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linux-2.2.26 / arch / sparc64 / kernel

ioctl32.c File Reference

#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/smp.h>
#include <linux/smp_lock.h>
#include <linux/ioctl.h>
#include <linux/if.h>
#include <linux/malloc.h>
#include <linux/hdreg.h>
#include <linux/kd.h>
#include <linux/route.h>
#include <linux/skbuff.h>
#include <linux/netlink.h>
#include <linux/vt.h>
#include <linux/fs.h>
#include <linux/file.h>
#include <linux/fd.h>
#include <linux/ppp_defs.h>
#include <linux/if_ppp.h>
#include <linux/mtio.h>
#include <linux/cdrom.h>
#include <linux/loop.h>
#include <linux/auto_fs.h>
#include <linux/tty.h>
#include <linux/vt_kern.h>
#include <linux/fb.h>
#include <linux/ext2_fs.h>
#include <linux/videodev.h>
#include <linux/netdevice.h>
#include <linux/smb_fs.h>
#include <linux/blkdev.h>
#include <linux/in6.h>
#include <linux/ipv6_route.h>
#include <linux/pci.h>
#include <net/sock.h>
#include <scsi/scsi.h>
#include <scsi/scsi_ioctl.h>
#include <scsi/sg.h>
#include <asm/types.h>
#include <asm/uaccess.h>
#include <asm/fbio.h>
#include <asm/kbio.h>
#include <asm/vuid_event.h>
#include <asm/rtc.h>
#include <asm/openpromio.h>
#include <asm/envctrl.h>
#include <asm/audioio.h>
#include <asm/ethtool.h>
#include <asm/display7seg.h>
#include <asm/watchdog.h>
#include <linux/soundcard.h>
#include <linux/random.h>

Include dependency graph for ioctl32.c:

Go to the source code of this file.

Data Structures

struct  timeval32

Defines

#define __KERNEL__
#define A(__x)   ((unsigned long)(__x))
#define AA(__x)
#define EXT2_IOC32_GETFLAGS   _IOR('f', 1, int)
#define EXT2_IOC32_SETFLAGS   _IOW('f', 2, int)
#define EXT2_IOC32_GETVERSION   _IOR('v', 1, int)
#define EXT2_IOC32_SETVERSION   _IOW('v', 2, int)
#define VIDIOCGTUNER32   _IOWR('v',4, struct video_tuner32)
#define VIDIOCSTUNER32   _IOW('v',5, struct video_tuner32)
#define VIDIOCGWIN32   _IOR('v',9, struct video_window32)
#define VIDIOCSWIN32   _IOW('v',10, struct video_window32)
#define VIDIOCGFBUF32   _IOR('v',11, struct video_buffer32)
#define VIDIOCSFBUF32   _IOW('v',12, struct video_buffer32)
#define VIDIOCGFREQ32   _IOR('v',14, u32)
#define VIDIOCSFREQ32   _IOW('v',15, u32)
#define IFHWADDRLEN   6
#define IFNAMSIZ   16
#define FBIOPUTCMAP32   _IOW('F', 3, struct fbcmap32)
#define FBIOGETCMAP32   _IOW('F', 4, struct fbcmap32)
#define FBIOSCURSOR32   _IOW('F', 24, struct fbcursor32)
#define FBIOGCURSOR32   _IOW('F', 25, struct fbcursor32)
#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)
#define NR_FD_IOCTL_TRANS   (sizeof(fd_ioctl_trans_table)/sizeof(fd_ioctl_trans_table[0]))
#define PPPIOCSCOMPRESS32   _IOW('t', 77, struct ppp_option_data32)
#define PPPIOCGIDLE32   _IOR('t', 63, struct ppp_idle32)
#define MTIOCGET32   _IOR('m', 2, struct mtget32)
#define MTIOCPOS32   _IOR('m', 3, struct mtpos32)
#define MTIOCGETCONFIG32   _IOR('m', 4, struct mtconfiginfo32)
#define MTIOCSETCONFIG32   _IOW('m', 5, struct mtconfiginfo32)
#define AUTOFS_IOC_SETTIMEOUT32   _IOWR(0x93,0x64,unsigned int)

