| /* |
| * ioctl32.c: Conversion between 32bit and 64bit native ioctls. |
| * |
| * Copyright (C) 1997-2000 Jakub Jelinek (jakub@redhat.com) |
| * Copyright (C) 1998 Eddie C. Dost (ecd@skynet.be) |
| * Copyright (C) 2001,2002 Andi Kleen, SuSE Labs |
| * Copyright (C) 2003 Pavel Machek (pavel@suse.cz) |
| * |
| * These routines maintain argument size conversion between 32bit and 64bit |
| * ioctls. |
| */ |
| |
| #include <linux/types.h> |
| #include <linux/compat.h> |
| #include <linux/kernel.h> |
| #include <linux/capability.h> |
| #include <linux/compiler.h> |
| #include <linux/sched.h> |
| #include <linux/smp.h> |
| #include <linux/ioctl.h> |
| #include <linux/if.h> |
| #include <linux/if_bridge.h> |
| #include <linux/slab.h> |
| #include <linux/hdreg.h> |
| #include <linux/raid/md.h> |
| #include <linux/kd.h> |
| #include <linux/dirent.h> |
| #include <linux/route.h> |
| #include <linux/in6.h> |
| #include <linux/ipv6_route.h> |
| #include <linux/skbuff.h> |
| #include <linux/netlink.h> |
| #include <linux/vt.h> |
| #include <linux/fs.h> |
| #include <linux/file.h> |
| #include <linux/fd.h> |
| #include <linux/ppp_defs.h> |
| #include <linux/if_ppp.h> |
| #include <linux/if_pppox.h> |
| #include <linux/mtio.h> |
| #include <linux/cdrom.h> |
| #include <linux/auto_fs.h> |
| #include <linux/auto_fs4.h> |
| #include <linux/tty.h> |
| #include <linux/vt_kern.h> |
| #include <linux/fb.h> |
| #include <linux/videodev.h> |
| #include <linux/netdevice.h> |
| #include <linux/raw.h> |
| #include <linux/smb_fs.h> |
| #include <linux/blkpg.h> |
| #include <linux/blkdev.h> |
| #include <linux/elevator.h> |
| #include <linux/rtc.h> |
| #include <linux/pci.h> |
| #include <linux/module.h> |
| #include <linux/serial.h> |
| #include <linux/if_tun.h> |
| #include <linux/ctype.h> |
| #include <linux/syscalls.h> |
| #include <linux/i2c.h> |
| #include <linux/i2c-dev.h> |
| #include <linux/wireless.h> |
| #include <linux/atalk.h> |
| #include <linux/blktrace_api.h> |
| |
| #include <net/bluetooth/bluetooth.h> |
| #include <net/bluetooth/hci.h> |
| #include <net/bluetooth/rfcomm.h> |
| |
| #include <linux/capi.h> |
| #include <linux/gigaset_dev.h> |
| |
| #include <scsi/scsi.h> |
| #include <scsi/scsi_ioctl.h> |
| #include <scsi/sg.h> |
| |
| #include <asm/uaccess.h> |
| #include <linux/ethtool.h> |
| #include <linux/mii.h> |
| #include <linux/if_bonding.h> |
| #include <linux/watchdog.h> |
| #include <linux/dm-ioctl.h> |
| |
| #include <linux/soundcard.h> |
| #include <linux/lp.h> |
| #include <linux/ppdev.h> |
| |
| #include <linux/atm.h> |
| #include <linux/atmarp.h> |
| #include <linux/atmclip.h> |
| #include <linux/atmdev.h> |
| #include <linux/atmioc.h> |
| #include <linux/atmlec.h> |
| #include <linux/atmmpc.h> |
| #include <linux/atmsvc.h> |
| #include <linux/atm_tcp.h> |
| #include <linux/sonet.h> |
| #include <linux/atm_suni.h> |
| #include <linux/mtd/mtd.h> |
| |
| #include <linux/usb.h> |
| #include <linux/usbdevice_fs.h> |
| #include <linux/nbd.h> |
| #include <linux/random.h> |
| #include <linux/filter.h> |
| #include <linux/pktcdvd.h> |
| |
| #include <linux/hiddev.h> |
| |
| #include <linux/dvb/audio.h> |
| #include <linux/dvb/dmx.h> |
| #include <linux/dvb/frontend.h> |
| #include <linux/dvb/video.h> |
| #include <linux/lp.h> |
| |
| static int do_ioctl32_pointer(unsigned int fd, unsigned int cmd, |
| unsigned long arg, struct file *f) |
| { |
| return sys_ioctl(fd, cmd, (unsigned long)compat_ptr(arg)); |
| } |
| |
| static int w_long(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| mm_segment_t old_fs = get_fs(); |
| int err; |
| unsigned long val; |
| |
| set_fs (KERNEL_DS); |
| err = sys_ioctl(fd, cmd, (unsigned long)&val); |
| set_fs (old_fs); |
| if (!err && put_user(val, (u32 __user *)compat_ptr(arg))) |
| return -EFAULT; |
| return err; |
| } |
| |
| static int rw_long(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| mm_segment_t old_fs = get_fs(); |
| u32 __user *argptr = compat_ptr(arg); |
| int err; |
| unsigned long val; |
| |
| if(get_user(val, argptr)) |
| return -EFAULT; |
| set_fs (KERNEL_DS); |
| err = sys_ioctl(fd, cmd, (unsigned long)&val); |
| set_fs (old_fs); |
| if (!err && put_user(val, argptr)) |
| return -EFAULT; |
| return err; |
| } |
| |
| struct compat_video_event { |
| int32_t type; |
| compat_time_t timestamp; |
| union { |
| video_size_t size; |
| unsigned int frame_rate; |
| } u; |
| }; |
| |
| static int do_video_get_event(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct video_event kevent; |
| mm_segment_t old_fs = get_fs(); |
| int err; |
| |
| set_fs(KERNEL_DS); |
| err = sys_ioctl(fd, cmd, (unsigned long) &kevent); |
| set_fs(old_fs); |
| |
| if (!err) { |
| struct compat_video_event __user *up = compat_ptr(arg); |
| |
| err = put_user(kevent.type, &up->type); |
| err |= put_user(kevent.timestamp, &up->timestamp); |
| err |= put_user(kevent.u.size.w, &up->u.size.w); |
| err |= put_user(kevent.u.size.h, &up->u.size.h); |
| err |= put_user(kevent.u.size.aspect_ratio, |
| &up->u.size.aspect_ratio); |
| if (err) |
| err = -EFAULT; |
| } |
| |
| return err; |
| } |
| |
| struct compat_video_still_picture { |
| compat_uptr_t iFrame; |
| int32_t size; |
| }; |
| |
| static int do_video_stillpicture(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct compat_video_still_picture __user *up; |
| struct video_still_picture __user *up_native; |
| compat_uptr_t fp; |
| int32_t size; |
| int err; |
| |
| up = (struct compat_video_still_picture __user *) arg; |
| err = get_user(fp, &up->iFrame); |
| err |= get_user(size, &up->size); |
| if (err) |
| return -EFAULT; |
| |
| up_native = |
| compat_alloc_user_space(sizeof(struct video_still_picture)); |
| |
| err = put_user(compat_ptr(fp), &up_native->iFrame); |
| err |= put_user(size, &up_native->size); |
| if (err) |
| return -EFAULT; |
| |
| err = sys_ioctl(fd, cmd, (unsigned long) up_native); |
| |
| return err; |
| } |
| |
| struct compat_video_spu_palette { |
| int length; |
| compat_uptr_t palette; |
| }; |
| |
| static int do_video_set_spu_palette(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct compat_video_spu_palette __user *up; |
| struct video_spu_palette __user *up_native; |
| compat_uptr_t palp; |
| int length, err; |
| |
| up = (struct compat_video_spu_palette __user *) arg; |
| err = get_user(palp, &up->palette); |
| err |= get_user(length, &up->length); |
| |
| up_native = compat_alloc_user_space(sizeof(struct video_spu_palette)); |
| err = put_user(compat_ptr(palp), &up_native->palette); |
| err |= put_user(length, &up_native->length); |
| if (err) |
| return -EFAULT; |
| |
| err = sys_ioctl(fd, cmd, (unsigned long) up_native); |
| |
| return err; |
| } |
| |
| #ifdef CONFIG_NET |
| static int do_siocgstamp(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct compat_timeval __user *up = compat_ptr(arg); |
| struct timeval ktv; |
| mm_segment_t old_fs = get_fs(); |
| int err; |
| |
| set_fs(KERNEL_DS); |
| err = sys_ioctl(fd, cmd, (unsigned long)&ktv); |
| set_fs(old_fs); |
| if(!err) { |
| err = put_user(ktv.tv_sec, &up->tv_sec); |
| err |= __put_user(ktv.tv_usec, &up->tv_usec); |
| } |
| return err; |
| } |
| |
| static int do_siocgstampns(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct compat_timespec __user *up = compat_ptr(arg); |
| struct timespec kts; |
| mm_segment_t old_fs = get_fs(); |
| int err; |
| |
| set_fs(KERNEL_DS); |
| err = sys_ioctl(fd, cmd, (unsigned long)&kts); |
| set_fs(old_fs); |
| if (!err) { |
| err = put_user(kts.tv_sec, &up->tv_sec); |
| err |= __put_user(kts.tv_nsec, &up->tv_nsec); |
| } |
| return err; |
| } |
| |
| struct ifmap32 { |
| compat_ulong_t mem_start; |
| compat_ulong_t mem_end; |
| unsigned short base_addr; |
| unsigned char irq; |
| unsigned char dma; |
| unsigned char port; |
| }; |
| |
| struct ifreq32 { |
| #define IFHWADDRLEN 6 |
| #define IFNAMSIZ 16 |
| union { |
| char ifrn_name[IFNAMSIZ]; /* if name, e.g. "en0" */ |
| } ifr_ifrn; |
| union { |
| struct sockaddr ifru_addr; |
| struct sockaddr ifru_dstaddr; |
| struct sockaddr ifru_broadaddr; |
| struct sockaddr ifru_netmask; |
| struct sockaddr ifru_hwaddr; |
| short ifru_flags; |
| compat_int_t ifru_ivalue; |
| compat_int_t ifru_mtu; |
| struct ifmap32 ifru_map; |
| char ifru_slave[IFNAMSIZ]; /* Just fits the size */ |
| char ifru_newname[IFNAMSIZ]; |
| compat_caddr_t ifru_data; |
| /* XXXX? ifru_settings should be here */ |
| } ifr_ifru; |
| }; |
| |
| struct ifconf32 { |
| compat_int_t ifc_len; /* size of buffer */ |
| compat_caddr_t ifcbuf; |
| }; |
| |
| static int dev_ifname32(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct net_device *dev; |
| struct ifreq32 ifr32; |
| int err; |
| |
| if (copy_from_user(&ifr32, compat_ptr(arg), sizeof(ifr32))) |
| return -EFAULT; |
| |
| dev = dev_get_by_index(ifr32.ifr_ifindex); |
| if (!dev) |
| return -ENODEV; |
| |
| strlcpy(ifr32.ifr_name, dev->name, sizeof(ifr32.ifr_name)); |
| dev_put(dev); |
| |
| err = copy_to_user(compat_ptr(arg), &ifr32, sizeof(ifr32)); |
| return (err ? -EFAULT : 0); |
| } |
| |
| static int dev_ifconf(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct ifconf32 ifc32; |
| struct ifconf ifc; |
| struct ifconf __user *uifc; |
| struct ifreq32 __user *ifr32; |
| struct ifreq __user *ifr; |
| unsigned int i, j; |
| int err; |
| |
| if (copy_from_user(&ifc32, compat_ptr(arg), sizeof(struct ifconf32))) |
| return -EFAULT; |
| |
| if (ifc32.ifcbuf == 0) { |
| ifc32.ifc_len = 0; |
| ifc.ifc_len = 0; |
| ifc.ifc_req = NULL; |
| uifc = compat_alloc_user_space(sizeof(struct ifconf)); |
| } else { |
| size_t len =((ifc32.ifc_len / sizeof (struct ifreq32)) + 1) * |
| sizeof (struct ifreq); |
| uifc = compat_alloc_user_space(sizeof(struct ifconf) + len); |
| ifc.ifc_len = len; |
| ifr = ifc.ifc_req = (void __user *)(uifc + 1); |
| ifr32 = compat_ptr(ifc32.ifcbuf); |
| for (i = 0; i < ifc32.ifc_len; i += sizeof (struct ifreq32)) { |
| if (copy_in_user(ifr, ifr32, sizeof(struct ifreq32))) |
| return -EFAULT; |
| ifr++; |
| ifr32++; |
| } |
| } |
| if (copy_to_user(uifc, &ifc, sizeof(struct ifconf))) |
| return -EFAULT; |
| |
| err = sys_ioctl (fd, SIOCGIFCONF, (unsigned long)uifc); |
| if (err) |
| return err; |
| |
| if (copy_from_user(&ifc, uifc, sizeof(struct ifconf))) |
| return -EFAULT; |
| |
| ifr = ifc.ifc_req; |
| ifr32 = compat_ptr(ifc32.ifcbuf); |
| for (i = 0, j = 0; |
| i + sizeof (struct ifreq32) <= ifc32.ifc_len && j < ifc.ifc_len; |
| i += sizeof (struct ifreq32), j += sizeof (struct ifreq)) { |
| if (copy_in_user(ifr32, ifr, sizeof (struct ifreq32))) |
| return -EFAULT; |
| ifr32++; |
| ifr++; |
| } |
| |
| if (ifc32.ifcbuf == 0) { |
| /* Translate from 64-bit structure multiple to |
| * a 32-bit one. |
| */ |
| i = ifc.ifc_len; |
| i = ((i / sizeof(struct ifreq)) * sizeof(struct ifreq32)); |
| ifc32.ifc_len = i; |
| } else { |
| ifc32.ifc_len = i; |
| } |
| if (copy_to_user(compat_ptr(arg), &ifc32, sizeof(struct ifconf32))) |
| return -EFAULT; |
| |
| return 0; |
| } |
| |
| static int ethtool_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct ifreq __user *ifr; |
| struct ifreq32 __user *ifr32; |
| u32 data; |
| void __user *datap; |
| |
| ifr = compat_alloc_user_space(sizeof(*ifr)); |
| ifr32 = compat_ptr(arg); |
| |
| if (copy_in_user(&ifr->ifr_name, &ifr32->ifr_name, IFNAMSIZ)) |
| return -EFAULT; |
| |
| if (get_user(data, &ifr32->ifr_ifru.ifru_data)) |
| return -EFAULT; |
| |
| datap = compat_ptr(data); |
| if (put_user(datap, &ifr->ifr_ifru.ifru_data)) |
| return -EFAULT; |
| |
| return sys_ioctl(fd, cmd, (unsigned long) ifr); |
| } |
| |
| static int bond_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct ifreq kifr; |
| struct ifreq __user *uifr; |
| struct ifreq32 __user *ifr32 = compat_ptr(arg); |
| mm_segment_t old_fs; |
| int err; |
| u32 data; |
| void __user *datap; |
| |
| switch (cmd) { |
| case SIOCBONDENSLAVE: |
| case SIOCBONDRELEASE: |
| case SIOCBONDSETHWADDR: |
| case SIOCBONDCHANGEACTIVE: |
| if (copy_from_user(&kifr, ifr32, sizeof(struct ifreq32))) |
| return -EFAULT; |
| |
| old_fs = get_fs(); |
| set_fs (KERNEL_DS); |
| err = sys_ioctl (fd, cmd, (unsigned long)&kifr); |
| set_fs (old_fs); |
| |
| return err; |
| case SIOCBONDSLAVEINFOQUERY: |
| case SIOCBONDINFOQUERY: |
| uifr = compat_alloc_user_space(sizeof(*uifr)); |
| if (copy_in_user(&uifr->ifr_name, &ifr32->ifr_name, IFNAMSIZ)) |
| return -EFAULT; |
| |
| if (get_user(data, &ifr32->ifr_ifru.ifru_data)) |
| return -EFAULT; |
| |
| datap = compat_ptr(data); |
| if (put_user(datap, &uifr->ifr_ifru.ifru_data)) |
| return -EFAULT; |
| |
| return sys_ioctl (fd, cmd, (unsigned long)uifr); |
| default: |
| return -EINVAL; |
| }; |
| } |
| |
| static int siocdevprivate_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct ifreq __user *u_ifreq64; |
| struct ifreq32 __user *u_ifreq32 = compat_ptr(arg); |
| char tmp_buf[IFNAMSIZ]; |
| void __user *data64; |
| u32 data32; |
| |
| if (copy_from_user(&tmp_buf[0], &(u_ifreq32->ifr_ifrn.ifrn_name[0]), |
| IFNAMSIZ)) |
| return -EFAULT; |
| if (__get_user(data32, &u_ifreq32->ifr_ifru.ifru_data)) |
| return -EFAULT; |
| data64 = compat_ptr(data32); |
| |
| u_ifreq64 = compat_alloc_user_space(sizeof(*u_ifreq64)); |
| |
| /* Don't check these user accesses, just let that get trapped |
| * in the ioctl handler instead. |
| */ |
| if (copy_to_user(&u_ifreq64->ifr_ifrn.ifrn_name[0], &tmp_buf[0], |
| IFNAMSIZ)) |
| return -EFAULT; |
| if (__put_user(data64, &u_ifreq64->ifr_ifru.ifru_data)) |
| return -EFAULT; |
| |
| return sys_ioctl(fd, cmd, (unsigned long) u_ifreq64); |
| } |
| |
| static int dev_ifsioc(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct ifreq ifr; |
| struct ifreq32 __user *uifr32; |
| struct ifmap32 __user *uifmap32; |
| mm_segment_t old_fs; |
| int err; |
| |
| uifr32 = compat_ptr(arg); |
| uifmap32 = &uifr32->ifr_ifru.ifru_map; |
| switch (cmd) { |
| case SIOCSIFMAP: |
| err = copy_from_user(&ifr, uifr32, sizeof(ifr.ifr_name)); |
| err |= __get_user(ifr.ifr_map.mem_start, &uifmap32->mem_start); |
| err |= __get_user(ifr.ifr_map.mem_end, &uifmap32->mem_end); |
| err |= __get_user(ifr.ifr_map.base_addr, &uifmap32->base_addr); |
| err |= __get_user(ifr.ifr_map.irq, &uifmap32->irq); |
| err |= __get_user(ifr.ifr_map.dma, &uifmap32->dma); |
| err |= __get_user(ifr.ifr_map.port, &uifmap32->port); |
| if (err) |
| return -EFAULT; |
| break; |
| default: |
