2 * ioctl32.c: Conversion between 32bit and 64bit native ioctls.
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@suse.cz)
9 * These routines maintain argument size conversion between 32bit and 64bit
13 #include <linux/types.h>
14 #include <linux/compat.h>
15 #include <linux/kernel.h>
16 #include <linux/capability.h>
17 #include <linux/compiler.h>
18 #include <linux/sched.h>
19 #include <linux/smp.h>
20 #include <linux/ioctl.h>
22 #include <linux/if_bridge.h>
23 #include <linux/slab.h>
24 #include <linux/raid/md.h>
26 #include <linux/dirent.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>
34 #include <linux/file.h>
36 #include <linux/ppp_defs.h>
37 #include <linux/if_ppp.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>
45 #include <linux/videodev.h>
46 #include <linux/netdevice.h>
47 #include <linux/raw.h>
48 #include <linux/smb_fs.h>
49 #include <linux/blkdev.h>
50 #include <linux/elevator.h>
51 #include <linux/rtc.h>
52 #include <linux/pci.h>
53 #include <linux/module.h>
54 #include <linux/serial.h>
55 #include <linux/if_tun.h>
56 #include <linux/ctype.h>
57 #include <linux/syscalls.h>
58 #include <linux/i2c.h>
59 #include <linux/i2c-dev.h>
60 #include <linux/wireless.h>
61 #include <linux/atalk.h>
62 #include <linux/loop.h>
64 #include <net/bluetooth/bluetooth.h>
65 #include <net/bluetooth/hci.h>
66 #include <net/bluetooth/rfcomm.h>
68 #include <linux/capi.h>
69 #include <linux/gigaset_dev.h>
71 #include <scsi/scsi.h>
72 #include <scsi/scsi_ioctl.h>
75 #include <asm/uaccess.h>
76 #include <linux/ethtool.h>
77 #include <linux/mii.h>
78 #include <linux/if_bonding.h>
79 #include <linux/watchdog.h>
80 #include <linux/dm-ioctl.h>
82 #include <linux/soundcard.h>
84 #include <linux/ppdev.h>
86 #include <linux/atm.h>
87 #include <linux/atmarp.h>
88 #include <linux/atmclip.h>
89 #include <linux/atmdev.h>
90 #include <linux/atmioc.h>
91 #include <linux/atmlec.h>
92 #include <linux/atmmpc.h>
93 #include <linux/atmsvc.h>
94 #include <linux/atm_tcp.h>
95 #include <linux/sonet.h>
96 #include <linux/atm_suni.h>
97 #include <linux/mtd/mtd.h>
99 #include <linux/usb.h>
100 #include <linux/usbdevice_fs.h>
101 #include <linux/nbd.h>
102 #include <linux/random.h>
103 #include <linux/filter.h>
104 #include <linux/pktcdvd.h>
106 #include <linux/hiddev.h>
108 #include <linux/dvb/audio.h>
109 #include <linux/dvb/dmx.h>
110 #include <linux/dvb/frontend.h>
111 #include <linux/dvb/video.h>
112 #include <linux/lp.h>
115 #include <asm/fbio.h>
118 static int do_ioctl32_pointer(unsigned int fd
, unsigned int cmd
,
119 unsigned long arg
, struct file
*f
)
121 return sys_ioctl(fd
, cmd
, (unsigned long)compat_ptr(arg
));
124 static int w_long(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
126 mm_segment_t old_fs
= get_fs();
131 err
= sys_ioctl(fd
, cmd
, (unsigned long)&val
);
133 if (!err
&& put_user(val
, (u32 __user
*)compat_ptr(arg
)))
138 static int rw_long(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
140 mm_segment_t old_fs
= get_fs();
141 u32 __user
*argptr
= compat_ptr(arg
);
145 if(get_user(val
, argptr
))
148 err
= sys_ioctl(fd
, cmd
, (unsigned long)&val
);
150 if (!err
&& put_user(val
, argptr
))
155 struct compat_video_event
{
157 compat_time_t timestamp
;
160 unsigned int frame_rate
;
164 static int do_video_get_event(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
166 struct video_event kevent
;
167 mm_segment_t old_fs
= get_fs();
171 err
= sys_ioctl(fd
, cmd
, (unsigned long) &kevent
);
175 struct compat_video_event __user
*up
= compat_ptr(arg
);
177 err
= put_user(kevent
.type
, &up
->type
);
178 err
|= put_user(kevent
.timestamp
, &up
->timestamp
);
179 err
|= put_user(kevent
.u
.size
.w
, &up
->u
.size
.w
);
180 err
|= put_user(kevent
.u
.size
.h
, &up
->u
.size
.h
);
181 err
|= put_user(kevent
.u
.size
.aspect_ratio
,
182 &up
->u
.size
.aspect_ratio
);
190 struct compat_video_still_picture
{
191 compat_uptr_t iFrame
;
195 static int do_video_stillpicture(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
197 struct compat_video_still_picture __user
*up
;
198 struct video_still_picture __user
*up_native
;
203 up
= (struct compat_video_still_picture __user
*) arg
;
204 err
= get_user(fp
, &up
->iFrame
);
205 err
|= get_user(size
, &up
->size
);
210 compat_alloc_user_space(sizeof(struct video_still_picture
));
212 err
= put_user(compat_ptr(fp
), &up_native
->iFrame
);
213 err
|= put_user(size
, &up_native
->size
);
217 err
= sys_ioctl(fd
, cmd
, (unsigned long) up_native
);
222 struct compat_video_spu_palette
{
224 compat_uptr_t palette
;
227 static int do_video_set_spu_palette(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
229 struct compat_video_spu_palette __user
*up
;
230 struct video_spu_palette __user
*up_native
;
234 up
= (struct compat_video_spu_palette __user
*) arg
;
235 err
= get_user(palp
, &up
->palette
);
236 err
|= get_user(length
, &up
->length
);
238 up_native
= compat_alloc_user_space(sizeof(struct video_spu_palette
));
239 err
= put_user(compat_ptr(palp
), &up_native
->palette
);
240 err
|= put_user(length
, &up_native
->length
);
244 err
= sys_ioctl(fd
, cmd
, (unsigned long) up_native
);
250 static int do_siocgstamp(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
252 struct compat_timeval __user
*up
= compat_ptr(arg
);
254 mm_segment_t old_fs
= get_fs();
258 err
= sys_ioctl(fd
, cmd
, (unsigned long)&ktv
);
261 err
= put_user(ktv
.tv_sec
, &up
->tv_sec
);
262 err
|= __put_user(ktv
.tv_usec
, &up
->tv_usec
);
267 static int do_siocgstampns(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
269 struct compat_timespec __user
*up
= compat_ptr(arg
);
271 mm_segment_t old_fs
= get_fs();
275 err
= sys_ioctl(fd
, cmd
, (unsigned long)&kts
);
278 err
= put_user(kts
.tv_sec
, &up
->tv_sec
);
279 err
|= __put_user(kts
.tv_nsec
, &up
->tv_nsec
);
285 compat_ulong_t mem_start
;
286 compat_ulong_t mem_end
;
287 unsigned short base_addr
;
294 #define IFHWADDRLEN 6
297 char ifrn_name
[IFNAMSIZ
]; /* if name, e.g. "en0" */
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
;
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 */
317 compat_int_t ifc_len
; /* size of buffer */
318 compat_caddr_t ifcbuf
;
321 static int dev_ifname32(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
323 struct net_device
*dev
;
324 struct ifreq32 ifr32
;
327 if (copy_from_user(&ifr32
, compat_ptr(arg
), sizeof(ifr32
)))
330 dev
= dev_get_by_index(ifr32
.ifr_ifindex
);
334 strlcpy(ifr32
.ifr_name
, dev
->name
, sizeof(ifr32
.ifr_name
));
337 err
= copy_to_user(compat_ptr(arg
), &ifr32
, sizeof(ifr32
));
338 return (err
? -EFAULT
: 0);
341 static int dev_ifconf(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
343 struct ifconf32 ifc32
;
345 struct ifconf __user
*uifc
;
346 struct ifreq32 __user
*ifr32
;
347 struct ifreq __user
*ifr
;
351 if (copy_from_user(&ifc32
, compat_ptr(arg
), sizeof(struct ifconf32
)))
354 if (ifc32
.ifcbuf
== 0) {
358 uifc
= compat_alloc_user_space(sizeof(struct ifconf
));
360 size_t len
=((ifc32
.ifc_len
/ sizeof (struct ifreq32
)) + 1) *
361 sizeof (struct ifreq
);
362 uifc
= compat_alloc_user_space(sizeof(struct ifconf
) + len
);
364 ifr
= ifc
.ifc_req
= (void __user
*)(uifc
+ 1);
365 ifr32
= compat_ptr(ifc32
.ifcbuf
);
366 for (i
= 0; i
< ifc32
.ifc_len
; i
+= sizeof (struct ifreq32
)) {
367 if (copy_in_user(ifr
, ifr32
, sizeof(struct ifreq32
)))
373 if (copy_to_user(uifc
, &ifc
, sizeof(struct ifconf
)))
376 err
= sys_ioctl (fd
, SIOCGIFCONF
, (unsigned long)uifc
);
380 if (copy_from_user(&ifc
, uifc
, sizeof(struct ifconf
)))
384 ifr32
= compat_ptr(ifc32
.ifcbuf
);
386 i
+ sizeof (struct ifreq32
) <= ifc32
.ifc_len
&& j
< ifc
.ifc_len
;
387 i
+= sizeof (struct ifreq32
), j
+= sizeof (struct ifreq
)) {
388 if (copy_in_user(ifr32
, ifr
, sizeof (struct ifreq32
)))
394 if (ifc32
.ifcbuf
== 0) {
395 /* Translate from 64-bit structure multiple to
399 i
= ((i
/ sizeof(struct ifreq
)) * sizeof(struct ifreq32
));
404 if (copy_to_user(compat_ptr(arg
), &ifc32
, sizeof(struct ifconf32
)))
410 static int ethtool_ioctl(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
412 struct ifreq __user
*ifr
;
413 struct ifreq32 __user
*ifr32
;
417 ifr
= compat_alloc_user_space(sizeof(*ifr
));
418 ifr32
= compat_ptr(arg
);
420 if (copy_in_user(&ifr
->ifr_name
, &ifr32
->ifr_name
, IFNAMSIZ
))
423 if (get_user(data
, &ifr32
->ifr_ifru
.ifru_data
))
426 datap
= compat_ptr(data
);
427 if (put_user(datap
, &ifr
->ifr_ifru
.ifru_data
))
430 return sys_ioctl(fd
, cmd
, (unsigned long) ifr
);
433 static int bond_ioctl(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
436 struct ifreq __user
*uifr
;
437 struct ifreq32 __user
*ifr32
= compat_ptr(arg
);
444 case SIOCBONDENSLAVE
:
445 case SIOCBONDRELEASE
:
446 case SIOCBONDSETHWADDR
:
447 case SIOCBONDCHANGEACTIVE
:
448 if (copy_from_user(&kifr
, ifr32
, sizeof(struct ifreq32
)))
453 err
= sys_ioctl (fd
, cmd
, (unsigned long)&kifr
);
457 case SIOCBONDSLAVEINFOQUERY
:
458 case SIOCBONDINFOQUERY
:
459 uifr
= compat_alloc_user_space(sizeof(*uifr
));
460 if (copy_in_user(&uifr
->ifr_name
, &ifr32
->ifr_name
, IFNAMSIZ
))
463 if (get_user(data
, &ifr32
->ifr_ifru
.ifru_data
))
466 datap
= compat_ptr(data
);
467 if (put_user(datap
, &uifr
->ifr_ifru
.ifru_data
))
470 return sys_ioctl (fd
, cmd
, (unsigned long)uifr
);
476 static int siocdevprivate_ioctl(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
478 struct ifreq __user
*u_ifreq64
;
479 struct ifreq32 __user
*u_ifreq32
= compat_ptr(arg
);
480 char tmp_buf
[IFNAMSIZ
];
484 if (copy_from_user(&tmp_buf
[0], &(u_ifreq32
->ifr_ifrn
.ifrn_name
[0]),
487 if (__get_user(data32
, &u_ifreq32
->ifr_ifru
.ifru_data
))
489 data64
= compat_ptr(data32
);
491 u_ifreq64
= compat_alloc_user_space(sizeof(*u_ifreq64
));
493 /* Don't check these user accesses, just let that get trapped
494 * in the ioctl handler instead.
496 if (copy_to_user(&u_ifreq64
->ifr_ifrn
.ifrn_name
[0], &tmp_buf
[0],
499 if (__put_user(data64
, &u_ifreq64
->ifr_ifru
.ifru_data
))
502 return sys_ioctl(fd
, cmd
, (unsigned long) u_ifreq64
);
505 static int dev_ifsioc(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
508 struct ifreq32 __user
*uifr32
;
509 struct ifmap32 __user
*uifmap32
;
513 uifr32
= compat_ptr(arg
);
514 uifmap32
= &uifr32
->ifr_ifru
.ifru_map
;
517 err
= copy_from_user(&ifr
, uifr32
, sizeof(ifr
.ifr_name
));
518 err
|= __get_user(ifr
.ifr_map
.mem_start
, &uifmap32
->mem_start
);
519 err
|= __get_user(ifr
.ifr_map
.mem_end
, &uifmap32
->mem_end
);
520 err
|= __get_user(ifr
.ifr_map
.base_addr
, &uifmap32
->base_addr
);
521 err
|= __get_user(ifr
.ifr_map
.irq
, &uifmap32
->irq
);
522 err
|= __get_user(ifr
.ifr_map
.dma
, &uifmap32
->dma
);
523 err
|= __get_user(ifr
.ifr_map
.port
, &uifmap32
->port
);
528 if (copy_from_user(&ifr
, uifr32
, sizeof(*uifr32
)))
534 err
= sys_ioctl (fd
, cmd
, (unsigned long)&ifr
);
538 /* TUNSETIFF is defined as _IOW, it should be _IORW
539 * as the data is copied back to user space, but that
540 * cannot be fixed without breaking all existing apps.