Functions

asmlinkage int sys_ioctl (unsigned int fd, unsigned int cmd, unsigned long arg)
static int w_long (unsigned int fd, unsigned int cmd, unsigned long arg)
static int rw_long (unsigned int fd, unsigned int cmd, unsigned long arg)
static int do_ext2_ioctl (unsigned int fd, unsigned int cmd, unsigned long arg)
static int get_video_tuner32 (struct video_tuner *kp, struct video_tuner32 *up)
static int put_video_tuner32 (struct video_tuner *kp, struct video_tuner32 *up)
static int get_video_buffer32 (struct video_buffer *kp, struct video_buffer32 *up)
static int put_video_buffer32 (struct video_buffer *kp, struct video_buffer32 *up)
static void free_kvideo_clips (struct video_window *kp)
static int get_video_window32 (struct video_window *kp, struct video_window32 *up)
static int put_video_window32 (struct video_window *kp, struct video_window32 *up)
static int do_video_ioctl (unsigned int fd, unsigned int cmd, unsigned long arg)
static int do_siocgstamp (unsigned int fd, unsigned int cmd, unsigned long arg)
static int dev_ifname32 (unsigned int fd, unsigned long arg)
static int dev_ifconf (unsigned int fd, unsigned long arg)
static int dev_ifsioc (unsigned int fd, unsigned int cmd, unsigned long arg)
socket * sockfd_lookup (int fd, int *err)
static int routing_ioctl (unsigned int fd, unsigned int cmd, unsigned long arg)
static int hdio_getgeo (unsigned int fd, unsigned long arg)
static int fbiogetputcmap (unsigned int fd, unsigned int cmd, unsigned long arg)
static int fbiogscursor (unsigned int fd, unsigned int cmd, unsigned long arg)
static int fb_ioctl_trans (unsigned int fd, unsigned int cmd, unsigned long arg)
static int hdio_ioctl_trans (unsigned int fd, unsigned int cmd, unsigned long arg)
static int fd_ioctl_trans (unsigned int fd, unsigned int cmd, unsigned long arg)
static int ppp_ioctl_trans (unsigned int fd, unsigned int cmd, unsigned long arg)
static int mt_ioctl_trans (unsigned int fd, unsigned int cmd, unsigned long arg)
static int cdrom_ioctl_trans (unsigned int fd, unsigned int cmd, unsigned long arg)
static int loop_status (unsigned int fd, unsigned int cmd, unsigned long arg)
int tty_ioctl (struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
static int vt_check (struct file *file)
static int do_fontx_ioctl (struct file *file, int cmd, struct consolefontdesc32 *user_cfd)
static int do_kdfontop_ioctl (struct file *file, struct console_font_op32 *fontop)
static int do_unimap_ioctl (struct file *file, int cmd, struct unimapdesc32 *user_ud)
static int do_smb_getmountuid (unsigned int fd, unsigned int cmd, unsigned long arg)
asmlinkage int sys32_ioctl (unsigned int fd, unsigned int cmd, unsigned long arg)

Variables

struct {
   unsigned int   cmd32
   unsigned int   cmd
} fd_ioctl_trans_table []

Define Documentation

#define __KERNEL__
 

Definition at line 53 of file ioctl32.c.

#define A (  __x   )     ((unsigned long)(__x))
 

Definition at line 74 of file ioctl32.c.

#define AA (  __x   ) 
 

Value:

({      unsigned long __ret;            \
        __asm__ ("srl   %0, 0, %0"      \
                 : "=r" (__ret)         \
                 : "0" (__x));          \
        __ret;                          \
})

Definition at line 75 of file ioctl32.c.