| if (copy_from_user(&ifr, uifr32, sizeof(*uifr32))) |
| return -EFAULT; |
| break; |
| } |
| old_fs = get_fs(); |
| set_fs (KERNEL_DS); |
| err = sys_ioctl (fd, cmd, (unsigned long)&ifr); |
| set_fs (old_fs); |
| if (!err) { |
| switch (cmd) { |
| /* TUNSETIFF is defined as _IOW, it should be _IORW |
| * as the data is copied back to user space, but that |
| * cannot be fixed without breaking all existing apps. |
| */ |
| case TUNSETIFF: |
| case SIOCGIFFLAGS: |
| case SIOCGIFMETRIC: |
| case SIOCGIFMTU: |
| case SIOCGIFMEM: |
| case SIOCGIFHWADDR: |
| case SIOCGIFINDEX: |
| case SIOCGIFADDR: |
| case SIOCGIFBRDADDR: |
| case SIOCGIFDSTADDR: |
| case SIOCGIFNETMASK: |
| case SIOCGIFTXQLEN: |
| if (copy_to_user(uifr32, &ifr, sizeof(*uifr32))) |
| return -EFAULT; |
| break; |
| case SIOCGIFMAP: |
| err = copy_to_user(uifr32, &ifr, sizeof(ifr.ifr_name)); |
| err |= __put_user(ifr.ifr_map.mem_start, &uifmap32->mem_start); |
| err |= __put_user(ifr.ifr_map.mem_end, &uifmap32->mem_end); |
| err |= __put_user(ifr.ifr_map.base_addr, &uifmap32->base_addr); |
| err |= __put_user(ifr.ifr_map.irq, &uifmap32->irq); |
| err |= __put_user(ifr.ifr_map.dma, &uifmap32->dma); |
| err |= __put_user(ifr.ifr_map.port, &uifmap32->port); |
| if (err) |
| err = -EFAULT; |
| break; |
| } |
| } |
| return err; |
| } |
| |
| struct rtentry32 { |
| u32 rt_pad1; |
| struct sockaddr rt_dst; /* target address */ |
| struct sockaddr rt_gateway; /* gateway addr (RTF_GATEWAY) */ |
| struct sockaddr rt_genmask; /* target network mask (IP) */ |
| unsigned short rt_flags; |
| short rt_pad2; |
| u32 rt_pad3; |
| unsigned char rt_tos; |
| unsigned char rt_class; |
| short rt_pad4; |
| short rt_metric; /* +1 for binary compatibility! */ |
| /* char * */ u32 rt_dev; /* forcing the device at add */ |
| u32 rt_mtu; /* per route MTU/Window */ |
| u32 rt_window; /* Window clamping */ |
| unsigned short rt_irtt; /* Initial RTT */ |
| |
| }; |
| |
| struct in6_rtmsg32 { |
| struct in6_addr rtmsg_dst; |
| struct in6_addr rtmsg_src; |
| struct in6_addr rtmsg_gateway; |
| u32 rtmsg_type; |
| u16 rtmsg_dst_len; |
| u16 rtmsg_src_len; |
| u32 rtmsg_metric; |
| u32 rtmsg_info; |
| u32 rtmsg_flags; |
| s32 rtmsg_ifindex; |
| }; |
| |
| static int routing_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| int ret; |
| void *r = NULL; |
| struct in6_rtmsg r6; |
| struct rtentry r4; |
| char devname[16]; |
| u32 rtdev; |
| mm_segment_t old_fs = get_fs(); |
| |
| struct socket *mysock = sockfd_lookup(fd, &ret); |
| |
| if (mysock && mysock->sk && mysock->sk->sk_family == AF_INET6) { /* ipv6 */ |
| struct in6_rtmsg32 __user *ur6 = compat_ptr(arg); |
| ret = copy_from_user (&r6.rtmsg_dst, &(ur6->rtmsg_dst), |
| 3 * sizeof(struct in6_addr)); |
| ret |= __get_user (r6.rtmsg_type, &(ur6->rtmsg_type)); |
| ret |= __get_user (r6.rtmsg_dst_len, &(ur6->rtmsg_dst_len)); |
| ret |= __get_user (r6.rtmsg_src_len, &(ur6->rtmsg_src_len)); |
| ret |= __get_user (r6.rtmsg_metric, &(ur6->rtmsg_metric)); |
| ret |= __get_user (r6.rtmsg_info, &(ur6->rtmsg_info)); |
| ret |= __get_user (r6.rtmsg_flags, &(ur6->rtmsg_flags)); |
| ret |= __get_user (r6.rtmsg_ifindex, &(ur6->rtmsg_ifindex)); |
| |
| r = (void *) &r6; |
| } else { /* ipv4 */ |
| struct rtentry32 __user *ur4 = compat_ptr(arg); |
| ret = copy_from_user (&r4.rt_dst, &(ur4->rt_dst), |
| 3 * sizeof(struct sockaddr)); |
| ret |= __get_user (r4.rt_flags, &(ur4->rt_flags)); |
| ret |= __get_user (r4.rt_metric, &(ur4->rt_metric)); |
| ret |= __get_user (r4.rt_mtu, &(ur4->rt_mtu)); |
| ret |= __get_user (r4.rt_window, &(ur4->rt_window)); |
| ret |= __get_user (r4.rt_irtt, &(ur4->rt_irtt)); |
| ret |= __get_user (rtdev, &(ur4->rt_dev)); |
| if (rtdev) { |
| ret |= copy_from_user (devname, compat_ptr(rtdev), 15); |
| r4.rt_dev = devname; devname[15] = 0; |
| } else |
| r4.rt_dev = NULL; |
| |
| r = (void *) &r4; |
| } |
| |
| if (ret) { |
| ret = -EFAULT; |
| goto out; |
| } |
| |
| set_fs (KERNEL_DS); |
| ret = sys_ioctl (fd, cmd, (unsigned long) r); |
| set_fs (old_fs); |
| |
| out: |
| if (mysock) |
| sockfd_put(mysock); |
| |
| return ret; |
| } |
| #endif |
| |
| #ifdef CONFIG_BLOCK |
| struct hd_geometry32 { |
| unsigned char heads; |
| unsigned char sectors; |
| unsigned short cylinders; |
| u32 start; |
| }; |
| |
| static int hdio_getgeo(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| mm_segment_t old_fs = get_fs(); |
| struct hd_geometry geo; |
| struct hd_geometry32 __user *ugeo; |
| int err; |
| |
| set_fs (KERNEL_DS); |
| err = sys_ioctl(fd, HDIO_GETGEO, (unsigned long)&geo); |
| set_fs (old_fs); |
| ugeo = compat_ptr(arg); |
| if (!err) { |
| err = copy_to_user (ugeo, &geo, 4); |
| err |= __put_user (geo.start, &ugeo->start); |
| } |
| return err ? -EFAULT : 0; |
| } |
| |
| static int hdio_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| mm_segment_t old_fs = get_fs(); |
| unsigned long kval; |
| unsigned int __user *uvp; |
| int error; |
| |
| set_fs(KERNEL_DS); |
| error = sys_ioctl(fd, cmd, (long)&kval); |
| set_fs(old_fs); |
| |
| if(error == 0) { |
| uvp = compat_ptr(arg); |
| if(put_user(kval, uvp)) |
| error = -EFAULT; |
| } |
| return error; |
| } |
| |
| |
| typedef struct sg_io_hdr32 { |
| compat_int_t interface_id; /* [i] 'S' for SCSI generic (required) */ |
| compat_int_t dxfer_direction; /* [i] data transfer direction */ |
| unsigned char cmd_len; /* [i] SCSI command length ( <= 16 bytes) */ |
| unsigned char mx_sb_len; /* [i] max length to write to sbp */ |
| unsigned short iovec_count; /* [i] 0 implies no scatter gather */ |
| compat_uint_t dxfer_len; /* [i] byte count of data transfer */ |
| compat_uint_t dxferp; /* [i], [*io] points to data transfer memory |
| or scatter gather list */ |
| compat_uptr_t cmdp; /* [i], [*i] points to command to perform */ |
| compat_uptr_t sbp; /* [i], [*o] points to sense_buffer memory */ |
| compat_uint_t timeout; /* [i] MAX_UINT->no timeout (unit: millisec) */ |
| compat_uint_t flags; /* [i] 0 -> default, see SG_FLAG... */ |
| compat_int_t pack_id; /* [i->o] unused internally (normally) */ |
| compat_uptr_t usr_ptr; /* [i->o] unused internally */ |
| unsigned char status; /* [o] scsi status */ |
| unsigned char masked_status; /* [o] shifted, masked scsi status */ |
| unsigned char msg_status; /* [o] messaging level data (optional) */ |
| unsigned char sb_len_wr; /* [o] byte count actually written to sbp */ |
| unsigned short host_status; /* [o] errors from host adapter */ |
| unsigned short driver_status; /* [o] errors from software driver */ |
| compat_int_t resid; /* [o] dxfer_len - actual_transferred */ |
| compat_uint_t duration; /* [o] time taken by cmd (unit: millisec) */ |
| compat_uint_t info; /* [o] auxiliary information */ |
| } sg_io_hdr32_t; /* 64 bytes long (on sparc32) */ |
| |
| typedef struct sg_iovec32 { |
| compat_uint_t iov_base; |
| compat_uint_t iov_len; |
| } sg_iovec32_t; |
| |
| static int sg_build_iovec(sg_io_hdr_t __user *sgio, void __user *dxferp, u16 iovec_count) |
| { |
| sg_iovec_t __user *iov = (sg_iovec_t __user *) (sgio + 1); |
| sg_iovec32_t __user *iov32 = dxferp; |
| int i; |
| |
| for (i = 0; i < iovec_count; i++) { |
| u32 base, len; |
| |
| if (get_user(base, &iov32[i].iov_base) || |
| get_user(len, &iov32[i].iov_len) || |
| put_user(compat_ptr(base), &iov[i].iov_base) || |
| put_user(len, &iov[i].iov_len)) |
| return -EFAULT; |
| } |
| |
| if (put_user(iov, &sgio->dxferp)) |
| return -EFAULT; |
| return 0; |
| } |
| |
| static int sg_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| sg_io_hdr_t __user *sgio; |
| sg_io_hdr32_t __user *sgio32; |
| u16 iovec_count; |
| u32 data; |
| void __user *dxferp; |
| int err; |
| |
| sgio32 = compat_ptr(arg); |
| if (get_user(iovec_count, &sgio32->iovec_count)) |
| return -EFAULT; |
| |
| { |
| void __user *top = compat_alloc_user_space(0); |
| void __user *new = compat_alloc_user_space(sizeof(sg_io_hdr_t) + |
| (iovec_count * sizeof(sg_iovec_t))); |
| if (new > top) |
| return -EINVAL; |
| |
| sgio = new; |
| } |
| |
| /* Ok, now construct. */ |
| if (copy_in_user(&sgio->interface_id, &sgio32->interface_id, |
| (2 * sizeof(int)) + |
| (2 * sizeof(unsigned char)) + |
| (1 * sizeof(unsigned short)) + |
| (1 * sizeof(unsigned int)))) |
| return -EFAULT; |
| |
| if (get_user(data, &sgio32->dxferp)) |
| return -EFAULT; |
| dxferp = compat_ptr(data); |
| if (iovec_count) { |
| if (sg_build_iovec(sgio, dxferp, iovec_count)) |
| return -EFAULT; |
| } else { |
| if (put_user(dxferp, &sgio->dxferp)) |
| return -EFAULT; |
| } |
| |
| { |
| unsigned char __user *cmdp; |
| unsigned char __user *sbp; |
| |
| if (get_user(data, &sgio32->cmdp)) |
| return -EFAULT; |
| cmdp = compat_ptr(data); |
| |
| if (get_user(data, &sgio32->sbp)) |
| return -EFAULT; |
| sbp = compat_ptr(data); |
| |
| if (put_user(cmdp, &sgio->cmdp) || |
| put_user(sbp, &sgio->sbp)) |
| return -EFAULT; |
| } |
| |
| if (copy_in_user(&sgio->timeout, &sgio32->timeout, |
| 3 * sizeof(int))) |
| return -EFAULT; |
| |
| if (get_user(data, &sgio32->usr_ptr)) |
| return -EFAULT; |
| if (put_user(compat_ptr(data), &sgio->usr_ptr)) |
| return -EFAULT; |
| |
| if (copy_in_user(&sgio->status, &sgio32->status, |
| (4 * sizeof(unsigned char)) + |
| (2 * sizeof(unsigned (short))) + |
| (3 * sizeof(int)))) |
| return -EFAULT; |
| |
| err = sys_ioctl(fd, cmd, (unsigned long) sgio); |
| |
| if (err >= 0) { |
| void __user *datap; |
| |
| if (copy_in_user(&sgio32->pack_id, &sgio->pack_id, |
| sizeof(int)) || |
| get_user(datap, &sgio->usr_ptr) || |
| put_user((u32)(unsigned long)datap, |
| &sgio32->usr_ptr) || |
| copy_in_user(&sgio32->status, &sgio->status, |
| (4 * sizeof(unsigned char)) + |
| (2 * sizeof(unsigned short)) + |
| (3 * sizeof(int)))) |
| err = -EFAULT; |
| } |
| |
| return err; |
| } |
| |
| struct compat_sg_req_info { /* used by SG_GET_REQUEST_TABLE ioctl() */ |
| char req_state; |
| char orphan; |
| char sg_io_owned; |
| char problem; |
| int pack_id; |
| compat_uptr_t usr_ptr; |
| unsigned int duration; |
| int unused; |
| }; |
| |
| static int sg_grt_trans(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| int err, i; |
| sg_req_info_t __user *r; |
| struct compat_sg_req_info __user *o = (void __user *)arg; |
| r = compat_alloc_user_space(sizeof(sg_req_info_t)*SG_MAX_QUEUE); |
| err = sys_ioctl(fd,cmd,(unsigned long)r); |
| if (err < 0) |
| return err; |
| for (i = 0; i < SG_MAX_QUEUE; i++) { |
| void __user *ptr; |
| int d; |
| |
| if (copy_in_user(o + i, r + i, offsetof(sg_req_info_t, usr_ptr)) || |
| get_user(ptr, &r[i].usr_ptr) || |
| get_user(d, &r[i].duration) || |
| put_user((u32)(unsigned long)(ptr), &o[i].usr_ptr) || |
| put_user(d, &o[i].duration)) |
| return -EFAULT; |
| } |
| return err; |
| } |
| #endif /* CONFIG_BLOCK */ |
| |
| struct sock_fprog32 { |
| unsigned short len; |
| compat_caddr_t filter; |
| }; |
| |
| #define PPPIOCSPASS32 _IOW('t', 71, struct sock_fprog32) |
| #define PPPIOCSACTIVE32 _IOW('t', 70, struct sock_fprog32) |
| |
| static int ppp_sock_fprog_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct sock_fprog32 __user *u_fprog32 = compat_ptr(arg); |
| struct sock_fprog __user *u_fprog64 = compat_alloc_user_space(sizeof(struct sock_fprog)); |
| void __user *fptr64; |
| u32 fptr32; |
| u16 flen; |
| |
| if (get_user(flen, &u_fprog32->len) || |
| get_user(fptr32, &u_fprog32->filter)) |
| return -EFAULT; |
| |
| fptr64 = compat_ptr(fptr32); |
| |
| if (put_user(flen, &u_fprog64->len) || |
| put_user(fptr64, &u_fprog64->filter)) |
| return -EFAULT; |
| |
| if (cmd == PPPIOCSPASS32) |
| cmd = PPPIOCSPASS; |
| else |
| cmd = PPPIOCSACTIVE; |
| |
| return sys_ioctl(fd, cmd, (unsigned long) u_fprog64); |
| } |
| |
| struct ppp_option_data32 { |
| compat_caddr_t ptr; |
| u32 length; |
| compat_int_t transmit; |
| }; |
| #define PPPIOCSCOMPRESS32 _IOW('t', 77, struct ppp_option_data32) |
| |
| struct ppp_idle32 { |
| compat_time_t xmit_idle; |
| compat_time_t recv_idle; |
| }; |
| #define PPPIOCGIDLE32 _IOR('t', 63, struct ppp_idle32) |
| |
| static int ppp_gidle(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct ppp_idle __user *idle; |
| struct ppp_idle32 __user *idle32; |
| __kernel_time_t xmit, recv; |
| int err; |
| |
| idle = compat_alloc_user_space(sizeof(*idle)); |
| idle32 = compat_ptr(arg); |
| |
| err = sys_ioctl(fd, PPPIOCGIDLE, (unsigned long) idle); |
| |
| if (!err) { |
| if (get_user(xmit, &idle->xmit_idle) || |
| get_user(recv, &idle->recv_idle) || |
| put_user(xmit, &idle32->xmit_idle) || |
| put_user(recv, &idle32->recv_idle)) |
| err = -EFAULT; |
| } |
| return err; |
| } |
| |
| static int ppp_scompress(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct ppp_option_data __user *odata; |
| struct ppp_option_data32 __user *odata32; |
| __u32 data; |
| void __user *datap; |
| |
| odata = compat_alloc_user_space(sizeof(*odata)); |
| odata32 = compat_ptr(arg); |
| |
| if (get_user(data, &odata32->ptr)) |
| return -EFAULT; |
| |
| datap = compat_ptr(data); |
| if (put_user(datap, &odata->ptr)) |
| return -EFAULT; |
| |
| if (copy_in_user(&odata->length, &odata32->length, |
| sizeof(__u32) + sizeof(int))) |
| return -EFAULT; |
| |
| return sys_ioctl(fd, PPPIOCSCOMPRESS, (unsigned long) odata); |
| } |
| |
| static int ppp_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| int err; |
| |
| switch (cmd) { |
| case PPPIOCGIDLE32: |
| err = ppp_gidle(fd, cmd, arg); |
| break; |
| |
| case PPPIOCSCOMPRESS32: |
| err = ppp_scompress(fd, cmd, arg); |
| break; |
| |
| default: |
| do { |
| static int count; |
| if (++count <= 20) |
| printk("ppp_ioctl: Unknown cmd fd(%d) " |
| "cmd(%08x) arg(%08x)\n", |
| (int)fd, (unsigned int)cmd, (unsigned int)arg); |
| } while(0); |
| err = -EINVAL; |
| break; |
| }; |
| |
| return err; |
| } |
| |
| |
| #ifdef CONFIG_BLOCK |
| struct mtget32 { |
| compat_long_t mt_type; |
| compat_long_t mt_resid; |
| compat_long_t mt_dsreg; |
| compat_long_t mt_gstat; |
| compat_long_t mt_erreg; |
| compat_daddr_t mt_fileno; |
| compat_daddr_t mt_blkno; |
| }; |
| #define MTIOCGET32 _IOR('m', 2, struct mtget32) |
| |
| struct mtpos32 { |
| compat_long_t mt_blkno; |
| }; |
| #define MTIOCPOS32 _IOR('m', 3, struct mtpos32) |
| |
| static int mt_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| mm_segment_t old_fs = get_fs(); |
| struct mtget get; |
| struct mtget32 __user *umget32; |
| struct mtpos pos; |
| struct mtpos32 __user *upos32; |
| unsigned long kcmd; |