554 if (copy_to_user(uifr32
, &ifr
, sizeof(*uifr32
)))
558 err
= copy_to_user(uifr32
, &ifr
, sizeof(ifr
.ifr_name
));
559 err
|= __put_user(ifr
.ifr_map
.mem_start
, &uifmap32
->mem_start
);
560 err
|= __put_user(ifr
.ifr_map
.mem_end
, &uifmap32
->mem_end
);
561 err
|= __put_user(ifr
.ifr_map
.base_addr
, &uifmap32
->base_addr
);
562 err
|= __put_user(ifr
.ifr_map
.irq
, &uifmap32
->irq
);
563 err
|= __put_user(ifr
.ifr_map
.dma
, &uifmap32
->dma
);
564 err
|= __put_user(ifr
.ifr_map
.port
, &uifmap32
->port
);
575 struct sockaddr rt_dst
; /* target address */
576 struct sockaddr rt_gateway
; /* gateway addr (RTF_GATEWAY) */
577 struct sockaddr rt_genmask
; /* target network mask (IP) */
578 unsigned short rt_flags
;
581 unsigned char rt_tos
;
582 unsigned char rt_class
;
584 short rt_metric
; /* +1 for binary compatibility! */
585 /* char * */ u32 rt_dev
; /* forcing the device at add */
586 u32 rt_mtu
; /* per route MTU/Window */
587 u32 rt_window
; /* Window clamping */
588 unsigned short rt_irtt
; /* Initial RTT */
593 struct in6_addr rtmsg_dst
;
594 struct in6_addr rtmsg_src
;
595 struct in6_addr rtmsg_gateway
;
605 static int routing_ioctl(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
613 mm_segment_t old_fs
= get_fs();
615 struct socket
*mysock
= sockfd_lookup(fd
, &ret
);
617 if (mysock
&& mysock
->sk
&& mysock
->sk
->sk_family
== AF_INET6
) { /* ipv6 */
618 struct in6_rtmsg32 __user
*ur6
= compat_ptr(arg
);
619 ret
= copy_from_user (&r6
.rtmsg_dst
, &(ur6
->rtmsg_dst
),
620 3 * sizeof(struct in6_addr
));
621 ret
|= __get_user (r6
.rtmsg_type
, &(ur6
->rtmsg_type
));
622 ret
|= __get_user (r6
.rtmsg_dst_len
, &(ur6
->rtmsg_dst_len
));
623 ret
|= __get_user (r6
.rtmsg_src_len
, &(ur6
->rtmsg_src_len
));
624 ret
|= __get_user (r6
.rtmsg_metric
, &(ur6
->rtmsg_metric
));
625 ret
|= __get_user (r6
.rtmsg_info
, &(ur6
->rtmsg_info
));
626 ret
|= __get_user (r6
.rtmsg_flags
, &(ur6
->rtmsg_flags
));
627 ret
|= __get_user (r6
.rtmsg_ifindex
, &(ur6
->rtmsg_ifindex
));
631 struct rtentry32 __user
*ur4
= compat_ptr(arg
);
632 ret
= copy_from_user (&r4
.rt_dst
, &(ur4
->rt_dst
),
633 3 * sizeof(struct sockaddr
));
634 ret
|= __get_user (r4
.rt_flags
, &(ur4
->rt_flags
));
635 ret
|= __get_user (r4
.rt_metric
, &(ur4
->rt_metric
));
636 ret
|= __get_user (r4
.rt_mtu
, &(ur4
->rt_mtu
));
637 ret
|= __get_user (r4
.rt_window
, &(ur4
->rt_window
));
638 ret
|= __get_user (r4
.rt_irtt
, &(ur4
->rt_irtt
));
639 ret
|= __get_user (rtdev
, &(ur4
->rt_dev
));
641 ret
|= copy_from_user (devname
, compat_ptr(rtdev
), 15);
642 r4
.rt_dev
= devname
; devname
[15] = 0;
655 ret
= sys_ioctl (fd
, cmd
, (unsigned long) r
);
667 typedef struct sg_io_hdr32
{
668 compat_int_t interface_id
; /* [i] 'S' for SCSI generic (required) */
669 compat_int_t dxfer_direction
; /* [i] data transfer direction */
670 unsigned char cmd_len
; /* [i] SCSI command length ( <= 16 bytes) */
671 unsigned char mx_sb_len
; /* [i] max length to write to sbp */
672 unsigned short iovec_count
; /* [i] 0 implies no scatter gather */
673 compat_uint_t dxfer_len
; /* [i] byte count of data transfer */
674 compat_uint_t dxferp
; /* [i], [*io] points to data transfer memory
675 or scatter gather list */
676 compat_uptr_t cmdp
; /* [i], [*i] points to command to perform */
677 compat_uptr_t sbp
; /* [i], [*o] points to sense_buffer memory */
678 compat_uint_t timeout
; /* [i] MAX_UINT->no timeout (unit: millisec) */
679 compat_uint_t flags
; /* [i] 0 -> default, see SG_FLAG... */
680 compat_int_t pack_id
; /* [i->o] unused internally (normally) */
681 compat_uptr_t usr_ptr
; /* [i->o] unused internally */
682 unsigned char status
; /* [o] scsi status */
683 unsigned char masked_status
; /* [o] shifted, masked scsi status */
684 unsigned char msg_status
; /* [o] messaging level data (optional) */
685 unsigned char sb_len_wr
; /* [o] byte count actually written to sbp */
686 unsigned short host_status
; /* [o] errors from host adapter */
687 unsigned short driver_status
; /* [o] errors from software driver */
688 compat_int_t resid
; /* [o] dxfer_len - actual_transferred */
689 compat_uint_t duration
; /* [o] time taken by cmd (unit: millisec) */
690 compat_uint_t info
; /* [o] auxiliary information */
691 } sg_io_hdr32_t
; /* 64 bytes long (on sparc32) */
693 typedef struct sg_iovec32
{
694 compat_uint_t iov_base
;
695 compat_uint_t iov_len
;
698 static int sg_build_iovec(sg_io_hdr_t __user
*sgio
, void __user
*dxferp
, u16 iovec_count
)
700 sg_iovec_t __user
*iov
= (sg_iovec_t __user
*) (sgio
+ 1);
701 sg_iovec32_t __user
*iov32
= dxferp
;
704 for (i
= 0; i
< iovec_count
; i
++) {
707 if (get_user(base
, &iov32
[i
].iov_base
) ||
708 get_user(len
, &iov32
[i
].iov_len
) ||
709 put_user(compat_ptr(base
), &iov
[i
].iov_base
) ||
710 put_user(len
, &iov
[i
].iov_len
))
714 if (put_user(iov
, &sgio
->dxferp
))
719 static int sg_ioctl_trans(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
721 sg_io_hdr_t __user
*sgio
;
722 sg_io_hdr32_t __user
*sgio32
;
728 sgio32
= compat_ptr(arg
);
729 if (get_user(iovec_count
, &sgio32
->iovec_count
))
733 void __user
*top
= compat_alloc_user_space(0);
734 void __user
*new = compat_alloc_user_space(sizeof(sg_io_hdr_t
) +
735 (iovec_count
* sizeof(sg_iovec_t
)));
742 /* Ok, now construct. */
743 if (copy_in_user(&sgio
->interface_id
, &sgio32
->interface_id
,
745 (2 * sizeof(unsigned char)) +
746 (1 * sizeof(unsigned short)) +
747 (1 * sizeof(unsigned int))))
750 if (get_user(data
, &sgio32
->dxferp
))
752 dxferp
= compat_ptr(data
);
754 if (sg_build_iovec(sgio
, dxferp
, iovec_count
))
757 if (put_user(dxferp
, &sgio
->dxferp
))
762 unsigned char __user
*cmdp
;
763 unsigned char __user
*sbp
;
765 if (get_user(data
, &sgio32
->cmdp
))
767 cmdp
= compat_ptr(data
);
769 if (get_user(data
, &sgio32
->sbp
))
771 sbp
= compat_ptr(data
);
773 if (put_user(cmdp
, &sgio
->cmdp
) ||
774 put_user(sbp
, &sgio
->sbp
))
778 if (copy_in_user(&sgio
->timeout
, &sgio32
->timeout
,
782 if (get_user(data
, &sgio32
->usr_ptr
))
784 if (put_user(compat_ptr(data
), &sgio
->usr_ptr
))
787 if (copy_in_user(&sgio
->status
, &sgio32
->status
,
788 (4 * sizeof(unsigned char)) +
789 (2 * sizeof(unsigned (short))) +
793 err
= sys_ioctl(fd
, cmd
, (unsigned long) sgio
);
798 if (copy_in_user(&sgio32
->pack_id
, &sgio
->pack_id
,
800 get_user(datap
, &sgio
->usr_ptr
) ||
801 put_user((u32
)(unsigned long)datap
,
803 copy_in_user(&sgio32
->status
, &sgio
->status
,
804 (4 * sizeof(unsigned char)) +
805 (2 * sizeof(unsigned short)) +
813 struct compat_sg_req_info
{ /* used by SG_GET_REQUEST_TABLE ioctl() */
819 compat_uptr_t usr_ptr
;
820 unsigned int duration
;
824 static int sg_grt_trans(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
827 sg_req_info_t __user
*r
;
828 struct compat_sg_req_info __user
*o
= (void __user
*)arg
;
829 r
= compat_alloc_user_space(sizeof(sg_req_info_t
)*SG_MAX_QUEUE
);
830 err
= sys_ioctl(fd
,cmd
,(unsigned long)r
);
833 for (i
= 0; i
< SG_MAX_QUEUE
; i
++) {
837 if (copy_in_user(o
+ i
, r
+ i
, offsetof(sg_req_info_t
, usr_ptr
)) ||
838 get_user(ptr
, &r
[i
].usr_ptr
) ||
839 get_user(d
, &r
[i
].duration
) ||
840 put_user((u32
)(unsigned long)(ptr
), &o
[i
].usr_ptr
) ||
841 put_user(d
, &o
[i
].duration
))
846 #endif /* CONFIG_BLOCK */
848 struct sock_fprog32
{
850 compat_caddr_t filter
;
853 #define PPPIOCSPASS32 _IOW('t', 71, struct sock_fprog32)
854 #define PPPIOCSACTIVE32 _IOW('t', 70, struct sock_fprog32)
856 static int ppp_sock_fprog_ioctl_trans(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
858 struct sock_fprog32 __user
*u_fprog32
= compat_ptr(arg
);
859 struct sock_fprog __user
*u_fprog64
= compat_alloc_user_space(sizeof(struct sock_fprog
));
864 if (get_user(flen
, &u_fprog32
->len
) ||
865 get_user(fptr32
, &u_fprog32
->filter
))
868 fptr64
= compat_ptr(fptr32
);
870 if (put_user(flen
, &u_fprog64
->len
) ||
871 put_user(fptr64
, &u_fprog64
->filter
))
874 if (cmd
== PPPIOCSPASS32
)
879 return sys_ioctl(fd
, cmd
, (unsigned long) u_fprog64
);
882 struct ppp_option_data32
{
885 compat_int_t transmit
;
887 #define PPPIOCSCOMPRESS32 _IOW('t', 77, struct ppp_option_data32)
890 compat_time_t xmit_idle
;
891 compat_time_t recv_idle
;
893 #define PPPIOCGIDLE32 _IOR('t', 63, struct ppp_idle32)
895 static int ppp_gidle(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
897 struct ppp_idle __user
*idle
;
898 struct ppp_idle32 __user
*idle32
;
899 __kernel_time_t xmit
, recv
;
902 idle
= compat_alloc_user_space(sizeof(*idle
));
903 idle32
= compat_ptr(arg
);
905 err
= sys_ioctl(fd
, PPPIOCGIDLE
, (unsigned long) idle
);
908 if (get_user(xmit
, &idle
->xmit_idle
) ||
909 get_user(recv
, &idle
->recv_idle
) ||
910 put_user(xmit
, &idle32
->xmit_idle
) ||
911 put_user(recv
, &idle32
->recv_idle
))
917 static int ppp_scompress(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
919 struct ppp_option_data __user
*odata
;
920 struct ppp_option_data32 __user
*odata32
;
924 odata
= compat_alloc_user_space(sizeof(*odata
));
925 odata32
= compat_ptr(arg
);
927 if (get_user(data
, &odata32
->ptr
))
930 datap
= compat_ptr(data
);
931 if (put_user(datap
, &odata
->ptr
))
934 if (copy_in_user(&odata
->length
, &odata32
->length
,
935 sizeof(__u32
) + sizeof(int)))
938 return sys_ioctl(fd
, PPPIOCSCOMPRESS
, (unsigned long) odata
);
941 static int ppp_ioctl_trans(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
947 err
= ppp_gidle(fd
, cmd
, arg
);
950 case PPPIOCSCOMPRESS32
:
951 err
= ppp_scompress(fd
, cmd
, arg
);
958 printk("ppp_ioctl: Unknown cmd fd(%d) "
959 "cmd(%08x) arg(%08x)\n",
960 (int)fd
, (unsigned int)cmd
, (unsigned int)arg
);
972 compat_long_t mt_type
;
973 compat_long_t mt_resid
;
974 compat_long_t mt_dsreg
;
975 compat_long_t mt_gstat
;
976 compat_long_t mt_erreg
;
977 compat_daddr_t mt_fileno
;
978 compat_daddr_t mt_blkno
;
980 #define MTIOCGET32 _IOR('m', 2, struct mtget32)
983 compat_long_t mt_blkno
;
985 #define MTIOCPOS32 _IOR('m', 3, struct mtpos32)
987 static int mt_ioctl_trans(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
989 mm_segment_t old_fs
= get_fs();
991 struct mtget32 __user
*umget32
;
993 struct mtpos32 __user
*upos32
;
1011 printk("mt_ioctl: Unknown cmd fd(%d) "
1012 "cmd(%08x) arg(%08x)\n",
1013 (int)fd
, (unsigned int)cmd
, (unsigned int)arg
);
1018 err
= sys_ioctl (fd
, kcmd
, (unsigned long)karg
);
1024 upos32
= compat_ptr(arg
);
1025 err
= __put_user(pos
.mt_blkno
, &upos32
->mt_blkno
);
1028 umget32
= compat_ptr(arg
);
1029 err
= __put_user(get
.mt_type
, &umget32
->mt_type
);
1030 err
|= __put_user(get
.mt_resid
, &umget32
->mt_resid
);
1031 err
|= __put_user(get
.mt_dsreg
, &umget32
->mt_dsreg
);
1032 err
|= __put_user(get
.mt_gstat
, &umget32
->mt_gstat
);
1033 err
|= __put_user(get
.mt_erreg
, &umget32
->mt_erreg
);
1034 err
|= __put_user(get
.mt_fileno
, &umget32
->mt_fileno
);
1035 err
|= __put_user(get
.mt_blkno
, &umget32
->mt_blkno
);
1038 return err
? -EFAULT
: 0;
1041 #endif /* CONFIG_BLOCK */
1045 static int vt_check(struct file
*file
)
1047 struct tty_struct
*tty
;
1048 struct inode
*inode
= file
->f_path
.dentry
->d_inode
;
1051 if (file
->f_op
->ioctl
!= tty_ioctl
)
1054 tty
= (struct tty_struct
*)file
->private_data
;
1055 if (tty_paranoia_check(tty
, inode
, "tty_ioctl"))
1058 if (tty
->driver
->ioctl
!= vt_ioctl
)
1061 vc
= (struct vc_data
*)tty
->driver_data
;
1062 if (!vc_cons_allocated(vc
->vc_num
)) /* impossible? */
1063 return -ENOIOCTLCMD
;
1066 * To have permissions to do most of the vt ioctls, we either have
1067 * to be the owner of the tty, or have CAP_SYS_TTY_CONFIG.
1069 if (current
->signal
->tty
== tty
|| capable(CAP_SYS_TTY_CONFIG
))
1074 struct consolefontdesc32
{
1075 unsigned short charcount
; /* characters in font (256 or 512) */
1076 unsigned short charheight
; /* scan lines per character (1-32) */
1077 compat_caddr_t chardata
; /* font data in expanded form */
1080 static int do_fontx_ioctl(unsigned int fd
, unsigned int cmd
, unsigned long arg
, struct file
*file
)
1082 struct consolefontdesc32 __user
*user_cfd
= compat_ptr(arg
);
1083 struct console_font_op op
;
1084 compat_caddr_t data
;
1087 perm
= vt_check(file
);
1088 if (perm
< 0) return perm
;
1094 op
.op
= KD_FONT_OP_SET
;
1097 if (get_user(op
.height
, &user_cfd
->charheight
) ||
1098 get_user(op
.charcount
, &user_cfd
->charcount
) ||
1099 get_user(data
, &user_cfd
->chardata
))
1101 op
.data
= compat_ptr(data
);
1102 return con_font_op(vc_cons
[fg_console
].d
, &op
);
1104 op
.op
= KD_FONT_OP_GET
;
1107 if (get_user(op
.height
, &user_cfd
->charheight
) ||
1108 get_user(op
.charcount
, &user_cfd
->charcount
) ||
1109 get_user(data
, &user_cfd
->chardata
))
1113 op
.data
= compat_ptr(data
);
1114 i
= con_font_op(vc_cons
[fg_console
].d
, &op
);
1117 if (put_user(op
.height
, &user_cfd
->charheight
) ||
1118 put_user(op
.charcount
, &user_cfd
->charcount
) ||
1119 put_user((compat_caddr_t
)(unsigned long)op
.data
,
1120 &user_cfd
->chardata
))
1127 struct console_font_op32
{
1128 compat_uint_t op
; /* operation code KD_FONT_OP_* */
1129 compat_uint_t flags
; /* KD_FONT_FLAG_* */
1130 compat_uint_t width
, height
; /* font size */
1131 compat_uint_t charcount
;
1132 compat_caddr_t data
; /* font data with height fixed to 32 */
1135 static int do_kdfontop_ioctl(unsigned int fd
, unsigned int cmd
, unsigned long arg
, struct file
*file
)
1137 struct console_font_op op
;
1138 struct console_font_op32 __user
*fontop
= compat_ptr(arg
);
1139 int perm
= vt_check(file
), i
;
1142 if (perm
< 0) return perm
;
1144 if (copy_from_user(&op
, fontop
, sizeof(struct console_font_op32
)))
1146 if (!perm
&& op
.op
!= KD_FONT_OP_GET
)
1148 op
.data
= compat_ptr(((struct console_font_op32
*)&op
)->data
);
1149 op
.flags
|= KD_FONT_FLAG_OLD
;
1150 vc
= ((struct tty_struct
*)file
->private_data
)->driver_data
;
1151 i
= con_font_op(vc
, &op
);
1154 ((struct console_font_op32
*)&op
)->data
= (unsigned long)op
.data
;
1155 if (copy_to_user(fontop
, &op
, sizeof(struct console_font_op32
)))
1160 struct unimapdesc32
{
1161 unsigned short entry_ct
;
1162 compat_caddr_t entries
;
1165 static int do_unimap_ioctl(unsigned int fd
, unsigned int cmd
, unsigned long arg
, struct file
*file
)
1167 struct unimapdesc32 tmp
;
1168 struct unimapdesc32 __user
*user_ud
= compat_ptr(arg
);
1169 int perm
= vt_check(file
);
1174 if (copy_from_user(&tmp
, user_ud
, sizeof tmp
))
1177 if (!access_ok(VERIFY_WRITE
, compat_ptr(tmp
.entries
),
1178 tmp
.entry_ct
*sizeof(struct unipair
)))
1180 vc
= ((struct tty_struct
*)file
->private_data
)->driver_data
;
1185 return con_set_unimap(vc
, tmp
.entry_ct
,
1186 compat_ptr(tmp
.entries
));
1188 if (!perm
&& fg_console
!= vc
->vc_num
)
1190 return con_get_unimap(vc
, tmp
.entry_ct
, &(user_ud
->entry_ct
),
1191 compat_ptr(tmp
.entries
));
1196 #endif /* CONFIG_VT */
1198 static int do_smb_getmountuid(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
1200 mm_segment_t old_fs
= get_fs();
1201 __kernel_uid_t kuid
;