Referenced by sparc32_execve(), sys32_ipc(), sys32_mount(), sys32_pciconfig_read(), sys32_pciconfig_write(), sys32_pread(), sys32_pwrite(), and sys32_select().

#define AUTOFS_IOC_SETTIMEOUT32   _IOWR(0x93,0x64,unsigned int)
 

Referenced by sys32_ioctl().

#define EXT2_IOC32_GETFLAGS   _IOR('f', 1, int)
 

Definition at line 84 of file ioctl32.c.

Referenced by do_ext2_ioctl(), and sys32_ioctl().

#define EXT2_IOC32_GETVERSION   _IOR('v', 1, int)
 

Definition at line 86 of file ioctl32.c.

Referenced by do_ext2_ioctl(), and sys32_ioctl().

#define EXT2_IOC32_SETFLAGS   _IOW('f', 2, int)
 

Definition at line 85 of file ioctl32.c.

Referenced by do_ext2_ioctl(), and sys32_ioctl().

#define EXT2_IOC32_SETVERSION   _IOW('v', 2, int)
 

Definition at line 87 of file ioctl32.c.

Referenced by do_ext2_ioctl(), and sys32_ioctl().

#define FBIOGCURSOR32   _IOW('F', 25, struct fbcursor32)
 

Definition at line 785 of file ioctl32.c.

Referenced by sys32_ioctl().

#define FBIOGETCMAP32   _IOW('F', 4, struct fbcmap32)
 

Definition at line 734 of file ioctl32.c.

Referenced by fbiogetputcmap(), and sys32_ioctl().

#define FBIOPUTCMAP32   _IOW('F', 3, struct fbcmap32)
 

Definition at line 733 of file ioctl32.c.

Referenced by fbiogetputcmap(), and sys32_ioctl().

#define FBIOSCURSOR32   _IOW('F', 24, struct fbcursor32)
 

Definition at line 784 of file ioctl32.c.

Referenced by sys32_ioctl().

#define FDDEFPRM32   _IOW(2, 0x43, struct floppy_struct32)
 

Definition at line 1056 of file ioctl32.c.

Referenced by fd_ioctl_trans(), and sys32_ioctl().

#define FDGETDRVPRM32   _IOR(2, 0x11, struct floppy_drive_params32)
 

Definition at line 1059 of file ioctl32.c.

Referenced by fd_ioctl_trans(), and sys32_ioctl().

#define FDGETDRVSTAT32   _IOR(2, 0x12, struct floppy_drive_struct32)
 

Definition at line 1060 of file ioctl32.c.

Referenced by fd_ioctl_trans(), and sys32_ioctl().

#define FDGETFDCSTAT32   _IOR(2, 0x15, struct floppy_fdc_state32)
 

Definition at line 1062 of file ioctl32.c.

Referenced by fd_ioctl_trans(), and sys32_ioctl().

#define FDGETPRM32   _IOR(2, 0x04, struct floppy_struct32)
 

Definition at line 1057 of file ioctl32.c.

Referenced by fd_ioctl_trans(), and sys32_ioctl().

#define FDPOLLDRVSTAT32   _IOR(2, 0x13, struct floppy_drive_struct32)
 

Definition at line 1061 of file ioctl32.c.

Referenced by fd_ioctl_trans(), and sys32_ioctl().

#define FDSETDRVPRM32   _IOW(2, 0x90, struct floppy_drive_params32)
 

Definition at line 1058 of file ioctl32.c.

Referenced by fd_ioctl_trans(), and sys32_ioctl().

#define FDSETPRM32   _IOW(2, 0x42, struct floppy_struct32)
 

Definition at line 1055 of file ioctl32.c.

Referenced by fd_ioctl_trans(), and sys32_ioctl().

#define FDWERRORGET32   _IOR(2, 0x17, struct floppy_write_errors32)
 

Definition at line 1063 of file ioctl32.c.

Referenced by fd_ioctl_trans(), and sys32_ioctl().

#define IFHWADDRLEN   6
 

Definition at line 406 of file ioctl32.c.