| void *karg; |
| int err = 0; |
| |
| switch(cmd) { |
| case MTIOCPOS32: |
| kcmd = MTIOCPOS; |
| karg = &pos; |
| break; |
| case MTIOCGET32: |
| kcmd = MTIOCGET; |
| karg = &get; |
| break; |
| default: |
| do { |
| static int count; |
| if (++count <= 20) |
| printk("mt_ioctl: Unknown cmd fd(%d) " |
| "cmd(%08x) arg(%08x)\n", |
| (int)fd, (unsigned int)cmd, (unsigned int)arg); |
| } while(0); |
| return -EINVAL; |
| } |
| set_fs (KERNEL_DS); |
| err = sys_ioctl (fd, kcmd, (unsigned long)karg); |
| set_fs (old_fs); |
| if (err) |
| return err; |
| switch (cmd) { |
| case MTIOCPOS32: |
| upos32 = compat_ptr(arg); |
| err = __put_user(pos.mt_blkno, &upos32->mt_blkno); |
| break; |
| case MTIOCGET32: |
| umget32 = compat_ptr(arg); |
| err = __put_user(get.mt_type, &umget32->mt_type); |
| err |= __put_user(get.mt_resid, &umget32->mt_resid); |
| err |= __put_user(get.mt_dsreg, &umget32->mt_dsreg); |
| err |= __put_user(get.mt_gstat, &umget32->mt_gstat); |
| err |= __put_user(get.mt_erreg, &umget32->mt_erreg); |
| err |= __put_user(get.mt_fileno, &umget32->mt_fileno); |
| err |= __put_user(get.mt_blkno, &umget32->mt_blkno); |
| break; |
| } |
| return err ? -EFAULT: 0; |
| } |
| |
| struct cdrom_read_audio32 { |
| union cdrom_addr addr; |
| u8 addr_format; |
| compat_int_t nframes; |
| compat_caddr_t buf; |
| }; |
| |
| struct cdrom_generic_command32 { |
| unsigned char cmd[CDROM_PACKET_SIZE]; |
| compat_caddr_t buffer; |
| compat_uint_t buflen; |
| compat_int_t stat; |
| compat_caddr_t sense; |
| unsigned char data_direction; |
| compat_int_t quiet; |
| compat_int_t timeout; |
| compat_caddr_t reserved[1]; |
| }; |
| |
| static int cdrom_do_read_audio(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct cdrom_read_audio __user *cdread_audio; |
| struct cdrom_read_audio32 __user *cdread_audio32; |
| __u32 data; |
| void __user *datap; |
| |
| cdread_audio = compat_alloc_user_space(sizeof(*cdread_audio)); |
| cdread_audio32 = compat_ptr(arg); |
| |
| if (copy_in_user(&cdread_audio->addr, |
| &cdread_audio32->addr, |
| (sizeof(*cdread_audio32) - |
| sizeof(compat_caddr_t)))) |
| return -EFAULT; |
| |
| if (get_user(data, &cdread_audio32->buf)) |
| return -EFAULT; |
| datap = compat_ptr(data); |
| if (put_user(datap, &cdread_audio->buf)) |
| return -EFAULT; |
| |
| return sys_ioctl(fd, cmd, (unsigned long) cdread_audio); |
| } |
| |
| static int cdrom_do_generic_command(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct cdrom_generic_command __user *cgc; |
| struct cdrom_generic_command32 __user *cgc32; |
| u32 data; |
| unsigned char dir; |
| int itmp; |
| |
| cgc = compat_alloc_user_space(sizeof(*cgc)); |
| cgc32 = compat_ptr(arg); |
| |
| if (copy_in_user(&cgc->cmd, &cgc32->cmd, sizeof(cgc->cmd)) || |
| get_user(data, &cgc32->buffer) || |
| put_user(compat_ptr(data), &cgc->buffer) || |
| copy_in_user(&cgc->buflen, &cgc32->buflen, |
| (sizeof(unsigned int) + sizeof(int))) || |
| get_user(data, &cgc32->sense) || |
| put_user(compat_ptr(data), &cgc->sense) || |
| get_user(dir, &cgc32->data_direction) || |
| put_user(dir, &cgc->data_direction) || |
| get_user(itmp, &cgc32->quiet) || |
| put_user(itmp, &cgc->quiet) || |
| get_user(itmp, &cgc32->timeout) || |
| put_user(itmp, &cgc->timeout) || |
| get_user(data, &cgc32->reserved[0]) || |
| put_user(compat_ptr(data), &cgc->reserved[0])) |
| return -EFAULT; |
| |
| return sys_ioctl(fd, cmd, (unsigned long) cgc); |
| } |
| |
| static int cdrom_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| int err; |
| |
| switch(cmd) { |
| case CDROMREADAUDIO: |
| err = cdrom_do_read_audio(fd, cmd, arg); |
| break; |
| |
| case CDROM_SEND_PACKET: |
| err = cdrom_do_generic_command(fd, cmd, arg); |
| break; |
| |
| default: |
| do { |
| static int count; |
| if (++count <= 20) |
| printk("cdrom_ioctl: Unknown cmd fd(%d) " |
| "cmd(%08x) arg(%08x)\n", |
| (int)fd, (unsigned int)cmd, (unsigned int)arg); |
| } while(0); |
| err = -EINVAL; |
| break; |
| }; |
| |
| return err; |
| } |
| #endif /* CONFIG_BLOCK */ |
| |
| #ifdef CONFIG_VT |
| |
| static int vt_check(struct file *file) |
| { |
| struct tty_struct *tty; |
| struct inode *inode = file->f_path.dentry->d_inode; |
| |
| if (file->f_op->ioctl != tty_ioctl) |
| return -EINVAL; |
| |
| tty = (struct tty_struct *)file->private_data; |
| if (tty_paranoia_check(tty, inode, "tty_ioctl")) |
| return -EINVAL; |
| |
| if (tty->driver->ioctl != vt_ioctl) |
| return -EINVAL; |
| |
| /* |
| * To have permissions to do most of the vt ioctls, we either have |
| * to be the owner of the tty, or super-user. |
| */ |
| if (current->signal->tty == tty || capable(CAP_SYS_ADMIN)) |
| return 1; |
| return 0; |
| } |
| |
| struct consolefontdesc32 { |
| unsigned short charcount; /* characters in font (256 or 512) */ |
| unsigned short charheight; /* scan lines per character (1-32) */ |
| compat_caddr_t chardata; /* font data in expanded form */ |
| }; |
| |
| static int do_fontx_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg, struct file *file) |
| { |
| struct consolefontdesc32 __user *user_cfd = compat_ptr(arg); |
| struct console_font_op op; |
| compat_caddr_t data; |
| int i, perm; |
| |
| perm = vt_check(file); |
| if (perm < 0) return perm; |
| |
| switch (cmd) { |
| case PIO_FONTX: |
| if (!perm) |
| return -EPERM; |
| op.op = KD_FONT_OP_SET; |
| op.flags = 0; |
| op.width = 8; |
| if (get_user(op.height, &user_cfd->charheight) || |
| get_user(op.charcount, &user_cfd->charcount) || |
| get_user(data, &user_cfd->chardata)) |
| return -EFAULT; |
| op.data = compat_ptr(data); |
| return con_font_op(vc_cons[fg_console].d, &op); |
| case GIO_FONTX: |
| op.op = KD_FONT_OP_GET; |
| op.flags = 0; |
| op.width = 8; |
| if (get_user(op.height, &user_cfd->charheight) || |
| get_user(op.charcount, &user_cfd->charcount) || |
| get_user(data, &user_cfd->chardata)) |
| return -EFAULT; |
| if (!data) |
| return 0; |
| op.data = compat_ptr(data); |
| i = con_font_op(vc_cons[fg_console].d, &op); |
| if (i) |
| return i; |
| if (put_user(op.height, &user_cfd->charheight) || |
| put_user(op.charcount, &user_cfd->charcount) || |
| put_user((compat_caddr_t)(unsigned long)op.data, |
| &user_cfd->chardata)) |
| return -EFAULT; |
| return 0; |
| } |
| return -EINVAL; |
| } |
| |
| struct console_font_op32 { |
| compat_uint_t op; /* operation code KD_FONT_OP_* */ |
| compat_uint_t flags; /* KD_FONT_FLAG_* */ |
| compat_uint_t width, height; /* font size */ |
| compat_uint_t charcount; |
| compat_caddr_t data; /* font data with height fixed to 32 */ |
| }; |
| |
| static int do_kdfontop_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg, struct file *file) |
| { |
| struct console_font_op op; |
| struct console_font_op32 __user *fontop = compat_ptr(arg); |
| int perm = vt_check(file), i; |
| struct vc_data *vc; |
| |
| if (perm < 0) return perm; |
| |
| if (copy_from_user(&op, fontop, sizeof(struct console_font_op32))) |
| return -EFAULT; |
| if (!perm && op.op != KD_FONT_OP_GET) |
| return -EPERM; |
| op.data = compat_ptr(((struct console_font_op32 *)&op)->data); |
| op.flags |= KD_FONT_FLAG_OLD; |
| vc = ((struct tty_struct *)file->private_data)->driver_data; |
| i = con_font_op(vc, &op); |
| if (i) |
| return i; |
| ((struct console_font_op32 *)&op)->data = (unsigned long)op.data; |
| if (copy_to_user(fontop, &op, sizeof(struct console_font_op32))) |
| return -EFAULT; |
| return 0; |
| } |
| |
| struct unimapdesc32 { |
| unsigned short entry_ct; |
| compat_caddr_t entries; |
| }; |
| |
| static int do_unimap_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg, struct file *file) |
| { |
| struct unimapdesc32 tmp; |
| struct unimapdesc32 __user *user_ud = compat_ptr(arg); |
| int perm = vt_check(file); |
| |
| if (perm < 0) return perm; |
| if (copy_from_user(&tmp, user_ud, sizeof tmp)) |
| return -EFAULT; |
| switch (cmd) { |
| case PIO_UNIMAP: |
| if (!perm) return -EPERM; |
| return con_set_unimap(vc_cons[fg_console].d, tmp.entry_ct, compat_ptr(tmp.entries)); |
| case GIO_UNIMAP: |
| return con_get_unimap(vc_cons[fg_console].d, tmp.entry_ct, &(user_ud->entry_ct), compat_ptr(tmp.entries)); |
| } |
| return 0; |
| } |
| |
| #endif /* CONFIG_VT */ |
| |
| static int do_smb_getmountuid(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| mm_segment_t old_fs = get_fs(); |
| __kernel_uid_t kuid; |
| int err; |
| |
| cmd = SMB_IOC_GETMOUNTUID; |
| |
| set_fs(KERNEL_DS); |
| err = sys_ioctl(fd, cmd, (unsigned long)&kuid); |
| set_fs(old_fs); |
| |
| if (err >= 0) |
| err = put_user(kuid, (compat_uid_t __user *)compat_ptr(arg)); |
| |
| return err; |
| } |
| |
| struct atmif_sioc32 { |
| compat_int_t number; |
| compat_int_t length; |
| compat_caddr_t arg; |
| }; |
| |
| struct atm_iobuf32 { |
| compat_int_t length; |
| compat_caddr_t buffer; |
| }; |
| |
| #define ATM_GETLINKRATE32 _IOW('a', ATMIOC_ITF+1, struct atmif_sioc32) |
| #define ATM_GETNAMES32 _IOW('a', ATMIOC_ITF+3, struct atm_iobuf32) |
| #define ATM_GETTYPE32 _IOW('a', ATMIOC_ITF+4, struct atmif_sioc32) |
| #define ATM_GETESI32 _IOW('a', ATMIOC_ITF+5, struct atmif_sioc32) |
| #define ATM_GETADDR32 _IOW('a', ATMIOC_ITF+6, struct atmif_sioc32) |
| #define ATM_RSTADDR32 _IOW('a', ATMIOC_ITF+7, struct atmif_sioc32) |
| #define ATM_ADDADDR32 _IOW('a', ATMIOC_ITF+8, struct atmif_sioc32) |
| #define ATM_DELADDR32 _IOW('a', ATMIOC_ITF+9, struct atmif_sioc32) |
| #define ATM_GETCIRANGE32 _IOW('a', ATMIOC_ITF+10, struct atmif_sioc32) |
| #define ATM_SETCIRANGE32 _IOW('a', ATMIOC_ITF+11, struct atmif_sioc32) |
| #define ATM_SETESI32 _IOW('a', ATMIOC_ITF+12, struct atmif_sioc32) |
| #define ATM_SETESIF32 _IOW('a', ATMIOC_ITF+13, struct atmif_sioc32) |
| #define ATM_GETSTAT32 _IOW('a', ATMIOC_SARCOM+0, struct atmif_sioc32) |
| #define ATM_GETSTATZ32 _IOW('a', ATMIOC_SARCOM+1, struct atmif_sioc32) |
| #define ATM_GETLOOP32 _IOW('a', ATMIOC_SARCOM+2, struct atmif_sioc32) |
| #define ATM_SETLOOP32 _IOW('a', ATMIOC_SARCOM+3, struct atmif_sioc32) |
| #define ATM_QUERYLOOP32 _IOW('a', ATMIOC_SARCOM+4, struct atmif_sioc32) |
| |
| static struct { |
| unsigned int cmd32; |
| unsigned int cmd; |
| } atm_ioctl_map[] = { |
| { ATM_GETLINKRATE32, ATM_GETLINKRATE }, |
| { ATM_GETNAMES32, ATM_GETNAMES }, |
| { ATM_GETTYPE32, ATM_GETTYPE }, |
| { ATM_GETESI32, ATM_GETESI }, |
| { ATM_GETADDR32, ATM_GETADDR }, |
| { ATM_RSTADDR32, ATM_RSTADDR }, |
| { ATM_ADDADDR32, ATM_ADDADDR }, |
| { ATM_DELADDR32, ATM_DELADDR }, |
| { ATM_GETCIRANGE32, ATM_GETCIRANGE }, |
| { ATM_SETCIRANGE32, ATM_SETCIRANGE }, |
| { ATM_SETESI32, ATM_SETESI }, |
| { ATM_SETESIF32, ATM_SETESIF }, |
| { ATM_GETSTAT32, ATM_GETSTAT }, |
| { ATM_GETSTATZ32, ATM_GETSTATZ }, |
| { ATM_GETLOOP32, ATM_GETLOOP }, |
| { ATM_SETLOOP32, ATM_SETLOOP }, |
| { ATM_QUERYLOOP32, ATM_QUERYLOOP } |
| }; |
| |
| #define NR_ATM_IOCTL ARRAY_SIZE(atm_ioctl_map) |
| |
| static int do_atm_iobuf(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct atm_iobuf __user *iobuf; |
| struct atm_iobuf32 __user *iobuf32; |
| u32 data; |
| void __user *datap; |
| int len, err; |
| |
| iobuf = compat_alloc_user_space(sizeof(*iobuf)); |
| iobuf32 = compat_ptr(arg); |
| |
| if (get_user(len, &iobuf32->length) || |
| get_user(data, &iobuf32->buffer)) |
| return -EFAULT; |
| datap = compat_ptr(data); |
| if (put_user(len, &iobuf->length) || |
| put_user(datap, &iobuf->buffer)) |
| return -EFAULT; |
| |
| err = sys_ioctl(fd, cmd, (unsigned long)iobuf); |
| |
| if (!err) { |
| if (copy_in_user(&iobuf32->length, &iobuf->length, |
| sizeof(int))) |
| err = -EFAULT; |
| } |
| |
| return err; |
| } |
| |
| static int do_atmif_sioc(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct atmif_sioc __user *sioc; |
| struct atmif_sioc32 __user *sioc32; |
| u32 data; |
| void __user *datap; |
| int err; |
| |
| sioc = compat_alloc_user_space(sizeof(*sioc)); |
| sioc32 = compat_ptr(arg); |
| |
| if (copy_in_user(&sioc->number, &sioc32->number, 2 * sizeof(int)) || |
| get_user(data, &sioc32->arg)) |
| return -EFAULT; |
| datap = compat_ptr(data); |
| if (put_user(datap, &sioc->arg)) |
| return -EFAULT; |
| |
| err = sys_ioctl(fd, cmd, (unsigned long) sioc); |
| |
| if (!err) { |
| if (copy_in_user(&sioc32->length, &sioc->length, |
| sizeof(int))) |
| err = -EFAULT; |
| } |
| return err; |
| } |
| |
| static int do_atm_ioctl(unsigned int fd, unsigned int cmd32, unsigned long arg) |
| { |
| int i; |
| unsigned int cmd = 0; |
| |
| switch (cmd32) { |
| case SONET_GETSTAT: |
| case SONET_GETSTATZ: |
| case SONET_GETDIAG: |
| case SONET_SETDIAG: |
| case SONET_CLRDIAG: |
| case SONET_SETFRAMING: |
| case SONET_GETFRAMING: |
| case SONET_GETFRSENSE: |
| return do_atmif_sioc(fd, cmd32, arg); |
| } |
| |
| for (i = 0; i < NR_ATM_IOCTL; i++) { |
| if (cmd32 == atm_ioctl_map[i].cmd32) { |
| cmd = atm_ioctl_map[i].cmd; |
| break; |
| } |
| } |
| if (i == NR_ATM_IOCTL) |
| return -EINVAL; |
| |
| switch (cmd) { |
| case ATM_GETNAMES: |
| return do_atm_iobuf(fd, cmd, arg); |
| |
| case ATM_GETLINKRATE: |
| case ATM_GETTYPE: |
| case ATM_GETESI: |
| case ATM_GETADDR: |
| case ATM_RSTADDR: |
| case ATM_ADDADDR: |
| case ATM_DELADDR: |
| case ATM_GETCIRANGE: |
| case ATM_SETCIRANGE: |
| case ATM_SETESI: |
| case ATM_SETESIF: |
| case ATM_GETSTAT: |
| case ATM_GETSTATZ: |
| case ATM_GETLOOP: |
| case ATM_SETLOOP: |
| case ATM_QUERYLOOP: |
| return do_atmif_sioc(fd, cmd, arg); |
| } |
| |
| return -EINVAL; |
| } |
| |
| static __attribute_used__ int |
| ret_einval(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| return -EINVAL; |
| } |
| |
| #ifdef CONFIG_BLOCK |
| static int broken_blkgetsize(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| /* The mkswap binary hard codes it to Intel value :-((( */ |
| return w_long(fd, BLKGETSIZE, arg); |
| } |
| |
| struct blkpg_ioctl_arg32 { |
| compat_int_t op; |
| compat_int_t flags; |
| compat_int_t datalen; |
| compat_caddr_t data; |
| }; |
| |
| static int blkpg_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct blkpg_ioctl_arg32 __user *ua32 = compat_ptr(arg); |
| struct blkpg_ioctl_arg __user *a = compat_alloc_user_space(sizeof(*a)); |
| compat_caddr_t udata; |
| compat_int_t n; |
| int err; |
| |
| err = get_user(n, &ua32->op); |
| err |= put_user(n, &a->op); |
| err |= get_user(n, &ua32->flags); |
| err |= put_user(n, &a->flags); |
| err |= get_user(n, &ua32->datalen); |
| err |= put_user(n, &a->datalen); |
| err |= get_user(udata, &ua32->data); |
