARP:
3171
3172 case SIOCATMARK:
3173 case SIOCSIFLINK:
3174 case SIOCSIFNAME:
3175 case SIOCSRARP:
3176 case SIOCGRARP:
3177 case SIOCDRARP:
3178 case SIOCGMIIPHY:
3179 case SIOCGMIIREG:
3180 case SIOCSMIIREG:
3181 return sock_do_ioctl(net, sock, cmd, arg);
3182 }
3183
3184 return -ENOIOCTLCMD;
3185}
3177 3186
3178static long compat_sock_ioctl(struct file *file, unsigned cmd, 3187static long compat_sock_ioctl(struct file *file, unsigned cmd,
3179 unsigned long arg) 3188 unsigned long arg)
@@ -3193,6 +3202,9 @@ static long compat_sock_ioctl(struct file *file, unsigned cmd,
3193 (cmd >= SIOCIWFIRST && cmd <= SIOCIWLAST)) 3202 (cmd >= SIOCIWFIRST && cmd <= SIOCIWLAST))
3194 ret = compat_wext_handle_ioctl(net, cmd, arg); 3203 ret = compat_wext_handle_ioctl(net, cmd, arg);
3195 3204
3205 if (ret == -ENOIOCTLCMD)
3206 ret = compat_sock_ioctl_trans(file, sock, cmd, arg);
3207
3196 return ret; 3208 return ret;
3197} 3209}
3198#endif 3210#endif
generated by cgit v1.2.2 (git 2.25.0) at 2025-02-26 09:49:15 -0500