#define IFNAMSIZ   16
 

Definition at line 407 of file ioctl32.c.

Referenced by __initfunc(), br_get_ifdata(), del_rule_from_chain(), dev_ifsioc(), dev_ioctl(), devinet_ioctl(), fib_convert_rtentry(), inet_rtm_newrule(), inetdev_event(), ip_auto_config_setup(), ip_fw_domatch(), ipgre_tunnel_locate(), ipip6_tunnel_locate(), ipip_tunnel_locate(), and sock_setsockopt().

#define MTIOCGET32   _IOR('m', 2, struct mtget32)
 

Definition at line 1365 of file ioctl32.c.

Referenced by mt_ioctl_trans(), and sys32_ioctl().

#define MTIOCGETCONFIG32   _IOR('m', 4, struct mtconfiginfo32)
 

Definition at line 1393 of file ioctl32.c.

Referenced by mt_ioctl_trans(), and sys32_ioctl().

#define MTIOCPOS32   _IOR('m', 3, struct mtpos32)
 

Definition at line 1370 of file ioctl32.c.

Referenced by mt_ioctl_trans(), and sys32_ioctl().

#define MTIOCSETCONFIG32   _IOW('m', 5, struct mtconfiginfo32)
 

Definition at line 1394 of file ioctl32.c.

Referenced by mt_ioctl_trans(), and sys32_ioctl().

#define NR_FD_IOCTL_TRANS   (sizeof(fd_ioctl_trans_table)/sizeof(fd_ioctl_trans_table[0]))
 

Definition at line 1080 of file ioctl32.c.

Referenced by fd_ioctl_trans().

#define PPPIOCGIDLE32   _IOR('t', 63, struct ppp_idle32)
 

Definition at line 1291 of file ioctl32.c.

Referenced by ppp_ioctl_trans(), and sys32_ioctl().

#define PPPIOCSCOMPRESS32   _IOW('t', 77, struct ppp_option_data32)
 

Definition at line 1285 of file ioctl32.c.

Referenced by ppp_ioctl_trans(), and sys32_ioctl().

#define VIDIOCGFBUF32   _IOR('v',11, struct video_buffer32)
 

Definition at line 294 of file ioctl32.c.

Referenced by do_video_ioctl(), and sys32_ioctl().

#define VIDIOCGFREQ32   _IOR('v',14, u32)
 

Definition at line 296 of file ioctl32.c.

Referenced by do_video_ioctl(), and sys32_ioctl().

#define VIDIOCGTUNER32   _IOWR('v',4, struct video_tuner32)
 

Definition at line 290 of file ioctl32.c.

Referenced by do_video_ioctl(), and sys32_ioctl().

#define VIDIOCGWIN32   _IOR('v',9, struct video_window32)
 

Definition at line 292 of file ioctl32.c.

Referenced by do_video_ioctl(), and sys32_ioctl().

#define VIDIOCSFBUF32   _IOW('v',12, struct video_buffer32)
 

Definition at line 295 of file ioctl32.c.

Referenced by do_video_ioctl(), and sys32_ioctl().

#define VIDIOCSFREQ32   _IOW('v',15, u32)
 

Definition at line 297 of file ioctl32.c.

Referenced by do_video_ioctl(), and sys32_ioctl().

#define VIDIOCSTUNER32   _IOW('v',5, struct video_tuner32)
 

Definition at line 291 of file ioctl32.c.

Referenced by do_video_ioctl(), and sys32_ioctl().

#define VIDIOCSWIN32   _IOW('v',10, struct video_window32)
 

Definition at line 293 of file ioctl32.c.

Referenced by do_video_ioctl(), and sys32_ioctl().

Function Documentation

static int cdrom_ioctl_trans (  unsigned int  fd,
unsigned int  cmd,
unsigned long  arg
)  [static]
 

Definition at line 1502 of file ioctl32.c.