1204 cmd
= SMB_IOC_GETMOUNTUID
;
1207 err
= sys_ioctl(fd
, cmd
, (unsigned long)&kuid
);
1211 err
= put_user(kuid
, (compat_uid_t __user
*)compat_ptr(arg
));
1216 struct atmif_sioc32
{
1217 compat_int_t number
;
1218 compat_int_t length
;
1222 struct atm_iobuf32
{
1223 compat_int_t length
;
1224 compat_caddr_t buffer
;
1227 #define ATM_GETLINKRATE32 _IOW('a', ATMIOC_ITF+1, struct atmif_sioc32)
1228 #define ATM_GETNAMES32 _IOW('a', ATMIOC_ITF+3, struct atm_iobuf32)
1229 #define ATM_GETTYPE32 _IOW('a', ATMIOC_ITF+4, struct atmif_sioc32)
1230 #define ATM_GETESI32 _IOW('a', ATMIOC_ITF+5, struct atmif_sioc32)
1231 #define ATM_GETADDR32 _IOW('a', ATMIOC_ITF+6, struct atmif_sioc32)
1232 #define ATM_RSTADDR32 _IOW('a', ATMIOC_ITF+7, struct atmif_sioc32)
1233 #define ATM_ADDADDR32 _IOW('a', ATMIOC_ITF+8, struct atmif_sioc32)
1234 #define ATM_DELADDR32 _IOW('a', ATMIOC_ITF+9, struct atmif_sioc32)
1235 #define ATM_GETCIRANGE32 _IOW('a', ATMIOC_ITF+10, struct atmif_sioc32)
1236 #define ATM_SETCIRANGE32 _IOW('a', ATMIOC_ITF+11, struct atmif_sioc32)
1237 #define ATM_SETESI32 _IOW('a', ATMIOC_ITF+12, struct atmif_sioc32)
1238 #define ATM_SETESIF32 _IOW('a', ATMIOC_ITF+13, struct atmif_sioc32)
1239 #define ATM_GETSTAT32 _IOW('a', ATMIOC_SARCOM+0, struct atmif_sioc32)
1240 #define ATM_GETSTATZ32 _IOW('a', ATMIOC_SARCOM+1, struct atmif_sioc32)
1241 #define ATM_GETLOOP32 _IOW('a', ATMIOC_SARCOM+2, struct atmif_sioc32)
1242 #define ATM_SETLOOP32 _IOW('a', ATMIOC_SARCOM+3, struct atmif_sioc32)
1243 #define ATM_QUERYLOOP32 _IOW('a', ATMIOC_SARCOM+4, struct atmif_sioc32)
1248 } atm_ioctl_map
[] = {
1249 { ATM_GETLINKRATE32
, ATM_GETLINKRATE
},
1250 { ATM_GETNAMES32
, ATM_GETNAMES
},
1251 { ATM_GETTYPE32
, ATM_GETTYPE
},
1252 { ATM_GETESI32
, ATM_GETESI
},
1253 { ATM_GETADDR32
, ATM_GETADDR
},
1254 { ATM_RSTADDR32
, ATM_RSTADDR
},
1255 { ATM_ADDADDR32
, ATM_ADDADDR
},
1256 { ATM_DELADDR32
, ATM_DELADDR
},
1257 { ATM_GETCIRANGE32
, ATM_GETCIRANGE
},
1258 { ATM_SETCIRANGE32
, ATM_SETCIRANGE
},
1259 { ATM_SETESI32
, ATM_SETESI
},
1260 { ATM_SETESIF32
, ATM_SETESIF
},
1261 { ATM_GETSTAT32
, ATM_GETSTAT
},
1262 { ATM_GETSTATZ32
, ATM_GETSTATZ
},
1263 { ATM_GETLOOP32
, ATM_GETLOOP
},
1264 { ATM_SETLOOP32
, ATM_SETLOOP
},
1265 { ATM_QUERYLOOP32
, ATM_QUERYLOOP
}
1268 #define NR_ATM_IOCTL ARRAY_SIZE(atm_ioctl_map)
1270 static int do_atm_iobuf(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
1272 struct atm_iobuf __user
*iobuf
;
1273 struct atm_iobuf32 __user
*iobuf32
;
1278 iobuf
= compat_alloc_user_space(sizeof(*iobuf
));
1279 iobuf32
= compat_ptr(arg
);
1281 if (get_user(len
, &iobuf32
->length
) ||
1282 get_user(data
, &iobuf32
->buffer
))
1284 datap
= compat_ptr(data
);
1285 if (put_user(len
, &iobuf
->length
) ||
1286 put_user(datap
, &iobuf
->buffer
))
1289 err
= sys_ioctl(fd
, cmd
, (unsigned long)iobuf
);
1292 if (copy_in_user(&iobuf32
->length
, &iobuf
->length
,
1300 static int do_atmif_sioc(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
1302 struct atmif_sioc __user
*sioc
;
1303 struct atmif_sioc32 __user
*sioc32
;
1308 sioc
= compat_alloc_user_space(sizeof(*sioc
));
1309 sioc32
= compat_ptr(arg
);
1311 if (copy_in_user(&sioc
->number
, &sioc32
->number
, 2 * sizeof(int)) ||
1312 get_user(data
, &sioc32
->arg
))
1314 datap
= compat_ptr(data
);
1315 if (put_user(datap
, &sioc
->arg
))
1318 err
= sys_ioctl(fd
, cmd
, (unsigned long) sioc
);
1321 if (copy_in_user(&sioc32
->length
, &sioc
->length
,
1328 static int do_atm_ioctl(unsigned int fd
, unsigned int cmd32
, unsigned long arg
)
1331 unsigned int cmd
= 0;
1335 case SONET_GETSTATZ
:
1339 case SONET_SETFRAMING
:
1340 case SONET_GETFRAMING
:
1341 case SONET_GETFRSENSE
:
1342 return do_atmif_sioc(fd
, cmd32
, arg
);
1345 for (i
= 0; i
< NR_ATM_IOCTL
; i
++) {
1346 if (cmd32
== atm_ioctl_map
[i
].cmd32
) {
1347 cmd
= atm_ioctl_map
[i
].cmd
;
1351 if (i
== NR_ATM_IOCTL
)
1356 return do_atm_iobuf(fd
, cmd
, arg
);
1358 case ATM_GETLINKRATE
:
1365 case ATM_GETCIRANGE
:
1366 case ATM_SETCIRANGE
:
1374 return do_atmif_sioc(fd
, cmd
, arg
);
1380 static __attribute_used__
int
1381 ret_einval(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
1386 static int ioc_settimeout(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
1388 return rw_long(fd
, AUTOFS_IOC_SETTIMEOUT
, arg
);
1391 /* Bluetooth ioctls */
1392 #define HCIUARTSETPROTO _IOW('U', 200, int)
1393 #define HCIUARTGETPROTO _IOR('U', 201, int)
1395 #define BNEPCONNADD _IOW('B', 200, int)
1396 #define BNEPCONNDEL _IOW('B', 201, int)
1397 #define BNEPGETCONNLIST _IOR('B', 210, int)
1398 #define BNEPGETCONNINFO _IOR('B', 211, int)
1400 #define CMTPCONNADD _IOW('C', 200, int)
1401 #define CMTPCONNDEL _IOW('C', 201, int)
1402 #define CMTPGETCONNLIST _IOR('C', 210, int)
1403 #define CMTPGETCONNINFO _IOR('C', 211, int)
1405 #define HIDPCONNADD _IOW('H', 200, int)
1406 #define HIDPCONNDEL _IOW('H', 201, int)
1407 #define HIDPGETCONNLIST _IOR('H', 210, int)
1408 #define HIDPGETCONNINFO _IOR('H', 211, int)
1411 struct floppy_struct32
{
1415 compat_uint_t track
;
1416 compat_uint_t stretch
;
1419 unsigned char spec1
;
1420 unsigned char fmt_gap
;
1421 const compat_caddr_t name
;
1424 struct floppy_drive_params32
{
1426 compat_ulong_t max_dtr
;
1430 compat_ulong_t spinup
;
1431 compat_ulong_t spindown
;
1432 unsigned char spindown_offset
;
1433 unsigned char select_delay
;
1435 unsigned char tracks
;
1436 compat_ulong_t timeout
;
1437 unsigned char interleave_sect
;
1438 struct floppy_max_errors max_errors
;
1441 short autodetect
[8];
1442 compat_int_t checkfreq
;
1443 compat_int_t native_format
;
1446 struct floppy_drive_struct32
{
1448 compat_ulong_t spinup_date
;
1449 compat_ulong_t select_date
;
1450 compat_ulong_t first_read_date
;
1451 short probed_format
;
1455 compat_int_t generation
;
1456 compat_int_t keep_data
;
1457 compat_int_t fd_ref
;
1458 compat_int_t fd_device
;
1459 compat_int_t last_checked
;
1460 compat_caddr_t dmabuf
;
1461 compat_int_t bufblocks
;
1464 struct floppy_fdc_state32
{
1468 unsigned char version
;
1470 compat_ulong_t address
;
1471 unsigned int rawcmd
:2;
1472 unsigned int reset
:1;
1473 unsigned int need_configure
:1;
1474 unsigned int perp_mode
:2;
1475 unsigned int has_fifo
:1;
1476 unsigned int driver_version
;
1477 unsigned char track
[4];
1480 struct floppy_write_errors32
{
1481 unsigned int write_errors
;
1482 compat_ulong_t first_error_sector
;
1483 compat_int_t first_error_generation
;
1484 compat_ulong_t last_error_sector
;
1485 compat_int_t last_error_generation
;
1486 compat_uint_t badness
;
1489 #define FDSETPRM32 _IOW(2, 0x42, struct floppy_struct32)
1490 #define FDDEFPRM32 _IOW(2, 0x43, struct floppy_struct32)
1491 #define FDGETPRM32 _IOR(2, 0x04, struct floppy_struct32)
1492 #define FDSETDRVPRM32 _IOW(2, 0x90, struct floppy_drive_params32)
1493 #define FDGETDRVPRM32 _IOR(2, 0x11, struct floppy_drive_params32)
1494 #define FDGETDRVSTAT32 _IOR(2, 0x12, struct floppy_drive_struct32)
1495 #define FDPOLLDRVSTAT32 _IOR(2, 0x13, struct floppy_drive_struct32)
1496 #define FDGETFDCSTAT32 _IOR(2, 0x15, struct floppy_fdc_state32)
1497 #define FDWERRORGET32 _IOR(2, 0x17, struct floppy_write_errors32)
1502 } fd_ioctl_trans_table
[] = {
1503 { FDSETPRM32
, FDSETPRM
},
1504 { FDDEFPRM32
, FDDEFPRM
},
1505 { FDGETPRM32
, FDGETPRM
},
1506 { FDSETDRVPRM32
, FDSETDRVPRM
},
1507 { FDGETDRVPRM32
, FDGETDRVPRM
},
1508 { FDGETDRVSTAT32
, FDGETDRVSTAT
},
1509 { FDPOLLDRVSTAT32
, FDPOLLDRVSTAT
},
1510 { FDGETFDCSTAT32
, FDGETFDCSTAT
},
1511 { FDWERRORGET32
, FDWERRORGET
}
1514 #define NR_FD_IOCTL_TRANS ARRAY_SIZE(fd_ioctl_trans_table)
1516 static int fd_ioctl_trans(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
1518 mm_segment_t old_fs
= get_fs();
1520 unsigned int kcmd
= 0;
1523 for (i
= 0; i
< NR_FD_IOCTL_TRANS
; i
++)
1524 if (cmd
== fd_ioctl_trans_table
[i
].cmd32
) {
1525 kcmd
= fd_ioctl_trans_table
[i
].cmd
;
1537 struct floppy_struct32 __user
*uf
;
1538 struct floppy_struct
*f
;
1540 uf
= compat_ptr(arg
);
1541 f
= karg
= kmalloc(sizeof(struct floppy_struct
), GFP_KERNEL
);
1544 if (cmd
== FDGETPRM32
)
1546 err
= __get_user(f
->size
, &uf
->size
);
1547 err
|= __get_user(f
->sect
, &uf
->sect
);
1548 err
|= __get_user(f
->head
, &uf
->head
);
1549 err
|= __get_user(f
->track
, &uf
->track
);
1550 err
|= __get_user(f
->stretch
, &uf
->stretch
);
1551 err
|= __get_user(f
->gap
, &uf
->gap
);
1552 err
|= __get_user(f
->rate
, &uf
->rate
);
1553 err
|= __get_user(f
->spec1
, &uf
->spec1
);
1554 err
|= __get_user(f
->fmt_gap
, &uf
->fmt_gap
);
1555 err
|= __get_user(name
, &uf
->name
);
1556 f
->name
= compat_ptr(name
);
1566 struct floppy_drive_params32 __user
*uf
;
1567 struct floppy_drive_params
*f
;
1569 uf
= compat_ptr(arg
);
1570 f
= karg
= kmalloc(sizeof(struct floppy_drive_params
), GFP_KERNEL
);
1573 if (cmd
== FDGETDRVPRM32
)
1575 err
= __get_user(f
->cmos
, &uf
->cmos
);
1576 err
|= __get_user(f
->max_dtr
, &uf
->max_dtr
);
1577 err
|= __get_user(f
->hlt
, &uf
->hlt
);
1578 err
|= __get_user(f
->hut
, &uf
->hut
);
1579 err
|= __get_user(f
->srt
, &uf
->srt
);
1580 err
|= __get_user(f
->spinup
, &uf
->spinup
);
1581 err
|= __get_user(f
->spindown
, &uf
->spindown
);
1582 err
|= __get_user(f
->spindown_offset
, &uf
->spindown_offset
);
1583 err
|= __get_user(f
->select_delay
, &uf
->select_delay
);
1584 err
|= __get_user(f
->rps
, &uf
->rps
);
1585 err
|= __get_user(f
->tracks
, &uf
->tracks
);
1586 err
|= __get_user(f
->timeout
, &uf
->timeout
);
1587 err
|= __get_user(f
->interleave_sect
, &uf
->interleave_sect
);
1588 err
|= __copy_from_user(&f
->max_errors
, &uf
->max_errors
, sizeof(f
->max_errors
));
1589 err
|= __get_user(f
->flags
, &uf
->flags
);
1590 err
|= __get_user(f
->read_track
, &uf
->read_track
);
1591 err
|= __copy_from_user(f
->autodetect
, uf
->autodetect
, sizeof(f
->autodetect
));
1592 err
|= __get_user(f
->checkfreq
, &uf
->checkfreq
);
1593 err
|= __get_user(f
->native_format
, &uf
->native_format
);
1600 case FDGETDRVSTAT32
:
1601 case FDPOLLDRVSTAT32
:
1602 karg
= kmalloc(sizeof(struct floppy_drive_struct
), GFP_KERNEL
);
1606 case FDGETFDCSTAT32
:
1607 karg
= kmalloc(sizeof(struct floppy_fdc_state
), GFP_KERNEL
);
1612 karg
= kmalloc(sizeof(struct floppy_write_errors
), GFP_KERNEL
);
1620 err
= sys_ioctl (fd
, kcmd
, (unsigned long)karg
);
1627 struct floppy_struct
*f
= karg
;
1628 struct floppy_struct32 __user
*uf
= compat_ptr(arg
);
1630 err
= __put_user(f
->size
, &uf
->size
);
1631 err
|= __put_user(f
->sect
, &uf
->sect
);
1632 err
|= __put_user(f
->head
, &uf
->head
);
1633 err
|= __put_user(f
->track
, &uf
->track
);
1634 err
|= __put_user(f
->stretch
, &uf
->stretch
);
1635 err
|= __put_user(f
->gap
, &uf
->gap
);
1636 err
|= __put_user(f
->rate
, &uf
->rate
);
1637 err
|= __put_user(f
->spec1
, &uf
->spec1
);
1638 err
|= __put_user(f
->fmt_gap
, &uf
->fmt_gap
);
1639 err
|= __put_user((u64
)f
->name
, (compat_caddr_t __user
*)&uf
->name
);
1644 struct floppy_drive_params32 __user
*uf
;
1645 struct floppy_drive_params
*f
= karg
;
1647 uf
= compat_ptr(arg
);
1648 err
= __put_user(f
->cmos
, &uf
->cmos
);
1649 err
|= __put_user(f
->max_dtr
, &uf
->max_dtr
);
1650 err
|= __put_user(f
->hlt
, &uf
->hlt
);
1651 err
|= __put_user(f
->hut
, &uf
->hut
);
1652 err
|= __put_user(f
->srt
, &uf
->srt
);
1653 err
|= __put_user(f
->spinup
, &uf
->spinup
);
1654 err
|= __put_user(f
->spindown
, &uf
->spindown
);
1655 err
|= __put_user(f
->spindown_offset
, &uf
->spindown_offset
);
1656 err
|= __put_user(f
->select_delay
, &uf
->select_delay
);
1657 err
|= __put_user(f
->rps
, &uf
->rps
);
1658 err
|= __put_user(f
->tracks
, &uf
->tracks
);
1659 err
|= __put_user(f
->timeout
, &uf
->timeout
);
1660 err
|= __put_user(f
->interleave_sect
, &uf
->interleave_sect
);
1661 err
|= __copy_to_user(&uf
->max_errors
, &f
->max_errors
, sizeof(f
->max_errors
));
1662 err
|= __put_user(f
->flags
, &uf
->flags
);
1663 err
|= __put_user(f
->read_track
, &uf
->read_track
);
1664 err
|= __copy_to_user(uf
->autodetect
, f
->autodetect
, sizeof(f
->autodetect
));
1665 err
|= __put_user(f
->checkfreq
, &uf
->checkfreq
);
1666 err
|= __put_user(f
->native_format
, &uf
->native_format
);
1669 case FDGETDRVSTAT32
:
1670 case FDPOLLDRVSTAT32
:
1672 struct floppy_drive_struct32 __user
*uf
;
1673 struct floppy_drive_struct
*f
= karg
;
1675 uf
= compat_ptr(arg
);
1676 err
= __put_user(f
->flags
, &uf
->flags
);
1677 err
|= __put_user(f
->spinup_date
, &uf
->spinup_date
);
1678 err
|= __put_user(f
->select_date
, &uf
->select_date
);
1679 err
|= __put_user(f
->first_read_date
, &uf
->first_read_date
);
1680 err
|= __put_user(f
->probed_format
, &uf
->probed_format
);
1681 err
|= __put_user(f
->track
, &uf
->track
);
1682 err
|= __put_user(f
->maxblock
, &uf
->maxblock
);
1683 err
|= __put_user(f
->maxtrack
, &uf
->maxtrack
);
1684 err
|= __put_user(f
->generation
, &uf
->generation
);
1685 err
|= __put_user(f
->keep_data
, &uf
->keep_data
);
1686 err
|= __put_user(f
->fd_ref
, &uf
->fd_ref
);
1687 err
|= __put_user(f
->fd_device
, &uf
->fd_device
);
1688 err
|= __put_user(f
->last_checked
, &uf
->last_checked
);
1689 err
|= __put_user((u64
)f
->dmabuf
, &uf
->dmabuf
);
1690 err
|= __put_user((u64
)f
->bufblocks
, &uf
->bufblocks
);
1693 case FDGETFDCSTAT32
:
1695 struct floppy_fdc_state32 __user
*uf
;
1696 struct floppy_fdc_state
*f
= karg
;
1698 uf
= compat_ptr(arg
);
1699 err
= __put_user(f
->spec1
, &uf
->spec1
);
1700 err
|= __put_user(f
->spec2
, &uf
->spec2
);
1701 err
|= __put_user(f
->dtr
, &uf
->dtr
);
1702 err
|= __put_user(f
->version
, &uf
->version
);
1703 err
|= __put_user(f
->dor
, &uf
->dor
);
1704 err
|= __put_user(f
->address
, &uf
->address
);
1705 err
|= __copy_to_user((char __user
*)&uf
->address
+ sizeof(uf
->address
),
1706 (char *)&f
->address
+ sizeof(f
->address
), sizeof(int));
1707 err
|= __put_user(f
->driver_version
, &uf
->driver_version
);
1708 err
|= __copy_to_user(uf
->track
, f
->track
, sizeof(f
->track
));
1713 struct floppy_write_errors32 __user
*uf
;
1714 struct floppy_write_errors
*f
= karg
;
1716 uf
= compat_ptr(arg
);
1717 err
= __put_user(f
->write_errors
, &uf
->write_errors
);
1718 err
|= __put_user(f
->first_error_sector
, &uf
->first_error_sector
);
1719 err
|= __put_user(f
->first_error_generation
, &uf
->first_error_generation
);
1720 err
|= __put_user(f
->last_error_sector
, &uf
->last_error_sector
);
1721 err
|= __put_user(f
->last_error_generation
, &uf
->last_error_generation
);
1722 err
|= __put_user(f
->badness
, &uf
->badness
);
1737 struct mtd_oob_buf32
{
1740 compat_caddr_t ptr
; /* unsigned char* */
1743 #define MEMWRITEOOB32 _IOWR('M',3,struct mtd_oob_buf32)
1744 #define MEMREADOOB32 _IOWR('M',4,struct mtd_oob_buf32)
1746 static int mtd_rw_oob(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
1748 struct mtd_oob_buf __user
*buf
= compat_alloc_user_space(sizeof(*buf
));
1749 struct mtd_oob_buf32 __user
*buf32
= compat_ptr(arg
);
1752 unsigned int real_cmd
;
1755 real_cmd
= (cmd
== MEMREADOOB32
) ?
