* ioctls.
*/
+#include <linux/joystick.h>
+
#include <linux/types.h>
#include <linux/compat.h>
#include <linux/kernel.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/raid/md_u.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/falloc.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/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/serial.h>
#include <linux/if_tun.h>
#include <linux/ctype.h>
-#include <linux/ioctl32.h>
#include <linux/syscalls.h>
-#include <linux/ncp_fs.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/sock.h> /* siocdevprivate_ioctl */
#include <net/bluetooth/bluetooth.h>
#include <net/bluetooth/hci.h>
#include <net/bluetooth/rfcomm.h>
#include <linux/capi.h>
#include <linux/gigaset_dev.h>
+#ifdef CONFIG_BLOCK
+#include <linux/loop.h>
#include <scsi/scsi.h>
#include <scsi/scsi_ioctl.h>
#include <scsi/sg.h>
+#endif
#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/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/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));
-}
+#include <linux/sort.h>
+
+#ifdef CONFIG_SPARC
+#include <asm/fbio.h>
+#endif
-static int w_long(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int w_long(unsigned int fd, unsigned int cmd,
+ compat_ulong_t __user *argp)
{
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)))
+ if (!err && put_user(val, argp))
return -EFAULT;
return err;
}
-
-static int rw_long(unsigned int fd, unsigned int cmd, unsigned long arg)
+
+static int rw_long(unsigned int fd, unsigned int cmd,
+ compat_ulong_t __user *argp)
{
mm_segment_t old_fs = get_fs();
- u32 __user *argptr = compat_ptr(arg);
int err;
unsigned long val;
-
- if(get_user(val, argptr))
+
+ if(get_user(val, argp))
return -EFAULT;
set_fs (KERNEL_DS);
err = sys_ioctl(fd, cmd, (unsigned long)&val);
set_fs (old_fs);
- if (!err && put_user(val, argptr))
+ if (!err && put_user(val, argp))
return -EFAULT;
return err;
}
} u;
};
-static int do_video_get_event(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int do_video_get_event(unsigned int fd, unsigned int cmd,
+ struct compat_video_event __user *up)
{
struct video_event kevent;
mm_segment_t old_fs = get_fs();
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);
int32_t size;
};
-static int do_video_stillpicture(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int do_video_stillpicture(unsigned int fd, unsigned int cmd,
+ struct compat_video_still_picture __user *up)
{
- 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)
up_native =
compat_alloc_user_space(sizeof(struct video_still_picture));
- put_user(compat_ptr(fp), &up_native->iFrame);
- put_user(size, &up_native->size);
+ 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);
compat_uptr_t palette;
};
-static int do_video_set_spu_palette(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int do_video_set_spu_palette(unsigned int fd, unsigned int cmd,
+ struct compat_video_spu_palette __user *up)
{
- 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));
- put_user(compat_ptr(palp), &up_native->palette);
- put_user(length, &up_native->length);
-
- 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;
-}
-
-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);
+ err = put_user(compat_ptr(palp), &up_native->palette);
+ err |= put_user(length, &up_native->length);
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;
- };
-}
-
-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);
-}
+ err = sys_ioctl(fd, cmd, (unsigned long) up_native);
-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 */
return 0;
}
-static int sg_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int sg_ioctl_trans(unsigned int fd, unsigned int cmd,
+ sg_io_hdr32_t __user *sgio32)
{
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;
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) {
int unused;
};
-static int sg_grt_trans(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int sg_grt_trans(unsigned int fd, unsigned int cmd, struct
+ compat_sg_req_info __user *o)
{
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)
#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)
+static int ppp_sock_fprog_ioctl_trans(unsigned int fd, unsigned int cmd,
+ struct sock_fprog32 __user *u_fprog32)
{
- 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;
};
#define PPPIOCGIDLE32 _IOR('t', 63, struct ppp_idle32)
-static int ppp_gidle(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int ppp_gidle(unsigned int fd, unsigned int cmd,
+ struct ppp_idle32 __user *idle32)
{
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);
return err;
}