| err |= put_user(compat_ptr(udata), &a->data); |
| if (err) |
| return err; |
| |
| return sys_ioctl(fd, cmd, (unsigned long)a); |
| } |
| #endif |
| |
| static int ioc_settimeout(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| return rw_long(fd, AUTOFS_IOC_SETTIMEOUT, arg); |
| } |
| |
| #ifdef CONFIG_BLOCK |
| /* Fix sizeof(sizeof()) breakage */ |
| #define BLKBSZGET_32 _IOR(0x12,112,int) |
| #define BLKBSZSET_32 _IOW(0x12,113,int) |
| #define BLKGETSIZE64_32 _IOR(0x12,114,int) |
| |
| static int do_blkbszget(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| return sys_ioctl(fd, BLKBSZGET, (unsigned long)compat_ptr(arg)); |
| } |
| |
| static int do_blkbszset(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| return sys_ioctl(fd, BLKBSZSET, (unsigned long)compat_ptr(arg)); |
| } |
| |
| static int do_blkgetsize64(unsigned int fd, unsigned int cmd, |
| unsigned long arg) |
| { |
| return sys_ioctl(fd, BLKGETSIZE64, (unsigned long)compat_ptr(arg)); |
| } |
| #endif |
| |
| /* Bluetooth ioctls */ |
| #define HCIUARTSETPROTO _IOW('U', 200, int) |
| #define HCIUARTGETPROTO _IOR('U', 201, int) |
| |
| #define BNEPCONNADD _IOW('B', 200, int) |
| #define BNEPCONNDEL _IOW('B', 201, int) |
| #define BNEPGETCONNLIST _IOR('B', 210, int) |
| #define BNEPGETCONNINFO _IOR('B', 211, int) |
| |
| #define CMTPCONNADD _IOW('C', 200, int) |
| #define CMTPCONNDEL _IOW('C', 201, int) |
| #define CMTPGETCONNLIST _IOR('C', 210, int) |
| #define CMTPGETCONNINFO _IOR('C', 211, int) |
| |
| #define HIDPCONNADD _IOW('H', 200, int) |
| #define HIDPCONNDEL _IOW('H', 201, int) |
| #define HIDPGETCONNLIST _IOR('H', 210, int) |
| #define HIDPGETCONNINFO _IOR('H', 211, int) |
| |
| #ifdef CONFIG_BLOCK |
| struct floppy_struct32 { |
| compat_uint_t size; |
| compat_uint_t sect; |
| compat_uint_t head; |
| compat_uint_t track; |
| compat_uint_t stretch; |
| unsigned char gap; |
| unsigned char rate; |
| unsigned char spec1; |
| unsigned char fmt_gap; |
| const compat_caddr_t name; |
| }; |
| |
| struct floppy_drive_params32 { |
| char cmos; |
| compat_ulong_t max_dtr; |
| compat_ulong_t hlt; |
| compat_ulong_t hut; |
| compat_ulong_t srt; |
| compat_ulong_t spinup; |
| compat_ulong_t spindown; |
| unsigned char spindown_offset; |
| unsigned char select_delay; |
| unsigned char rps; |
| unsigned char tracks; |
| compat_ulong_t timeout; |
| unsigned char interleave_sect; |
| struct floppy_max_errors max_errors; |
| char flags; |
| char read_track; |
| short autodetect[8]; |
| compat_int_t checkfreq; |
| compat_int_t native_format; |
| }; |
| |
| struct floppy_drive_struct32 { |
| signed char flags; |
| compat_ulong_t spinup_date; |
| compat_ulong_t select_date; |
| compat_ulong_t first_read_date; |
| short probed_format; |
| short track; |
| short maxblock; |
| short maxtrack; |
| compat_int_t generation; |
| compat_int_t keep_data; |
| compat_int_t fd_ref; |
| compat_int_t fd_device; |
| compat_int_t last_checked; |
| compat_caddr_t dmabuf; |
| compat_int_t bufblocks; |
| }; |
| |
| struct floppy_fdc_state32 { |
| compat_int_t spec1; |
| compat_int_t spec2; |
| compat_int_t dtr; |
| unsigned char version; |
| unsigned char dor; |
| compat_ulong_t address; |
| unsigned int rawcmd:2; |
| unsigned int reset:1; |
| unsigned int need_configure:1; |
| unsigned int perp_mode:2; |
| unsigned int has_fifo:1; |
| unsigned int driver_version; |
| unsigned char track[4]; |
| }; |
| |
| struct floppy_write_errors32 { |
| unsigned int write_errors; |
| compat_ulong_t first_error_sector; |
| compat_int_t first_error_generation; |
| compat_ulong_t last_error_sector; |
| compat_int_t last_error_generation; |
| compat_uint_t badness; |
| }; |
| |
| #define FDSETPRM32 _IOW(2, 0x42, struct floppy_struct32) |
| #define FDDEFPRM32 _IOW(2, 0x43, struct floppy_struct32) |
| #define FDGETPRM32 _IOR(2, 0x04, struct floppy_struct32) |
| #define FDSETDRVPRM32 _IOW(2, 0x90, struct floppy_drive_params32) |
| #define FDGETDRVPRM32 _IOR(2, 0x11, struct floppy_drive_params32) |
| #define FDGETDRVSTAT32 _IOR(2, 0x12, struct floppy_drive_struct32) |
| #define FDPOLLDRVSTAT32 _IOR(2, 0x13, struct floppy_drive_struct32) |
| #define FDGETFDCSTAT32 _IOR(2, 0x15, struct floppy_fdc_state32) |
| #define FDWERRORGET32 _IOR(2, 0x17, struct floppy_write_errors32) |
| |
| static struct { |
| unsigned int cmd32; |
| unsigned int cmd; |
| } fd_ioctl_trans_table[] = { |
| { FDSETPRM32, FDSETPRM }, |
| { FDDEFPRM32, FDDEFPRM }, |
| { FDGETPRM32, FDGETPRM }, |
| { FDSETDRVPRM32, FDSETDRVPRM }, |
| { FDGETDRVPRM32, FDGETDRVPRM }, |
| { FDGETDRVSTAT32, FDGETDRVSTAT }, |
| { FDPOLLDRVSTAT32, FDPOLLDRVSTAT }, |
| { FDGETFDCSTAT32, FDGETFDCSTAT }, |
| { FDWERRORGET32, FDWERRORGET } |
| }; |
| |
| #define NR_FD_IOCTL_TRANS ARRAY_SIZE(fd_ioctl_trans_table) |
| |
| static int fd_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| mm_segment_t old_fs = get_fs(); |
| void *karg = NULL; |
| unsigned int kcmd = 0; |
| int i, err; |
| |
| for (i = 0; i < NR_FD_IOCTL_TRANS; i++) |
| if (cmd == fd_ioctl_trans_table[i].cmd32) { |
| kcmd = fd_ioctl_trans_table[i].cmd; |
| break; |
| } |
| if (!kcmd) |
| return -EINVAL; |
| |
| switch (cmd) { |
| case FDSETPRM32: |
| case FDDEFPRM32: |
| case FDGETPRM32: |
| { |
| compat_uptr_t name; |
| struct floppy_struct32 __user *uf; |
| struct floppy_struct *f; |
| |
| uf = compat_ptr(arg); |
| f = karg = kmalloc(sizeof(struct floppy_struct), GFP_KERNEL); |
| if (!karg) |
| return -ENOMEM; |
| if (cmd == FDGETPRM32) |
| break; |
| err = __get_user(f->size, &uf->size); |
| err |= __get_user(f->sect, &uf->sect); |
| err |= __get_user(f->head, &uf->head); |
| err |= __get_user(f->track, &uf->track); |
| err |= __get_user(f->stretch, &uf->stretch); |
| err |= __get_user(f->gap, &uf->gap); |
| err |= __get_user(f->rate, &uf->rate); |
| err |= __get_user(f->spec1, &uf->spec1); |
| err |= __get_user(f->fmt_gap, &uf->fmt_gap); |
| err |= __get_user(name, &uf->name); |
| f->name = compat_ptr(name); |
| if (err) { |
| err = -EFAULT; |
| goto out; |
| } |
| break; |
| } |
| case FDSETDRVPRM32: |
| case FDGETDRVPRM32: |
| { |
| struct floppy_drive_params32 __user *uf; |
| struct floppy_drive_params *f; |
| |
| uf = compat_ptr(arg); |
| f = karg = kmalloc(sizeof(struct floppy_drive_params), GFP_KERNEL); |
| if (!karg) |
| return -ENOMEM; |
| if (cmd == FDGETDRVPRM32) |
| break; |
| err = __get_user(f->cmos, &uf->cmos); |
| err |= __get_user(f->max_dtr, &uf->max_dtr); |
| err |= __get_user(f->hlt, &uf->hlt); |
| err |= __get_user(f->hut, &uf->hut); |
| err |= __get_user(f->srt, &uf->srt); |
| err |= __get_user(f->spinup, &uf->spinup); |
| err |= __get_user(f->spindown, &uf->spindown); |
| err |= __get_user(f->spindown_offset, &uf->spindown_offset); |
| err |= __get_user(f->select_delay, &uf->select_delay); |
| err |= __get_user(f->rps, &uf->rps); |
| err |= __get_user(f->tracks, &uf->tracks); |
| err |= __get_user(f->timeout, &uf->timeout); |
| err |= __get_user(f->interleave_sect, &uf->interleave_sect); |
| err |= __copy_from_user(&f->max_errors, &uf->max_errors, sizeof(f->max_errors)); |
| err |= __get_user(f->flags, &uf->flags); |
| err |= __get_user(f->read_track, &uf->read_track); |
| err |= __copy_from_user(f->autodetect, uf->autodetect, sizeof(f->autodetect)); |
| err |= __get_user(f->checkfreq, &uf->checkfreq); |
| err |= __get_user(f->native_format, &uf->native_format); |
| if (err) { |
| err = -EFAULT; |
| goto out; |
| } |
| break; |
| } |
| case FDGETDRVSTAT32: |
| case FDPOLLDRVSTAT32: |
| karg = kmalloc(sizeof(struct floppy_drive_struct), GFP_KERNEL); |
| if (!karg) |
| return -ENOMEM; |
| break; |
| case FDGETFDCSTAT32: |
| karg = kmalloc(sizeof(struct floppy_fdc_state), GFP_KERNEL); |
| if (!karg) |
| return -ENOMEM; |
| break; |
| case FDWERRORGET32: |
| karg = kmalloc(sizeof(struct floppy_write_errors), GFP_KERNEL); |
| if (!karg) |
| return -ENOMEM; |
| break; |
| default: |
| return -EINVAL; |
| } |
| set_fs (KERNEL_DS); |
| err = sys_ioctl (fd, kcmd, (unsigned long)karg); |
| set_fs (old_fs); |
| if (err) |
| goto out; |
| switch (cmd) { |
| case FDGETPRM32: |
| { |
| struct floppy_struct *f = karg; |
| struct floppy_struct32 __user *uf = compat_ptr(arg); |
| |
| err = __put_user(f->size, &uf->size); |
| err |= __put_user(f->sect, &uf->sect); |
| err |= __put_user(f->head, &uf->head); |
| err |= __put_user(f->track, &uf->track); |
| err |= __put_user(f->stretch, &uf->stretch); |
| err |= __put_user(f->gap, &uf->gap); |
| err |= __put_user(f->rate, &uf->rate); |
| err |= __put_user(f->spec1, &uf->spec1); |
| err |= __put_user(f->fmt_gap, &uf->fmt_gap); |
| err |= __put_user((u64)f->name, (compat_caddr_t __user *)&uf->name); |
| break; |
| } |
| case FDGETDRVPRM32: |
| { |
| struct floppy_drive_params32 __user *uf; |
| struct floppy_drive_params *f = karg; |
| |
| uf = compat_ptr(arg); |
| err = __put_user(f->cmos, &uf->cmos); |
| err |= __put_user(f->max_dtr, &uf->max_dtr); |
| err |= __put_user(f->hlt, &uf->hlt); |
| err |= __put_user(f->hut, &uf->hut); |
| err |= __put_user(f->srt, &uf->srt); |
| err |= __put_user(f->spinup, &uf->spinup); |
| err |= __put_user(f->spindown, &uf->spindown); |
| err |= __put_user(f->spindown_offset, &uf->spindown_offset); |
| err |= __put_user(f->select_delay, &uf->select_delay); |
| err |= __put_user(f->rps, &uf->rps); |
| err |= __put_user(f->tracks, &uf->tracks); |
| err |= __put_user(f->timeout, &uf->timeout); |
| err |= __put_user(f->interleave_sect, &uf->interleave_sect); |
| err |= __copy_to_user(&uf->max_errors, &f->max_errors, sizeof(f->max_errors)); |
| err |= __put_user(f->flags, &uf->flags); |
| err |= __put_user(f->read_track, &uf->read_track); |
| err |= __copy_to_user(uf->autodetect, f->autodetect, sizeof(f->autodetect)); |
| err |= __put_user(f->checkfreq, &uf->checkfreq); |
| err |= __put_user(f->native_format, &uf->native_format); |
| break; |
| } |
| case FDGETDRVSTAT32: |
| case FDPOLLDRVSTAT32: |
| { |
| struct floppy_drive_struct32 __user *uf; |
| struct floppy_drive_struct *f = karg; |
| |
| uf = compat_ptr(arg); |
| err = __put_user(f->flags, &uf->flags); |
| err |= __put_user(f->spinup_date, &uf->spinup_date); |
| err |= __put_user(f->select_date, &uf->select_date); |
| err |= __put_user(f->first_read_date, &uf->first_read_date); |
| err |= __put_user(f->probed_format, &uf->probed_format); |
| err |= __put_user(f->track, &uf->track); |
| err |= __put_user(f->maxblock, &uf->maxblock); |
| err |= __put_user(f->maxtrack, &uf->maxtrack); |
| err |= __put_user(f->generation, &uf->generation); |
| err |= __put_user(f->keep_data, &uf->keep_data); |
| err |= __put_user(f->fd_ref, &uf->fd_ref); |
| err |= __put_user(f->fd_device, &uf->fd_device); |
| err |= __put_user(f->last_checked, &uf->last_checked); |
| err |= __put_user((u64)f->dmabuf, &uf->dmabuf); |
| err |= __put_user((u64)f->bufblocks, &uf->bufblocks); |
| break; |
| } |
| case FDGETFDCSTAT32: |
| { |
| struct floppy_fdc_state32 __user *uf; |
| struct floppy_fdc_state *f = karg; |
| |
| uf = compat_ptr(arg); |
| err = __put_user(f->spec1, &uf->spec1); |
| err |= __put_user(f->spec2, &uf->spec2); |
| err |= __put_user(f->dtr, &uf->dtr); |
| err |= __put_user(f->version, &uf->version); |
| err |= __put_user(f->dor, &uf->dor); |
| err |= __put_user(f->address, &uf->address); |
| err |= __copy_to_user((char __user *)&uf->address + sizeof(uf->address), |
| (char *)&f->address + sizeof(f->address), sizeof(int)); |
| err |= __put_user(f->driver_version, &uf->driver_version); |
| err |= __copy_to_user(uf->track, f->track, sizeof(f->track)); |
| break; |
| } |
| case FDWERRORGET32: |
| { |
| struct floppy_write_errors32 __user *uf; |
| struct floppy_write_errors *f = karg; |
| |
| uf = compat_ptr(arg); |
| err = __put_user(f->write_errors, &uf->write_errors); |
| err |= __put_user(f->first_error_sector, &uf->first_error_sector); |
| err |= __put_user(f->first_error_generation, &uf->first_error_generation); |
| err |= __put_user(f->last_error_sector, &uf->last_error_sector); |
| err |= __put_user(f->last_error_generation, &uf->last_error_generation); |
| err |= __put_user(f->badness, &uf->badness); |
| break; |
| } |
| default: |
| break; |
| } |
| if (err) |
| err = -EFAULT; |
| |
| out: |
| kfree(karg); |
| return err; |
| } |
| #endif |
| |
| struct mtd_oob_buf32 { |
| u_int32_t start; |
| u_int32_t length; |
| compat_caddr_t ptr; /* unsigned char* */ |
| }; |
| |
| #define MEMWRITEOOB32 _IOWR('M',3,struct mtd_oob_buf32) |
| #define MEMREADOOB32 _IOWR('M',4,struct mtd_oob_buf32) |
| |
| static int mtd_rw_oob(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct mtd_oob_buf __user *buf = compat_alloc_user_space(sizeof(*buf)); |
| struct mtd_oob_buf32 __user *buf32 = compat_ptr(arg); |
| u32 data; |
| char __user *datap; |
| unsigned int real_cmd; |
| int err; |
| |
| real_cmd = (cmd == MEMREADOOB32) ? |
| MEMREADOOB : MEMWRITEOOB; |
| |
| if (copy_in_user(&buf->start, &buf32->start, |
| 2 * sizeof(u32)) || |
| get_user(data, &buf32->ptr)) |
| return -EFAULT; |
| datap = compat_ptr(data); |
| if (put_user(datap, &buf->ptr)) |
| return -EFAULT; |
| |
| err = sys_ioctl(fd, real_cmd, (unsigned long) buf); |
| |
| if (!err) { |
| if (copy_in_user(&buf32->start, &buf->start, |
| 2 * sizeof(u32))) |
| err = -EFAULT; |
| } |
| |
| return err; |
| } |
| |
| #ifdef CONFIG_BLOCK |
| struct raw32_config_request |
| { |
| compat_int_t raw_minor; |
| __u64 block_major; |
| __u64 block_minor; |
| } __attribute__((packed)); |
| |
| static int get_raw32_request(struct raw_config_request *req, struct raw32_config_request __user *user_req) |
| { |
| int ret; |
| |
| if (!access_ok(VERIFY_READ, user_req, sizeof(struct raw32_config_request))) |
| return -EFAULT; |
| |
| ret = __get_user(req->raw_minor, &user_req->raw_minor); |
| ret |= __get_user(req->block_major, &user_req->block_major); |
| ret |= __get_user(req->block_minor, &user_req->block_minor); |
| |
| return ret ? -EFAULT : 0; |
| } |
| |
| static int set_raw32_request(struct raw_config_request *req, struct raw32_config_request __user *user_req) |
| { |
| int ret; |
| |
| if (!access_ok(VERIFY_WRITE, user_req, sizeof(struct raw32_config_request))) |
| return -EFAULT; |
| |
| ret = __put_user(req->raw_minor, &user_req->raw_minor); |
| ret |= __put_user(req->block_major, &user_req->block_major); |
| ret |= __put_user(req->block_minor, &user_req->block_minor); |
| |
| return ret ? -EFAULT : 0; |
| } |