1756 MEMREADOOB
: MEMWRITEOOB
;
1758 if (copy_in_user(&buf
->start
, &buf32
->start
,
1760 get_user(data
, &buf32
->ptr
))
1762 datap
= compat_ptr(data
);
1763 if (put_user(datap
, &buf
->ptr
))
1766 err
= sys_ioctl(fd
, real_cmd
, (unsigned long) buf
);
1769 if (copy_in_user(&buf32
->start
, &buf
->start
,
1778 struct raw32_config_request
1780 compat_int_t raw_minor
;
1783 } __attribute__((packed
));
1785 static int get_raw32_request(struct raw_config_request
*req
, struct raw32_config_request __user
*user_req
)
1789 if (!access_ok(VERIFY_READ
, user_req
, sizeof(struct raw32_config_request
)))
1792 ret
= __get_user(req
->raw_minor
, &user_req
->raw_minor
);
1793 ret
|= __get_user(req
->block_major
, &user_req
->block_major
);
1794 ret
|= __get_user(req
->block_minor
, &user_req
->block_minor
);
1796 return ret
? -EFAULT
: 0;
1799 static int set_raw32_request(struct raw_config_request
*req
, struct raw32_config_request __user
*user_req
)
1803 if (!access_ok(VERIFY_WRITE
, user_req
, sizeof(struct raw32_config_request
)))
1806 ret
= __put_user(req
->raw_minor
, &user_req
->raw_minor
);
1807 ret
|= __put_user(req
->block_major
, &user_req
->block_major
);
1808 ret
|= __put_user(req
->block_minor
, &user_req
->block_minor
);
1810 return ret
? -EFAULT
: 0;
1813 static int raw_ioctl(unsigned fd
, unsigned cmd
, unsigned long arg
)
1820 struct raw_config_request req
;
1821 struct raw32_config_request __user
*user_req
= compat_ptr(arg
);
1822 mm_segment_t oldfs
= get_fs();
1824 if ((ret
= get_raw32_request(&req
, user_req
)))
1828 ret
= sys_ioctl(fd
,cmd
,(unsigned long)&req
);
1831 if ((!ret
) && (cmd
== RAW_GETBIND
)) {
1832 ret
= set_raw32_request(&req
, user_req
);
1837 ret
= sys_ioctl(fd
, cmd
, arg
);
1842 #endif /* CONFIG_BLOCK */
1844 struct serial_struct32
{
1850 compat_int_t xmit_fifo_size
;
1851 compat_int_t custom_divisor
;
1852 compat_int_t baud_base
;
1853 unsigned short close_delay
;
1855 char reserved_char
[1];
1857 unsigned short closing_wait
; /* time to wait before closing */
1858 unsigned short closing_wait2
; /* no longer used... */
1859 compat_uint_t iomem_base
;
1860 unsigned short iomem_reg_shift
;
1861 unsigned int port_high
;
1862 /* compat_ulong_t iomap_base FIXME */
1863 compat_int_t reserved
[1];
1866 static int serial_struct_ioctl(unsigned fd
, unsigned cmd
, unsigned long arg
)
1868 typedef struct serial_struct SS
;
1869 typedef struct serial_struct32 SS32
;
1870 struct serial_struct32 __user
*ss32
= compat_ptr(arg
);
1872 struct serial_struct ss
;
1873 mm_segment_t oldseg
= get_fs();
1877 if (cmd
== TIOCSSERIAL
) {
1878 if (!access_ok(VERIFY_READ
, ss32
, sizeof(SS32
)))
1880 if (__copy_from_user(&ss
, ss32
, offsetof(SS32
, iomem_base
)))
1882 if (__get_user(udata
, &ss32
->iomem_base
))
1884 ss
.iomem_base
= compat_ptr(udata
);
1885 if (__get_user(ss
.iomem_reg_shift
, &ss32
->iomem_reg_shift
) ||
1886 __get_user(ss
.port_high
, &ss32
->port_high
))
1888 ss
.iomap_base
= 0UL;
1891 err
= sys_ioctl(fd
,cmd
,(unsigned long)(&ss
));
1893 if (cmd
== TIOCGSERIAL
&& err
>= 0) {
1894 if (!access_ok(VERIFY_WRITE
, ss32
, sizeof(SS32
)))
1896 if (__copy_to_user(ss32
,&ss
,offsetof(SS32
,iomem_base
)))
1898 base
= (unsigned long)ss
.iomem_base
>> 32 ?
1899 0xffffffff : (unsigned)(unsigned long)ss
.iomem_base
;
1900 if (__put_user(base
, &ss32
->iomem_base
) ||
1901 __put_user(ss
.iomem_reg_shift
, &ss32
->iomem_reg_shift
) ||
1902 __put_user(ss
.port_high
, &ss32
->port_high
))
1908 struct usbdevfs_ctrltransfer32
{
1914 u32 timeout
; /* in milliseconds */
1915 compat_caddr_t data
;
1918 #define USBDEVFS_CONTROL32 _IOWR('U', 0, struct usbdevfs_ctrltransfer32)
1920 static int do_usbdevfs_control(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
1922 struct usbdevfs_ctrltransfer32 __user
*p32
= compat_ptr(arg
);
1923 struct usbdevfs_ctrltransfer __user
*p
;
1925 p
= compat_alloc_user_space(sizeof(*p
));
1926 if (copy_in_user(p
, p32
, (sizeof(*p32
) - sizeof(compat_caddr_t
))) ||
1927 get_user(udata
, &p32
->data
) ||
1928 put_user(compat_ptr(udata
), &p
->data
))
1930 return sys_ioctl(fd
, USBDEVFS_CONTROL
, (unsigned long)p
);
1934 struct usbdevfs_bulktransfer32
{
1937 compat_uint_t timeout
; /* in milliseconds */
1938 compat_caddr_t data
;
1941 #define USBDEVFS_BULK32 _IOWR('U', 2, struct usbdevfs_bulktransfer32)
1943 static int do_usbdevfs_bulk(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
1945 struct usbdevfs_bulktransfer32 __user
*p32
= compat_ptr(arg
);
1946 struct usbdevfs_bulktransfer __user
*p
;
1948 compat_caddr_t addr
;
1950 p
= compat_alloc_user_space(sizeof(*p
));
1952 if (get_user(n
, &p32
->ep
) || put_user(n
, &p
->ep
) ||
1953 get_user(n
, &p32
->len
) || put_user(n
, &p
->len
) ||
1954 get_user(n
, &p32
->timeout
) || put_user(n
, &p
->timeout
) ||
1955 get_user(addr
, &p32
->data
) || put_user(compat_ptr(addr
), &p
->data
))
1958 return sys_ioctl(fd
, USBDEVFS_BULK
, (unsigned long)p
);
1963 * USBDEVFS_SUBMITURB, USBDEVFS_REAPURB and USBDEVFS_REAPURBNDELAY
1964 * are handled in usbdevfs core. -Christopher Li
1967 struct usbdevfs_disconnectsignal32
{
1969 compat_caddr_t context
;
1972 #define USBDEVFS_DISCSIGNAL32 _IOR('U', 14, struct usbdevfs_disconnectsignal32)
1974 static int do_usbdevfs_discsignal(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
1976 struct usbdevfs_disconnectsignal kdis
;
1977 struct usbdevfs_disconnectsignal32 __user
*udis
;
1978 mm_segment_t old_fs
;
1982 udis
= compat_ptr(arg
);
1984 if (get_user(kdis
.signr
, &udis
->signr
) ||
1985 __get_user(uctx
, &udis
->context
))
1988 kdis
.context
= compat_ptr(uctx
);
1992 err
= sys_ioctl(fd
, USBDEVFS_DISCSIGNAL
, (unsigned long) &kdis
);
2009 struct i2c_rdwr_ioctl_data32
{
2010 compat_caddr_t msgs
; /* struct i2c_msg __user *msgs */
2014 struct i2c_smbus_ioctl_data32
{
2018 compat_caddr_t data
; /* union i2c_smbus_data *data */
2021 struct i2c_rdwr_aligned
{
2022 struct i2c_rdwr_ioctl_data cmd
;
2023 struct i2c_msg msgs
[0];
2026 static int do_i2c_rdwr_ioctl(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
2028 struct i2c_rdwr_ioctl_data32 __user
*udata
= compat_ptr(arg
);
2029 struct i2c_rdwr_aligned __user
*tdata
;
2030 struct i2c_msg __user
*tmsgs
;
2031 struct i2c_msg32 __user
*umsgs
;
2032 compat_caddr_t datap
;
2035 if (get_user(nmsgs
, &udata
->nmsgs
))
2037 if (nmsgs
> I2C_RDRW_IOCTL_MAX_MSGS
)
2040 if (get_user(datap
, &udata
->msgs
))
2042 umsgs
= compat_ptr(datap
);
2044 tdata
= compat_alloc_user_space(sizeof(*tdata
) +
2045 nmsgs
* sizeof(struct i2c_msg
));
2046 tmsgs
= &tdata
->msgs
[0];
2048 if (put_user(nmsgs
, &tdata
->cmd
.nmsgs
) ||
2049 put_user(tmsgs
, &tdata
->cmd
.msgs
))
2052 for (i
= 0; i
< nmsgs
; i
++) {
2053 if (copy_in_user(&tmsgs
[i
].addr
, &umsgs
[i
].addr
, 3*sizeof(u16
)))
2055 if (get_user(datap
, &umsgs
[i
].buf
) ||
2056 put_user(compat_ptr(datap
), &tmsgs
[i
].buf
))
2059 return sys_ioctl(fd
, cmd
, (unsigned long)tdata
);
2062 static int do_i2c_smbus_ioctl(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
2064 struct i2c_smbus_ioctl_data __user
*tdata
;
2065 struct i2c_smbus_ioctl_data32 __user
*udata
;
2066 compat_caddr_t datap
;
2068 tdata
= compat_alloc_user_space(sizeof(*tdata
));
2071 if (!access_ok(VERIFY_WRITE
, tdata
, sizeof(*tdata
)))
2074 udata
= compat_ptr(arg
);
2075 if (!access_ok(VERIFY_READ
, udata
, sizeof(*udata
)))
2078 if (__copy_in_user(&tdata
->read_write
, &udata
->read_write
, 2 * sizeof(u8
)))
2080 if (__copy_in_user(&tdata
->size
, &udata
->size
, 2 * sizeof(u32
)))
2082 if (__get_user(datap
, &udata
->data
) ||
2083 __put_user(compat_ptr(datap
), &tdata
->data
))
2086 return sys_ioctl(fd
, cmd
, (unsigned long)tdata
);
2089 struct compat_iw_point
{
2090 compat_caddr_t pointer
;
2095 static int do_wireless_ioctl(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
2097 struct iwreq __user
*iwr
;
2098 struct iwreq __user
*iwr_u
;
2099 struct iw_point __user
*iwp
;
2100 struct compat_iw_point __user
*iwp_u
;
2101 compat_caddr_t pointer_u
;
2102 void __user
*pointer
;
2103 __u16 length
, flags
;
2106 iwr_u
= compat_ptr(arg
);
2107 iwp_u
= (struct compat_iw_point __user
*) &iwr_u
->u
.data
;
2108 iwr
= compat_alloc_user_space(sizeof(*iwr
));
2114 if (!access_ok(VERIFY_WRITE
, iwr
, sizeof(*iwr
)))
2117 if (__copy_in_user(&iwr
->ifr_ifrn
.ifrn_name
[0],
2118 &iwr_u
->ifr_ifrn
.ifrn_name
[0],
2119 sizeof(iwr
->ifr_ifrn
.ifrn_name
)))
2122 if (__get_user(pointer_u
, &iwp_u
->pointer
) ||
2123 __get_user(length
, &iwp_u
->length
) ||
2124 __get_user(flags
, &iwp_u
->flags
))
2127 if (__put_user(compat_ptr(pointer_u
), &iwp
->pointer
) ||
2128 __put_user(length
, &iwp
->length
) ||
2129 __put_user(flags
, &iwp
->flags
))
2132 ret
= sys_ioctl(fd
, cmd
, (unsigned long) iwr
);
2134 if (__get_user(pointer
, &iwp
->pointer
) ||
2135 __get_user(length
, &iwp
->length
) ||
2136 __get_user(flags
, &iwp
->flags
))
2139 if (__put_user(ptr_to_compat(pointer
), &iwp_u
->pointer
) ||
2140 __put_user(length
, &iwp_u
->length
) ||
2141 __put_user(flags
, &iwp_u
->flags
))
2147 /* Since old style bridge ioctl's endup using SIOCDEVPRIVATE
2148 * for some operations; this forces use of the newer bridge-utils that
2149 * use compatiable ioctls
2151 static int old_bridge_ioctl(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
2155 if (get_user(tmp
, (u32 __user
*) arg
))
2157 if (tmp
== BRCTL_GET_VERSION
)
2158 return BRCTL_VERSION
+ 1;
2162 #define RTC_IRQP_READ32 _IOR('p', 0x0b, compat_ulong_t)
2163 #define RTC_IRQP_SET32 _IOW('p', 0x0c, compat_ulong_t)
2164 #define RTC_EPOCH_READ32 _IOR('p', 0x0d, compat_ulong_t)
2165 #define RTC_EPOCH_SET32 _IOW('p', 0x0e, compat_ulong_t)
2167 static int rtc_ioctl(unsigned fd
, unsigned cmd
, unsigned long arg
)
2169 mm_segment_t oldfs
= get_fs();
2170 compat_ulong_t val32
;
2175 case RTC_IRQP_READ32
:
2176 case RTC_EPOCH_READ32
:
2178 ret
= sys_ioctl(fd
, (cmd
== RTC_IRQP_READ32
) ?
2179 RTC_IRQP_READ
: RTC_EPOCH_READ
,
2180 (unsigned long)&kval
);
2185 return put_user(val32
, (unsigned int __user
*)arg
);
2186 case RTC_IRQP_SET32
:
2187 return sys_ioctl(fd
, RTC_IRQP_SET
, arg
);
2188 case RTC_EPOCH_SET32
:
2189 return sys_ioctl(fd
, RTC_EPOCH_SET
, arg
);
2192 return -ENOIOCTLCMD
;
2197 lp_timeout_trans(unsigned int fd
, unsigned int cmd
, unsigned long arg
)
2199 struct compat_timeval __user
*tc
= (struct compat_timeval __user
*)arg
;
2200 struct timeval __user
*tn
= compat_alloc_user_space(sizeof(struct timeval
));
2202 if (get_user(ts
.tv_sec
, &tc
->tv_sec
) ||
2203 get_user(ts
.tv_usec
, &tc
->tv_usec
) ||
2204 put_user(ts
.tv_sec
, &tn
->tv_sec
) ||
2205 put_user(ts
.tv_usec
, &tn
->tv_usec
))
2207 return sys_ioctl(fd
, cmd
, (unsigned long)tn
);
2211 typedef int (*ioctl_trans_handler_t
)(unsigned int, unsigned int,
2212 unsigned long, struct file
*);
2214 struct ioctl_trans
{
2216 ioctl_trans_handler_t handler
;
2217 struct ioctl_trans
*next
;
2220 #define HANDLE_IOCTL(cmd,handler) \
2221 { (cmd), (ioctl_trans_handler_t)(handler) },
2223 /* pointer to compatible structure or no argument */
2224 #define COMPATIBLE_IOCTL(cmd) \
2225 { (cmd), do_ioctl32_pointer },
2227 /* argument is an unsigned long integer, not a pointer */
2228 #define ULONG_IOCTL(cmd) \
2229 { (cmd), (ioctl_trans_handler_t)sys_ioctl },
2231 /* ioctl should not be warned about even if it's not implemented.
2232 Valid reasons to use this:
2233 - It is implemented with ->compat_ioctl on some device, but programs
2234 call it on others too.
2235 - The ioctl is not implemented in the native kernel, but programs
2236 call it commonly anyways.