-static int ppp_scompress(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int ppp_scompress(unsigned int fd, unsigned int cmd,
+ struct ppp_option_data32 __user *odata32)
{
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;
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;
};
#define MTIOCPOS32 _IOR('m', 3, struct mtpos32)
-static int mt_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int mt_ioctl_trans(unsigned int fd, unsigned int cmd, void __user *argp)
{
mm_segment_t old_fs = get_fs();
struct mtget get;
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);
return err;
switch (cmd) {
case MTIOCPOS32:
- upos32 = compat_ptr(arg);
+ upos32 = argp;
err = __put_user(pos.mt_blkno, &upos32->mt_blkno);
break;
case MTIOCGET32:
- umget32 = compat_ptr(arg);
+ umget32 = argp;
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);
return err ? -EFAULT: 0;
}
-struct cdrom_read_audio32 {
- union cdrom_addr addr;
- u8 addr_format;
- compat_int_t nframes;
- compat_caddr_t buf;
-};
+#endif /* CONFIG_BLOCK */
-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)
+static int do_smb_getmountuid(unsigned int fd, unsigned int cmd,
+ compat_uid_t __user *argp)
{
- struct cdrom_read_audio __user *cdread_audio;
- struct cdrom_read_audio32 __user *cdread_audio32;
- __u32 data;
- void __user *datap;
+ mm_segment_t old_fs = get_fs();
+ __kernel_uid_t kuid;
+ int err;
- cdread_audio = compat_alloc_user_space(sizeof(*cdread_audio));
- cdread_audio32 = compat_ptr(arg);
+ cmd = SMB_IOC_GETMOUNTUID;
- if (copy_in_user(&cdread_audio->addr,
- &cdread_audio32->addr,
- (sizeof(*cdread_audio32) -
- sizeof(compat_caddr_t))))
- return -EFAULT;
+ set_fs(KERNEL_DS);
+ err = sys_ioctl(fd, cmd, (unsigned long)&kuid);
+ set_fs(old_fs);
- if (get_user(data, &cdread_audio32->buf))
- return -EFAULT;
- datap = compat_ptr(data);
- if (put_user(datap, &cdread_audio->buf))
- return -EFAULT;
+ if (err >= 0)
+ err = put_user(kuid, argp);
- return sys_ioctl(fd, cmd, (unsigned long) cdread_audio);
+ return err;
}
-static int cdrom_do_generic_command(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int ioc_settimeout(unsigned int fd, unsigned int cmd,
+ compat_ulong_t __user *argp)
{
- 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);
+ return rw_long(fd, AUTOFS_IOC_SETTIMEOUT, argp);
}
-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;
+/* Bluetooth ioctls */
+#define HCIUARTSETPROTO _IOW('U', 200, int)
+#define HCIUARTGETPROTO _IOR('U', 201, int)
- case CDROM_SEND_PACKET:
- err = cdrom_do_generic_command(fd, cmd, arg);
- break;
+#define BNEPCONNADD _IOW('B', 200, int)
+#define BNEPCONNDEL _IOW('B', 201, int)
+#define BNEPGETCONNLIST _IOR('B', 210, int)
+#define BNEPGETCONNINFO _IOR('B', 211, int)
- 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;
- };
+#define CMTPCONNADD _IOW('C', 200, int)
+#define CMTPCONNDEL _IOW('C', 201, int)
+#define CMTPGETCONNLIST _IOR('C', 210, int)
+#define CMTPGETCONNINFO _IOR('C', 211, int)
- return err;
-}
-#endif /* CONFIG_BLOCK */
+#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_VT
+#ifdef CONFIG_BLOCK
+struct raw32_config_request
+{
+ compat_int_t raw_minor;
+ __u64 block_major;
+ __u64 block_minor;
+} __attribute__((packed));
-static int vt_check(struct file *file)
+static int get_raw32_request(struct raw_config_request *req, struct raw32_config_request __user *user_req)
{
- struct tty_struct *tty;
- struct inode *inode = file->f_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;
-}
+ int ret;
-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;
+ 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);
return ret ? -EFAULT : 0;
}
-static int raw_ioctl(unsigned fd, unsigned cmd, unsigned long arg)
+static int raw_ioctl(unsigned fd, unsigned cmd,
+ struct raw32_config_request __user *user_req)
{
int ret;
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)))
}
break;
}
- default:
- ret = sys_ioctl(fd, cmd, arg);
- break;
}
return ret;
}
compat_int_t reserved[1];
};
-static int serial_struct_ioctl(unsigned fd, unsigned cmd, unsigned long arg)
+static int serial_struct_ioctl(unsigned fd, unsigned cmd,
+ struct serial_struct32 __user *ss32)
{
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;
- __get_user(udata, &ss32->iomem_base);
+ if (__get_user(udata, &ss32->iomem_base))
+ return -EFAULT;
ss.iomem_base = compat_ptr(udata);
- __get_user(ss.iomem_reg_shift, &ss32->iomem_reg_shift);
- __get_user(ss.port_high, &ss32->port_high);
+ 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);
return -EFAULT;
if (__copy_to_user(ss32,&ss,offsetof(SS32,iomem_base)))
return -EFAULT;
- __put_user((unsigned long)ss.iomem_base >> 32 ?