| |
| static int raw_ioctl(unsigned fd, unsigned cmd, unsigned long arg) |
| { |
| int ret; |
| |
| switch (cmd) { |
| case RAW_SETBIND: |
| case RAW_GETBIND: { |
| struct raw_config_request req; |
| struct raw32_config_request __user *user_req = compat_ptr(arg); |
| mm_segment_t oldfs = get_fs(); |
| |
| if ((ret = get_raw32_request(&req, user_req))) |
| return ret; |
| |
| set_fs(KERNEL_DS); |
| ret = sys_ioctl(fd,cmd,(unsigned long)&req); |
| set_fs(oldfs); |
| |
| if ((!ret) && (cmd == RAW_GETBIND)) { |
| ret = set_raw32_request(&req, user_req); |
| } |
| break; |
| } |
| default: |
| ret = sys_ioctl(fd, cmd, arg); |
| break; |
| } |
| return ret; |
| } |
| #endif /* CONFIG_BLOCK */ |
| |
| struct serial_struct32 { |
| compat_int_t type; |
| compat_int_t line; |
| compat_uint_t port; |
| compat_int_t irq; |
| compat_int_t flags; |
| compat_int_t xmit_fifo_size; |
| compat_int_t custom_divisor; |
| compat_int_t baud_base; |
| unsigned short close_delay; |
| char io_type; |
| char reserved_char[1]; |
| compat_int_t hub6; |
| unsigned short closing_wait; /* time to wait before closing */ |
| unsigned short closing_wait2; /* no longer used... */ |
| compat_uint_t iomem_base; |
| unsigned short iomem_reg_shift; |
| unsigned int port_high; |
| /* compat_ulong_t iomap_base FIXME */ |
| compat_int_t reserved[1]; |
| }; |
| |
| static int serial_struct_ioctl(unsigned fd, unsigned cmd, unsigned long arg) |
| { |
| typedef struct serial_struct SS; |
| typedef struct serial_struct32 SS32; |
| struct serial_struct32 __user *ss32 = compat_ptr(arg); |
| int err; |
| struct serial_struct ss; |
| mm_segment_t oldseg = get_fs(); |
| __u32 udata; |
| unsigned int base; |
| |
| if (cmd == TIOCSSERIAL) { |
| if (!access_ok(VERIFY_READ, ss32, sizeof(SS32))) |
| return -EFAULT; |
| if (__copy_from_user(&ss, ss32, offsetof(SS32, iomem_base))) |
| return -EFAULT; |
| if (__get_user(udata, &ss32->iomem_base)) |
| return -EFAULT; |
| ss.iomem_base = compat_ptr(udata); |
| if (__get_user(ss.iomem_reg_shift, &ss32->iomem_reg_shift) || |
| __get_user(ss.port_high, &ss32->port_high)) |
| return -EFAULT; |
| ss.iomap_base = 0UL; |
| } |
| set_fs(KERNEL_DS); |
| err = sys_ioctl(fd,cmd,(unsigned long)(&ss)); |
| set_fs(oldseg); |
| if (cmd == TIOCGSERIAL && err >= 0) { |
| if (!access_ok(VERIFY_WRITE, ss32, sizeof(SS32))) |
| return -EFAULT; |
| if (__copy_to_user(ss32,&ss,offsetof(SS32,iomem_base))) |
| return -EFAULT; |
| base = (unsigned long)ss.iomem_base >> 32 ? |
| 0xffffffff : (unsigned)(unsigned long)ss.iomem_base; |
| if (__put_user(base, &ss32->iomem_base) || |
| __put_user(ss.iomem_reg_shift, &ss32->iomem_reg_shift) || |
| __put_user(ss.port_high, &ss32->port_high)) |
| return -EFAULT; |
| } |
| return err; |
| } |
| |
| struct usbdevfs_ctrltransfer32 { |
| u8 bRequestType; |
| u8 bRequest; |
| u16 wValue; |
| u16 wIndex; |
| u16 wLength; |
| u32 timeout; /* in milliseconds */ |
| compat_caddr_t data; |
| }; |
| |
| #define USBDEVFS_CONTROL32 _IOWR('U', 0, struct usbdevfs_ctrltransfer32) |
| |
| static int do_usbdevfs_control(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct usbdevfs_ctrltransfer32 __user *p32 = compat_ptr(arg); |
| struct usbdevfs_ctrltransfer __user *p; |
| __u32 udata; |
| p = compat_alloc_user_space(sizeof(*p)); |
| if (copy_in_user(p, p32, (sizeof(*p32) - sizeof(compat_caddr_t))) || |
| get_user(udata, &p32->data) || |
| put_user(compat_ptr(udata), &p->data)) |
| return -EFAULT; |
| return sys_ioctl(fd, USBDEVFS_CONTROL, (unsigned long)p); |
| } |
| |
| |
| struct usbdevfs_bulktransfer32 { |
| compat_uint_t ep; |
| compat_uint_t len; |
| compat_uint_t timeout; /* in milliseconds */ |
| compat_caddr_t data; |
| }; |
| |
| #define USBDEVFS_BULK32 _IOWR('U', 2, struct usbdevfs_bulktransfer32) |
| |
| static int do_usbdevfs_bulk(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct usbdevfs_bulktransfer32 __user *p32 = compat_ptr(arg); |
| struct usbdevfs_bulktransfer __user *p; |
| compat_uint_t n; |
| compat_caddr_t addr; |
| |
| p = compat_alloc_user_space(sizeof(*p)); |
| |
| if (get_user(n, &p32->ep) || put_user(n, &p->ep) || |
| get_user(n, &p32->len) || put_user(n, &p->len) || |
| get_user(n, &p32->timeout) || put_user(n, &p->timeout) || |
| get_user(addr, &p32->data) || put_user(compat_ptr(addr), &p->data)) |
| return -EFAULT; |
| |
| return sys_ioctl(fd, USBDEVFS_BULK, (unsigned long)p); |
| } |
| |
| |
| /* |
| * USBDEVFS_SUBMITURB, USBDEVFS_REAPURB and USBDEVFS_REAPURBNDELAY |
| * are handled in usbdevfs core. -Christopher Li |
| */ |
| |
| struct usbdevfs_disconnectsignal32 { |
| compat_int_t signr; |
| compat_caddr_t context; |
| }; |
| |
| #define USBDEVFS_DISCSIGNAL32 _IOR('U', 14, struct usbdevfs_disconnectsignal32) |
| |
| static int do_usbdevfs_discsignal(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct usbdevfs_disconnectsignal kdis; |
| struct usbdevfs_disconnectsignal32 __user *udis; |
| mm_segment_t old_fs; |
| u32 uctx; |
| int err; |
| |
| udis = compat_ptr(arg); |
| |
| if (get_user(kdis.signr, &udis->signr) || |
| __get_user(uctx, &udis->context)) |
| return -EFAULT; |
| |
| kdis.context = compat_ptr(uctx); |
| |
| old_fs = get_fs(); |
| set_fs(KERNEL_DS); |
| err = sys_ioctl(fd, USBDEVFS_DISCSIGNAL, (unsigned long) &kdis); |
| set_fs(old_fs); |
| |
| return err; |
| } |
| |
| /* |
| * I2C layer ioctls |
| */ |
| |
| struct i2c_msg32 { |
| u16 addr; |
| u16 flags; |
| u16 len; |
| compat_caddr_t buf; |
| }; |
| |
| struct i2c_rdwr_ioctl_data32 { |
| compat_caddr_t msgs; /* struct i2c_msg __user *msgs */ |
| u32 nmsgs; |
| }; |
| |
| struct i2c_smbus_ioctl_data32 { |
| u8 read_write; |
| u8 command; |
| u32 size; |
| compat_caddr_t data; /* union i2c_smbus_data *data */ |
| }; |
| |
| struct i2c_rdwr_aligned { |
| struct i2c_rdwr_ioctl_data cmd; |
| struct i2c_msg msgs[0]; |
| }; |
| |
| static int do_i2c_rdwr_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct i2c_rdwr_ioctl_data32 __user *udata = compat_ptr(arg); |
| struct i2c_rdwr_aligned __user *tdata; |
| struct i2c_msg __user *tmsgs; |
| struct i2c_msg32 __user *umsgs; |
| compat_caddr_t datap; |
| int nmsgs, i; |
| |
| if (get_user(nmsgs, &udata->nmsgs)) |
| return -EFAULT; |
| if (nmsgs > I2C_RDRW_IOCTL_MAX_MSGS) |
| return -EINVAL; |
| |
| if (get_user(datap, &udata->msgs)) |
| return -EFAULT; |
| umsgs = compat_ptr(datap); |
| |
| tdata = compat_alloc_user_space(sizeof(*tdata) + |
| nmsgs * sizeof(struct i2c_msg)); |
| tmsgs = &tdata->msgs[0]; |
| |
| if (put_user(nmsgs, &tdata->cmd.nmsgs) || |
| put_user(tmsgs, &tdata->cmd.msgs)) |
| return -EFAULT; |
| |
| for (i = 0; i < nmsgs; i++) { |
| if (copy_in_user(&tmsgs[i].addr, &umsgs[i].addr, 3*sizeof(u16))) |
| return -EFAULT; |
| if (get_user(datap, &umsgs[i].buf) || |
| put_user(compat_ptr(datap), &tmsgs[i].buf)) |
| return -EFAULT; |
| } |
| return sys_ioctl(fd, cmd, (unsigned long)tdata); |
| } |
| |
| static int do_i2c_smbus_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct i2c_smbus_ioctl_data __user *tdata; |
| struct i2c_smbus_ioctl_data32 __user *udata; |
| compat_caddr_t datap; |
| |
| tdata = compat_alloc_user_space(sizeof(*tdata)); |
| if (tdata == NULL) |
| return -ENOMEM; |
| if (!access_ok(VERIFY_WRITE, tdata, sizeof(*tdata))) |
| return -EFAULT; |
| |
| udata = compat_ptr(arg); |
| if (!access_ok(VERIFY_READ, udata, sizeof(*udata))) |
| return -EFAULT; |
| |
| if (__copy_in_user(&tdata->read_write, &udata->read_write, 2 * sizeof(u8))) |
| return -EFAULT; |
| if (__copy_in_user(&tdata->size, &udata->size, 2 * sizeof(u32))) |
| return -EFAULT; |
| if (__get_user(datap, &udata->data) || |
| __put_user(compat_ptr(datap), &tdata->data)) |
| return -EFAULT; |
| |
| return sys_ioctl(fd, cmd, (unsigned long)tdata); |
| } |
| |
| struct compat_iw_point { |
| compat_caddr_t pointer; |
| __u16 length; |
| __u16 flags; |
| }; |
| |
| static int do_wireless_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct iwreq __user *iwr; |
| struct iwreq __user *iwr_u; |
| struct iw_point __user *iwp; |
| struct compat_iw_point __user *iwp_u; |
| compat_caddr_t pointer; |
| __u16 length, flags; |
| |
| iwr_u = compat_ptr(arg); |
| iwp_u = (struct compat_iw_point __user *) &iwr_u->u.data; |
| iwr = compat_alloc_user_space(sizeof(*iwr)); |
| if (iwr == NULL) |
| return -ENOMEM; |
| |
| iwp = &iwr->u.data; |
| |
| if (!access_ok(VERIFY_WRITE, iwr, sizeof(*iwr))) |
| return -EFAULT; |
| |
| if (__copy_in_user(&iwr->ifr_ifrn.ifrn_name[0], |
| &iwr_u->ifr_ifrn.ifrn_name[0], |
| sizeof(iwr->ifr_ifrn.ifrn_name))) |
| return -EFAULT; |
| |
| if (__get_user(pointer, &iwp_u->pointer) || |
| __get_user(length, &iwp_u->length) || |
| __get_user(flags, &iwp_u->flags)) |
| return -EFAULT; |
| |
| if (__put_user(compat_ptr(pointer), &iwp->pointer) || |
| __put_user(length, &iwp->length) || |
| __put_user(flags, &iwp->flags)) |
| return -EFAULT; |
| |
| return sys_ioctl(fd, cmd, (unsigned long) iwr); |
| } |
| |
| /* Since old style bridge ioctl's endup using SIOCDEVPRIVATE |
| * for some operations; this forces use of the newer bridge-utils that |
| * use compatiable ioctls |
| */ |
| static int old_bridge_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| u32 tmp; |
| |
| if (get_user(tmp, (u32 __user *) arg)) |
| return -EFAULT; |
| if (tmp == BRCTL_GET_VERSION) |
| return BRCTL_VERSION + 1; |
| return -EINVAL; |
| } |
| |
| #define RTC_IRQP_READ32 _IOR('p', 0x0b, compat_ulong_t) |
| #define RTC_IRQP_SET32 _IOW('p', 0x0c, compat_ulong_t) |
| #define RTC_EPOCH_READ32 _IOR('p', 0x0d, compat_ulong_t) |
| #define RTC_EPOCH_SET32 _IOW('p', 0x0e, compat_ulong_t) |
| |
| static int rtc_ioctl(unsigned fd, unsigned cmd, unsigned long arg) |
| { |
| mm_segment_t oldfs = get_fs(); |
| compat_ulong_t val32; |
| unsigned long kval; |
| int ret; |
| |
| switch (cmd) { |
| case RTC_IRQP_READ32: |
| case RTC_EPOCH_READ32: |
| set_fs(KERNEL_DS); |
| ret = sys_ioctl(fd, (cmd == RTC_IRQP_READ32) ? |
| RTC_IRQP_READ : RTC_EPOCH_READ, |
| (unsigned long)&kval); |
| set_fs(oldfs); |
| if (ret) |
| return ret; |
| val32 = kval; |
| return put_user(val32, (unsigned int __user *)arg); |
| case RTC_IRQP_SET32: |
| return sys_ioctl(fd, RTC_IRQP_SET, arg); |
| case RTC_EPOCH_SET32: |
| return sys_ioctl(fd, RTC_EPOCH_SET, arg); |
| default: |
| /* unreached */ |
| return -ENOIOCTLCMD; |
| } |
| } |
| |
| static int |
| lp_timeout_trans(unsigned int fd, unsigned int cmd, unsigned long arg) |
| { |
| struct compat_timeval __user *tc = (struct compat_timeval __user *)arg; |
| struct timeval __user *tn = compat_alloc_user_space(sizeof(struct timeval)); |
| struct timeval ts; |
| if (get_user(ts.tv_sec, &tc->tv_sec) || |
| get_user(ts.tv_usec, &tc->tv_usec) || |
| put_user(ts.tv_sec, &tn->tv_sec) || |
| put_user(ts.tv_usec, &tn->tv_usec)) |
| return -EFAULT; |
| return sys_ioctl(fd, cmd, (unsigned long)tn); |
| } |
| |
| |
| typedef int (*ioctl_trans_handler_t)(unsigned int, unsigned int, |
| unsigned long, struct file *); |
| |
| struct ioctl_trans { |
| unsigned long cmd; |
| ioctl_trans_handler_t handler; |
| struct ioctl_trans *next; |
| }; |
| |
| #define HANDLE_IOCTL(cmd,handler) \ |
| { (cmd), (ioctl_trans_handler_t)(handler) }, |
| |
| /* pointer to compatible structure or no argument */ |
| #define COMPATIBLE_IOCTL(cmd) \ |
| { (cmd), do_ioctl32_pointer }, |
| |
| /* argument is an unsigned long integer, not a pointer */ |
| #define ULONG_IOCTL(cmd) \ |
| { (cmd), (ioctl_trans_handler_t)sys_ioctl }, |
| |
| /* ioctl should not be warned about even if it's not implemented. |
| Valid reasons to use this: |
| - It is implemented with ->compat_ioctl on some device, but programs |
| call it on others too. |
| - The ioctl is not implemented in the native kernel, but programs |
| call it commonly anyways. |
| Most other reasons are not valid. */ |
| #define IGNORE_IOCTL(cmd) COMPATIBLE_IOCTL(cmd) |
| |
| static struct ioctl_trans ioctl_start[] = { |
| /* compatible ioctls first */ |
| COMPATIBLE_IOCTL(0x4B50) /* KDGHWCLK - not in the kernel, but don't complain */ |
| COMPATIBLE_IOCTL(0x4B51) /* KDSHWCLK - not in the kernel, but don't complain */ |
| |
| /* Big T */ |
| COMPATIBLE_IOCTL(TCGETA) |
| COMPATIBLE_IOCTL(TCSETA) |
| COMPATIBLE_IOCTL(TCSETAW) |
| COMPATIBLE_IOCTL(TCSETAF) |
| COMPATIBLE_IOCTL(TCSBRK) |
| ULONG_IOCTL(TCSBRKP) |
| COMPATIBLE_IOCTL(TCXONC) |
| COMPATIBLE_IOCTL(TCFLSH) |
| COMPATIBLE_IOCTL(TCGETS) |
| COMPATIBLE_IOCTL(TCSETS) |
| COMPATIBLE_IOCTL(TCSETSW) |
| COMPATIBLE_IOCTL(TCSETSF) |
| COMPATIBLE_IOCTL(TIOCLINUX) |
| COMPATIBLE_IOCTL(TIOCSBRK) |
| COMPATIBLE_IOCTL(TIOCCBRK) |
| ULONG_IOCTL(TIOCMIWAIT) |
| COMPATIBLE_IOCTL(TIOCGICOUNT) |
| /* Little t */ |
| COMPATIBLE_IOCTL(TIOCGETD) |
| COMPATIBLE_IOCTL(TIOCSETD) |
| COMPATIBLE_IOCTL(TIOCEXCL) |
| COMPATIBLE_IOCTL(TIOCNXCL) |
| COMPATIBLE_IOCTL(TIOCCONS) |
| COMPATIBLE_IOCTL(TIOCGSOFTCAR) |
| COMPATIBLE_IOCTL(TIOCSSOFTCAR) |
| COMPATIBLE_IOCTL(TIOCSWINSZ) |
| COMPATIBLE_IOCTL(TIOCGWINSZ) |
| COMPATIBLE_IOCTL(TIOCMGET) |
| COMPATIBLE_IOCTL(TIOCMBIC) |
| COMPATIBLE_IOCTL(TIOCMBIS) |
| COMPATIBLE_IOCTL(TIOCMSET) |
| COMPATIBLE_IOCTL(TIOCPKT) |
| COMPATIBLE_IOCTL(TIOCNOTTY) |
| COMPATIBLE_IOCTL(TIOCSTI) |
| COMPATIBLE_IOCTL(TIOCOUTQ) |
| COMPATIBLE_IOCTL(TIOCSPGRP) |
| COMPATIBLE_IOCTL(TIOCGPGRP) |
| ULONG_IOCTL(TIOCSCTTY) |
| COMPATIBLE_IOCTL(TIOCGPTN) |
| COMPATIBLE_IOCTL(TIOCSPTLCK) |
| COMPATIBLE_IOCTL(TIOCSERGETLSR) |
| /* Little f */ |
| COMPATIBLE_IOCTL(FIOCLEX) |
| COMPATIBLE_IOCTL(FIONCLEX) |
| COMPATIBLE_IOCTL(FIOASYNC) |
| COMPATIBLE_IOCTL(FIONBIO) |
| COMPATIBLE_IOCTL(FIONREAD) /* This is also TIOCINQ */ |
| /* 0x00 */ |
| COMPATIBLE_IOCTL(FIBMAP) |
| COMPATIBLE_IOCTL(FIGETBSZ) |
| /* 0x03 -- HD/IDE ioctl's used by hdparm and friends. |
| * Some need translations, these do not. |
| */ |
| COMPATIBLE_IOCTL(HDIO_GET_IDENTITY) |
| COMPATIBLE_IOCTL(HDIO_DRIVE_TASK) |
| COMPATIBLE_IOCTL(HDIO_DRIVE_CMD) |
| ULONG_IOCTL(HDIO_SET_MULTCOUNT) |
| ULONG_IOCTL(HDIO_SET_UNMASKINTR) |
| ULONG_IOCTL(HDIO_SET_KEEPSETTINGS) |
| ULONG_IOCTL(HDIO_SET_32BIT) |
| ULONG_IOCTL(HDIO_SET_NOWERR) |
| ULONG_IOCTL(HDIO_SET_DMA) |
| ULONG_IOCTL(HDIO_SET_PIO_MODE) |
| ULONG_IOCTL(HDIO_SET_NICE) |
| ULONG_IOCTL(HDIO_SET_WCACHE) |
| ULONG_IOCTL(HDIO_SET_ACOUSTIC) |
| ULONG_IOCTL(HDIO_SET_BUSSTATE) |
| ULONG_IOCTL(HDIO_SET_ADDRESS) |
| COMPATIBLE_IOCTL(HDIO_SCAN_HWIF) |
| /* 0x330 is reserved -- it used to be HDIO_GETGEO_BIG */ |
| COMPATIBLE_IOCTL(0x330) |