2237 Most other reasons are not valid. */
2238 #define IGNORE_IOCTL(cmd) COMPATIBLE_IOCTL(cmd)
2240 static struct ioctl_trans ioctl_start
[] = {
2241 /* compatible ioctls first */
2242 COMPATIBLE_IOCTL(0x4B50) /* KDGHWCLK - not in the kernel, but don't complain */
2243 COMPATIBLE_IOCTL(0x4B51) /* KDSHWCLK - not in the kernel, but don't complain */
2246 COMPATIBLE_IOCTL(TCGETA
)
2247 COMPATIBLE_IOCTL(TCSETA
)
2248 COMPATIBLE_IOCTL(TCSETAW
)
2249 COMPATIBLE_IOCTL(TCSETAF
)
2250 COMPATIBLE_IOCTL(TCSBRK
)
2251 ULONG_IOCTL(TCSBRKP
)
2252 COMPATIBLE_IOCTL(TCXONC
)
2253 COMPATIBLE_IOCTL(TCFLSH
)
2254 COMPATIBLE_IOCTL(TCGETS
)
2255 COMPATIBLE_IOCTL(TCSETS
)
2256 COMPATIBLE_IOCTL(TCSETSW
)
2257 COMPATIBLE_IOCTL(TCSETSF
)
2258 COMPATIBLE_IOCTL(TIOCLINUX
)
2259 COMPATIBLE_IOCTL(TIOCSBRK
)
2260 COMPATIBLE_IOCTL(TIOCCBRK
)
2261 ULONG_IOCTL(TIOCMIWAIT
)
2262 COMPATIBLE_IOCTL(TIOCGICOUNT
)
2264 COMPATIBLE_IOCTL(TIOCGETD
)
2265 COMPATIBLE_IOCTL(TIOCSETD
)
2266 COMPATIBLE_IOCTL(TIOCEXCL
)
2267 COMPATIBLE_IOCTL(TIOCNXCL
)
2268 COMPATIBLE_IOCTL(TIOCCONS
)
2269 COMPATIBLE_IOCTL(TIOCGSOFTCAR
)
2270 COMPATIBLE_IOCTL(TIOCSSOFTCAR
)
2271 COMPATIBLE_IOCTL(TIOCSWINSZ
)
2272 COMPATIBLE_IOCTL(TIOCGWINSZ
)
2273 COMPATIBLE_IOCTL(TIOCMGET
)
2274 COMPATIBLE_IOCTL(TIOCMBIC
)
2275 COMPATIBLE_IOCTL(TIOCMBIS
)
2276 COMPATIBLE_IOCTL(TIOCMSET
)
2277 COMPATIBLE_IOCTL(TIOCPKT
)
2278 COMPATIBLE_IOCTL(TIOCNOTTY
)
2279 COMPATIBLE_IOCTL(TIOCSTI
)
2280 COMPATIBLE_IOCTL(TIOCOUTQ
)
2281 COMPATIBLE_IOCTL(TIOCSPGRP
)
2282 COMPATIBLE_IOCTL(TIOCGPGRP
)
2283 ULONG_IOCTL(TIOCSCTTY
)
2284 COMPATIBLE_IOCTL(TIOCGPTN
)
2285 COMPATIBLE_IOCTL(TIOCSPTLCK
)
2286 COMPATIBLE_IOCTL(TIOCSERGETLSR
)
2288 COMPATIBLE_IOCTL(FIOCLEX
)
2289 COMPATIBLE_IOCTL(FIONCLEX
)
2290 COMPATIBLE_IOCTL(FIOASYNC
)
2291 COMPATIBLE_IOCTL(FIONBIO
)
2292 COMPATIBLE_IOCTL(FIONREAD
) /* This is also TIOCINQ */
2294 COMPATIBLE_IOCTL(FIBMAP
)
2295 COMPATIBLE_IOCTL(FIGETBSZ
)
2297 COMPATIBLE_IOCTL(RAID_VERSION
)
2298 COMPATIBLE_IOCTL(GET_ARRAY_INFO
)
2299 COMPATIBLE_IOCTL(GET_DISK_INFO
)
2300 COMPATIBLE_IOCTL(PRINT_RAID_DEBUG
)
2301 COMPATIBLE_IOCTL(RAID_AUTORUN
)
2302 COMPATIBLE_IOCTL(CLEAR_ARRAY
)
2303 COMPATIBLE_IOCTL(ADD_NEW_DISK
)
2304 ULONG_IOCTL(HOT_REMOVE_DISK
)
2305 COMPATIBLE_IOCTL(SET_ARRAY_INFO
)
2306 COMPATIBLE_IOCTL(SET_DISK_INFO
)
2307 COMPATIBLE_IOCTL(WRITE_RAID_INFO
)
2308 COMPATIBLE_IOCTL(UNPROTECT_ARRAY
)
2309 COMPATIBLE_IOCTL(PROTECT_ARRAY
)
2310 ULONG_IOCTL(HOT_ADD_DISK
)
2311 ULONG_IOCTL(SET_DISK_FAULTY
)
2312 COMPATIBLE_IOCTL(RUN_ARRAY
)
2313 COMPATIBLE_IOCTL(STOP_ARRAY
)
2314 COMPATIBLE_IOCTL(STOP_ARRAY_RO
)
2315 COMPATIBLE_IOCTL(RESTART_ARRAY_RW
)
2316 COMPATIBLE_IOCTL(GET_BITMAP_FILE
)
2317 ULONG_IOCTL(SET_BITMAP_FILE
)
2319 COMPATIBLE_IOCTL(DM_VERSION_32
)
2320 COMPATIBLE_IOCTL(DM_REMOVE_ALL_32
)
2321 COMPATIBLE_IOCTL(DM_LIST_DEVICES_32
)
2322 COMPATIBLE_IOCTL(DM_DEV_CREATE_32
)
2323 COMPATIBLE_IOCTL(DM_DEV_REMOVE_32
)
2324 COMPATIBLE_IOCTL(DM_DEV_RENAME_32
)
2325 COMPATIBLE_IOCTL(DM_DEV_SUSPEND_32
)
2326 COMPATIBLE_IOCTL(DM_DEV_STATUS_32
)
2327 COMPATIBLE_IOCTL(DM_DEV_WAIT_32
)
2328 COMPATIBLE_IOCTL(DM_TABLE_LOAD_32
)
2329 COMPATIBLE_IOCTL(DM_TABLE_CLEAR_32
)
2330 COMPATIBLE_IOCTL(DM_TABLE_DEPS_32
)
2331 COMPATIBLE_IOCTL(DM_TABLE_STATUS_32
)
2332 COMPATIBLE_IOCTL(DM_LIST_VERSIONS_32
)
2333 COMPATIBLE_IOCTL(DM_TARGET_MSG_32
)
2334 COMPATIBLE_IOCTL(DM_DEV_SET_GEOMETRY_32
)
2335 COMPATIBLE_IOCTL(DM_VERSION
)
2336 COMPATIBLE_IOCTL(DM_REMOVE_ALL
)
2337 COMPATIBLE_IOCTL(DM_LIST_DEVICES
)
2338 COMPATIBLE_IOCTL(DM_DEV_CREATE
)
2339 COMPATIBLE_IOCTL(DM_DEV_REMOVE
)
2340 COMPATIBLE_IOCTL(DM_DEV_RENAME
)
2341 COMPATIBLE_IOCTL(DM_DEV_SUSPEND
)
2342 COMPATIBLE_IOCTL(DM_DEV_STATUS
)
2343 COMPATIBLE_IOCTL(DM_DEV_WAIT
)
2344 COMPATIBLE_IOCTL(DM_TABLE_LOAD
)
2345 COMPATIBLE_IOCTL(DM_TABLE_CLEAR
)
2346 COMPATIBLE_IOCTL(DM_TABLE_DEPS
)
2347 COMPATIBLE_IOCTL(DM_TABLE_STATUS
)
2348 COMPATIBLE_IOCTL(DM_LIST_VERSIONS
)
2349 COMPATIBLE_IOCTL(DM_TARGET_MSG
)
2350 COMPATIBLE_IOCTL(DM_DEV_SET_GEOMETRY
)
2352 COMPATIBLE_IOCTL(PIO_FONT
)
2353 COMPATIBLE_IOCTL(GIO_FONT
)
2354 ULONG_IOCTL(KDSIGACCEPT
)
2355 COMPATIBLE_IOCTL(KDGETKEYCODE
)
2356 COMPATIBLE_IOCTL(KDSETKEYCODE
)
2357 ULONG_IOCTL(KIOCSOUND
)
2358 ULONG_IOCTL(KDMKTONE
)
2359 COMPATIBLE_IOCTL(KDGKBTYPE
)
2360 ULONG_IOCTL(KDSETMODE
)
2361 COMPATIBLE_IOCTL(KDGETMODE
)
2362 ULONG_IOCTL(KDSKBMODE
)
2363 COMPATIBLE_IOCTL(KDGKBMODE
)
2364 ULONG_IOCTL(KDSKBMETA
)
2365 COMPATIBLE_IOCTL(KDGKBMETA
)
2366 COMPATIBLE_IOCTL(KDGKBENT
)
2367 COMPATIBLE_IOCTL(KDSKBENT
)
2368 COMPATIBLE_IOCTL(KDGKBSENT
)
2369 COMPATIBLE_IOCTL(KDSKBSENT
)
2370 COMPATIBLE_IOCTL(KDGKBDIACR
)
2371 COMPATIBLE_IOCTL(KDSKBDIACR
)
2372 COMPATIBLE_IOCTL(KDKBDREP
)
2373 COMPATIBLE_IOCTL(KDGKBLED
)
2374 ULONG_IOCTL(KDSKBLED
)
2375 COMPATIBLE_IOCTL(KDGETLED
)
2376 ULONG_IOCTL(KDSETLED
)
2377 COMPATIBLE_IOCTL(GIO_SCRNMAP
)
2378 COMPATIBLE_IOCTL(PIO_SCRNMAP
)
2379 COMPATIBLE_IOCTL(GIO_UNISCRNMAP
)
2380 COMPATIBLE_IOCTL(PIO_UNISCRNMAP
)
2381 COMPATIBLE_IOCTL(PIO_FONTRESET
)
2382 COMPATIBLE_IOCTL(PIO_UNIMAPCLR
)
2384 COMPATIBLE_IOCTL(SCSI_IOCTL_GET_IDLUN
)
2385 COMPATIBLE_IOCTL(SCSI_IOCTL_DOORLOCK
)
2386 COMPATIBLE_IOCTL(SCSI_IOCTL_DOORUNLOCK
)
2387 COMPATIBLE_IOCTL(SCSI_IOCTL_TEST_UNIT_READY
)
2388 COMPATIBLE_IOCTL(SCSI_IOCTL_GET_BUS_NUMBER
)
2389 COMPATIBLE_IOCTL(SCSI_IOCTL_SEND_COMMAND
)
2390 COMPATIBLE_IOCTL(SCSI_IOCTL_PROBE_HOST
)
2391 COMPATIBLE_IOCTL(SCSI_IOCTL_GET_PCI
)
2393 COMPATIBLE_IOCTL(TUNSETNOCSUM
)
2394 COMPATIBLE_IOCTL(TUNSETDEBUG
)
2395 COMPATIBLE_IOCTL(TUNSETPERSIST
)
2396 COMPATIBLE_IOCTL(TUNSETOWNER
)
2398 COMPATIBLE_IOCTL(VT_SETMODE
)
2399 COMPATIBLE_IOCTL(VT_GETMODE
)
2400 COMPATIBLE_IOCTL(VT_GETSTATE
)
2401 COMPATIBLE_IOCTL(VT_OPENQRY
)
2402 ULONG_IOCTL(VT_ACTIVATE
)
2403 ULONG_IOCTL(VT_WAITACTIVE
)
2404 ULONG_IOCTL(VT_RELDISP
)
2405 ULONG_IOCTL(VT_DISALLOCATE
)
2406 COMPATIBLE_IOCTL(VT_RESIZE
)
2407 COMPATIBLE_IOCTL(VT_RESIZEX
)
2408 COMPATIBLE_IOCTL(VT_LOCKSWITCH
)
2409 COMPATIBLE_IOCTL(VT_UNLOCKSWITCH
)
2410 COMPATIBLE_IOCTL(VT_GETHIFONTMASK
)
2411 /* Little p (/dev/rtc, /dev/envctrl, etc.) */
2412 COMPATIBLE_IOCTL(RTC_AIE_ON
)
2413 COMPATIBLE_IOCTL(RTC_AIE_OFF
)
2414 COMPATIBLE_IOCTL(RTC_UIE_ON
)
2415 COMPATIBLE_IOCTL(RTC_UIE_OFF
)
2416 COMPATIBLE_IOCTL(RTC_PIE_ON
)
2417 COMPATIBLE_IOCTL(RTC_PIE_OFF
)
2418 COMPATIBLE_IOCTL(RTC_WIE_ON
)
2419 COMPATIBLE_IOCTL(RTC_WIE_OFF
)
2420 COMPATIBLE_IOCTL(RTC_ALM_SET
)
2421 COMPATIBLE_IOCTL(RTC_ALM_READ
)
2422 COMPATIBLE_IOCTL(RTC_RD_TIME
)
2423 COMPATIBLE_IOCTL(RTC_SET_TIME
)
2424 COMPATIBLE_IOCTL(RTC_WKALM_SET
)
2425 COMPATIBLE_IOCTL(RTC_WKALM_RD
)
2427 * These two are only for the sbus rtc driver, but
2428 * hwclock tries them on every rtc device first when
2429 * running on sparc. On other architectures the entries
2430 * are useless but harmless.
2432 COMPATIBLE_IOCTL(_IOR('p', 20, int[7])) /* RTCGET */
2433 COMPATIBLE_IOCTL(_IOW('p', 21, int[7])) /* RTCSET */
2435 COMPATIBLE_IOCTL(MTIOCTOP
)
2436 /* Socket level stuff */
2437 COMPATIBLE_IOCTL(FIOQSIZE
)
2438 COMPATIBLE_IOCTL(FIOSETOWN
)
2439 COMPATIBLE_IOCTL(SIOCSPGRP
)
2440 COMPATIBLE_IOCTL(FIOGETOWN
)
2441 COMPATIBLE_IOCTL(SIOCGPGRP
)
2442 COMPATIBLE_IOCTL(SIOCATMARK
)
2443 COMPATIBLE_IOCTL(SIOCSIFLINK
)
2444 COMPATIBLE_IOCTL(SIOCSIFENCAP
)
2445 COMPATIBLE_IOCTL(SIOCGIFENCAP
)
2446 COMPATIBLE_IOCTL(SIOCSIFNAME
)
2447 COMPATIBLE_IOCTL(SIOCSARP
)
2448 COMPATIBLE_IOCTL(SIOCGARP
)
2449 COMPATIBLE_IOCTL(SIOCDARP
)
2450 COMPATIBLE_IOCTL(SIOCSRARP
)
2451 COMPATIBLE_IOCTL(SIOCGRARP
)
2452 COMPATIBLE_IOCTL(SIOCDRARP
)
2453 COMPATIBLE_IOCTL(SIOCADDDLCI
)
2454 COMPATIBLE_IOCTL(SIOCDELDLCI
)
2455 COMPATIBLE_IOCTL(SIOCGMIIPHY
)
2456 COMPATIBLE_IOCTL(SIOCGMIIREG
)
2457 COMPATIBLE_IOCTL(SIOCSMIIREG
)
2458 COMPATIBLE_IOCTL(SIOCGIFVLAN
)
2459 COMPATIBLE_IOCTL(SIOCSIFVLAN
)
2460 COMPATIBLE_IOCTL(SIOCBRADDBR
)
2461 COMPATIBLE_IOCTL(SIOCBRDELBR
)
2463 COMPATIBLE_IOCTL(SG_SET_TIMEOUT
)
2464 COMPATIBLE_IOCTL(SG_GET_TIMEOUT
)
2465 COMPATIBLE_IOCTL(SG_EMULATED_HOST
)
2466 ULONG_IOCTL(SG_SET_TRANSFORM
)
2467 COMPATIBLE_IOCTL(SG_GET_TRANSFORM
)
2468 COMPATIBLE_IOCTL(SG_SET_RESERVED_SIZE
)
2469 COMPATIBLE_IOCTL(SG_GET_RESERVED_SIZE
)
2470 COMPATIBLE_IOCTL(SG_GET_SCSI_ID
)
2471 COMPATIBLE_IOCTL(SG_SET_FORCE_LOW_DMA
)
2472 COMPATIBLE_IOCTL(SG_GET_LOW_DMA
)
2473 COMPATIBLE_IOCTL(SG_SET_FORCE_PACK_ID
)
2474 COMPATIBLE_IOCTL(SG_GET_PACK_ID
)
2475 COMPATIBLE_IOCTL(SG_GET_NUM_WAITING
)
2476 COMPATIBLE_IOCTL(SG_SET_DEBUG
)
2477 COMPATIBLE_IOCTL(SG_GET_SG_TABLESIZE
)
2478 COMPATIBLE_IOCTL(SG_GET_COMMAND_Q
)
2479 COMPATIBLE_IOCTL(SG_SET_COMMAND_Q
)
2480 COMPATIBLE_IOCTL(SG_GET_VERSION_NUM
)
2481 COMPATIBLE_IOCTL(SG_NEXT_CMD_LEN
)
2482 COMPATIBLE_IOCTL(SG_SCSI_RESET
)
2483 COMPATIBLE_IOCTL(SG_GET_REQUEST_TABLE
)
2484 COMPATIBLE_IOCTL(SG_SET_KEEP_ORPHAN
)
2485 COMPATIBLE_IOCTL(SG_GET_KEEP_ORPHAN
)
2487 COMPATIBLE_IOCTL(PPPIOCGFLAGS
)
2488 COMPATIBLE_IOCTL(PPPIOCSFLAGS
)
2489 COMPATIBLE_IOCTL(PPPIOCGASYNCMAP
)
2490 COMPATIBLE_IOCTL(PPPIOCSASYNCMAP
)
2491 COMPATIBLE_IOCTL(PPPIOCGUNIT
)
2492 COMPATIBLE_IOCTL(PPPIOCGRASYNCMAP
)
2493 COMPATIBLE_IOCTL(PPPIOCSRASYNCMAP
)
2494 COMPATIBLE_IOCTL(PPPIOCGMRU
)
2495 COMPATIBLE_IOCTL(PPPIOCSMRU
)
2496 COMPATIBLE_IOCTL(PPPIOCSMAXCID
)
2497 COMPATIBLE_IOCTL(PPPIOCGXASYNCMAP
)
2498 COMPATIBLE_IOCTL(PPPIOCSXASYNCMAP
)
2499 COMPATIBLE_IOCTL(PPPIOCXFERUNIT
)
2500 /* PPPIOCSCOMPRESS is translated */
2501 COMPATIBLE_IOCTL(PPPIOCGNPMODE
)
2502 COMPATIBLE_IOCTL(PPPIOCSNPMODE
)
2503 COMPATIBLE_IOCTL(PPPIOCGDEBUG
)
2504 COMPATIBLE_IOCTL(PPPIOCSDEBUG
)
2505 /* PPPIOCSPASS is translated */
2506 /* PPPIOCSACTIVE is translated */
2507 /* PPPIOCGIDLE is translated */
2508 COMPATIBLE_IOCTL(PPPIOCNEWUNIT
)
2509 COMPATIBLE_IOCTL(PPPIOCATTACH
)
2510 COMPATIBLE_IOCTL(PPPIOCDETACH
)
2511 COMPATIBLE_IOCTL(PPPIOCSMRRU
)
2512 COMPATIBLE_IOCTL(PPPIOCCONNECT
)
2513 COMPATIBLE_IOCTL(PPPIOCDISCONN
)
2514 COMPATIBLE_IOCTL(PPPIOCATTCHAN
)
2515 COMPATIBLE_IOCTL(PPPIOCGCHAN
)
2517 COMPATIBLE_IOCTL(PPPOEIOCSFWD
)
2518 COMPATIBLE_IOCTL(PPPOEIOCDFWD
)
2520 COMPATIBLE_IOCTL(LPGETSTATUS
)
2522 COMPATIBLE_IOCTL(PPSETMODE
)
2523 COMPATIBLE_IOCTL(PPRSTATUS
)
2524 COMPATIBLE_IOCTL(PPRCONTROL
)
2525 COMPATIBLE_IOCTL(PPWCONTROL
)