- 0xffffffff : (unsigned)(unsigned long)ss.iomem_base,
- &ss32->iomem_base);
- __put_user(ss.iomem_reg_shift, &ss32->iomem_reg_shift);
- __put_user(ss.port_high, &ss32->port_high);
-
+ 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_msg msgs[0];
};
-static int do_i2c_rdwr_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int do_i2c_rdwr_ioctl(unsigned int fd, unsigned int cmd,
+ struct i2c_rdwr_ioctl_data32 __user *udata)
{
- 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;
return sys_ioctl(fd, cmd, (unsigned long)tdata);
}
-static int do_i2c_smbus_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int do_i2c_smbus_ioctl(unsigned int fd, unsigned int cmd,
+ struct i2c_smbus_ioctl_data32 __user *udata)
{
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 (!access_ok(VERIFY_WRITE, tdata, sizeof(*tdata)))
return -EFAULT;
- udata = compat_ptr(arg);
if (!access_ok(VERIFY_READ, udata, sizeof(*udata)))
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)
+static int rtc_ioctl(unsigned fd, unsigned cmd, void __user *argp)
{
mm_segment_t oldfs = get_fs();
compat_ulong_t val32;
if (ret)
return ret;
val32 = kval;
- return put_user(val32, (unsigned int __user *)arg);
+ return put_user(val32, (unsigned int __user *)argp);
case RTC_IRQP_SET32:
- return sys_ioctl(fd, RTC_IRQP_SET, arg);
+ return sys_ioctl(fd, RTC_IRQP_SET, (unsigned long)argp);
case RTC_EPOCH_SET32:
- return sys_ioctl(fd, RTC_EPOCH_SET, arg);
- default:
- /* unreached */
- return -ENOIOCTLCMD;
+ return sys_ioctl(fd, RTC_EPOCH_SET, (unsigned long)argp);
}
+
+ return -ENOIOCTLCMD;
}
-#if defined(CONFIG_NCP_FS) || defined(CONFIG_NCP_FS_MODULE)
-struct ncp_ioctl_request_32 {
- u32 function;
- u32 size;
- compat_caddr_t data;
+/* on ia32 l_start is on a 32-bit boundary */
+#if defined(CONFIG_IA64) || defined(CONFIG_X86_64)
+struct space_resv_32 {
+ __s16 l_type;
+ __s16 l_whence;
+ __s64 l_start __attribute__((packed));
+ /* len == 0 means until end of file */
+ __s64 l_len __attribute__((packed));
+ __s32 l_sysid;
+ __u32 l_pid;
+ __s32 l_pad[4]; /* reserve area */
};
-struct ncp_fs_info_v2_32 {
- s32 version;
- u32 mounted_uid;
- u32 connection;
- u32 buffer_size;
+#define FS_IOC_RESVSP_32 _IOW ('X', 40, struct space_resv_32)
+#define FS_IOC_RESVSP64_32 _IOW ('X', 42, struct space_resv_32)
- u32 volume_number;
- u32 directory_id;
+/* just account for different alignment */
+static int compat_ioctl_preallocate(struct file *file,
+ struct space_resv_32 __user *p32)
+{
+ struct space_resv __user *p = compat_alloc_user_space(sizeof(*p));
- u32 dummy1;
- u32 dummy2;
- u32 dummy3;
-};
+ if (copy_in_user(&p->l_type, &p32->l_type, sizeof(s16)) ||
+ copy_in_user(&p->l_whence, &p32->l_whence, sizeof(s16)) ||
+ copy_in_user(&p->l_start, &p32->l_start, sizeof(s64)) ||
+ copy_in_user(&p->l_len, &p32->l_len, sizeof(s64)) ||
+ copy_in_user(&p->l_sysid, &p32->l_sysid, sizeof(s32)) ||
+ copy_in_user(&p->l_pid, &p32->l_pid, sizeof(u32)) ||
+ copy_in_user(&p->l_pad, &p32->l_pad, 4*sizeof(u32)))
+ return -EFAULT;
-struct ncp_objectname_ioctl_32
-{
- s32 auth_type;
- u32 object_name_len;
- compat_caddr_t object_name; /* an userspace data, in most cases user name */
-};
+ return ioctl_preallocate(file, p);
+}
+#endif
-struct ncp_privatedata_ioctl_32
-{
- u32 len;
- compat_caddr_t data; /* ~1000 for NDS */
-};
+/*
+ * simple reversible transform to make our table more evenly
+ * distributed after sorting.
