Defined in 10 files as a macro:

• fs/nfsd/nfsctl.c, line 34 (as a macro)
• include/asm-alpha/uaccess.h, line 359 (as a macro)
• include/asm-i386/uaccess.h, line 404 (as a macro)
• include/asm-m68k/uaccess.h, line 707 (as a macro)
• include/asm-ppc/uaccess.h, line 118 (as a macro)
• include/asm-sparc/uaccess.h, line 317 (as a macro)
• include/asm-sparc64/uaccess.h, line 275 (as a macro)
• include/linux/auto_fs.h, line 55 (as a macro)
• include/linux/isdnif.h, line 349 (as a macro)
• net/sunrpc/sysctl.c, line 20 (as a macro)

Defined in 5 files as a function:

• drivers/net/baycom.c, line 116 (as a function)
• drivers/net/hdlcdrv.c, line 88 (as a function)
• drivers/net/soundmodem/sm.c, line 84 (as a function)
• drivers/net/soundmodem/sm_sbc.c, line 59 (as a function)
• drivers/net/soundmodem/sm_wss.c, line 59 (as a function)

Referenced in 205 files:

• Documentation/ide.txt, 3 times
• arch/alpha/kernel/Makefile, 5 times
• arch/alpha/kernel/osf_sys.c, 4 times
• arch/i386/kernel/head.S, 2 times
• arch/i386/kernel/ldt.c, line 69
• arch/i386/kernel/ptrace.c, line 797
• arch/i386/kernel/signal.c, line 67
• arch/i386/kernel/sys_i386.c, 3 times
• arch/i386/kernel/vm86.c, 4 times
• arch/i386/math-emu/reg_ld_str.c, line 292
• arch/m68k/Makefile, 3 times
• arch/m68k/amiga/amifb.c, 4 times
• arch/m68k/amiga/cyberfb.c, line 901
• arch/m68k/atari/atafb.c, 2 times
• arch/m68k/console/fbcon.c, line 1899
• arch/m68k/ifpsp060/fskeleton.S, 2 times
• arch/m68k/kernel/console.c, line 2588
• arch/m68k/kernel/signal.c, line 106
• arch/m68k/kernel/sys_m68k.c, 3 times
• arch/sparc/kernel/ptrace.c, line 747
• arch/sparc/kernel/signal.c, 6 times
• arch/sparc/kernel/sys_sparc.c, 2 times
• arch/sparc/kernel/sys_sunos.c, 2 times
• arch/sparc64/defconfig, line 333
• arch/sparc64/kernel/signal32.c, line 146
• arch/sparc64/kernel/sparcelf32.c, line 1137
• arch/sparc64/kernel/sys_sparc.c, line 240
• arch/sparc64/kernel/sys_sparc32.c, 2 times
• drivers/block/acsi_slm.c, line 653
• drivers/block/ataflop.c, 2 times
• drivers/block/floppy.c, 2 times
• drivers/block/ide-cd.c, 6 times
• drivers/block/ide-tape.c, 3 times
• drivers/block/ide.c, 2 times
• drivers/block/loop.c, line 361
• drivers/block/rz1000.c, 3 times
• drivers/cdrom/aztcd.c, 8 times
• drivers/cdrom/cdrom.c, line 329
• drivers/cdrom/cdu31a.c, 6 times
• drivers/cdrom/mcd.c, 5 times
• drivers/cdrom/mcdx.c, 6 times
• drivers/cdrom/optcd.c, 8 times
• drivers/cdrom/sbpcd.c, 7 times
• drivers/cdrom/sjcd.c, 5 times
• drivers/cdrom/sonycd535.c, 5 times
• drivers/char/cp437.uni, 2 times
• drivers/char/cyclades.c, 2 times
• drivers/char/esp.c, 2 times
• drivers/char/fbmem.c, 5 times
• drivers/char/ftape/ftape-ctl.c, line 673
• drivers/char/ftape/ftape-write.c, line 642
• drivers/char/istallion.c, 8 times
• drivers/char/lp.c, line 189
• drivers/char/lp_m68k.c, line 192
• drivers/char/mem.c, 2 times
• drivers/char/pcwd.c, line 319
• drivers/char/pcxx.c, 3 times
• drivers/char/pty.c, line 122
• drivers/char/random.c, line 1155
• drivers/char/riscom8.c, 2 times
• drivers/char/rtc.c, 2 times
• drivers/char/selection.c, line 98
• drivers/char/serial.c, 3 times
• drivers/char/stallion.c, 7 times
• drivers/char/tpqic02.c, 3 times
• drivers/char/tty_io.c, line 1276
• drivers/char/tty_ioctl.c, 3 times
• drivers/char/vt.c, 7 times
• drivers/isdn/hisax/callc.c, line 1931
• drivers/isdn/icn/icn.c, 4 times
• drivers/isdn/isdn_common.c, 23 times
• drivers/isdn/isdn_ppp.c, 3 times
• drivers/isdn/isdn_tty.c, 3 times
• drivers/isdn/pcbit/drv.c, 2 times
• drivers/isdn/sc/command.c, line 146
• drivers/isdn/sc/ioctl.c, 4 times
• drivers/isdn/teles/callc.c, line 1437
• drivers/net/baycom.c, line 916
• drivers/net/bpqether.c, 3 times
• drivers/net/de4x5.c, 3 times
• drivers/net/depca.c, 2 times
• drivers/net/dgrs.c, line 108
• drivers/net/dlci.c, 2 times
• drivers/net/eql.c, 5 times
• drivers/net/ewrk3.c, 4 times
• drivers/net/hdlcdrv.c, line 695
• drivers/net/mkiss.c, line 751
• drivers/net/pi2.c, line 1592
• drivers/net/ppp.c, 5 times
• drivers/net/pt.c, line 1008
• drivers/net/scc.c, 6 times
• drivers/net/sdla.c, 3 times
• drivers/net/soundmodem/sm.c, 2 times
• drivers/net/soundmodem/sm_sbc.c, line 448
• drivers/net/soundmodem/sm_wss.c, line 610
• drivers/net/wavelan.c, 2 times
• drivers/sbus/char/openprom.c, 2 times
• drivers/sbus/char/sunkbd.c, line 1351
• drivers/sbus/char/sunserial.c, 2 times
• drivers/sbus/char/vfc_dev.c, 7 times
• drivers/scsi/a3000.h, 2 times
• drivers/scsi/scsi_ioctl.c, 2 times
• drivers/scsi/sg.c, 3 times
• drivers/scsi/sr_ioctl.c, line 546
• drivers/scsi/st.c, 7 times
• drivers/sound/audio.c, line 266
• drivers/sound/gus_wave.c, 3 times
• drivers/sound/lowlevel/awe_wave.c, line 379
• drivers/sound/maui.c, line 320
• drivers/sound/midi_synth.c, line 522
• drivers/sound/midi_synth.h, line 163
• drivers/sound/midibuf.c, line 387
• drivers/sound/opl3.c, line 847
• drivers/sound/sequencer.c, 2 times
• drivers/sound/soundcard.c, line 178
• fs/affs/file.c, 2 times
• fs/binfmt_elf.c, line 1158
• fs/block_dev.c, line 111
• fs/dquot.c, line 596
• fs/exec.c, line 282
• fs/ext2/file.c, line 205
• fs/fat/file.c, line 332
• fs/locks.c, 2 times
• fs/minix/file.c, line 111
• fs/ncpfs/ioctl.c, 3 times
• fs/ncpfs/ncplib_kernel.c, line 58
• fs/nfs/write.c, 3 times
• fs/nfsd/nfsctl.c, line 148
• fs/open.c, line 245
• fs/pipe.c, line 123
• fs/proc/array.c, line 175
• fs/proc/mem.c, line 181
• fs/proc/scsi.c, line 170
• fs/read_write.c, line 203
• fs/select.c, line 406
• fs/smbfs/proc.c, line 716
• fs/super.c, line 816
• fs/sysv/file.c, line 254
• fs/sysv/namei.c, 2 times
• fs/umsdos/ioctl.c, line 190
• fs/umsdos/rdir.c, 2 times
• include/asm-alpha/console.h, line 10
• include/asm-alpha/irq.h, 19 times
• include/asm-alpha/termios.h, 2 times
• include/asm-alpha/uaccess.h, line 399
• include/asm-i386/termios.h, 2 times
• include/asm-i386/uaccess.h, line 415
• include/asm-m68k/termios.h, 2 times
• include/asm-m68k/uaccess.h, line 717
• include/asm-mips/termios.h, 2 times
• include/asm-ppc/termios.h, line 402
• include/asm-sparc/ap1000/apreg.h, line 2327
• include/asm-sparc/termios.h, 2 times
• include/asm-sparc/uaccess.h, line 327
• include/asm-sparc64/termios.h, 2 times
• include/asm-sparc64/uaccess.h, line 280
• ipc/msg.c, 2 times
• ipc/sem.c, 3 times
• ipc/shm.c, line 226
• kernel/itimer.c, line 168
• kernel/module.c, 2 times
• kernel/sched.c, 2 times
• kernel/signal.c, line 181
• kernel/sys.c, 4 times
• kernel/sysctl.c, 10 times
• kernel/time.c, 3 times
• net/appletalk/ddp.c, 3 times
• net/ax25/af_ax25.c, 3 times
• net/ax25/ax25_route.c, 3 times
• net/bridge/br.c, line 1604
• net/core/dev.c, 2 times
• net/core/iovec.c, 7 times
• net/core/sock.c, line 246
• net/ipv4/arp.c, line 1800
• net/ipv4/devinet.c, line 108
• net/ipv4/fib.c, 7 times
• net/ipv4/ip_options.c, line 497
• net/ipv4/ip_sockglue.c, 8 times
• net/ipv4/ipmr.c, 4 times
• net/ipv4/rarp.c, 3 times
• net/ipv4/raw.c, 2 times
• net/ipv4/tcp.c, line 769
• net/ipv4/udp.c, line 593
• net/ipv6/addrconf.c, 2 times
• net/ipv6/ipv6_sockglue.c, 2 times
• net/ipv6/raw.c, line 469
• net/ipv6/route.c, line 1171
• net/ipx/af_ipx.c, 3 times
• net/netlink.c, line 90
• net/netrom/af_netrom.c, line 345
• net/netrom/nr_route.c, 2 times
• net/rose/af_rose.c, 2 times
• net/rose/rose_out.c, 8 times
• net/rose/rose_route.c, 2 times
• net/rose/rose_timer.c, line 1395
• net/rose/sysctl_net_rose.c, line 56
• net/socket.c, 6 times
• net/sunrpc/sysctl.c, line 86
• net/wanrouter/wanmain.c, 4 times
• net/x25/af_x25.c, 2 times
• net/x25/x25_link.c, line 406
• net/x25/x25_out.c, line 166
• net/x25/x25_route.c, 2 times
• net/x25/x25_subr.c, 3 times
• scripts/Configure, line 1474