2526 COMPATIBLE_IOCTL(PPFCONTROL
)
2527 COMPATIBLE_IOCTL(PPRDATA
)
2528 COMPATIBLE_IOCTL(PPWDATA
)
2529 COMPATIBLE_IOCTL(PPCLAIM
)
2530 COMPATIBLE_IOCTL(PPRELEASE
)
2531 COMPATIBLE_IOCTL(PPYIELD
)
2532 COMPATIBLE_IOCTL(PPEXCL
)
2533 COMPATIBLE_IOCTL(PPDATADIR
)
2534 COMPATIBLE_IOCTL(PPNEGOT
)
2535 COMPATIBLE_IOCTL(PPWCTLONIRQ
)
2536 COMPATIBLE_IOCTL(PPCLRIRQ
)
2537 COMPATIBLE_IOCTL(PPSETPHASE
)
2538 COMPATIBLE_IOCTL(PPGETMODES
)
2539 COMPATIBLE_IOCTL(PPGETMODE
)
2540 COMPATIBLE_IOCTL(PPGETPHASE
)
2541 COMPATIBLE_IOCTL(PPGETFLAGS
)
2542 COMPATIBLE_IOCTL(PPSETFLAGS
)
2544 COMPATIBLE_IOCTL(PACKET_CTRL_CMD
)
2547 /* Big Q for sound/OSS */
2548 COMPATIBLE_IOCTL(SNDCTL_SEQ_RESET
)
2549 COMPATIBLE_IOCTL(SNDCTL_SEQ_SYNC
)
2550 COMPATIBLE_IOCTL(SNDCTL_SYNTH_INFO
)
2551 COMPATIBLE_IOCTL(SNDCTL_SEQ_CTRLRATE
)
2552 COMPATIBLE_IOCTL(SNDCTL_SEQ_GETOUTCOUNT
)
2553 COMPATIBLE_IOCTL(SNDCTL_SEQ_GETINCOUNT
)
2554 COMPATIBLE_IOCTL(SNDCTL_SEQ_PERCMODE
)
2555 COMPATIBLE_IOCTL(SNDCTL_FM_LOAD_INSTR
)
2556 COMPATIBLE_IOCTL(SNDCTL_SEQ_TESTMIDI
)
2557 COMPATIBLE_IOCTL(SNDCTL_SEQ_RESETSAMPLES
)
2558 COMPATIBLE_IOCTL(SNDCTL_SEQ_NRSYNTHS
)
2559 COMPATIBLE_IOCTL(SNDCTL_SEQ_NRMIDIS
)
2560 COMPATIBLE_IOCTL(SNDCTL_MIDI_INFO
)
2561 COMPATIBLE_IOCTL(SNDCTL_SEQ_THRESHOLD
)
2562 COMPATIBLE_IOCTL(SNDCTL_SYNTH_MEMAVL
)
2563 COMPATIBLE_IOCTL(SNDCTL_FM_4OP_ENABLE
)
2564 COMPATIBLE_IOCTL(SNDCTL_SEQ_PANIC
)
2565 COMPATIBLE_IOCTL(SNDCTL_SEQ_OUTOFBAND
)
2566 COMPATIBLE_IOCTL(SNDCTL_SEQ_GETTIME
)
2567 COMPATIBLE_IOCTL(SNDCTL_SYNTH_ID
)
2568 COMPATIBLE_IOCTL(SNDCTL_SYNTH_CONTROL
)
2569 COMPATIBLE_IOCTL(SNDCTL_SYNTH_REMOVESAMPLE
)
2570 /* Big T for sound/OSS */
2571 COMPATIBLE_IOCTL(SNDCTL_TMR_TIMEBASE
)
2572 COMPATIBLE_IOCTL(SNDCTL_TMR_START
)
2573 COMPATIBLE_IOCTL(SNDCTL_TMR_STOP
)
2574 COMPATIBLE_IOCTL(SNDCTL_TMR_CONTINUE
)
2575 COMPATIBLE_IOCTL(SNDCTL_TMR_TEMPO
)
2576 COMPATIBLE_IOCTL(SNDCTL_TMR_SOURCE
)
2577 COMPATIBLE_IOCTL(SNDCTL_TMR_METRONOME
)
2578 COMPATIBLE_IOCTL(SNDCTL_TMR_SELECT
)
2579 /* Little m for sound/OSS */
2580 COMPATIBLE_IOCTL(SNDCTL_MIDI_PRETIME
)
2581 COMPATIBLE_IOCTL(SNDCTL_MIDI_MPUMODE
)
2582 COMPATIBLE_IOCTL(SNDCTL_MIDI_MPUCMD
)
2583 /* Big P for sound/OSS */
2584 COMPATIBLE_IOCTL(SNDCTL_DSP_RESET
)
2585 COMPATIBLE_IOCTL(SNDCTL_DSP_SYNC
)
2586 COMPATIBLE_IOCTL(SNDCTL_DSP_SPEED
)
2587 COMPATIBLE_IOCTL(SNDCTL_DSP_STEREO
)
2588 COMPATIBLE_IOCTL(SNDCTL_DSP_GETBLKSIZE
)
2589 COMPATIBLE_IOCTL(SNDCTL_DSP_CHANNELS
)
2590 COMPATIBLE_IOCTL(SOUND_PCM_WRITE_FILTER
)
2591 COMPATIBLE_IOCTL(SNDCTL_DSP_POST
)
2592 COMPATIBLE_IOCTL(SNDCTL_DSP_SUBDIVIDE
)
2593 COMPATIBLE_IOCTL(SNDCTL_DSP_SETFRAGMENT
)
2594 COMPATIBLE_IOCTL(SNDCTL_DSP_GETFMTS
)
2595 COMPATIBLE_IOCTL(SNDCTL_DSP_SETFMT
)
2596 COMPATIBLE_IOCTL(SNDCTL_DSP_GETOSPACE
)
2597 COMPATIBLE_IOCTL(SNDCTL_DSP_GETISPACE
)
2598 COMPATIBLE_IOCTL(SNDCTL_DSP_NONBLOCK
)
2599 COMPATIBLE_IOCTL(SNDCTL_DSP_GETCAPS
)
2600 COMPATIBLE_IOCTL(SNDCTL_DSP_GETTRIGGER
)
2601 COMPATIBLE_IOCTL(SNDCTL_DSP_SETTRIGGER
)
2602 COMPATIBLE_IOCTL(SNDCTL_DSP_GETIPTR
)
2603 COMPATIBLE_IOCTL(SNDCTL_DSP_GETOPTR
)
2604 /* SNDCTL_DSP_MAPINBUF, XXX needs translation */
2605 /* SNDCTL_DSP_MAPOUTBUF, XXX needs translation */
2606 COMPATIBLE_IOCTL(SNDCTL_DSP_SETSYNCRO
)
2607 COMPATIBLE_IOCTL(SNDCTL_DSP_SETDUPLEX
)
2608 COMPATIBLE_IOCTL(SNDCTL_DSP_GETODELAY
)
2609 COMPATIBLE_IOCTL(SNDCTL_DSP_PROFILE
)
2610 COMPATIBLE_IOCTL(SOUND_PCM_READ_RATE
)
2611 COMPATIBLE_IOCTL(SOUND_PCM_READ_CHANNELS
)
2612 COMPATIBLE_IOCTL(SOUND_PCM_READ_BITS
)
2613 COMPATIBLE_IOCTL(SOUND_PCM_READ_FILTER
)
2614 /* Big C for sound/OSS */
2615 COMPATIBLE_IOCTL(SNDCTL_COPR_RESET
)
2616 COMPATIBLE_IOCTL(SNDCTL_COPR_LOAD
)
2617 COMPATIBLE_IOCTL(SNDCTL_COPR_RDATA
)
2618 COMPATIBLE_IOCTL(SNDCTL_COPR_RCODE
)
2619 COMPATIBLE_IOCTL(SNDCTL_COPR_WDATA
)
2620 COMPATIBLE_IOCTL(SNDCTL_COPR_WCODE
)
2621 COMPATIBLE_IOCTL(SNDCTL_COPR_RUN
)
2622 COMPATIBLE_IOCTL(SNDCTL_COPR_HALT
)
2623 COMPATIBLE_IOCTL(SNDCTL_COPR_SENDMSG
)
2624 COMPATIBLE_IOCTL(SNDCTL_COPR_RCVMSG
)
2625 /* Big M for sound/OSS */
2626 COMPATIBLE_IOCTL(SOUND_MIXER_READ_VOLUME
)
2627 COMPATIBLE_IOCTL(SOUND_MIXER_READ_BASS
)
2628 COMPATIBLE_IOCTL(SOUND_MIXER_READ_TREBLE
)
2629 COMPATIBLE_IOCTL(SOUND_MIXER_READ_SYNTH
)
2630 COMPATIBLE_IOCTL(SOUND_MIXER_READ_PCM
)
2631 COMPATIBLE_IOCTL(SOUND_MIXER_READ_SPEAKER
)
2632 COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE
)
2633 COMPATIBLE_IOCTL(SOUND_MIXER_READ_MIC
)
2634 COMPATIBLE_IOCTL(SOUND_MIXER_READ_CD
)
2635 COMPATIBLE_IOCTL(SOUND_MIXER_READ_IMIX
)
2636 COMPATIBLE_IOCTL(SOUND_MIXER_READ_ALTPCM
)
2637 COMPATIBLE_IOCTL(SOUND_MIXER_READ_RECLEV
)
2638 COMPATIBLE_IOCTL(SOUND_MIXER_READ_IGAIN
)
2639 COMPATIBLE_IOCTL(SOUND_MIXER_READ_OGAIN
)
2640 COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE1
)
2641 COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE2
)
2642 COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE3
)
2643 COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_DIGITAL1
))
2644 COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_DIGITAL2
))
2645 COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_DIGITAL3
))
2646 COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_PHONEIN
))
2647 COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_PHONEOUT
))
2648 COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_VIDEO
))
2649 COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_RADIO
))
2650 COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_MONITOR
))
2651 COMPATIBLE_IOCTL(SOUND_MIXER_READ_MUTE
)
2652 /* SOUND_MIXER_READ_ENHANCE, same value as READ_MUTE */
2653 /* SOUND_MIXER_READ_LOUD, same value as READ_MUTE */
2654 COMPATIBLE_IOCTL(SOUND_MIXER_READ_RECSRC
)
2655 COMPATIBLE_IOCTL(SOUND_MIXER_READ_DEVMASK
)
2656 COMPATIBLE_IOCTL(SOUND_MIXER_READ_RECMASK
)
2657 COMPATIBLE_IOCTL(SOUND_MIXER_READ_STEREODEVS
)
2658 COMPATIBLE_IOCTL(SOUND_MIXER_READ_CAPS
)
2659 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_VOLUME
)
2660 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_BASS
)
2661 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_TREBLE
)
2662 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_SYNTH
)
2663 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_PCM
)
2664 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_SPEAKER
)
2665 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE
)
2666 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_MIC
)
2667 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_CD
)
2668 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_IMIX
)
2669 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_ALTPCM
)
2670 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_RECLEV
)
2671 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_IGAIN
)
2672 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_OGAIN
)
2673 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE1
)
2674 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE2
)
2675 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE3
)
2676 COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_DIGITAL1
))
2677 COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_DIGITAL2
))
2678 COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_DIGITAL3
))
2679 COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_PHONEIN
))
2680 COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_PHONEOUT
))
2681 COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_VIDEO
))
2682 COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_RADIO
))
2683 COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_MONITOR
))
2684 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_MUTE
)
2685 /* SOUND_MIXER_WRITE_ENHANCE, same value as WRITE_MUTE */
2686 /* SOUND_MIXER_WRITE_LOUD, same value as WRITE_MUTE */
2687 COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_RECSRC
)
2688 COMPATIBLE_IOCTL(SOUND_MIXER_INFO
)
2689 COMPATIBLE_IOCTL(SOUND_OLD_MIXER_INFO
)
2690 COMPATIBLE_IOCTL(SOUND_MIXER_ACCESS
)
2691 COMPATIBLE_IOCTL(SOUND_MIXER_AGC
)
2692 COMPATIBLE_IOCTL(SOUND_MIXER_3DSE
)
2693 COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE1
)
2694 COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE2
)
2695 COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE3
)
2696 COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE4
)
2697 COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE5
)
2698 COMPATIBLE_IOCTL(SOUND_MIXER_GETLEVELS
)
2699 COMPATIBLE_IOCTL(SOUND_MIXER_SETLEVELS
)
2700 COMPATIBLE_IOCTL(OSS_GETVERSION
)
2702 ULONG_IOCTL(AUTOFS_IOC_READY
)
2703 ULONG_IOCTL(AUTOFS_IOC_FAIL
)
2704 COMPATIBLE_IOCTL(AUTOFS_IOC_CATATONIC
)
2705 COMPATIBLE_IOCTL(AUTOFS_IOC_PROTOVER
)
2706 COMPATIBLE_IOCTL(AUTOFS_IOC_EXPIRE
)
2707 COMPATIBLE_IOCTL(AUTOFS_IOC_EXPIRE_MULTI
)
2708 COMPATIBLE_IOCTL(AUTOFS_IOC_PROTOSUBVER
)
2709 COMPATIBLE_IOCTL(AUTOFS_IOC_ASKREGHOST
)
2710 COMPATIBLE_IOCTL(AUTOFS_IOC_TOGGLEREGHOST
)
2711 COMPATIBLE_IOCTL(AUTOFS_IOC_ASKUMOUNT
)
2713 COMPATIBLE_IOCTL(RAW_SETBIND
)
2714 COMPATIBLE_IOCTL(RAW_GETBIND
)
2715 /* SMB ioctls which do not need any translations */
2716 COMPATIBLE_IOCTL(SMB_IOC_NEWCONN
)
2718 COMPATIBLE_IOCTL(ATMSIGD_CTRL
)
2719 COMPATIBLE_IOCTL(ATMARPD_CTRL
)
2720 COMPATIBLE_IOCTL(ATMLEC_CTRL
)
2721 COMPATIBLE_IOCTL(ATMLEC_MCAST
)
2722 COMPATIBLE_IOCTL(ATMLEC_DATA
)
2723 COMPATIBLE_IOCTL(ATM_SETSC
)
2724 COMPATIBLE_IOCTL(SIOCSIFATMTCP
)
2725 COMPATIBLE_IOCTL(SIOCMKCLIP
)
2726 COMPATIBLE_IOCTL(ATMARP_MKIP
)
2727 COMPATIBLE_IOCTL(ATMARP_SETENTRY
)
2728 COMPATIBLE_IOCTL(ATMARP_ENCAP
)
2729 COMPATIBLE_IOCTL(ATMTCP_CREATE
)
2730 COMPATIBLE_IOCTL(ATMTCP_REMOVE
)
2731 COMPATIBLE_IOCTL(ATMMPC_CTRL
)
2732 COMPATIBLE_IOCTL(ATMMPC_DATA
)
2734 COMPATIBLE_IOCTL(WDIOC_GETSUPPORT
)
2735 COMPATIBLE_IOCTL(WDIOC_GETSTATUS
)
2736 COMPATIBLE_IOCTL(WDIOC_GETBOOTSTATUS
)
2737 COMPATIBLE_IOCTL(WDIOC_GETTEMP
)
2738 COMPATIBLE_IOCTL(WDIOC_SETOPTIONS
)
2739 COMPATIBLE_IOCTL(WDIOC_KEEPALIVE
)
2740 COMPATIBLE_IOCTL(WDIOC_SETTIMEOUT
)
2741 COMPATIBLE_IOCTL(WDIOC_GETTIMEOUT
)
2743 COMPATIBLE_IOCTL(RNDGETENTCNT
)
2744 COMPATIBLE_IOCTL(RNDADDTOENTCNT
)
2745 COMPATIBLE_IOCTL(RNDGETPOOL
)
2746 COMPATIBLE_IOCTL(RNDADDENTROPY
)
2747 COMPATIBLE_IOCTL(RNDZAPENTCNT
)