+ */
+#define XFORM(i) (((i) ^ ((i) << 27) ^ ((i) << 17)) & 0xffffffff)
+
+#define COMPATIBLE_IOCTL(cmd) XFORM(cmd),
+/* 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 unsigned int ioctl_pointer[] = {
+/* 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)
+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)
+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)
+COMPATIBLE_IOCTL(TIOCGPTN)
+COMPATIBLE_IOCTL(TIOCSPTLCK)
+COMPATIBLE_IOCTL(TIOCSERGETLSR)
+#ifdef TCGETS2
+COMPATIBLE_IOCTL(TCGETS2)
+COMPATIBLE_IOCTL(TCSETS2)
+COMPATIBLE_IOCTL(TCSETSW2)
+COMPATIBLE_IOCTL(TCSETSF2)
+#endif
+/* Little f */
+COMPATIBLE_IOCTL(FIOCLEX)
+COMPATIBLE_IOCTL(FIONCLEX)
+COMPATIBLE_IOCTL(FIOASYNC)
+COMPATIBLE_IOCTL(FIONBIO)
+COMPATIBLE_IOCTL(FIONREAD) /* This is also TIOCINQ */
+COMPATIBLE_IOCTL(FS_IOC_FIEMAP)
+/* 0x00 */
+COMPATIBLE_IOCTL(FIBMAP)
+COMPATIBLE_IOCTL(FIGETBSZ)
+/* 'X' - originally XFS but some now in the VFS */
+COMPATIBLE_IOCTL(FIFREEZE)
+COMPATIBLE_IOCTL(FITHAW)
+COMPATIBLE_IOCTL(KDGETKEYCODE)
+COMPATIBLE_IOCTL(KDSETKEYCODE)
+COMPATIBLE_IOCTL(KDGKBTYPE)
+COMPATIBLE_IOCTL(KDGETMODE)
+COMPATIBLE_IOCTL(KDGKBMODE)
+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)
+COMPATIBLE_IOCTL(KDGETLED)
+#ifdef CONFIG_BLOCK
+/* 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)
+#endif
+/* Big V (don't complain on serial console) */
+IGNORE_IOCTL(VT_OPENQRY)
+IGNORE_IOCTL(VT_GETMODE)
+/* 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)
+#ifdef CONFIG_BLOCK
+/* loop */
+IGNORE_IOCTL(LOOP_CLR_FD)
+/* SG stuff */
+COMPATIBLE_IOCTL(SG_SET_TIMEOUT)
+COMPATIBLE_IOCTL(SG_GET_TIMEOUT)
+COMPATIBLE_IOCTL(SG_EMULATED_HOST)
+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)
+#endif
+/* 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)
+/* 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)
+/* 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 */
+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_ASKUMOUNT)
+/* Raw devices */
+COMPATIBLE_IOCTL(RAW_SETBIND)
+COMPATIBLE_IOCTL(RAW_GETBIND)
+/* SMB ioctls which do not need any translations */
+COMPATIBLE_IOCTL(SMB_IOC_NEWCONN)
+/* 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(HCIGETAUTHINFO)
+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)
+/* NBD */
+COMPATIBLE_IOCTL(NBD_DO_IT)
+COMPATIBLE_IOCTL(NBD_CLEAR_SOCK)
+COMPATIBLE_IOCTL(NBD_CLEAR_QUE)
+COMPATIBLE_IOCTL(NBD_PRINT_DEBUG)
+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)
+/* 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)
+
+/* joystick */
+COMPATIBLE_IOCTL(JSIOCGVERSION)
+COMPATIBLE_IOCTL(JSIOCGAXES)
+COMPATIBLE_IOCTL(JSIOCGBUTTONS)
+COMPATIBLE_IOCTL(JSIOCGNAME(0))
+
+#ifdef TIOCGLTC
+COMPATIBLE_IOCTL(TIOCGLTC)
+COMPATIBLE_IOCTL(TIOCSLTC)
+#endif
+#ifdef TIOCSTART
+/*
+ * For these two we have definitions 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
-#define NCP_IOC_NCPREQUEST_32 _IOR('n', 1, struct ncp_ioctl_request_32)
-#define NCP_IOC_GETMOUNTUID2_32 _IOW('n', 2, u32)
-#define NCP_IOC_GET_FS_INFO_V2_32 _IOWR('n', 4, struct ncp_fs_info_v2_32)
-#define NCP_IOC_GETOBJECTNAME_32 _IOWR('n', 9, struct ncp_objectname_ioctl_32)