References __get_user, A, cdrom_read_audio::addr, addr, cdrom_read_audio::addr_format, cdrom_read_audio::buf, buf, cdrom_generic_command::buffer, cdrom_generic_command::buflen, cdrom_read::cdread_bufaddr, cdrom_read::cdread_buflen, cdrom_read::cdread_lba, CDROM_SEND_PACKET, CDROMREADAUDIO, CDROMREADCOOKED, CDROMREADMODE1, CDROMREADMODE2, CDROMREADRAW, cdrom_generic_command::cmd, copy_from_user, copy_to_user, count, data, EFAULT, EINVAL, ENOMEM, get_fs, KERNEL_DS, kfree(), kmalloc(), cdrom_read_audio::nframes, NULL, out, printk, set_fs, and sys_ioctl().

Referenced by sys32_ioctl().

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static int dev_ifconf (  unsigned int  fd,
unsigned long  arg
)  [inline, static]
 

Definition at line 451 of file ioctl32.c.

References A, copy_from_user, copy_to_user, EFAULT, ENOMEM, get_fs, i, ifconf::ifc_len, ifconf32::ifc_len, ifconf32::ifcbuf, j, KERNEL_DS, kfree(), kmalloc(), NULL, set_fs, SIOCGIFCONF, and sys_ioctl().

Referenced by dev_ioctl(), and sys32_ioctl().

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static int dev_ifname32 (  unsigned int  fd,
unsigned long  arg
)  [static]
 

Definition at line 432 of file ioctl32.c.

References copy_from_user, copy_to_user, dev, dev_get_by_index(), device, EFAULT, ENODEV, and strcpy.

Referenced by sys32_ioctl().

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static int dev_ifsioc (  unsigned int  fd,
unsigned int  cmd,
unsigned long  arg
)  [inline, static]
 

Definition at line 519 of file ioctl32.c.

References __get_user, __put_user, A, copy_from_user, copy_to_user, data, EAGAIN, EFAULT, free_page, get_fs, ifreq::ifr_ifru, KERNEL_DS, len, PPP_VERSION, set_fs, SIOCETHTOOL, SIOCGIFADDR, SIOCGIFBRDADDR, SIOCGIFDSTADDR, SIOCGIFFLAGS, SIOCGIFHWADDR, SIOCGIFINDEX, SIOCGIFMAP, SIOCGIFMEM, SIOCGIFMETRIC, SIOCGIFMTU, SIOCGIFNETMASK, SIOCGIFTXQLEN, SIOCGPPPCSTATS, SIOCGPPPSTATS, SIOCGPPPVER, SIOCSIFMAP, strlen, sys_ioctl(), and u32.

Referenced by dev_ioctl(), and sys32_ioctl().

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static int do_ext2_ioctl (  unsigned int  fd,
unsigned int  cmd,
unsigned long  arg
)  [static]
 

Definition at line 121 of file ioctl32.c.

References EXT2_IOC32_GETFLAGS, EXT2_IOC32_GETVERSION, EXT2_IOC32_SETFLAGS, EXT2_IOC32_SETVERSION, EXT2_IOC_GETFLAGS, EXT2_IOC_GETVERSION, EXT2_IOC_SETFLAGS, EXT2_IOC_SETVERSION, and sys_ioctl().

Referenced by sys32_ioctl().

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static int do_fontx_ioctl (  struct file *  file,
int  cmd,
struct consolefontdesc32 *  user_cfd
)  [static]
 

Definition at line 1672 of file ioctl32.c.

References A, console_font_op::charcount, consolefontdesc::chardata, con_font_op(), copy_from_user, copy_to_user, console_font_op::data, EFAULT, EINVAL, EPERM, fg_console, console_font_op::flags, GIO_FONTX, console_font_op::height, i, KD_FONT_OP_GET, KD_FONT_OP_SET, long, console_font_op::op, PIO_FONTX, vt_check(), and console_font_op::width.

Referenced by sys32_ioctl(), and vt_ioctl().