2748 COMPATIBLE_IOCTL(RNDCLEARPOOL
)
2750 COMPATIBLE_IOCTL(HCIDEVUP
)
2751 COMPATIBLE_IOCTL(HCIDEVDOWN
)
2752 COMPATIBLE_IOCTL(HCIDEVRESET
)
2753 COMPATIBLE_IOCTL(HCIDEVRESTAT
)
2754 COMPATIBLE_IOCTL(HCIGETDEVLIST
)
2755 COMPATIBLE_IOCTL(HCIGETDEVINFO
)
2756 COMPATIBLE_IOCTL(HCIGETCONNLIST
)
2757 COMPATIBLE_IOCTL(HCIGETCONNINFO
)
2758 COMPATIBLE_IOCTL(HCISETRAW
)
2759 COMPATIBLE_IOCTL(HCISETSCAN
)
2760 COMPATIBLE_IOCTL(HCISETAUTH
)
2761 COMPATIBLE_IOCTL(HCISETENCRYPT
)
2762 COMPATIBLE_IOCTL(HCISETPTYPE
)
2763 COMPATIBLE_IOCTL(HCISETLINKPOL
)
2764 COMPATIBLE_IOCTL(HCISETLINKMODE
)
2765 COMPATIBLE_IOCTL(HCISETACLMTU
)
2766 COMPATIBLE_IOCTL(HCISETSCOMTU
)
2767 COMPATIBLE_IOCTL(HCIINQUIRY
)
2768 COMPATIBLE_IOCTL(HCIUARTSETPROTO
)
2769 COMPATIBLE_IOCTL(HCIUARTGETPROTO
)
2770 COMPATIBLE_IOCTL(RFCOMMCREATEDEV
)
2771 COMPATIBLE_IOCTL(RFCOMMRELEASEDEV
)
2772 COMPATIBLE_IOCTL(RFCOMMGETDEVLIST
)
2773 COMPATIBLE_IOCTL(RFCOMMGETDEVINFO
)
2774 COMPATIBLE_IOCTL(RFCOMMSTEALDLC
)
2775 COMPATIBLE_IOCTL(BNEPCONNADD
)
2776 COMPATIBLE_IOCTL(BNEPCONNDEL
)
2777 COMPATIBLE_IOCTL(BNEPGETCONNLIST
)
2778 COMPATIBLE_IOCTL(BNEPGETCONNINFO
)
2779 COMPATIBLE_IOCTL(CMTPCONNADD
)
2780 COMPATIBLE_IOCTL(CMTPCONNDEL
)
2781 COMPATIBLE_IOCTL(CMTPGETCONNLIST
)
2782 COMPATIBLE_IOCTL(CMTPGETCONNINFO
)
2783 COMPATIBLE_IOCTL(HIDPCONNADD
)
2784 COMPATIBLE_IOCTL(HIDPCONNDEL
)
2785 COMPATIBLE_IOCTL(HIDPGETCONNLIST
)
2786 COMPATIBLE_IOCTL(HIDPGETCONNINFO
)
2788 COMPATIBLE_IOCTL(CAPI_REGISTER
)
2789 COMPATIBLE_IOCTL(CAPI_GET_MANUFACTURER
)
2790 COMPATIBLE_IOCTL(CAPI_GET_VERSION
)
2791 COMPATIBLE_IOCTL(CAPI_GET_SERIAL
)
2792 COMPATIBLE_IOCTL(CAPI_GET_PROFILE
)
2793 COMPATIBLE_IOCTL(CAPI_MANUFACTURER_CMD
)
2794 COMPATIBLE_IOCTL(CAPI_GET_ERRCODE
)
2795 COMPATIBLE_IOCTL(CAPI_INSTALLED
)
2796 COMPATIBLE_IOCTL(CAPI_GET_FLAGS
)
2797 COMPATIBLE_IOCTL(CAPI_SET_FLAGS
)
2798 COMPATIBLE_IOCTL(CAPI_CLR_FLAGS
)
2799 COMPATIBLE_IOCTL(CAPI_NCCI_OPENCOUNT
)
2800 COMPATIBLE_IOCTL(CAPI_NCCI_GETUNIT
)
2801 /* Siemens Gigaset */
2802 COMPATIBLE_IOCTL(GIGASET_REDIR
)
2803 COMPATIBLE_IOCTL(GIGASET_CONFIG
)
2804 COMPATIBLE_IOCTL(GIGASET_BRKCHARS
)
2805 COMPATIBLE_IOCTL(GIGASET_VERSION
)
2807 COMPATIBLE_IOCTL(0x41545900) /* ATYIO_CLKR */
2808 COMPATIBLE_IOCTL(0x41545901) /* ATYIO_CLKW */
2809 COMPATIBLE_IOCTL(PCIIOC_CONTROLLER
)
2810 COMPATIBLE_IOCTL(PCIIOC_MMAP_IS_IO
)
2811 COMPATIBLE_IOCTL(PCIIOC_MMAP_IS_MEM
)
2812 COMPATIBLE_IOCTL(PCIIOC_WRITE_COMBINE
)
2814 COMPATIBLE_IOCTL(USBDEVFS_RESETEP
)
2815 COMPATIBLE_IOCTL(USBDEVFS_SETINTERFACE
)
2816 COMPATIBLE_IOCTL(USBDEVFS_SETCONFIGURATION
)
2817 COMPATIBLE_IOCTL(USBDEVFS_GETDRIVER
)
2818 COMPATIBLE_IOCTL(USBDEVFS_DISCARDURB
)
2819 COMPATIBLE_IOCTL(USBDEVFS_CLAIMINTERFACE
)
2820 COMPATIBLE_IOCTL(USBDEVFS_RELEASEINTERFACE
)
2821 COMPATIBLE_IOCTL(USBDEVFS_CONNECTINFO
)
2822 COMPATIBLE_IOCTL(USBDEVFS_HUB_PORTINFO
)
2823 COMPATIBLE_IOCTL(USBDEVFS_RESET
)
2824 COMPATIBLE_IOCTL(USBDEVFS_SUBMITURB32
)
2825 COMPATIBLE_IOCTL(USBDEVFS_REAPURB32
)
2826 COMPATIBLE_IOCTL(USBDEVFS_REAPURBNDELAY32
)
2827 COMPATIBLE_IOCTL(USBDEVFS_CLEAR_HALT
)
2829 COMPATIBLE_IOCTL(MEMGETINFO
)
2830 COMPATIBLE_IOCTL(MEMERASE
)
2831 COMPATIBLE_IOCTL(MEMLOCK
)
2832 COMPATIBLE_IOCTL(MEMUNLOCK
)
2833 COMPATIBLE_IOCTL(MEMGETREGIONCOUNT
)
2834 COMPATIBLE_IOCTL(MEMGETREGIONINFO
)
2835 COMPATIBLE_IOCTL(MEMGETBADBLOCK
)
2836 COMPATIBLE_IOCTL(MEMSETBADBLOCK
)
2838 ULONG_IOCTL(NBD_SET_SOCK
)
2839 ULONG_IOCTL(NBD_SET_BLKSIZE
)
2840 ULONG_IOCTL(NBD_SET_SIZE
)
2841 COMPATIBLE_IOCTL(NBD_DO_IT
)
2842 COMPATIBLE_IOCTL(NBD_CLEAR_SOCK
)
2843 COMPATIBLE_IOCTL(NBD_CLEAR_QUE
)
2844 COMPATIBLE_IOCTL(NBD_PRINT_DEBUG
)
2845 ULONG_IOCTL(NBD_SET_SIZE_BLOCKS
)
2846 COMPATIBLE_IOCTL(NBD_DISCONNECT
)
2848 COMPATIBLE_IOCTL(I2C_SLAVE
)
2849 COMPATIBLE_IOCTL(I2C_SLAVE_FORCE
)
2850 COMPATIBLE_IOCTL(I2C_TENBIT
)
2851 COMPATIBLE_IOCTL(I2C_PEC
)
2852 COMPATIBLE_IOCTL(I2C_RETRIES
)
2853 COMPATIBLE_IOCTL(I2C_TIMEOUT
)
2855 COMPATIBLE_IOCTL(SIOCSIWCOMMIT
)
2856 COMPATIBLE_IOCTL(SIOCGIWNAME
)
2857 COMPATIBLE_IOCTL(SIOCSIWNWID
)
2858 COMPATIBLE_IOCTL(SIOCGIWNWID
)
2859 COMPATIBLE_IOCTL(SIOCSIWFREQ
)
2860 COMPATIBLE_IOCTL(SIOCGIWFREQ
)
2861 COMPATIBLE_IOCTL(SIOCSIWMODE
)
2862 COMPATIBLE_IOCTL(SIOCGIWMODE
)
2863 COMPATIBLE_IOCTL(SIOCSIWSENS
)
2864 COMPATIBLE_IOCTL(SIOCGIWSENS
)
2865 COMPATIBLE_IOCTL(SIOCSIWRANGE
)
2866 COMPATIBLE_IOCTL(SIOCSIWPRIV
)
2867 COMPATIBLE_IOCTL(SIOCSIWSTATS
)
2868 COMPATIBLE_IOCTL(SIOCSIWAP
)
2869 COMPATIBLE_IOCTL(SIOCGIWAP
)
2870 COMPATIBLE_IOCTL(SIOCSIWRATE
)
2871 COMPATIBLE_IOCTL(SIOCGIWRATE
)
2872 COMPATIBLE_IOCTL(SIOCSIWRTS
)
2873 COMPATIBLE_IOCTL(SIOCGIWRTS
)
2874 COMPATIBLE_IOCTL(SIOCSIWFRAG
)
2875 COMPATIBLE_IOCTL(SIOCGIWFRAG
)
2876 COMPATIBLE_IOCTL(SIOCSIWTXPOW
)
2877 COMPATIBLE_IOCTL(SIOCGIWTXPOW
)
2878 COMPATIBLE_IOCTL(SIOCSIWRETRY
)
2879 COMPATIBLE_IOCTL(SIOCGIWRETRY
)
2880 COMPATIBLE_IOCTL(SIOCSIWPOWER
)
2881 COMPATIBLE_IOCTL(SIOCGIWPOWER
)
2882 COMPATIBLE_IOCTL(SIOCSIWAUTH
)
2883 COMPATIBLE_IOCTL(SIOCGIWAUTH
)
2885 COMPATIBLE_IOCTL(HIDIOCGVERSION
)
2886 COMPATIBLE_IOCTL(HIDIOCAPPLICATION
)
2887 COMPATIBLE_IOCTL(HIDIOCGDEVINFO
)
2888 COMPATIBLE_IOCTL(HIDIOCGSTRING
)
2889 COMPATIBLE_IOCTL(HIDIOCINITREPORT
)
2890 COMPATIBLE_IOCTL(HIDIOCGREPORT
)
2891 COMPATIBLE_IOCTL(HIDIOCSREPORT
)
2892 COMPATIBLE_IOCTL(HIDIOCGREPORTINFO
)
2893 COMPATIBLE_IOCTL(HIDIOCGFIELDINFO
)
2894 COMPATIBLE_IOCTL(HIDIOCGUSAGE
)
2895 COMPATIBLE_IOCTL(HIDIOCSUSAGE
)
2896 COMPATIBLE_IOCTL(HIDIOCGUCODE
)
2897 COMPATIBLE_IOCTL(HIDIOCGFLAG
)
2898 COMPATIBLE_IOCTL(HIDIOCSFLAG
)
2899 COMPATIBLE_IOCTL(HIDIOCGCOLLECTIONINDEX
)
2900 COMPATIBLE_IOCTL(HIDIOCGCOLLECTIONINFO
)
2902 COMPATIBLE_IOCTL(AUDIO_STOP
)
2903 COMPATIBLE_IOCTL(AUDIO_PLAY
)
2904 COMPATIBLE_IOCTL(AUDIO_PAUSE
)
2905 COMPATIBLE_IOCTL(AUDIO_CONTINUE
)
2906 COMPATIBLE_IOCTL(AUDIO_SELECT_SOURCE
)
2907 COMPATIBLE_IOCTL(AUDIO_SET_MUTE
)
2908 COMPATIBLE_IOCTL(AUDIO_SET_AV_SYNC
)
2909 COMPATIBLE_IOCTL(AUDIO_SET_BYPASS_MODE
)
2910 COMPATIBLE_IOCTL(AUDIO_CHANNEL_SELECT
)
2911 COMPATIBLE_IOCTL(AUDIO_GET_STATUS
)
2912 COMPATIBLE_IOCTL(AUDIO_GET_CAPABILITIES
)
2913 COMPATIBLE_IOCTL(AUDIO_CLEAR_BUFFER
)
2914 COMPATIBLE_IOCTL(AUDIO_SET_ID
)
2915 COMPATIBLE_IOCTL(AUDIO_SET_MIXER
)
2916 COMPATIBLE_IOCTL(AUDIO_SET_STREAMTYPE
)
2917 COMPATIBLE_IOCTL(AUDIO_SET_EXT_ID
)
2918 COMPATIBLE_IOCTL(AUDIO_SET_ATTRIBUTES
)
2919 COMPATIBLE_IOCTL(AUDIO_SET_KARAOKE
)
2920 COMPATIBLE_IOCTL(DMX_START
)
2921 COMPATIBLE_IOCTL(DMX_STOP
)
2922 COMPATIBLE_IOCTL(DMX_SET_FILTER
)
2923 COMPATIBLE_IOCTL(DMX_SET_PES_FILTER
)
2924 COMPATIBLE_IOCTL(DMX_SET_BUFFER_SIZE
)
2925 COMPATIBLE_IOCTL(DMX_GET_PES_PIDS
)
2926 COMPATIBLE_IOCTL(DMX_GET_CAPS
)
2927 COMPATIBLE_IOCTL(DMX_SET_SOURCE
)
2928 COMPATIBLE_IOCTL(DMX_GET_STC
)
2929 COMPATIBLE_IOCTL(FE_GET_INFO
)
2930 COMPATIBLE_IOCTL(FE_DISEQC_RESET_OVERLOAD
)
2931 COMPATIBLE_IOCTL(FE_DISEQC_SEND_MASTER_CMD
)
2932 COMPATIBLE_IOCTL(FE_DISEQC_RECV_SLAVE_REPLY
)
2933 COMPATIBLE_IOCTL(FE_DISEQC_SEND_BURST
)
2934 COMPATIBLE_IOCTL(FE_SET_TONE
)
2935 COMPATIBLE_IOCTL(FE_SET_VOLTAGE
)
2936 COMPATIBLE_IOCTL(FE_ENABLE_HIGH_LNB_VOLTAGE
)
2937 COMPATIBLE_IOCTL(FE_READ_STATUS
)
2938 COMPATIBLE_IOCTL(FE_READ_BER
)
2939 COMPATIBLE_IOCTL(FE_READ_SIGNAL_STRENGTH
)
2940 COMPATIBLE_IOCTL(FE_READ_SNR
)
2941 COMPATIBLE_IOCTL(FE_READ_UNCORRECTED_BLOCKS
)
2942 COMPATIBLE_IOCTL(FE_SET_FRONTEND
)
2943 COMPATIBLE_IOCTL(FE_GET_FRONTEND
)
2944 COMPATIBLE_IOCTL(FE_GET_EVENT
)
2945 COMPATIBLE_IOCTL(FE_DISHNETWORK_SEND_LEGACY_CMD
)
2946 COMPATIBLE_IOCTL(VIDEO_STOP
)
2947 COMPATIBLE_IOCTL(VIDEO_PLAY
)
2948 COMPATIBLE_IOCTL(VIDEO_FREEZE
)
2949 COMPATIBLE_IOCTL(VIDEO_CONTINUE
)
2950 COMPATIBLE_IOCTL(VIDEO_SELECT_SOURCE
)
2951 COMPATIBLE_IOCTL(VIDEO_SET_BLANK
)
2952 COMPATIBLE_IOCTL(VIDEO_GET_STATUS
)
2953 COMPATIBLE_IOCTL(VIDEO_SET_DISPLAY_FORMAT
)
2954 COMPATIBLE_IOCTL(VIDEO_FAST_FORWARD
)
2955 COMPATIBLE_IOCTL(VIDEO_SLOWMOTION
)
2956 COMPATIBLE_IOCTL(VIDEO_GET_CAPABILITIES
)
2957 COMPATIBLE_IOCTL(VIDEO_CLEAR_BUFFER
)
2958 COMPATIBLE_IOCTL(VIDEO_SET_ID
)
2959 COMPATIBLE_IOCTL(VIDEO_SET_STREAMTYPE
)
2960 COMPATIBLE_IOCTL(VIDEO_SET_FORMAT
)
2961 COMPATIBLE_IOCTL(VIDEO_SET_SYSTEM
)
2962 COMPATIBLE_IOCTL(VIDEO_SET_HIGHLIGHT
)
2963 COMPATIBLE_IOCTL(VIDEO_SET_SPU
)
2964 COMPATIBLE_IOCTL(VIDEO_GET_NAVI
)
2965 COMPATIBLE_IOCTL(VIDEO_SET_ATTRIBUTES
)
2966 COMPATIBLE_IOCTL(VIDEO_GET_SIZE
)
2967 COMPATIBLE_IOCTL(VIDEO_GET_FRAME_RATE
)
2969 /* now things that need handlers */
2970 HANDLE_IOCTL(MEMREADOOB32
, mtd_rw_oob
)
2971 HANDLE_IOCTL(MEMWRITEOOB32
, mtd_rw_oob
)
2973 HANDLE_IOCTL(SIOCGIFNAME
, dev_ifname32
)
2974 HANDLE_IOCTL(SIOCGIFCONF
, dev_ifconf
)
2975 HANDLE_IOCTL(SIOCGIFFLAGS
, dev_ifsioc
)
2976 HANDLE_IOCTL(SIOCSIFFLAGS
, dev_ifsioc
)
2977 HANDLE_IOCTL(SIOCGIFMETRIC
, dev_ifsioc
)
2978 HANDLE_IOCTL(SIOCSIFMETRIC
, dev_ifsioc
)
2979 HANDLE_IOCTL(SIOCGIFMTU
, dev_ifsioc
)
2980 HANDLE_IOCTL(SIOCSIFMTU
, dev_ifsioc
)
2981 HANDLE_IOCTL(SIOCGIFMEM
, dev_ifsioc
)
2982 HANDLE_IOCTL(SIOCSIFMEM
, dev_ifsioc
)
2983 HANDLE_IOCTL(SIOCGIFHWADDR
, dev_ifsioc
)
2984 HANDLE_IOCTL(SIOCSIFHWADDR
, dev_ifsioc
)
2985 HANDLE_IOCTL(SIOCADDMULTI
, dev_ifsioc
)
2986 HANDLE_IOCTL(SIOCDELMULTI
, dev_ifsioc
)
2987 HANDLE_IOCTL(SIOCGIFINDEX
, dev_ifsioc
)
2988 HANDLE_IOCTL(SIOCGIFMAP
, dev_ifsioc
)
2989 HANDLE_IOCTL(SIOCSIFMAP
, dev_ifsioc
)
2990 HANDLE_IOCTL(SIOCGIFADDR
, dev_ifsioc
)
2991 HANDLE_IOCTL(SIOCSIFADDR
, dev_ifsioc
)
2992 HANDLE_IOCTL(SIOCSIFHWBROADCAST
, dev_ifsioc
)
2994 /* ioctls used by appletalk ddp.c */
2995 HANDLE_IOCTL(SIOCATALKDIFADDR
, dev_ifsioc
)
2996 HANDLE_IOCTL(SIOCDIFADDR
, dev_ifsioc
)
2997 HANDLE_IOCTL(SIOCSARP
, dev_ifsioc
)
2998 HANDLE_IOCTL(SIOCDARP
, dev_ifsioc
)
3000 HANDLE_IOCTL(SIOCGIFBRDADDR
, dev_ifsioc
)
3001 HANDLE_IOCTL(SIOCSIFBRDADDR
, dev_ifsioc
)
3002 HANDLE_IOCTL(SIOCGIFDSTADDR
, dev_ifsioc
)
3003 HANDLE_IOCTL(SIOCSIFDSTADDR
, dev_ifsioc
)
3004 HANDLE_IOCTL(SIOCGIFNETMASK
, dev_ifsioc
)
3005 HANDLE_IOCTL(SIOCSIFNETMASK
, dev_ifsioc
)
3006 HANDLE_IOCTL(SIOCSIFPFLAGS
, dev_ifsioc
)
3007 HANDLE_IOCTL(SIOCGIFPFLAGS
, dev_ifsioc
)
3008 HANDLE_IOCTL(SIOCGIFTXQLEN
, dev_ifsioc
)
3009 HANDLE_IOCTL(SIOCSIFTXQLEN
, dev_ifsioc
)
3010 HANDLE_IOCTL(TUNSETIFF
, dev_ifsioc
)
3011 HANDLE_IOCTL(SIOCETHTOOL