-#define NCP_IOC_SETOBJECTNAME_32 _IOR('n', 9, struct ncp_objectname_ioctl_32)
-#define NCP_IOC_GETPRIVATEDATA_32 _IOWR('n', 10, struct ncp_privatedata_ioctl_32)
-#define NCP_IOC_SETPRIVATEDATA_32 _IOR('n', 10, struct ncp_privatedata_ioctl_32)
+/* 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)
+
+#ifdef CONFIG_SPARC
+/* Sparc framebuffers, handled in sbusfb_compat_ioctl() */
+IGNORE_IOCTL(FBIOGTYPE)
+IGNORE_IOCTL(FBIOSATTR)
+IGNORE_IOCTL(FBIOGATTR)
+IGNORE_IOCTL(FBIOSVIDEO)
+IGNORE_IOCTL(FBIOGVIDEO)
+IGNORE_IOCTL(FBIOSCURPOS)
+IGNORE_IOCTL(FBIOGCURPOS)
+IGNORE_IOCTL(FBIOGCURMAX)
+IGNORE_IOCTL(FBIOPUTCMAP32)
+IGNORE_IOCTL(FBIOGETCMAP32)
+IGNORE_IOCTL(FBIOSCURSOR32)
+IGNORE_IOCTL(FBIOGCURSOR32)
+#endif
+};
-static int do_ncp_ncprequest(unsigned int fd, unsigned int cmd, unsigned long arg)
+/*
+ * Convert common ioctl arguments based on their command number
+ *
+ * Please do not add any code in here. Instead, implement
+ * a compat_ioctl operation in the place that handleѕ the
+ * ioctl for the native case.
+ */
+static long do_ioctl_trans(int fd, unsigned int cmd,
+ unsigned long arg, struct file *file)
{
- struct ncp_ioctl_request_32 n32;
- struct ncp_ioctl_request __user *p = compat_alloc_user_space(sizeof(*p));
+ void __user *argp = compat_ptr(arg);
- if (copy_from_user(&n32, compat_ptr(arg), sizeof(n32)) ||
- put_user(n32.function, &p->function) ||
- put_user(n32.size, &p->size) ||
- put_user(compat_ptr(n32.data), &p->data))
- return -EFAULT;
+ switch (cmd) {
+ case PPPIOCGIDLE32:
+ return ppp_gidle(fd, cmd, argp);
+ case PPPIOCSCOMPRESS32:
+ return ppp_scompress(fd, cmd, argp);
+ case PPPIOCSPASS32:
+ case PPPIOCSACTIVE32:
+ return ppp_sock_fprog_ioctl_trans(fd, cmd, argp);
+#ifdef CONFIG_BLOCK
+ case SG_IO:
+ return sg_ioctl_trans(fd, cmd, argp);
+ case SG_GET_REQUEST_TABLE:
+ return sg_grt_trans(fd, cmd, argp);
+ case MTIOCGET32:
+ case MTIOCPOS32:
+ return mt_ioctl_trans(fd, cmd, argp);
+ /* Raw devices */
+ case RAW_SETBIND:
+ case RAW_GETBIND:
+ return raw_ioctl(fd, cmd, argp);
+#endif
+#define AUTOFS_IOC_SETTIMEOUT32 _IOWR(0x93,0x64,unsigned int)
+ case AUTOFS_IOC_SETTIMEOUT32:
+ return ioc_settimeout(fd, cmd, argp);
+ /* One SMB ioctl needs translations. */
+#define SMB_IOC_GETMOUNTUID_32 _IOR('u', 1, compat_uid_t)
+ case SMB_IOC_GETMOUNTUID_32:
+ return do_smb_getmountuid(fd, cmd, argp);
+ /* Serial */
+ case TIOCGSERIAL:
+ case TIOCSSERIAL:
+ return serial_struct_ioctl(fd, cmd, argp);
+ /* i2c */
+ case I2C_FUNCS:
+ return w_long(fd, cmd, argp);
+ case I2C_RDWR:
+ return do_i2c_rdwr_ioctl(fd, cmd, argp);
+ case I2C_SMBUS:
+ return do_i2c_smbus_ioctl(fd, cmd, argp);
+ /* Not implemented in the native kernel */
+ case RTC_IRQP_READ32:
+ case RTC_IRQP_SET32:
+ case RTC_EPOCH_READ32:
+ case RTC_EPOCH_SET32:
+ return rtc_ioctl(fd, cmd, argp);
+
+ /* dvb */
+ case VIDEO_GET_EVENT:
+ return do_video_get_event(fd, cmd, argp);
+ case VIDEO_STILLPICTURE:
+ return do_video_stillpicture(fd, cmd, argp);
+ case VIDEO_SET_SPU_PALETTE:
+ return do_video_set_spu_palette(fd, cmd, argp);
+ }
+
+ /*
+ * These take an integer instead of a pointer as 'arg',
+ * so we must not do a compat_ptr() translation.