| /* 0x02 -- Floppy ioctls */ |
| COMPATIBLE_IOCTL(FDMSGON) |
| COMPATIBLE_IOCTL(FDMSGOFF) |
| COMPATIBLE_IOCTL(FDSETEMSGTRESH) |
| COMPATIBLE_IOCTL(FDFLUSH) |
| COMPATIBLE_IOCTL(FDWERRORCLR) |
| COMPATIBLE_IOCTL(FDSETMAXERRS) |
| COMPATIBLE_IOCTL(FDGETMAXERRS) |
| COMPATIBLE_IOCTL(FDGETDRVTYP) |
| COMPATIBLE_IOCTL(FDEJECT) |
| COMPATIBLE_IOCTL(FDCLRPRM) |
| COMPATIBLE_IOCTL(FDFMTBEG) |
| COMPATIBLE_IOCTL(FDFMTEND) |
| COMPATIBLE_IOCTL(FDRESET) |
| COMPATIBLE_IOCTL(FDTWADDLE) |
| COMPATIBLE_IOCTL(FDFMTTRK) |
| COMPATIBLE_IOCTL(FDRAWCMD) |
| /* 0x12 */ |
| #ifdef CONFIG_BLOCK |
| COMPATIBLE_IOCTL(BLKRASET) |
| COMPATIBLE_IOCTL(BLKROSET) |
| COMPATIBLE_IOCTL(BLKROGET) |
| COMPATIBLE_IOCTL(BLKRRPART) |
| COMPATIBLE_IOCTL(BLKFLSBUF) |
| COMPATIBLE_IOCTL(BLKSECTSET) |
| COMPATIBLE_IOCTL(BLKSSZGET) |
| COMPATIBLE_IOCTL(BLKTRACESTART) |
| COMPATIBLE_IOCTL(BLKTRACESTOP) |
| COMPATIBLE_IOCTL(BLKTRACESETUP) |
| COMPATIBLE_IOCTL(BLKTRACETEARDOWN) |
| ULONG_IOCTL(BLKRASET) |
| ULONG_IOCTL(BLKFRASET) |
| #endif |
| /* RAID */ |
| COMPATIBLE_IOCTL(RAID_VERSION) |
| COMPATIBLE_IOCTL(GET_ARRAY_INFO) |
| COMPATIBLE_IOCTL(GET_DISK_INFO) |
| COMPATIBLE_IOCTL(PRINT_RAID_DEBUG) |
| COMPATIBLE_IOCTL(RAID_AUTORUN) |
| COMPATIBLE_IOCTL(CLEAR_ARRAY) |
| COMPATIBLE_IOCTL(ADD_NEW_DISK) |
| ULONG_IOCTL(HOT_REMOVE_DISK) |
| COMPATIBLE_IOCTL(SET_ARRAY_INFO) |
| COMPATIBLE_IOCTL(SET_DISK_INFO) |
| COMPATIBLE_IOCTL(WRITE_RAID_INFO) |
| COMPATIBLE_IOCTL(UNPROTECT_ARRAY) |
| COMPATIBLE_IOCTL(PROTECT_ARRAY) |
| ULONG_IOCTL(HOT_ADD_DISK) |
| ULONG_IOCTL(SET_DISK_FAULTY) |
| COMPATIBLE_IOCTL(RUN_ARRAY) |
| COMPATIBLE_IOCTL(STOP_ARRAY) |
| COMPATIBLE_IOCTL(STOP_ARRAY_RO) |
| COMPATIBLE_IOCTL(RESTART_ARRAY_RW) |
| COMPATIBLE_IOCTL(GET_BITMAP_FILE) |
| ULONG_IOCTL(SET_BITMAP_FILE) |
| /* DM */ |
| COMPATIBLE_IOCTL(DM_VERSION_32) |
| COMPATIBLE_IOCTL(DM_REMOVE_ALL_32) |
| COMPATIBLE_IOCTL(DM_LIST_DEVICES_32) |
| COMPATIBLE_IOCTL(DM_DEV_CREATE_32) |
| COMPATIBLE_IOCTL(DM_DEV_REMOVE_32) |
| COMPATIBLE_IOCTL(DM_DEV_RENAME_32) |
| COMPATIBLE_IOCTL(DM_DEV_SUSPEND_32) |
| COMPATIBLE_IOCTL(DM_DEV_STATUS_32) |
| COMPATIBLE_IOCTL(DM_DEV_WAIT_32) |
| COMPATIBLE_IOCTL(DM_TABLE_LOAD_32) |
| COMPATIBLE_IOCTL(DM_TABLE_CLEAR_32) |
| COMPATIBLE_IOCTL(DM_TABLE_DEPS_32) |
| COMPATIBLE_IOCTL(DM_TABLE_STATUS_32) |
| COMPATIBLE_IOCTL(DM_LIST_VERSIONS_32) |
| COMPATIBLE_IOCTL(DM_TARGET_MSG_32) |
| COMPATIBLE_IOCTL(DM_DEV_SET_GEOMETRY_32) |
| COMPATIBLE_IOCTL(DM_VERSION) |
| COMPATIBLE_IOCTL(DM_REMOVE_ALL) |
| COMPATIBLE_IOCTL(DM_LIST_DEVICES) |
| COMPATIBLE_IOCTL(DM_DEV_CREATE) |
| COMPATIBLE_IOCTL(DM_DEV_REMOVE) |
| COMPATIBLE_IOCTL(DM_DEV_RENAME) |
| COMPATIBLE_IOCTL(DM_DEV_SUSPEND) |
| COMPATIBLE_IOCTL(DM_DEV_STATUS) |
| COMPATIBLE_IOCTL(DM_DEV_WAIT) |
| COMPATIBLE_IOCTL(DM_TABLE_LOAD) |
| COMPATIBLE_IOCTL(DM_TABLE_CLEAR) |
| COMPATIBLE_IOCTL(DM_TABLE_DEPS) |
| COMPATIBLE_IOCTL(DM_TABLE_STATUS) |
| COMPATIBLE_IOCTL(DM_LIST_VERSIONS) |
| COMPATIBLE_IOCTL(DM_TARGET_MSG) |
| COMPATIBLE_IOCTL(DM_DEV_SET_GEOMETRY) |
| /* Big K */ |
| COMPATIBLE_IOCTL(PIO_FONT) |
| COMPATIBLE_IOCTL(GIO_FONT) |
| ULONG_IOCTL(KDSIGACCEPT) |
| COMPATIBLE_IOCTL(KDGETKEYCODE) |
| COMPATIBLE_IOCTL(KDSETKEYCODE) |
| ULONG_IOCTL(KIOCSOUND) |
| ULONG_IOCTL(KDMKTONE) |
| COMPATIBLE_IOCTL(KDGKBTYPE) |
| ULONG_IOCTL(KDSETMODE) |
| COMPATIBLE_IOCTL(KDGETMODE) |
| ULONG_IOCTL(KDSKBMODE) |
| COMPATIBLE_IOCTL(KDGKBMODE) |
| ULONG_IOCTL(KDSKBMETA) |
| COMPATIBLE_IOCTL(KDGKBMETA) |
| COMPATIBLE_IOCTL(KDGKBENT) |
| COMPATIBLE_IOCTL(KDSKBENT) |
| COMPATIBLE_IOCTL(KDGKBSENT) |
| COMPATIBLE_IOCTL(KDSKBSENT) |
| COMPATIBLE_IOCTL(KDGKBDIACR) |
| COMPATIBLE_IOCTL(KDSKBDIACR) |
| COMPATIBLE_IOCTL(KDKBDREP) |
| COMPATIBLE_IOCTL(KDGKBLED) |
| ULONG_IOCTL(KDSKBLED) |
| COMPATIBLE_IOCTL(KDGETLED) |
| ULONG_IOCTL(KDSETLED) |
| COMPATIBLE_IOCTL(GIO_SCRNMAP) |
| COMPATIBLE_IOCTL(PIO_SCRNMAP) |
| COMPATIBLE_IOCTL(GIO_UNISCRNMAP) |
| COMPATIBLE_IOCTL(PIO_UNISCRNMAP) |
| COMPATIBLE_IOCTL(PIO_FONTRESET) |
| COMPATIBLE_IOCTL(PIO_UNIMAPCLR) |
| /* Big S */ |
| COMPATIBLE_IOCTL(SCSI_IOCTL_GET_IDLUN) |
| COMPATIBLE_IOCTL(SCSI_IOCTL_DOORLOCK) |
| COMPATIBLE_IOCTL(SCSI_IOCTL_DOORUNLOCK) |
| COMPATIBLE_IOCTL(SCSI_IOCTL_TEST_UNIT_READY) |
| COMPATIBLE_IOCTL(SCSI_IOCTL_GET_BUS_NUMBER) |
| COMPATIBLE_IOCTL(SCSI_IOCTL_SEND_COMMAND) |
| COMPATIBLE_IOCTL(SCSI_IOCTL_PROBE_HOST) |
| COMPATIBLE_IOCTL(SCSI_IOCTL_GET_PCI) |
| /* Big T */ |
| COMPATIBLE_IOCTL(TUNSETNOCSUM) |
| COMPATIBLE_IOCTL(TUNSETDEBUG) |
| COMPATIBLE_IOCTL(TUNSETPERSIST) |
| COMPATIBLE_IOCTL(TUNSETOWNER) |
| /* Big V */ |
| COMPATIBLE_IOCTL(VT_SETMODE) |
| COMPATIBLE_IOCTL(VT_GETMODE) |
| COMPATIBLE_IOCTL(VT_GETSTATE) |
| COMPATIBLE_IOCTL(VT_OPENQRY) |
| ULONG_IOCTL(VT_ACTIVATE) |
| ULONG_IOCTL(VT_WAITACTIVE) |
| ULONG_IOCTL(VT_RELDISP) |
| ULONG_IOCTL(VT_DISALLOCATE) |
| COMPATIBLE_IOCTL(VT_RESIZE) |
| COMPATIBLE_IOCTL(VT_RESIZEX) |
| COMPATIBLE_IOCTL(VT_LOCKSWITCH) |
| COMPATIBLE_IOCTL(VT_UNLOCKSWITCH) |
| COMPATIBLE_IOCTL(VT_GETHIFONTMASK) |
| /* Little p (/dev/rtc, /dev/envctrl, etc.) */ |
| COMPATIBLE_IOCTL(RTC_AIE_ON) |
| COMPATIBLE_IOCTL(RTC_AIE_OFF) |
| COMPATIBLE_IOCTL(RTC_UIE_ON) |
| COMPATIBLE_IOCTL(RTC_UIE_OFF) |
| COMPATIBLE_IOCTL(RTC_PIE_ON) |
| COMPATIBLE_IOCTL(RTC_PIE_OFF) |
| COMPATIBLE_IOCTL(RTC_WIE_ON) |
| COMPATIBLE_IOCTL(RTC_WIE_OFF) |
| COMPATIBLE_IOCTL(RTC_ALM_SET) |
| COMPATIBLE_IOCTL(RTC_ALM_READ) |
| COMPATIBLE_IOCTL(RTC_RD_TIME) |
| COMPATIBLE_IOCTL(RTC_SET_TIME) |
| COMPATIBLE_IOCTL(RTC_WKALM_SET) |
| COMPATIBLE_IOCTL(RTC_WKALM_RD) |
| /* |
| * These two are only for the sbus rtc driver, but |
| * hwclock tries them on every rtc device first when |
| * running on sparc. On other architectures the entries |
| * are useless but harmless. |
| */ |
| COMPATIBLE_IOCTL(_IOR('p', 20, int[7])) /* RTCGET */ |
| COMPATIBLE_IOCTL(_IOW('p', 21, int[7])) /* RTCSET */ |
| /* Little m */ |
| COMPATIBLE_IOCTL(MTIOCTOP) |
| /* Socket level stuff */ |
| COMPATIBLE_IOCTL(FIOQSIZE) |
| COMPATIBLE_IOCTL(FIOSETOWN) |
| COMPATIBLE_IOCTL(SIOCSPGRP) |
| COMPATIBLE_IOCTL(FIOGETOWN) |
| COMPATIBLE_IOCTL(SIOCGPGRP) |
| COMPATIBLE_IOCTL(SIOCATMARK) |
| COMPATIBLE_IOCTL(SIOCSIFLINK) |
| COMPATIBLE_IOCTL(SIOCSIFENCAP) |
| COMPATIBLE_IOCTL(SIOCGIFENCAP) |
| COMPATIBLE_IOCTL(SIOCSIFNAME) |
| COMPATIBLE_IOCTL(SIOCSARP) |
| COMPATIBLE_IOCTL(SIOCGARP) |
| COMPATIBLE_IOCTL(SIOCDARP) |
| COMPATIBLE_IOCTL(SIOCSRARP) |
| COMPATIBLE_IOCTL(SIOCGRARP) |
| COMPATIBLE_IOCTL(SIOCDRARP) |
| COMPATIBLE_IOCTL(SIOCADDDLCI) |
| COMPATIBLE_IOCTL(SIOCDELDLCI) |
| COMPATIBLE_IOCTL(SIOCGMIIPHY) |
| COMPATIBLE_IOCTL(SIOCGMIIREG) |
| COMPATIBLE_IOCTL(SIOCSMIIREG) |
| COMPATIBLE_IOCTL(SIOCGIFVLAN) |
| COMPATIBLE_IOCTL(SIOCSIFVLAN) |
| COMPATIBLE_IOCTL(SIOCBRADDBR) |
| COMPATIBLE_IOCTL(SIOCBRDELBR) |
| /* SG stuff */ |
| COMPATIBLE_IOCTL(SG_SET_TIMEOUT) |
| COMPATIBLE_IOCTL(SG_GET_TIMEOUT) |
| COMPATIBLE_IOCTL(SG_EMULATED_HOST) |
| ULONG_IOCTL(SG_SET_TRANSFORM) |
| COMPATIBLE_IOCTL(SG_GET_TRANSFORM) |
| COMPATIBLE_IOCTL(SG_SET_RESERVED_SIZE) |
| COMPATIBLE_IOCTL(SG_GET_RESERVED_SIZE) |
| COMPATIBLE_IOCTL(SG_GET_SCSI_ID) |
| COMPATIBLE_IOCTL(SG_SET_FORCE_LOW_DMA) |
| COMPATIBLE_IOCTL(SG_GET_LOW_DMA) |
| COMPATIBLE_IOCTL(SG_SET_FORCE_PACK_ID) |
| COMPATIBLE_IOCTL(SG_GET_PACK_ID) |
| COMPATIBLE_IOCTL(SG_GET_NUM_WAITING) |
| COMPATIBLE_IOCTL(SG_SET_DEBUG) |
| COMPATIBLE_IOCTL(SG_GET_SG_TABLESIZE) |
| COMPATIBLE_IOCTL(SG_GET_COMMAND_Q) |
| COMPATIBLE_IOCTL(SG_SET_COMMAND_Q) |
| COMPATIBLE_IOCTL(SG_GET_VERSION_NUM) |
| COMPATIBLE_IOCTL(SG_NEXT_CMD_LEN) |
| COMPATIBLE_IOCTL(SG_SCSI_RESET) |
| COMPATIBLE_IOCTL(SG_GET_REQUEST_TABLE) |
| COMPATIBLE_IOCTL(SG_SET_KEEP_ORPHAN) |
| COMPATIBLE_IOCTL(SG_GET_KEEP_ORPHAN) |
| /* PPP stuff */ |
| COMPATIBLE_IOCTL(PPPIOCGFLAGS) |
| COMPATIBLE_IOCTL(PPPIOCSFLAGS) |
| COMPATIBLE_IOCTL(PPPIOCGASYNCMAP) |
| COMPATIBLE_IOCTL(PPPIOCSASYNCMAP) |
| COMPATIBLE_IOCTL(PPPIOCGUNIT) |
| COMPATIBLE_IOCTL(PPPIOCGRASYNCMAP) |
| COMPATIBLE_IOCTL(PPPIOCSRASYNCMAP) |
| COMPATIBLE_IOCTL(PPPIOCGMRU) |
| COMPATIBLE_IOCTL(PPPIOCSMRU) |
| COMPATIBLE_IOCTL(PPPIOCSMAXCID) |
| COMPATIBLE_IOCTL(PPPIOCGXASYNCMAP) |
| COMPATIBLE_IOCTL(PPPIOCSXASYNCMAP) |
| COMPATIBLE_IOCTL(PPPIOCXFERUNIT) |
| /* PPPIOCSCOMPRESS is translated */ |
| COMPATIBLE_IOCTL(PPPIOCGNPMODE) |
| COMPATIBLE_IOCTL(PPPIOCSNPMODE) |
| COMPATIBLE_IOCTL(PPPIOCGDEBUG) |
| COMPATIBLE_IOCTL(PPPIOCSDEBUG) |
| /* PPPIOCSPASS is translated */ |
| /* PPPIOCSACTIVE is translated */ |
| /* PPPIOCGIDLE is translated */ |
| COMPATIBLE_IOCTL(PPPIOCNEWUNIT) |
| COMPATIBLE_IOCTL(PPPIOCATTACH) |
| COMPATIBLE_IOCTL(PPPIOCDETACH) |
| COMPATIBLE_IOCTL(PPPIOCSMRRU) |
| COMPATIBLE_IOCTL(PPPIOCCONNECT) |
| COMPATIBLE_IOCTL(PPPIOCDISCONN) |
| COMPATIBLE_IOCTL(PPPIOCATTCHAN) |
| COMPATIBLE_IOCTL(PPPIOCGCHAN) |
| /* PPPOX */ |
| COMPATIBLE_IOCTL(PPPOEIOCSFWD) |
| COMPATIBLE_IOCTL(PPPOEIOCDFWD) |
| /* LP */ |
| COMPATIBLE_IOCTL(LPGETSTATUS) |
| /* ppdev */ |
| COMPATIBLE_IOCTL(PPSETMODE) |
| COMPATIBLE_IOCTL(PPRSTATUS) |
| COMPATIBLE_IOCTL(PPRCONTROL) |
| COMPATIBLE_IOCTL(PPWCONTROL) |
| COMPATIBLE_IOCTL(PPFCONTROL) |
| COMPATIBLE_IOCTL(PPRDATA) |
| COMPATIBLE_IOCTL(PPWDATA) |
| COMPATIBLE_IOCTL(PPCLAIM) |
| COMPATIBLE_IOCTL(PPRELEASE) |
| COMPATIBLE_IOCTL(PPYIELD) |
| COMPATIBLE_IOCTL(PPEXCL) |
| COMPATIBLE_IOCTL(PPDATADIR) |
| COMPATIBLE_IOCTL(PPNEGOT) |
| COMPATIBLE_IOCTL(PPWCTLONIRQ) |
| COMPATIBLE_IOCTL(PPCLRIRQ) |
| COMPATIBLE_IOCTL(PPSETPHASE) |
| COMPATIBLE_IOCTL(PPGETMODES) |
| COMPATIBLE_IOCTL(PPGETMODE) |
| COMPATIBLE_IOCTL(PPGETPHASE) |
| COMPATIBLE_IOCTL(PPGETFLAGS) |
| COMPATIBLE_IOCTL(PPSETFLAGS) |
| /* CDROM stuff */ |
| COMPATIBLE_IOCTL(CDROMPAUSE) |
| COMPATIBLE_IOCTL(CDROMRESUME) |
| COMPATIBLE_IOCTL(CDROMPLAYMSF) |
| COMPATIBLE_IOCTL(CDROMPLAYTRKIND) |
| COMPATIBLE_IOCTL(CDROMREADTOCHDR) |
| COMPATIBLE_IOCTL(CDROMREADTOCENTRY) |
| COMPATIBLE_IOCTL(CDROMSTOP) |
| COMPATIBLE_IOCTL(CDROMSTART) |
| COMPATIBLE_IOCTL(CDROMEJECT) |
| COMPATIBLE_IOCTL(CDROMVOLCTRL) |
| COMPATIBLE_IOCTL(CDROMSUBCHNL) |
| ULONG_IOCTL(CDROMEJECT_SW) |
| COMPATIBLE_IOCTL(CDROMMULTISESSION) |
| COMPATIBLE_IOCTL(CDROM_GET_MCN) |
| COMPATIBLE_IOCTL(CDROMRESET) |
| COMPATIBLE_IOCTL(CDROMVOLREAD) |
| COMPATIBLE_IOCTL(CDROMSEEK) |
| COMPATIBLE_IOCTL(CDROMPLAYBLK) |
| COMPATIBLE_IOCTL(CDROMCLOSETRAY) |
| ULONG_IOCTL(CDROM_SET_OPTIONS) |
| ULONG_IOCTL(CDROM_CLEAR_OPTIONS) |
| ULONG_IOCTL(CDROM_SELECT_SPEED) |
| ULONG_IOCTL(CDROM_SELECT_DISC) |
| ULONG_IOCTL(CDROM_MEDIA_CHANGED) |
| ULONG_IOCTL(CDROM_DRIVE_STATUS) |
| COMPATIBLE_IOCTL(CDROM_DISC_STATUS) |
| COMPATIBLE_IOCTL(CDROM_CHANGER_NSLOTS) |
| ULONG_IOCTL(CDROM_LOCKDOOR) |
| ULONG_IOCTL(CDROM_DEBUG) |
| COMPATIBLE_IOCTL(CDROM_GET_CAPABILITY) |
| /* Ignore cdrom.h about these next 5 ioctls, they absolutely do |
| * not take a struct cdrom_read, instead they take a struct cdrom_msf |
| * which is compatible. |
| */ |
| COMPATIBLE_IOCTL(CDROMREADMODE2) |
| COMPATIBLE_IOCTL(CDROMREADMODE1) |
| COMPATIBLE_IOCTL(CDROMREADRAW) |
| COMPATIBLE_IOCTL(CDROMREADCOOKED) |
| COMPATIBLE_IOCTL(CDROMREADALL) |
| /* DVD ioctls */ |
| COMPATIBLE_IOCTL(DVD_READ_STRUCT) |
| COMPATIBLE_IOCTL(DVD_WRITE_STRUCT) |
| COMPATIBLE_IOCTL(DVD_AUTH) |
| /* pktcdvd */ |
| COMPATIBLE_IOCTL(PACKET_CTRL_CMD) |
| /* Big A */ |
| /* sparc only */ |
| /* Big Q for sound/OSS */ |
| COMPATIBLE_IOCTL(SNDCTL_SEQ_RESET) |
| COMPATIBLE_IOCTL(SNDCTL_SEQ_SYNC) |
| COMPATIBLE_IOCTL(SNDCTL_SYNTH_INFO) |
| COMPATIBLE_IOCTL(SNDCTL_SEQ_CTRLRATE) |
| COMPATIBLE_IOCTL(SNDCTL_SEQ_GETOUTCOUNT) |
| COMPATIBLE_IOCTL(SNDCTL_SEQ_GETINCOUNT) |
| COMPATIBLE_IOCTL(SNDCTL_SEQ_PERCMODE) |
| COMPATIBLE_IOCTL(SNDCTL_FM_LOAD_INSTR) |
| COMPATIBLE_IOCTL(SNDCTL_SEQ_TESTMIDI) |
| COMPATIBLE_IOCTL(SNDCTL_SEQ_RESETSAMPLES) |
| COMPATIBLE_IOCTL(SNDCTL_SEQ_NRSYNTHS) |
| COMPATIBLE_IOCTL(SNDCTL_SEQ_NRMIDIS) |
| COMPATIBLE_IOCTL(SNDCTL_MIDI_INFO) |
| COMPATIBLE_IOCTL(SNDCTL_SEQ_THRESHOLD) |
| COMPATIBLE_IOCTL(SNDCTL_SYNTH_MEMAVL) |
| COMPATIBLE_IOCTL(SNDCTL_FM_4OP_ENABLE) |
| COMPATIBLE_IOCTL(SNDCTL_SEQ_PANIC) |
| COMPATIBLE_IOCTL(SNDCTL_SEQ_OUTOFBAND) |
| COMPATIBLE_IOCTL(SNDCTL_SEQ_GETTIME) |
| COMPATIBLE_IOCTL(SNDCTL_SYNTH_ID) |
| COMPATIBLE_IOCTL(SNDCTL_SYNTH_CONTROL) |
| COMPATIBLE_IOCTL(SNDCTL_SYNTH_REMOVESAMPLE) |
| /* Big T for sound/OSS */ |
| COMPATIBLE_IOCTL(SNDCTL_TMR_TIMEBASE) |
| COMPATIBLE_IOCTL(SNDCTL_TMR_START) |
| COMPATIBLE_IOCTL(SNDCTL_TMR_STOP) |
| COMPATIBLE_IOCTL(SNDCTL_TMR_CONTINUE) |
| COMPATIBLE_IOCTL(SNDCTL_TMR_TEMPO) |
| COMPATIBLE_IOCTL(SNDCTL_TMR_SOURCE) |
| COMPATIBLE_IOCTL(SNDCTL_TMR_METRONOME) |
| COMPATIBLE_IOCTL(SNDCTL_TMR_SELECT) |
| /* Little m for sound/OSS */ |
| COMPATIBLE_IOCTL(SNDCTL_MIDI_PRETIME) |
| COMPATIBLE_IOCTL(SNDCTL_MIDI_MPUMODE) |
| COMPATIBLE_IOCTL(SNDCTL_MIDI_MPUCMD) |
| /* Big P for sound/OSS */ |
| COMPATIBLE_IOCTL(SNDCTL_DSP_RESET) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_SYNC) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_SPEED) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_STEREO) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_GETBLKSIZE) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_CHANNELS) |
| COMPATIBLE_IOCTL(SOUND_PCM_WRITE_FILTER) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_POST) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_SUBDIVIDE) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_SETFRAGMENT) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_GETFMTS) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_SETFMT) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_GETOSPACE) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_GETISPACE) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_NONBLOCK) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_GETCAPS) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_GETTRIGGER) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_SETTRIGGER) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_GETIPTR) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_GETOPTR) |
| /* SNDCTL_DSP_MAPINBUF, XXX needs translation */ |
| /* SNDCTL_DSP_MAPOUTBUF, XXX needs translation */ |
| COMPATIBLE_IOCTL(SNDCTL_DSP_SETSYNCRO) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_SETDUPLEX) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_GETODELAY) |
| COMPATIBLE_IOCTL(SNDCTL_DSP_PROFILE) |
| COMPATIBLE_IOCTL(SOUND_PCM_READ_RATE) |
| COMPATIBLE_IOCTL(SOUND_PCM_READ_CHANNELS) |
| COMPATIBLE_IOCTL(SOUND_PCM_READ_BITS) |
| COMPATIBLE_IOCTL(SOUND_PCM_READ_FILTER) |
| /* Big C for sound/OSS */ |
| COMPATIBLE_IOCTL(SNDCTL_COPR_RESET) |
| COMPATIBLE_IOCTL(SNDCTL_COPR_LOAD) |
| COMPATIBLE_IOCTL(SNDCTL_COPR_RDATA) |
| COMPATIBLE_IOCTL(SNDCTL_COPR_RCODE) |
| COMPATIBLE_IOCTL(SNDCTL_COPR_WDATA) |
| COMPATIBLE_IOCTL(SNDCTL_COPR_WCODE) |
| COMPATIBLE_IOCTL(SNDCTL_COPR_RUN) |
| COMPATIBLE_IOCTL(SNDCTL_COPR_HALT) |
| COMPATIBLE_IOCTL(SNDCTL_COPR_SENDMSG) |
| COMPATIBLE_IOCTL(SNDCTL_COPR_RCVMSG) |
| /* Big M for sound/OSS */ |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_VOLUME) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_BASS) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_TREBLE) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_SYNTH) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_PCM) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_SPEAKER) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_MIC) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_CD) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_IMIX) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_ALTPCM) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_RECLEV) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_IGAIN) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_OGAIN) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE1) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE2) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE3) |
| COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_DIGITAL1)) |
| COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_DIGITAL2)) |
| COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_DIGITAL3)) |
| COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_PHONEIN)) |
| COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_PHONEOUT)) |
| COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_VIDEO)) |
| COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_RADIO)) |
| COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_MONITOR)) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_MUTE) |
| /* SOUND_MIXER_READ_ENHANCE, same value as READ_MUTE */ |
| /* SOUND_MIXER_READ_LOUD, same value as READ_MUTE */ |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_RECSRC) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_DEVMASK) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_RECMASK) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_STEREODEVS) |
| COMPATIBLE_IOCTL(SOUND_MIXER_READ_CAPS) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_VOLUME) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_BASS) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_TREBLE) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_SYNTH) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_PCM) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_SPEAKER) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_MIC) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_CD) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_IMIX) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_ALTPCM) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_RECLEV) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_IGAIN) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_OGAIN) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE1) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE2) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE3) |
| COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_DIGITAL1)) |
| COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_DIGITAL2)) |
| COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_DIGITAL3)) |
| COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_PHONEIN)) |
| COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_PHONEOUT)) |
| COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_VIDEO)) |
| COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_RADIO)) |
| COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_MONITOR)) |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_MUTE) |
| /* SOUND_MIXER_WRITE_ENHANCE, same value as WRITE_MUTE */ |
| /* SOUND_MIXER_WRITE_LOUD, same value as WRITE_MUTE */ |
| COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_RECSRC) |
| COMPATIBLE_IOCTL(SOUND_MIXER_INFO) |
| COMPATIBLE_IOCTL(SOUND_OLD_MIXER_INFO) |
| COMPATIBLE_IOCTL(SOUND_MIXER_ACCESS) |
| COMPATIBLE_IOCTL(SOUND_MIXER_AGC) |
| COMPATIBLE_IOCTL(SOUND_MIXER_3DSE) |
| COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE1) |
| COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE2) |
| COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE3) |
| COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE4) |
| COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE5) |
| COMPATIBLE_IOCTL(SOUND_MIXER_GETLEVELS) |
| COMPATIBLE_IOCTL(SOUND_MIXER_SETLEVELS) |
| COMPATIBLE_IOCTL(OSS_GETVERSION) |
| /* AUTOFS */ |
| ULONG_IOCTL(AUTOFS_IOC_READY) |
| ULONG_IOCTL(AUTOFS_IOC_FAIL) |
| COMPATIBLE_IOCTL(AUTOFS_IOC_CATATONIC) |
| COMPATIBLE_IOCTL(AUTOFS_IOC_PROTOVER) |
| COMPATIBLE_IOCTL(AUTOFS_IOC_EXPIRE) |
| COMPATIBLE_IOCTL(AUTOFS_IOC_EXPIRE_MULTI) |
| COMPATIBLE_IOCTL(AUTOFS_IOC_PROTOSUBVER) |
| COMPATIBLE_IOCTL(AUTOFS_IOC_ASKREGHOST) |
| COMPATIBLE_IOCTL(AUTOFS_IOC_TOGGLEREGHOST) |
| COMPATIBLE_IOCTL(AUTOFS_IOC_ASKUMOUNT) |
| /* Raw devices */ |
| COMPATIBLE_IOCTL(RAW_SETBIND) |
| COMPATIBLE_IOCTL(RAW_GETBIND) |
| /* SMB ioctls which do not need any translations */ |
| COMPATIBLE_IOCTL(SMB_IOC_NEWCONN) |
| /* Little a */ |
| COMPATIBLE_IOCTL(ATMSIGD_CTRL) |
| COMPATIBLE_IOCTL(ATMARPD_CTRL) |
| COMPATIBLE_IOCTL(ATMLEC_CTRL) |
| COMPATIBLE_IOCTL(ATMLEC_MCAST) |
| COMPATIBLE_IOCTL(ATMLEC_DATA) |
| COMPATIBLE_IOCTL(ATM_SETSC) |
| COMPATIBLE_IOCTL(SIOCSIFATMTCP) |
| COMPATIBLE_IOCTL(SIOCMKCLIP) |
| COMPATIBLE_IOCTL(ATMARP_MKIP) |
| COMPATIBLE_IOCTL(ATMARP_SETENTRY) |
| COMPATIBLE_IOCTL(ATMARP_ENCAP) |
| COMPATIBLE_IOCTL(ATMTCP_CREATE) |
| COMPATIBLE_IOCTL(ATMTCP_REMOVE) |
| COMPATIBLE_IOCTL(ATMMPC_CTRL) |
| COMPATIBLE_IOCTL(ATMMPC_DATA) |
| /* Watchdog */ |
| COMPATIBLE_IOCTL(WDIOC_GETSUPPORT) |
| COMPATIBLE_IOCTL(WDIOC_GETSTATUS) |
| COMPATIBLE_IOCTL(WDIOC_GETBOOTSTATUS) |
| COMPATIBLE_IOCTL(WDIOC_GETTEMP) |
| COMPATIBLE_IOCTL(WDIOC_SETOPTIONS) |
| COMPATIBLE_IOCTL(WDIOC_KEEPALIVE) |
| COMPATIBLE_IOCTL(WDIOC_SETTIMEOUT) |
| COMPATIBLE_IOCTL(WDIOC_GETTIMEOUT) |
| /* Big R */ |
| COMPATIBLE_IOCTL(RNDGETENTCNT) |
| COMPATIBLE_IOCTL(RNDADDTOENTCNT) |
| COMPATIBLE_IOCTL(RNDGETPOOL) |
| COMPATIBLE_IOCTL(RNDADDENTROPY) |
| COMPATIBLE_IOCTL(RNDZAPENTCNT) |
| COMPATIBLE_IOCTL(RNDCLEARPOOL) |
| /* Bluetooth */ |
| COMPATIBLE_IOCTL(HCIDEVUP) |
| COMPATIBLE_IOCTL(HCIDEVDOWN) |
| COMPATIBLE_IOCTL(HCIDEVRESET) |
| COMPATIBLE_IOCTL(HCIDEVRESTAT) |
| COMPATIBLE_IOCTL(HCIGETDEVLIST) |
| COMPATIBLE_IOCTL(HCIGETDEVINFO) |
| COMPATIBLE_IOCTL(HCIGETCONNLIST) |
| COMPATIBLE_IOCTL(HCIGETCONNINFO) |
| COMPATIBLE_IOCTL(HCISETRAW) |
| COMPATIBLE_IOCTL(HCISETSCAN) |
| COMPATIBLE_IOCTL(HCISETAUTH) |
| COMPATIBLE_IOCTL(HCISETENCRYPT) |
| COMPATIBLE_IOCTL(HCISETPTYPE) |
| COMPATIBLE_IOCTL(HCISETLINKPOL) |
| COMPATIBLE_IOCTL(HCISETLINKMODE) |
| COMPATIBLE_IOCTL(HCISETACLMTU) |
| COMPATIBLE_IOCTL(HCISETSCOMTU) |
| COMPATIBLE_IOCTL(HCIINQUIRY) |
| COMPATIBLE_IOCTL(HCIUARTSETPROTO) |
| COMPATIBLE_IOCTL(HCIUARTGETPROTO) |
| COMPATIBLE_IOCTL(RFCOMMCREATEDEV) |
| COMPATIBLE_IOCTL(RFCOMMRELEASEDEV) |
| COMPATIBLE_IOCTL(RFCOMMGETDEVLIST) |
| COMPATIBLE_IOCTL(RFCOMMGETDEVINFO) |
| COMPATIBLE_IOCTL(RFCOMMSTEALDLC) |
| COMPATIBLE_IOCTL(BNEPCONNADD) |
| COMPATIBLE_IOCTL(BNEPCONNDEL) |
| COMPATIBLE_IOCTL(BNEPGETCONNLIST) |
| COMPATIBLE_IOCTL(BNEPGETCONNINFO) |
| COMPATIBLE_IOCTL(CMTPCONNADD) |
| COMPATIBLE_IOCTL(CMTPCONNDEL) |
| COMPATIBLE_IOCTL(CMTPGETCONNLIST) |
| COMPATIBLE_IOCTL(CMTPGETCONNINFO) |
| COMPATIBLE_IOCTL(HIDPCONNADD) |
| COMPATIBLE_IOCTL(HIDPCONNDEL) |
| COMPATIBLE_IOCTL(HIDPGETCONNLIST) |
| COMPATIBLE_IOCTL(HIDPGETCONNINFO) |
| /* CAPI */ |
| COMPATIBLE_IOCTL(CAPI_REGISTER) |
| COMPATIBLE_IOCTL(CAPI_GET_MANUFACTURER) |
| COMPATIBLE_IOCTL(CAPI_GET_VERSION) |
| COMPATIBLE_IOCTL(CAPI_GET_SERIAL) |
| COMPATIBLE_IOCTL(CAPI_GET_PROFILE) |
| COMPATIBLE_IOCTL(CAPI_MANUFACTURER_CMD) |
| COMPATIBLE_IOCTL(CAPI_GET_ERRCODE) |
| COMPATIBLE_IOCTL(CAPI_INSTALLED) |
| COMPATIBLE_IOCTL(CAPI_GET_FLAGS) |
| COMPATIBLE_IOCTL(CAPI_SET_FLAGS) |
| COMPATIBLE_IOCTL(CAPI_CLR_FLAGS) |
| COMPATIBLE_IOCTL(CAPI_NCCI_OPENCOUNT) |
| COMPATIBLE_IOCTL(CAPI_NCCI_GETUNIT) |
| /* Siemens Gigaset */ |
| COMPATIBLE_IOCTL(GIGASET_REDIR) |
| COMPATIBLE_IOCTL(GIGASET_CONFIG) |
| COMPATIBLE_IOCTL(GIGASET_BRKCHARS) |
| COMPATIBLE_IOCTL(GIGASET_VERSION) |
| /* Misc. */ |
| COMPATIBLE_IOCTL(0x41545900) /* ATYIO_CLKR */ |
| COMPATIBLE_IOCTL(0x41545901) /* ATYIO_CLKW */ |
| COMPATIBLE_IOCTL(PCIIOC_CONTROLLER) |
| COMPATIBLE_IOCTL(PCIIOC_MMAP_IS_IO) |
| COMPATIBLE_IOCTL(PCIIOC_MMAP_IS_MEM) |
| COMPATIBLE_IOCTL(PCIIOC_WRITE_COMBINE) |
| /* USB */ |
| COMPATIBLE_IOCTL(USBDEVFS_RESETEP) |
| COMPATIBLE_IOCTL(USBDEVFS_SETINTERFACE) |
| COMPATIBLE_IOCTL(USBDEVFS_SETCONFIGURATION) |
| COMPATIBLE_IOCTL(USBDEVFS_GETDRIVER) |
| COMPATIBLE_IOCTL(USBDEVFS_DISCARDURB) |
| COMPATIBLE_IOCTL(USBDEVFS_CLAIMINTERFACE) |
| COMPATIBLE_IOCTL(USBDEVFS_RELEASEINTERFACE) |
| COMPATIBLE_IOCTL(USBDEVFS_CONNECTINFO) |
| COMPATIBLE_IOCTL(USBDEVFS_HUB_PORTINFO) |
| COMPATIBLE_IOCTL(USBDEVFS_RESET) |
| COMPATIBLE_IOCTL(USBDEVFS_SUBMITURB32) |
| COMPATIBLE_IOCTL(USBDEVFS_REAPURB32) |
| COMPATIBLE_IOCTL(USBDEVFS_REAPURBNDELAY32) |
| COMPATIBLE_IOCTL(USBDEVFS_CLEAR_HALT) |
| /* MTD */ |
| COMPATIBLE_IOCTL(MEMGETINFO) |
| COMPATIBLE_IOCTL(MEMERASE) |
| COMPATIBLE_IOCTL(MEMLOCK) |
| COMPATIBLE_IOCTL(MEMUNLOCK) |
| COMPATIBLE_IOCTL(MEMGETREGIONCOUNT) |
| COMPATIBLE_IOCTL(MEMGETREGIONINFO) |
| COMPATIBLE_IOCTL(MEMGETBADBLOCK) |
| COMPATIBLE_IOCTL(MEMSETBADBLOCK) |
| /* NBD */ |
| ULONG_IOCTL(NBD_SET_SOCK) |
| ULONG_IOCTL(NBD_SET_BLKSIZE) |
| ULONG_IOCTL(NBD_SET_SIZE) |
| COMPATIBLE_IOCTL(NBD_DO_IT) |
| COMPATIBLE_IOCTL(NBD_CLEAR_SOCK) |
| COMPATIBLE_IOCTL(NBD_CLEAR_QUE) |
| COMPATIBLE_IOCTL(NBD_PRINT_DEBUG) |
| ULONG_IOCTL(NBD_SET_SIZE_BLOCKS) |
| COMPATIBLE_IOCTL(NBD_DISCONNECT) |
| /* i2c */ |
| COMPATIBLE_IOCTL(I2C_SLAVE) |
| COMPATIBLE_IOCTL(I2C_SLAVE_FORCE) |
| COMPATIBLE_IOCTL(I2C_TENBIT) |
| COMPATIBLE_IOCTL(I2C_PEC) |
| COMPATIBLE_IOCTL(I2C_RETRIES) |
| COMPATIBLE_IOCTL(I2C_TIMEOUT) |
| /* wireless */ |
| COMPATIBLE_IOCTL(SIOCSIWCOMMIT) |
| COMPATIBLE_IOCTL(SIOCGIWNAME) |
| COMPATIBLE_IOCTL(SIOCSIWNWID) |
| COMPATIBLE_IOCTL(SIOCGIWNWID) |
| COMPATIBLE_IOCTL(SIOCSIWFREQ) |
| COMPATIBLE_IOCTL(SIOCGIWFREQ) |
| COMPATIBLE_IOCTL(SIOCSIWMODE) |
| COMPATIBLE_IOCTL(SIOCGIWMODE) |
| COMPATIBLE_IOCTL(SIOCSIWSENS) |
| COMPATIBLE_IOCTL(SIOCGIWSENS) |
| COMPATIBLE_IOCTL(SIOCSIWRANGE) |
| COMPATIBLE_IOCTL(SIOCSIWPRIV) |
| COMPATIBLE_IOCTL(SIOCGIWPRIV) |
| COMPATIBLE_IOCTL(SIOCSIWSTATS) |
| COMPATIBLE_IOCTL(SIOCGIWSTATS) |
| COMPATIBLE_IOCTL(SIOCSIWAP) |
| COMPATIBLE_IOCTL(SIOCGIWAP) |
| COMPATIBLE_IOCTL(SIOCSIWSCAN) |
| COMPATIBLE_IOCTL(SIOCSIWRATE) |
| COMPATIBLE_IOCTL(SIOCGIWRATE) |
| COMPATIBLE_IOCTL(SIOCSIWRTS) |
| COMPATIBLE_IOCTL(SIOCGIWRTS) |
| COMPATIBLE_IOCTL(SIOCSIWFRAG) |
| COMPATIBLE_IOCTL(SIOCGIWFRAG) |
| COMPATIBLE_IOCTL(SIOCSIWTXPOW) |
| COMPATIBLE_IOCTL(SIOCGIWTXPOW) |
| COMPATIBLE_IOCTL(SIOCSIWRETRY) |
| COMPATIBLE_IOCTL(SIOCGIWRETRY) |
| COMPATIBLE_IOCTL(SIOCSIWPOWER) |
| COMPATIBLE_IOCTL(SIOCGIWPOWER) |
| /* hiddev */ |
| COMPATIBLE_IOCTL(HIDIOCGVERSION) |
| COMPATIBLE_IOCTL(HIDIOCAPPLICATION) |
| COMPATIBLE_IOCTL(HIDIOCGDEVINFO) |
| COMPATIBLE_IOCTL(HIDIOCGSTRING) |
| COMPATIBLE_IOCTL(HIDIOCINITREPORT) |
| COMPATIBLE_IOCTL(HIDIOCGREPORT) |
| COMPATIBLE_IOCTL(HIDIOCSREPORT) |
| COMPATIBLE_IOCTL(HIDIOCGREPORTINFO) |
| COMPATIBLE_IOCTL(HIDIOCGFIELDINFO) |
| COMPATIBLE_IOCTL(HIDIOCGUSAGE) |
| COMPATIBLE_IOCTL(HIDIOCSUSAGE) |
| COMPATIBLE_IOCTL(HIDIOCGUCODE) |
| COMPATIBLE_IOCTL(HIDIOCGFLAG) |
| COMPATIBLE_IOCTL(HIDIOCSFLAG) |
| COMPATIBLE_IOCTL(HIDIOCGCOLLECTIONINDEX) |
| COMPATIBLE_IOCTL(HIDIOCGCOLLECTIONINFO) |
| /* dvb */ |
| COMPATIBLE_IOCTL(AUDIO_STOP) |
| COMPATIBLE_IOCTL(AUDIO_PLAY) |
| COMPATIBLE_IOCTL(AUDIO_PAUSE) |
| COMPATIBLE_IOCTL(AUDIO_CONTINUE) |
| COMPATIBLE_IOCTL(AUDIO_SELECT_SOURCE) |
| COMPATIBLE_IOCTL(AUDIO_SET_MUTE) |
| COMPATIBLE_IOCTL(AUDIO_SET_AV_SYNC) |
| COMPATIBLE_IOCTL(AUDIO_SET_BYPASS_MODE) |
| COMPATIBLE_IOCTL(AUDIO_CHANNEL_SELECT) |
| COMPATIBLE_IOCTL(AUDIO_GET_STATUS) |
| COMPATIBLE_IOCTL(AUDIO_GET_CAPABILITIES) |
| COMPATIBLE_IOCTL(AUDIO_CLEAR_BUFFER) |
| COMPATIBLE_IOCTL(AUDIO_SET_ID) |
| COMPATIBLE_IOCTL(AUDIO_SET_MIXER) |
| COMPATIBLE_IOCTL(AUDIO_SET_STREAMTYPE) |
| COMPATIBLE_IOCTL(AUDIO_SET_EXT_ID) |
| COMPATIBLE_IOCTL(AUDIO_SET_ATTRIBUTES) |
| COMPATIBLE_IOCTL(AUDIO_SET_KARAOKE) |
| COMPATIBLE_IOCTL(DMX_START) |
| COMPATIBLE_IOCTL(DMX_STOP) |
| COMPATIBLE_IOCTL(DMX_SET_FILTER) |
| COMPATIBLE_IOCTL(DMX_SET_PES_FILTER) |
| COMPATIBLE_IOCTL(DMX_SET_BUFFER_SIZE) |
| COMPATIBLE_IOCTL(DMX_GET_PES_PIDS) |
| COMPATIBLE_IOCTL(DMX_GET_CAPS) |
| COMPATIBLE_IOCTL(DMX_SET_SOURCE) |
| COMPATIBLE_IOCTL(DMX_GET_STC) |
| COMPATIBLE_IOCTL(FE_GET_INFO) |
| COMPATIBLE_IOCTL(FE_DISEQC_RESET_OVERLOAD) |
| COMPATIBLE_IOCTL(FE_DISEQC_SEND_MASTER_CMD) |
| COMPATIBLE_IOCTL(FE_DISEQC_RECV_SLAVE_REPLY) |
| COMPATIBLE_IOCTL(FE_DISEQC_SEND_BURST) |
| COMPATIBLE_IOCTL(FE_SET_TONE) |
| COMPATIBLE_IOCTL(FE_SET_VOLTAGE) |
| COMPATIBLE_IOCTL(FE_ENABLE_HIGH_LNB_VOLTAGE) |
| COMPATIBLE_IOCTL(FE_READ_STATUS) |
| COMPATIBLE_IOCTL(FE_READ_BER) |
| COMPATIBLE_IOCTL(FE_READ_SIGNAL_STRENGTH) |
| COMPATIBLE_IOCTL(FE_READ_SNR) |
| COMPATIBLE_IOCTL(FE_READ_UNCORRECTED_BLOCKS) |
| COMPATIBLE_IOCTL(FE_SET_FRONTEND) |
| COMPATIBLE_IOCTL(FE_GET_FRONTEND) |
| COMPATIBLE_IOCTL(FE_GET_EVENT) |
| COMPATIBLE_IOCTL(FE_DISHNETWORK_SEND_LEGACY_CMD) |
| COMPATIBLE_IOCTL(VIDEO_STOP) |
| COMPATIBLE_IOCTL(VIDEO_PLAY) |
| COMPATIBLE_IOCTL(VIDEO_FREEZE) |
| COMPATIBLE_IOCTL(VIDEO_CONTINUE) |
| COMPATIBLE_IOCTL(VIDEO_SELECT_SOURCE) |
| COMPATIBLE_IOCTL(VIDEO_SET_BLANK) |
| COMPATIBLE_IOCTL(VIDEO_GET_STATUS) |
| COMPATIBLE_IOCTL(VIDEO_SET_DISPLAY_FORMAT) |
| COMPATIBLE_IOCTL(VIDEO_FAST_FORWARD) |
| COMPATIBLE_IOCTL(VIDEO_SLOWMOTION) |
| COMPATIBLE_IOCTL(VIDEO_GET_CAPABILITIES) |
| COMPATIBLE_IOCTL(VIDEO_CLEAR_BUFFER) |
| COMPATIBLE_IOCTL(VIDEO_SET_ID) |
| COMPATIBLE_IOCTL(VIDEO_SET_STREAMTYPE) |
| COMPATIBLE_IOCTL(VIDEO_SET_FORMAT) |
| COMPATIBLE_IOCTL(VIDEO_SET_SYSTEM) |
| COMPATIBLE_IOCTL(VIDEO_SET_HIGHLIGHT) |
| COMPATIBLE_IOCTL(VIDEO_SET_SPU) |
| COMPATIBLE_IOCTL(VIDEO_GET_NAVI) |
| COMPATIBLE_IOCTL(VIDEO_SET_ATTRIBUTES) |
| COMPATIBLE_IOCTL(VIDEO_GET_SIZE) |
| COMPATIBLE_IOCTL(VIDEO_GET_FRAME_RATE) |
| |
| /* now things that need handlers */ |
| HANDLE_IOCTL(MEMREADOOB32, mtd_rw_oob) |
| HANDLE_IOCTL(MEMWRITEOOB32, mtd_rw_oob) |
| #ifdef CONFIG_NET |
| HANDLE_IOCTL(SIOCGIFNAME, dev_ifname32) |
| HANDLE_IOCTL(SIOCGIFCONF, dev_ifconf) |
| HANDLE_IOCTL(SIOCGIFFLAGS, dev_ifsioc) |
| HANDLE_IOCTL(SIOCSIFFLAGS, dev_ifsioc) |
| HANDLE_IOCTL(SIOCGIFMETRIC, dev_ifsioc) |
| HANDLE_IOCTL(SIOCSIFMETRIC, dev_ifsioc) |
| HANDLE_IOCTL(SIOCGIFMTU, dev_ifsioc) |
| HANDLE_IOCTL(SIOCSIFMTU, dev_ifsioc) |
| HANDLE_IOCTL(SIOCGIFMEM, dev_ifsioc) |
| HANDLE_IOCTL(SIOCSIFMEM, dev_ifsioc) |
| HANDLE_IOCTL(SIOCGIFHWADDR, dev_ifsioc) |
| HANDLE_IOCTL(SIOCSIFHWADDR, dev_ifsioc) |
| HANDLE_IOCTL(SIOCADDMULTI, dev_ifsioc) |
| HANDLE_IOCTL(SIOCDELMULTI, dev_ifsioc) |
| HANDLE_IOCTL(SIOCGIFINDEX, dev_ifsioc) |
| HANDLE_IOCTL(SIOCGIFMAP, dev_ifsioc) |
| HANDLE_IOCTL(SIOCSIFMAP, dev_ifsioc) |
| HANDLE_IOCTL(SIOCGIFADDR, dev_ifsioc) |
| HANDLE_IOCTL(SIOCSIFADDR, dev_ifsioc) |
| HANDLE_IOCTL(SIOCSIFHWBROADCAST, dev_ifsioc) |
| |
| /* ioctls used by appletalk ddp.c */ |
| HANDLE_IOCTL(SIOCATALKDIFADDR, dev_ifsioc) |
| HANDLE_IOCTL(SIOCDIFADDR, dev_ifsioc) |
| HANDLE_IOCTL(SIOCSARP, dev_ifsioc) |
| HANDLE_IOCTL(SIOCDARP, dev_ifsioc) |
| |
| HANDLE_IOCTL(SIOCGIFBRDADDR, dev_ifsioc) |
| HANDLE_IOCTL(SIOCSIFBRDADDR, dev_ifsioc) |
| HANDLE_IOCTL(SIOCGIFDSTADDR, dev_ifsioc) |
| HANDLE_IOCTL(SIOCSIFDSTADDR, dev_ifsioc) |
| HANDLE_IOCTL(SIOCGIFNETMASK, dev_ifsioc) |
| HANDLE_IOCTL(SIOCSIFNETMASK, dev_ifsioc) |
| HANDLE_IOCTL(SIOCSIFPFLAGS, dev_ifsioc) |
| HANDLE_IOCTL(SIOCGIFPFLAGS, dev_ifsioc) |
| HANDLE_IOCTL(SIOCGIFTXQLEN, dev_ifsioc) |
| HANDLE_IOCTL(SIOCSIFTXQLEN, dev_ifsioc) |
| HANDLE_IOCTL(TUNSETIFF, dev_ifsioc) |
| HANDLE_IOCTL(SIOCETHTOOL, ethtool_ioctl) |
| HANDLE_IOCTL(SIOCBONDENSLAVE, bond_ioctl) |
| HANDLE_IOCTL(SIOCBONDRELEASE, bond_ioctl) |
| HANDLE_IOCTL(SIOCBONDSETHWADDR, bond_ioctl) |
| HANDLE_IOCTL(SIOCBONDSLAVEINFOQUERY, bond_ioctl) |
| HANDLE_IOCTL(SIOCBONDINFOQUERY, bond_ioctl) |
| HANDLE_IOCTL(SIOCBONDCHANGEACTIVE, bond_ioctl) |
| HANDLE_IOCTL(SIOCADDRT, routing_ioctl) |
| HANDLE_IOCTL(SIOCDELRT, routing_ioctl) |
| HANDLE_IOCTL(SIOCBRADDIF, dev_ifsioc) |
| HANDLE_IOCTL(SIOCBRDELIF, dev_ifsioc) |
| /* Note SIOCRTMSG is no longer, so this is safe and * the user would have seen just an -EINVAL anyways. */ |
| HANDLE_IOCTL(SIOCRTMSG, ret_einval) |
| HANDLE_IOCTL(SIOCGSTAMP, do_siocgstamp) |
| HANDLE_IOCTL(SIOCGSTAMPNS, do_siocgstampns) |
| #endif |
| #ifdef CONFIG_BLOCK |
| HANDLE_IOCTL(HDIO_GETGEO, hdio_getgeo) |
| HANDLE_IOCTL(BLKRAGET, w_long) |
| HANDLE_IOCTL(BLKGETSIZE, w_long) |
| HANDLE_IOCTL(0x1260, broken_blkgetsize) |
| HANDLE_IOCTL(BLKFRAGET, w_long) |
| HANDLE_IOCTL(BLKSECTGET, w_long) |
| HANDLE_IOCTL(BLKPG, blkpg_ioctl_trans) |
| HANDLE_IOCTL(HDIO_GET_UNMASKINTR, hdio_ioctl_trans) |
| HANDLE_IOCTL(HDIO_GET_MULTCOUNT, hdio_ioctl_trans) |
| HANDLE_IOCTL(HDIO_GET_KEEPSETTINGS, hdio_ioctl_trans) |
| HANDLE_IOCTL(HDIO_GET_32BIT, hdio_ioctl_trans) |
| HANDLE_IOCTL(HDIO_GET_NOWERR, hdio_ioctl_trans) |
| HANDLE_IOCTL(HDIO_GET_DMA, hdio_ioctl_trans) |
| HANDLE_IOCTL(HDIO_GET_NICE, hdio_ioctl_trans) |
| HANDLE_IOCTL(HDIO_GET_WCACHE, hdio_ioctl_trans) |
| HANDLE_IOCTL(HDIO_GET_ACOUSTIC, hdio_ioctl_trans) |
| HANDLE_IOCTL(HDIO_GET_ADDRESS, hdio_ioctl_trans) |
| HANDLE_IOCTL(HDIO_GET_BUSSTATE, hdio_ioctl_trans) |
| HANDLE_IOCTL(FDSETPRM32, fd_ioctl_trans) |
| HANDLE_IOCTL(FDDEFPRM32, fd_ioctl_trans) |
| HANDLE_IOCTL(FDGETPRM32, fd_ioctl_trans) |
| HANDLE_IOCTL(FDSETDRVPRM32, fd_ioctl_trans) |
| HANDLE_IOCTL(FDGETDRVPRM32, fd_ioctl_trans) |
| HANDLE_IOCTL(FDGETDRVSTAT32, fd_ioctl_trans) |
| HANDLE_IOCTL(FDPOLLDRVSTAT32, fd_ioctl_trans) |
| HANDLE_IOCTL(FDGETFDCSTAT32, fd_ioctl_trans) |
| HANDLE_IOCTL(FDWERRORGET32, fd_ioctl_trans) |
| HANDLE_IOCTL(SG_IO,sg_ioctl_trans) |
| HANDLE_IOCTL(SG_GET_REQUEST_TABLE, sg_grt_trans) |
| #endif |
| HANDLE_IOCTL(PPPIOCGIDLE32, ppp_ioctl_trans) |
| HANDLE_IOCTL(PPPIOCSCOMPRESS32, ppp_ioctl_trans) |
| HANDLE_IOCTL(PPPIOCSPASS32, ppp_sock_fprog_ioctl_trans) |
| HANDLE_IOCTL(PPPIOCSACTIVE32, ppp_sock_fprog_ioctl_trans) |
| #ifdef CONFIG_BLOCK |
| HANDLE_IOCTL(MTIOCGET32, mt_ioctl_trans) |
| HANDLE_IOCTL(MTIOCPOS32, mt_ioctl_trans) |
| HANDLE_IOCTL(CDROMREADAUDIO, cdrom_ioctl_trans) |
| HANDLE_IOCTL(CDROM_SEND_PACKET, cdrom_ioctl_trans) |
| #endif |
| #define AUTOFS_IOC_SETTIMEOUT32 _IOWR(0x93,0x64,unsigned int) |
| HANDLE_IOCTL(AUTOFS_IOC_SETTIMEOUT32, ioc_settimeout) |
| #ifdef CONFIG_VT |
| HANDLE_IOCTL(PIO_FONTX, do_fontx_ioctl) |
| HANDLE_IOCTL(GIO_FONTX, do_fontx_ioctl) |
| HANDLE_IOCTL(PIO_UNIMAP, do_unimap_ioctl) |
| HANDLE_IOCTL(GIO_UNIMAP, do_unimap_ioctl) |
| HANDLE_IOCTL(KDFONTOP, do_kdfontop_ioctl) |
| #endif |
| /* One SMB ioctl needs translations. */ |
| #define SMB_IOC_GETMOUNTUID_32 _IOR('u', 1, compat_uid_t) |
| HANDLE_IOCTL(SMB_IOC_GETMOUNTUID_32, do_smb_getmountuid) |
| HANDLE_IOCTL(ATM_GETLINKRATE32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_GETNAMES32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_GETTYPE32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_GETESI32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_GETADDR32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_RSTADDR32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_ADDADDR32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_DELADDR32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_GETCIRANGE32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_SETCIRANGE32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_SETESI32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_SETESIF32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_GETSTAT32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_GETSTATZ32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_GETLOOP32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_SETLOOP32, do_atm_ioctl) |
| HANDLE_IOCTL(ATM_QUERYLOOP32, do_atm_ioctl) |
| HANDLE_IOCTL(SONET_GETSTAT, do_atm_ioctl) |
| HANDLE_IOCTL(SONET_GETSTATZ, do_atm_ioctl) |
| HANDLE_IOCTL(SONET_GETDIAG, do_atm_ioctl) |
| HANDLE_IOCTL(SONET_SETDIAG, do_atm_ioctl) |
| HANDLE_IOCTL(SONET_CLRDIAG, do_atm_ioctl) |
| HANDLE_IOCTL(SONET_SETFRAMING, do_atm_ioctl) |
| HANDLE_IOCTL(SONET_GETFRAMING, do_atm_ioctl) |
| HANDLE_IOCTL(SONET_GETFRSENSE, do_atm_ioctl) |
| /* block stuff */ |
| #ifdef CONFIG_BLOCK |
| HANDLE_IOCTL(BLKBSZGET_32, do_blkbszget) |
| HANDLE_IOCTL(BLKBSZSET_32, do_blkbszset) |
| HANDLE_IOCTL(BLKGETSIZE64_32, do_blkgetsize64) |
| /* Raw devices */ |
| HANDLE_IOCTL(RAW_SETBIND, raw_ioctl) |
| HANDLE_IOCTL(RAW_GETBIND, raw_ioctl) |
| #endif |
| /* Serial */ |
| HANDLE_IOCTL(TIOCGSERIAL, serial_struct_ioctl) |
| HANDLE_IOCTL(TIOCSSERIAL, serial_struct_ioctl) |
| #ifdef TIOCGLTC |
| COMPATIBLE_IOCTL(TIOCGLTC) |
| COMPATIBLE_IOCTL(TIOCSLTC) |
| #endif |
| #ifdef TIOCSTART |
| /* |
| * For these two we have defintions in ioctls.h and/or termios.h on |
| * some architectures but no actual implemention. Some applications |
| * like bash call them if they are defined in the headers, so we provide |
| * entries here to avoid syslog message spew. |
| */ |
| COMPATIBLE_IOCTL(TIOCSTART) |
| COMPATIBLE_IOCTL(TIOCSTOP) |
| #endif |
| /* Usbdevfs */ |
| HANDLE_IOCTL(USBDEVFS_CONTROL32, do_usbdevfs_control) |
| HANDLE_IOCTL(USBDEVFS_BULK32, do_usbdevfs_bulk) |
| HANDLE_IOCTL(USBDEVFS_DISCSIGNAL32, do_usbdevfs_discsignal) |
| COMPATIBLE_IOCTL(USBDEVFS_IOCTL32) |
| /* i2c */ |
| HANDLE_IOCTL(I2C_FUNCS, w_long) |
| HANDLE_IOCTL(I2C_RDWR, do_i2c_rdwr_ioctl) |
| HANDLE_IOCTL(I2C_SMBUS, do_i2c_smbus_ioctl) |
| /* wireless */ |
| HANDLE_IOCTL(SIOCGIWRANGE, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCGIWPRIV, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCGIWSTATS, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCSIWSPY, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCGIWSPY, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCSIWTHRSPY, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCGIWTHRSPY, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCSIWMLME, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCGIWAPLIST, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCSIWSCAN, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCGIWSCAN, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCSIWESSID, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCGIWESSID, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCSIWNICKN, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCGIWNICKN, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCSIWENCODE, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCGIWENCODE, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCSIWGENIE, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCGIWGENIE, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCSIWENCODEEXT, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCGIWENCODEEXT, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCSIWPMKSA, do_wireless_ioctl) |
| HANDLE_IOCTL(SIOCSIFBR, old_bridge_ioctl) |
| HANDLE_IOCTL(SIOCGIFBR, old_bridge_ioctl) |
| /* Not implemented in the native kernel */ |
| IGNORE_IOCTL(SIOCGIFCOUNT) |
| HANDLE_IOCTL(RTC_IRQP_READ32, rtc_ioctl) |
| HANDLE_IOCTL(RTC_IRQP_SET32, rtc_ioctl) |
| HANDLE_IOCTL(RTC_EPOCH_READ32, rtc_ioctl) |
| HANDLE_IOCTL(RTC_EPOCH_SET32, rtc_ioctl) |
| |
| /* dvb */ |
| HANDLE_IOCTL(VIDEO_GET_EVENT, do_video_get_event) |
| HANDLE_IOCTL(VIDEO_STILLPICTURE, do_video_stillpicture) |
| HANDLE_IOCTL(VIDEO_SET_SPU_PALETTE, do_video_set_spu_palette) |
| |
| /* parport */ |
| COMPATIBLE_IOCTL(LPTIME) |
| COMPATIBLE_IOCTL(LPCHAR) |
| COMPATIBLE_IOCTL(LPABORTOPEN) |
| COMPATIBLE_IOCTL(LPCAREFUL) |
| COMPATIBLE_IOCTL(LPWAIT) |
| COMPATIBLE_IOCTL(LPSETIRQ) |
| COMPATIBLE_IOCTL(LPGETSTATUS) |
| COMPATIBLE_IOCTL(LPGETSTATUS) |
| COMPATIBLE_IOCTL(LPRESET) |
| /*LPGETSTATS not implemented, but no kernels seem to compile it in anyways*/ |
| COMPATIBLE_IOCTL(LPGETFLAGS) |
| HANDLE_IOCTL(LPSETTIMEOUT, lp_timeout_trans) |
| |
| /* fat 'r' ioctls. These are handled by fat with ->compat_ioctl, |
| but we don't want warnings on other file systems. So declare |
| them as compatible here. */ |
| #define VFAT_IOCTL_READDIR_BOTH32 _IOR('r', 1, struct compat_dirent[2]) |
| #define VFAT_IOCTL_READDIR_SHORT32 _IOR('r', 2, struct compat_dirent[2]) |
| |
| IGNORE_IOCTL(VFAT_IOCTL_READDIR_BOTH32) |
| IGNORE_IOCTL(VFAT_IOCTL_READDIR_SHORT32) |
| }; |
| |
| #define IOCTL_HASHSIZE 256 |
| static struct ioctl_trans *ioctl32_hash_table[IOCTL_HASHSIZE]; |
| |
| static inline unsigned long ioctl32_hash(unsigned long cmd) |
| { |
| return (((cmd >> 6) ^ (cmd >> 4) ^ cmd)) % IOCTL_HASHSIZE; |
| } |
| |
| static void compat_ioctl_error(struct file *filp, unsigned int fd, |
| unsigned int cmd, unsigned long arg) |
| { |
| char buf[10]; |
| char *fn = "?"; |
| char *path; |
| |
| /* find the name of the device. */ |
| path = (char *)__get_free_page(GFP_KERNEL); |
| if (path) { |
| fn = d_path(filp->f_path.dentry, filp->f_path.mnt, path, PAGE_SIZE); |
| if (IS_ERR(fn)) |
| fn = "?"; |
| } |
| |
| sprintf(buf,"'%c'", (cmd>>_IOC_TYPESHIFT) & _IOC_TYPEMASK); |
| if (!isprint(buf[1])) |
| sprintf(buf, "%02x", buf[1]); |
| compat_printk("ioctl32(%s:%d): Unknown cmd fd(%d) " |
| "cmd(%08x){t:%s;sz:%u} arg(%08x) on %s\n", |
| current->comm, current->pid, |
| (int)fd, (unsigned int)cmd, buf, |
| (cmd >> _IOC_SIZESHIFT) & _IOC_SIZEMASK, |
| (unsigned int)arg, fn); |
| |
| if (path) |
| free_page((unsigned long)path); |
| } |
| |
| asmlinkage long compat_sys_ioctl(unsigned int fd, unsigned int cmd, |
| unsigned long arg) |
| { |
| struct file *filp; |
| int error = -EBADF; |
| struct ioctl_trans *t; |
| int fput_needed; |
| |
| filp = fget_light(fd, &fput_needed); |
| if (!filp) |
| goto out; |
| |
| /* RED-PEN how should LSM module know it's handling 32bit? */ |
| error = security_file_ioctl(filp, cmd, arg); |
| if (error) |
| goto out_fput; |
| |
| /* |
| * To allow the compat_ioctl handlers to be self contained |
| * we need to check the common ioctls here first. |
| * Just handle them with the standard handlers below. |
| */ |
| switch (cmd) { |
| case FIOCLEX: |
| case FIONCLEX: |
| case FIONBIO: |
| case FIOASYNC: |
| case FIOQSIZE: |
| break; |
| |
| case FIBMAP: |
| case FIGETBSZ: |
| case FIONREAD: |
| if (S_ISREG(filp->f_path.dentry->d_inode->i_mode)) |
| break; |
| /*FALL THROUGH*/ |
| |
| default: |
| if (filp->f_op && filp->f_op->compat_ioctl) { |
| error = filp->f_op->compat_ioctl(filp, cmd, arg); |
| if (error != -ENOIOCTLCMD) |
| goto out_fput; |
| } |
| |
| if (!filp->f_op || |
| (!filp->f_op->ioctl && !filp->f_op->unlocked_ioctl)) |
| goto do_ioctl; |
| break; |
| } |
| |
| for (t = ioctl32_hash_table[ioctl32_hash(cmd)]; t; t = t->next) { |
| if (t->cmd == cmd) |
| goto found_handler; |
| } |
| |
| if (S_ISSOCK(filp->f_path.dentry->d_inode->i_mode) && |
| cmd >= SIOCDEVPRIVATE && cmd <= (SIOCDEVPRIVATE + 15)) { |
| error = siocdevprivate_ioctl(fd, cmd, arg); |
| } else { |
| static int count; |
| |
| if (++count <= 50) |
| compat_ioctl_error(filp, fd, cmd, arg); |
| error = -EINVAL; |
| } |
| |
| goto out_fput; |
| |
| found_handler: |
| if (t->handler) { |
| lock_kernel(); |
| error = t->handler(fd, cmd, arg, filp); |
| unlock_kernel(); |
| goto out_fput; |
| } |
| |
| do_ioctl: |
| error = vfs_ioctl(filp, fd, cmd, arg); |
| out_fput: |
| fput_light(filp, fput_needed); |
| out: |
| return error; |
| } |
| |
| static void ioctl32_insert_translation(struct ioctl_trans *trans) |
| { |
| unsigned long hash; |
| struct ioctl_trans *t; |
| |
| hash = ioctl32_hash (trans->cmd); |
| if (!ioctl32_hash_table[hash]) |
| ioctl32_hash_table[hash] = trans; |
| else { |
| t = ioctl32_hash_table[hash]; |
| while (t->next) |
| t = t->next; |
| trans->next = NULL; |
| t->next = trans; |
| } |
| } |
| |
| static int __init init_sys32_ioctl(void) |
| { |
| int i; |
| |
| for (i = 0; i < ARRAY_SIZE(ioctl_start); i++) { |
| if (ioctl_start[i].next != 0) { |
| printk("ioctl translation %d bad\n",i); |
| return -1; |
| } |
| |
| ioctl32_insert_translation(&ioctl_start[i]); |
| } |
| return 0; |
| } |
| __initcall(init_sys32_ioctl); |