, ethtool_ioctl
)
3012 HANDLE_IOCTL(SIOCBONDENSLAVE
, bond_ioctl
)
3013 HANDLE_IOCTL(SIOCBONDRELEASE
, bond_ioctl
)
3014 HANDLE_IOCTL(SIOCBONDSETHWADDR
, bond_ioctl
)
3015 HANDLE_IOCTL(SIOCBONDSLAVEINFOQUERY
, bond_ioctl
)
3016 HANDLE_IOCTL(SIOCBONDINFOQUERY
, bond_ioctl
)
3017 HANDLE_IOCTL(SIOCBONDCHANGEACTIVE
, bond_ioctl
)
3018 HANDLE_IOCTL(SIOCADDRT
, routing_ioctl
)
3019 HANDLE_IOCTL(SIOCDELRT
, routing_ioctl
)
3020 HANDLE_IOCTL(SIOCBRADDIF
, dev_ifsioc
)
3021 HANDLE_IOCTL(SIOCBRDELIF
, dev_ifsioc
)
3022 /* Note SIOCRTMSG is no longer, so this is safe and * the user would have seen just an -EINVAL anyways. */
3023 HANDLE_IOCTL(SIOCRTMSG
, ret_einval
)
3024 HANDLE_IOCTL(SIOCGSTAMP
, do_siocgstamp
)
3025 HANDLE_IOCTL(SIOCGSTAMPNS
, do_siocgstampns
)
3028 HANDLE_IOCTL(FDSETPRM32
, fd_ioctl_trans
)
3029 HANDLE_IOCTL(FDDEFPRM32
, fd_ioctl_trans
)
3030 HANDLE_IOCTL(FDGETPRM32
, fd_ioctl_trans
)
3031 HANDLE_IOCTL(FDSETDRVPRM32
, fd_ioctl_trans
)
3032 HANDLE_IOCTL(FDGETDRVPRM32
, fd_ioctl_trans
)
3033 HANDLE_IOCTL(FDGETDRVSTAT32
, fd_ioctl_trans
)
3034 HANDLE_IOCTL(FDPOLLDRVSTAT32
, fd_ioctl_trans
)
3035 HANDLE_IOCTL(FDGETFDCSTAT32
, fd_ioctl_trans
)
3036 HANDLE_IOCTL(FDWERRORGET32
, fd_ioctl_trans
)
3037 HANDLE_IOCTL(SG_IO
,sg_ioctl_trans
)
3038 HANDLE_IOCTL(SG_GET_REQUEST_TABLE
, sg_grt_trans
)
3040 HANDLE_IOCTL(PPPIOCGIDLE32
, ppp_ioctl_trans
)
3041 HANDLE_IOCTL(PPPIOCSCOMPRESS32
, ppp_ioctl_trans
)
3042 HANDLE_IOCTL(PPPIOCSPASS32
, ppp_sock_fprog_ioctl_trans
)
3043 HANDLE_IOCTL(PPPIOCSACTIVE32
, ppp_sock_fprog_ioctl_trans
)
3045 HANDLE_IOCTL(MTIOCGET32
, mt_ioctl_trans
)
3046 HANDLE_IOCTL(MTIOCPOS32
, mt_ioctl_trans
)
3048 #define AUTOFS_IOC_SETTIMEOUT32 _IOWR(0x93,0x64,unsigned int)
3049 HANDLE_IOCTL(AUTOFS_IOC_SETTIMEOUT32
, ioc_settimeout
)
3051 HANDLE_IOCTL(PIO_FONTX
, do_fontx_ioctl
)
3052 HANDLE_IOCTL(GIO_FONTX
, do_fontx_ioctl
)
3053 HANDLE_IOCTL(PIO_UNIMAP
, do_unimap_ioctl
)
3054 HANDLE_IOCTL(GIO_UNIMAP
, do_unimap_ioctl
)
3055 HANDLE_IOCTL(KDFONTOP
, do_kdfontop_ioctl
)
3057 /* One SMB ioctl needs translations. */
3058 #define SMB_IOC_GETMOUNTUID_32 _IOR('u', 1, compat_uid_t)
3059 HANDLE_IOCTL(SMB_IOC_GETMOUNTUID_32
, do_smb_getmountuid
)
3060 HANDLE_IOCTL(ATM_GETLINKRATE32
, do_atm_ioctl
)
3061 HANDLE_IOCTL(ATM_GETNAMES32
, do_atm_ioctl
)
3062 HANDLE_IOCTL(ATM_GETTYPE32
, do_atm_ioctl
)
3063 HANDLE_IOCTL(ATM_GETESI32
, do_atm_ioctl
)
3064 HANDLE_IOCTL(ATM_GETADDR32
, do_atm_ioctl
)
3065 HANDLE_IOCTL(ATM_RSTADDR32
, do_atm_ioctl
)
3066 HANDLE_IOCTL(ATM_ADDADDR32
, do_atm_ioctl
)
3067 HANDLE_IOCTL(ATM_DELADDR32
, do_atm_ioctl
)
3068 HANDLE_IOCTL(ATM_GETCIRANGE32
, do_atm_ioctl
)
3069 HANDLE_IOCTL(ATM_SETCIRANGE32
, do_atm_ioctl
)
3070 HANDLE_IOCTL(ATM_SETESI32
, do_atm_ioctl
)
3071 HANDLE_IOCTL(ATM_SETESIF32
, do_atm_ioctl
)
3072 HANDLE_IOCTL(ATM_GETSTAT32
, do_atm_ioctl
)
3073 HANDLE_IOCTL(ATM_GETSTATZ32
, do_atm_ioctl
)
3074 HANDLE_IOCTL(ATM_GETLOOP32
, do_atm_ioctl
)
3075 HANDLE_IOCTL(ATM_SETLOOP32
, do_atm_ioctl
)
3076 HANDLE_IOCTL(ATM_QUERYLOOP32
, do_atm_ioctl
)
3077 HANDLE_IOCTL(SONET_GETSTAT
, do_atm_ioctl
)
3078 HANDLE_IOCTL(SONET_GETSTATZ
, do_atm_ioctl
)
3079 HANDLE_IOCTL(SONET_GETDIAG
, do_atm_ioctl
)
3080 HANDLE_IOCTL(SONET_SETDIAG
, do_atm_ioctl
)
3081 HANDLE_IOCTL(SONET_CLRDIAG
, do_atm_ioctl
)
3082 HANDLE_IOCTL(SONET_SETFRAMING
, do_atm_ioctl
)
3083 HANDLE_IOCTL(SONET_GETFRAMING
, do_atm_ioctl
)
3084 HANDLE_IOCTL(SONET_GETFRSENSE
, do_atm_ioctl
)
3088 HANDLE_IOCTL(RAW_SETBIND
, raw_ioctl
)
3089 HANDLE_IOCTL(RAW_GETBIND
, raw_ioctl
)
3092 HANDLE_IOCTL(TIOCGSERIAL
, serial_struct_ioctl
)
3093 HANDLE_IOCTL(TIOCSSERIAL
, serial_struct_ioctl
)
3095 COMPATIBLE_IOCTL(TIOCGLTC
)
3096 COMPATIBLE_IOCTL(TIOCSLTC
)
3100 * For these two we have defintions in ioctls.h and/or termios.h on
3101 * some architectures but no actual implemention. Some applications
3102 * like bash call them if they are defined in the headers, so we provide
3103 * entries here to avoid syslog message spew.
3105 COMPATIBLE_IOCTL(TIOCSTART
)
3106 COMPATIBLE_IOCTL(TIOCSTOP
)
3109 HANDLE_IOCTL(USBDEVFS_CONTROL32
, do_usbdevfs_control
)
3110 HANDLE_IOCTL(USBDEVFS_BULK32
, do_usbdevfs_bulk
)
3111 HANDLE_IOCTL(USBDEVFS_DISCSIGNAL32
, do_usbdevfs_discsignal
)
3112 COMPATIBLE_IOCTL(USBDEVFS_IOCTL32
)
3114 HANDLE_IOCTL(I2C_FUNCS
, w_long
)
3115 HANDLE_IOCTL(I2C_RDWR
, do_i2c_rdwr_ioctl
)
3116 HANDLE_IOCTL(I2C_SMBUS
, do_i2c_smbus_ioctl
)
3118 HANDLE_IOCTL(SIOCGIWRANGE
, do_wireless_ioctl
)
3119 HANDLE_IOCTL(SIOCGIWPRIV
, do_wireless_ioctl
)
3120 HANDLE_IOCTL(SIOCGIWSTATS
, do_wireless_ioctl
)
3121 HANDLE_IOCTL(SIOCSIWSPY
, do_wireless_ioctl
)
3122 HANDLE_IOCTL(SIOCGIWSPY
, do_wireless_ioctl
)
3123 HANDLE_IOCTL(SIOCSIWTHRSPY
, do_wireless_ioctl
)
3124 HANDLE_IOCTL(SIOCGIWTHRSPY
, do_wireless_ioctl
)
3125 HANDLE_IOCTL(SIOCSIWMLME
, do_wireless_ioctl
)
3126 HANDLE_IOCTL(SIOCGIWAPLIST
, do_wireless_ioctl
)
3127 HANDLE_IOCTL(SIOCSIWSCAN
, do_wireless_ioctl
)
3128 HANDLE_IOCTL(SIOCGIWSCAN
, do_wireless_ioctl
)
3129 HANDLE_IOCTL(SIOCSIWESSID
, do_wireless_ioctl
)
3130 HANDLE_IOCTL(SIOCGIWESSID
, do_wireless_ioctl
)
3131 HANDLE_IOCTL(SIOCSIWNICKN
, do_wireless_ioctl
)
3132 HANDLE_IOCTL(SIOCGIWNICKN
, do_wireless_ioctl
)
3133 HANDLE_IOCTL(SIOCSIWENCODE
, do_wireless_ioctl
)
3134 HANDLE_IOCTL(SIOCGIWENCODE
, do_wireless_ioctl
)
3135 HANDLE_IOCTL(SIOCSIWGENIE
, do_wireless_ioctl
)
3136 HANDLE_IOCTL(SIOCGIWGENIE
, do_wireless_ioctl
)
3137 HANDLE_IOCTL(SIOCSIWENCODEEXT
, do_wireless_ioctl
)
3138 HANDLE_IOCTL(SIOCGIWENCODEEXT
, do_wireless_ioctl
)
3139 HANDLE_IOCTL(SIOCSIWPMKSA
, do_wireless_ioctl
)
3140 HANDLE_IOCTL(SIOCSIFBR
, old_bridge_ioctl
)
3141 HANDLE_IOCTL(SIOCGIFBR
, old_bridge_ioctl
)
3142 /* Not implemented in the native kernel */
3143 IGNORE_IOCTL(SIOCGIFCOUNT
)
3144 HANDLE_IOCTL(RTC_IRQP_READ32
, rtc_ioctl
)
3145 HANDLE_IOCTL(RTC_IRQP_SET32
, rtc_ioctl
)
3146 HANDLE_IOCTL(RTC_EPOCH_READ32
, rtc_ioctl
)
3147 HANDLE_IOCTL(RTC_EPOCH_SET32
, rtc_ioctl
)
3150 HANDLE_IOCTL(VIDEO_GET_EVENT
, do_video_get_event
)
3151 HANDLE_IOCTL(VIDEO_STILLPICTURE
, do_video_stillpicture
)
3152 HANDLE_IOCTL(VIDEO_SET_SPU_PALETTE
, do_video_set_spu_palette
)
3155 COMPATIBLE_IOCTL(LPTIME
)
3156 COMPATIBLE_IOCTL(LPCHAR
)
3157 COMPATIBLE_IOCTL(LPABORTOPEN
)
3158 COMPATIBLE_IOCTL(LPCAREFUL
)
3159 COMPATIBLE_IOCTL(LPWAIT
)
3160 COMPATIBLE_IOCTL(LPSETIRQ
)
3161 COMPATIBLE_IOCTL(LPGETSTATUS
)
3162 COMPATIBLE_IOCTL(LPGETSTATUS
)
3163 COMPATIBLE_IOCTL(LPRESET
)
3164 /*LPGETSTATS not implemented, but no kernels seem to compile it in anyways*/
3165 COMPATIBLE_IOCTL(LPGETFLAGS
)
3166 HANDLE_IOCTL(LPSETTIMEOUT
, lp_timeout_trans
)
3168 /* fat 'r' ioctls. These are handled by fat with ->compat_ioctl,
3169 but we don't want warnings on other file systems. So declare
3170 them as compatible here. */
3171 #define VFAT_IOCTL_READDIR_BOTH32 _IOR('r', 1, struct compat_dirent[2])
3172 #define VFAT_IOCTL_READDIR_SHORT32 _IOR('r', 2, struct compat_dirent[2])
3174 IGNORE_IOCTL(VFAT_IOCTL_READDIR_BOTH32
)
3175 IGNORE_IOCTL(VFAT_IOCTL_READDIR_SHORT32
)
3178 IGNORE_IOCTL(LOOP_CLR_FD
)
3181 /* Sparc framebuffers, handled in sbusfb_compat_ioctl() */
3182 IGNORE_IOCTL(FBIOGTYPE
)
3183 IGNORE_IOCTL(FBIOSATTR
)
3184 IGNORE_IOCTL(FBIOGATTR
)
3185 IGNORE_IOCTL(FBIOSVIDEO
)
3186 IGNORE_IOCTL(FBIOGVIDEO
)
3187 IGNORE_IOCTL(FBIOSCURPOS
)
3188 IGNORE_IOCTL(FBIOGCURPOS
)
3189 IGNORE_IOCTL(FBIOGCURMAX
)
3190 IGNORE_IOCTL(FBIOPUTCMAP32
)
3191 IGNORE_IOCTL(FBIOGETCMAP32
)
3192 IGNORE_IOCTL(FBIOSCURSOR32
)
3193 IGNORE_IOCTL(FBIOGCURSOR32
)
3197 #define IOCTL_HASHSIZE 256
3198 static struct ioctl_trans
*ioctl32_hash_table
[IOCTL_HASHSIZE
];
3200 static inline unsigned long ioctl32_hash(unsigned long cmd
)
3202 return (((cmd
>> 6) ^ (cmd
>> 4) ^ cmd
)) % IOCTL_HASHSIZE
;
3205 static void compat_ioctl_error(struct file
*filp
, unsigned int fd
,
3206 unsigned int cmd
, unsigned long arg
)
3212 /* find the name of the device. */
3213 path
= (char *)__get_free_page(GFP_KERNEL
);
3215 fn
= d_path(filp
->f_path
.dentry
, filp
->f_path
.mnt
, path
, PAGE_SIZE
);
3220 sprintf(buf
,"'%c'", (cmd
>>_IOC_TYPESHIFT
) & _IOC_TYPEMASK
);
3221 if (!isprint(buf
[1]))
3222 sprintf(buf
, "%02x", buf
[1]);
3223 compat_printk("ioctl32(%s:%d): Unknown cmd fd(%d) "
3224 "cmd(%08x){t:%s;sz:%u} arg(%08x) on %s\n",
3225 current
->comm
, current
->pid
,
3226 (int)fd
, (unsigned int)cmd
, buf
,
3227 (cmd
>> _IOC_SIZESHIFT
) & _IOC_SIZEMASK
,
3228 (unsigned int)arg
, fn
);
3231 free_page((unsigned long)path
);
3234 asmlinkage
long compat_sys_ioctl(unsigned int fd
, unsigned int cmd
,
3239 struct ioctl_trans
*t
;
3242 filp
= fget_light(fd
, &fput_needed
);
3246 /* RED-PEN how should LSM module know it's handling 32bit? */
3247 error
= security_file_ioctl(filp
, cmd
, arg
);
3252 * To allow the compat_ioctl handlers to be self contained
3253 * we need to check the common ioctls here first.
3254 * Just handle them with the standard handlers below.
3267 if (S_ISREG(filp
->f_path
.dentry
->d_inode
->i_mode
))
3272 if (filp
->f_op
&& filp
->f_op
->compat_ioctl
) {
3273 error
= filp
->f_op
->compat_ioctl(filp
, cmd
, arg
);
3274 if (error
!= -ENOIOCTLCMD
)
3279 (!filp
->f_op
->ioctl
&& !filp
->f_op
->unlocked_ioctl
))
3284 for (t
= ioctl32_hash_table
[ioctl32_hash(cmd
)]; t
; t
= t
->next
) {
3290 if (S_ISSOCK(filp
->f_path
.dentry
->d_inode
->i_mode
) &&
3291 cmd
>= SIOCDEVPRIVATE
&& cmd
<= (SIOCDEVPRIVATE
+ 15)) {
3292 error
= siocdevprivate_ioctl(fd
, cmd
, arg
);
3299 compat_ioctl_error(filp
, fd
, cmd
, arg
);
3308 error
= t
->handler(fd
, cmd
, arg
, filp
);
3314 error
= vfs_ioctl(filp
, fd
, cmd
, arg
);
3316 fput_light(filp
, fput_needed
);
3321 static void ioctl32_insert_translation(struct ioctl_trans
*trans
)
3324 struct ioctl_trans
*t
;
3326 hash
= ioctl32_hash (trans
->cmd
);
3327 if (!ioctl32_hash_table
[hash
])
3328 ioctl32_hash_table
[hash
] = trans
;
3330 t
= ioctl32_hash_table
[hash
];
3338 static int __init
init_sys32_ioctl(void)
3342 for (i
= 0; i
< ARRAY_SIZE(ioctl_start
); i
++) {
3343 if (ioctl_start
[i
].next
!= 0) {
3344 printk("ioctl translation %d bad\n",i
);
3348 ioctl32_insert_translation(&ioctl_start
[i
]);
3352 __initcall(init_sys32_ioctl
);