+ */
+ switch (cmd) {
+ /* Big T */
+ case TCSBRKP:
+ case TIOCMIWAIT:
+ case TIOCSCTTY:
+ /* RAID */
+ case HOT_REMOVE_DISK:
+ case HOT_ADD_DISK:
+ case SET_DISK_FAULTY:
+ case SET_BITMAP_FILE:
+ /* Big K */
+ case KDSIGACCEPT:
+ case KIOCSOUND:
+ case KDMKTONE:
+ case KDSETMODE:
+ case KDSKBMODE:
+ case KDSKBMETA:
+ case KDSKBLED:
+ case KDSETLED:
+ /* AUTOFS */
+ case AUTOFS_IOC_READY:
+ case AUTOFS_IOC_FAIL:
+ /* NBD */
+ case NBD_SET_SOCK:
+ case NBD_SET_BLKSIZE:
+ case NBD_SET_SIZE:
+ case NBD_SET_SIZE_BLOCKS:
+ return do_vfs_ioctl(file, fd, cmd, arg);
+ }
- return sys_ioctl(fd, NCP_IOC_NCPREQUEST, (unsigned long)p);
+ return -ENOIOCTLCMD;
}
-static int do_ncp_getmountuid2(unsigned int fd, unsigned int cmd, unsigned long arg)
+static void compat_ioctl_error(struct file *filp, unsigned int fd,
+ unsigned int cmd, unsigned long arg)
{
- mm_segment_t old_fs = get_fs();
- __kernel_uid_t kuid;
- int err;
-
- cmd = NCP_IOC_GETMOUNTUID2;
-
- set_fs(KERNEL_DS);
- err = sys_ioctl(fd, cmd, (unsigned long)&kuid);
- set_fs(old_fs);
+ char buf[10];
+ char *fn = "?";
+ char *path;
- if (!err)
- err = put_user(kuid,
- (unsigned int __user *) compat_ptr(arg));
+ /* find the name of the device. */
+ path = (char *)__get_free_page(GFP_KERNEL);
+ if (path) {
+ fn = d_path(&filp->f_path, path, PAGE_SIZE);
+ if (IS_ERR(fn))
+ fn = "?";
+ }
- return err;
+ 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);
}
-static int do_ncp_getfsinfo2(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int compat_ioctl_check_table(unsigned int xcmd)
{
- mm_segment_t old_fs = get_fs();
- struct ncp_fs_info_v2_32 n32;
- struct ncp_fs_info_v2 n;
- int err;
+ int i;
+ const int max = ARRAY_SIZE(ioctl_pointer) - 1;
- if (copy_from_user(&n32, compat_ptr(arg), sizeof(n32)))
- return -EFAULT;
- if (n32.version != NCP_GET_FS_INFO_VERSION_V2)
- return -EINVAL;
- n.version = NCP_GET_FS_INFO_VERSION_V2;
+ BUILD_BUG_ON(max >= (1 << 16));
- set_fs(KERNEL_DS);
- err = sys_ioctl(fd, NCP_IOC_GET_FS_INFO_V2, (unsigned long)&n);
- set_fs(old_fs);
+ /* guess initial offset into table, assuming a
+ normalized distribution */
+ i = ((xcmd >> 16) * max) >> 16;
- if (!err) {
- n32.version = n.version;
- n32.mounted_uid = n.mounted_uid;
- n32.connection = n.connection;
- n32.buffer_size = n.buffer_size;
- n32.volume_number = n.volume_number;
- n32.directory_id = n.directory_id;
- n32.dummy1 = n.dummy1;
- n32.dummy2 = n.dummy2;
- n32.dummy3 = n.dummy3;
- err = copy_to_user(compat_ptr(arg), &n32, sizeof(n32)) ? -EFAULT : 0;
- }
- return err;
+ /* do linear search up first, until greater or equal */
+ while (ioctl_pointer[i] < xcmd && i < max)
+ i++;
+
+ /* then do linear search down */
+ while (ioctl_pointer[i] > xcmd && i > 0)
+ i--;
+
+ return ioctl_pointer[i] == xcmd;
}
-static int do_ncp_getobjectname(unsigned int fd, unsigned int cmd, unsigned long arg)
+asmlinkage long compat_sys_ioctl(unsigned int fd, unsigned int cmd,
+ unsigned long arg)
{