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static int do_kdfontop_ioctl (  struct file *  file,
struct console_font_op32 *  fontop
)  [static]
 

Definition at line 1727 of file ioctl32.c.

References A, con_font_op(), copy_from_user, copy_to_user, data, console_font_op::data, EFAULT, EPERM, i, KD_FONT_OP_GET, long, console_font_op::op, vt_struct::vc_num, and vt_check().

Referenced by sys32_ioctl().

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static int do_siocgstamp (  unsigned int  fd,
unsigned int  cmd,
unsigned long  arg
)  [static]
 

Definition at line 379 of file ioctl32.c.

References __put_user, get_fs, KERNEL_DS, put_user, set_fs, sys_ioctl(), timeval32::tv_sec, timeval32::tv_usec, and up.

Referenced by sys32_ioctl().

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static int do_smb_getmountuid (  unsigned int  fd,
unsigned int  cmd,
unsigned long  arg
)  [static]
 

Definition at line 1773 of file ioctl32.c.

References get_fs, KERNEL_DS, put_user, set_fs, SMB_IOC_GETMOUNTUID, and sys_ioctl().

Referenced by sys32_ioctl().

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static int do_unimap_ioctl (  struct file *  file,
int  cmd,
struct unimapdesc32 *  user_ud
)  [static]
 

Definition at line 1755 of file ioctl32.c.

References A, con_get_unimap(), con_set_unimap(), copy_from_user, EFAULT, unimapdesc32::entry_ct, EPERM, fg_console, GIO_UNIMAP, PIO_UNIMAP, and vt_check().

Referenced by sys32_ioctl(), and vt_ioctl().

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static int do_video_ioctl (  unsigned int  fd,
unsigned int  cmd,
unsigned long  arg
)  [static]
 

Definition at line 299 of file ioctl32.c.

References free_kvideo_clips(), get_fs, get_user, get_video_buffer32(), get_video_tuner32(), get_video_window32(), KERNEL_DS, out, put_user, put_video_buffer32(), put_video_tuner32(), put_video_window32(), set_fs, sys_ioctl(), u32, up, VIDIOCGFBUF, VIDIOCGFBUF32, VIDIOCGFREQ, VIDIOCGFREQ32, VIDIOCGTUNER, VIDIOCGTUNER32, VIDIOCGWIN, VIDIOCGWIN32, VIDIOCSFBUF, VIDIOCSFBUF32, VIDIOCSFREQ, VIDIOCSFREQ32, VIDIOCSTUNER, VIDIOCSTUNER32, VIDIOCSWIN, and VIDIOCSWIN32.

Referenced by sys32_ioctl().

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static int fb_ioctl_trans (  unsigned int  fd,
unsigned int  cmd,
unsigned long  arg
)  [static]
 

Definition at line 858 of file ioctl32.c.

References __copy_from_user, __copy_to_user, __get_user, __put_user, A, fb_fix_screeninfo::accel, blue, count, ENOMEM, ENOSYS, FBIOGET_FSCREENINFO, FBIOGETCMAP, FBIOPUTCMAP, get_fs, green, fb_fix_screeninfo::id, KERNEL_DS, kfree(), kmalloc(), fb_fix_screeninfo::line_length, memset, fb_fix_screeninfo::mmio_len, fb_fix_screeninfo::mmio_start, out, printk, red, fb_fix_screeninfo::reserved, set_fs, fb_fix_screeninfo::smem_len, fb_fix_screeninfo::smem_start, sys_ioctl(), transp, fb_fix_screeninfo::type, fb_fix_screeninfo::type_aux, u32, fb_fix_screeninfo::visual, fb_fix_screeninfo::xpanstep, fb_fix_screeninfo::ypanstep, and fb_fix_screeninfo::ywrapstep.

Referenced by sys32_ioctl().

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static int fbiogetputcmap (  unsigned int  fd,
unsigned int  cmd,
unsigned long  arg
)  [inline, static]
 

Definition at line 736 of file ioctl32.c.

References __get_user, A, b, fbcmap::blue, blue, copy_from_user, copy_to_user, fbcmap::count, EFAULT, EINVAL, FBIOGETCMAP32, FBIOPUTCMAP32, g, get_fs, get_user, fbcmap::green, green, fbcmap::index, KERNEL_DS, r, fbcmap::red, red, ret, set_fs, sys_ioctl(), and u32.

Referenced by sys32_ioctl().

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static int fbiogscursor (  unsigned int  fd,
unsigned int  cmd,
unsigned long  arg
)  [inline, static]
 

Definition at line 787 of file ioctl32.c.

References __get_user, A, b, fbcmap::blue, blue, fbcursor::cmap, copy_from_user, fbcmap::count, EFAULT, EINVAL, FB_CUR_SETCMAP, FBIOSCURSOR, g, get_fs, fbcmap::green, green, i, fbcursor::image, fbcmap::index, KERNEL_DS, m, fbcursor::mask, mask, r, fbcmap::red, red, ret, fbcursor::set, set_fs, fbcursor::size, sys_ioctl(), u32, and uint.

Referenced by sys32_ioctl().

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static int fd_ioctl_trans (  unsigned int  fd,
unsigned int  cmd,
unsigned long  arg
)  [static]
 

Definition at line 1082 of file ioctl32.c.

References __copy_from_user, __copy_to_user, __get_user, __put_user, floppy_fdc_state::address, floppy_drive_params::autodetect, floppy_write_errors::badness, floppy_drive_struct::bufblocks, floppy_drive_params::checkfreq, cmd32, floppy_drive_params::cmos, floppy_drive_struct::dmabuf, floppy_fdc_state::dor, floppy_fdc_state::driver_version, floppy_fdc_state::dtr, EINVAL, ENOMEM, f, floppy_drive_struct::fd_device, fd_ioctl_trans_table, floppy_drive_struct::fd_ref, FDDEFPRM32, FDGETDRVPRM32, FDGETDRVSTAT32, FDGETFDCSTAT32, FDGETPRM32, FDPOLLDRVSTAT32, FDSETDRVPRM32, FDSETPRM32, FDWERRORGET32, floppy_write_errors::first_error_generation, floppy_write_errors::first_error_sector, floppy_drive_struct::first_read_date, floppy_drive_struct::flags, floppy_drive_params::flags, floppy_struct::fmt_gap, floppy_struct::gap, floppy_drive_struct::generation, get_fs, floppy_struct::head, floppy_drive_params::hlt, floppy_drive_params::hut, i, floppy_drive_params::interleave_sect, floppy_drive_struct::keep_data, KERNEL_DS, kfree(), kmalloc(), floppy_drive_struct::last_checked, floppy_write_errors::last_error_generation, floppy_write_errors::last_error_sector, floppy_drive_params::max_dtr, floppy_drive_params::max_errors, floppy_drive_struct::maxblock, floppy_drive_struct::maxtrack, floppy_struct::name, floppy_drive_params::native_format, NR_FD_IOCTL_TRANS, NULL, out, floppy_drive_struct::probed_format, floppy_struct::rate, floppy_drive_params::read_track, floppy_drive_params::rps, floppy_struct::sect, floppy_drive_struct::select_date, floppy_drive_params::select_delay, set_fs, floppy_struct::size, floppy_fdc_state::spec1, floppy_struct::spec1, floppy_fdc_state::spec2, floppy_drive_params::spindown, floppy_drive_params::spindown_offset, floppy_drive_params::spinup, floppy_drive_struct::spinup_date, floppy_drive_params::srt, floppy_struct::stretch, sys_ioctl(), floppy_drive_params::timeout, floppy_fdc_state::track, floppy_drive_struct::track, floppy_struct::track, floppy_drive_params::tracks, floppy_fdc_state::version, and floppy_write_errors::write_errors.

Referenced by sys32_ioctl().

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