- struct ncp_objectname_ioctl_32 n32, __user *p32 = compat_ptr(arg);
- struct ncp_objectname_ioctl __user *p = compat_alloc_user_space(sizeof(*p));
- s32 auth_type;
- u32 name_len;
- int err;
+ struct file *filp;
+ int error = -EBADF;
+ int fput_needed;
- if (copy_from_user(&n32, p32, sizeof(n32)) ||
- put_user(n32.object_name_len, &p->object_name_len) ||
- put_user(compat_ptr(n32.object_name), &p->object_name))
- return -EFAULT;
+ filp = fget_light(fd, &fput_needed);
+ if (!filp)
+ goto out;
- err = sys_ioctl(fd, NCP_IOC_GETOBJECTNAME, (unsigned long)p);
- if (err)
- return err;
+ /* RED-PEN how should LSM module know it's handling 32bit? */
+ error = security_file_ioctl(filp, cmd, arg);
+ if (error)
+ goto out_fput;
- if (get_user(auth_type, &p->auth_type) ||
- put_user(auth_type, &p32->auth_type) ||
- get_user(name_len, &p->object_name_len) ||
- put_user(name_len, &p32->object_name_len))
- return -EFAULT;
+ /*
+ * 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;
- return 0;
-}
+#if defined(CONFIG_IA64) || defined(CONFIG_X86_64)
+ case FS_IOC_RESVSP_32:
+ case FS_IOC_RESVSP64_32:
+ error = compat_ioctl_preallocate(filp, compat_ptr(arg));
+ goto out_fput;
+#else
+ case FS_IOC_RESVSP:
+ case FS_IOC_RESVSP64:
+ error = ioctl_preallocate(filp, compat_ptr(arg));
+ goto out_fput;
+#endif
-static int do_ncp_setobjectname(unsigned int fd, unsigned int cmd, unsigned long arg)
-{
- struct ncp_objectname_ioctl_32 n32, __user *p32 = compat_ptr(arg);
- struct ncp_objectname_ioctl __user *p = compat_alloc_user_space(sizeof(*p));
+ case FIBMAP:
+ case FIGETBSZ:
+ case FIONREAD:
+ if (S_ISREG(filp->f_path.dentry->d_inode->i_mode))
+ break;
+ /*FALL THROUGH*/
- if (copy_from_user(&n32, p32, sizeof(n32)) ||
- put_user(n32.auth_type, &p->auth_type) ||
- put_user(n32.object_name_len, &p->object_name_len) ||
- put_user(compat_ptr(n32.object_name), &p->object_name))
- return -EFAULT;
+ 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;
+ }
- return sys_ioctl(fd, NCP_IOC_SETOBJECTNAME, (unsigned long)p);
-}
+ if (!filp->f_op ||
+ (!filp->f_op->ioctl && !filp->f_op->unlocked_ioctl))
+ goto do_ioctl;
+ break;
+ }
-static int do_ncp_getprivatedata(unsigned int fd, unsigned int cmd, unsigned long arg)
-{
- struct ncp_privatedata_ioctl_32 n32, __user *p32 = compat_ptr(arg);
- struct ncp_privatedata_ioctl __user *p =
- compat_alloc_user_space(sizeof(*p));
- u32 len;
- int err;
+ if (compat_ioctl_check_table(XFORM(cmd)))
+ goto found_handler;
- if (copy_from_user(&n32, p32, sizeof(n32)) ||
- put_user(n32.len, &p->len) ||
- put_user(compat_ptr(n32.data), &p->data))
- return -EFAULT;
+ error = do_ioctl_trans(fd, cmd, arg, filp);
+ if (error == -ENOIOCTLCMD) {
+ static int count;
- err = sys_ioctl(fd, NCP_IOC_GETPRIVATEDATA, (unsigned long)p);
- if (err)
- return err;
+ if (++count <= 50)
+ compat_ioctl_error(filp, fd, cmd, arg);
+ error = -EINVAL;
+ }
- if (get_user(len, &p->len) ||
- put_user(len, &p32->len))
- return -EFAULT;
+ goto out_fput;
- return 0;
+ found_handler:
+ arg = (unsigned long)compat_ptr(arg);
+ do_ioctl:
+ error = do_vfs_ioctl(filp, fd, cmd, arg);
+ out_fput:
+ fput_light(filp, fput_needed);
+ out:
+ return error;
}
-static int do_ncp_setprivatedata(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int __init init_sys32_ioctl_cmp(const void *p, const void *q)
{
- struct ncp_privatedata_ioctl_32 n32;
- struct ncp_privatedata_ioctl_32 __user *p32 = compat_ptr(arg);
- struct ncp_privatedata_ioctl __user *p =
- compat_alloc_user_space(sizeof(*p));
-
- if (copy_from_user(&n32, p32, sizeof(n32)) ||
- put_user(n32.len, &p->len) ||
- put_user(compat_ptr(n32.data), &p->data))
- return -EFAULT;
-
- return sys_ioctl(fd, NCP_IOC_SETPRIVATEDATA, (unsigned long)p);
+ unsigned int a, b;
+ a = *(unsigned int *)p;
+ b = *(unsigned int *)q;
+ if (a > b)
+ return 1;
+ if (a < b)
+ return -1;
+ return 0;
}
-#endif
-static int
-lp_timeout_trans(unsigned int fd, unsigned int cmd, unsigned long arg)
+static int __init init_sys32_ioctl(void)
{
- 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);
+ sort(ioctl_pointer, ARRAY_SIZE(ioctl_pointer), sizeof(*ioctl_pointer),
+ init_sys32_ioctl_cmp, NULL);
+ return 0;
}
-
-#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 },
-
-
-struct ioctl_trans ioctl_start[] = {
-#include <linux/compat_ioctl.h>
-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)
-
-/* 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)
-#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_KEEPSETTINGS, hdio_ioctl_trans)
-HANDLE_IOCTL(HDIO_GET_UNMASKINTR, hdio_ioctl_trans)
-HANDLE_IOCTL(HDIO_GET_DMA, hdio_ioctl_trans)
-HANDLE_IOCTL(HDIO_GET_32BIT, hdio_ioctl_trans)
-HANDLE_IOCTL(HDIO_GET_MULTCOUNT, hdio_ioctl_trans)
-HANDLE_IOCTL(HDIO_GET_NOWERR, hdio_ioctl_trans)
-HANDLE_IOCTL(HDIO_GET_NICE, 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(SIOCSIWSPY, do_wireless_ioctl)
-HANDLE_IOCTL(SIOCGIWSPY, do_wireless_ioctl)
-HANDLE_IOCTL(SIOCSIWTHRSPY, do_wireless_ioctl)
-HANDLE_IOCTL(SIOCGIWTHRSPY, do_wireless_ioctl)
-HANDLE_IOCTL(SIOCGIWAPLIST, 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(SIOCSIFBR, old_bridge_ioctl)
-HANDLE_IOCTL(SIOCGIFBR, old_bridge_ioctl)
-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)
-
-#if defined(CONFIG_NCP_FS) || defined(CONFIG_NCP_FS_MODULE)
-HANDLE_IOCTL(NCP_IOC_NCPREQUEST_32, do_ncp_ncprequest)
-HANDLE_IOCTL(NCP_IOC_GETMOUNTUID2_32, do_ncp_getmountuid2)
-HANDLE_IOCTL(NCP_IOC_GET_FS_INFO_V2_32, do_ncp_getfsinfo2)
-HANDLE_IOCTL(NCP_IOC_GETOBJECTNAME_32, do_ncp_getobjectname)
-HANDLE_IOCTL(NCP_IOC_SETOBJECTNAME_32, do_ncp_setobjectname)
-HANDLE_IOCTL(NCP_IOC_GETPRIVATEDATA_32, do_ncp_getprivatedata)
-HANDLE_IOCTL(NCP_IOC_SETPRIVATEDATA_32, do_ncp_setprivatedata)
-#endif
-
-/* 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)
-};
-
-int ioctl_table_size = ARRAY_SIZE(ioctl_start);
+__initcall(init_sys32_ioctl);
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff