Defined in 5 files as a prototype:

• arch/i386/boot/compressed/misc.c, line 23 (as a prototype)
• drivers/block/genhd.c, line 23 (as a prototype)
• fs/umsdos/mangle.c, line 67 (as a prototype)
• include/linux/string.h, line 30 (as a prototype)
• include/net/slhc.h, line 20 (as a prototype)

Defined in 4 files as a macro:

• fs/umsdos/mangle.c, line 68 (as a macro)
• include/asm-alpha/string.h, line 25 (as a macro)
• include/asm-i386/string-486.h, line 560 (as a macro)
• include/asm-i386/string.h, line 607 (as a macro)

Defined in 10 files as a function:

• arch/i386/boot/compressed/misc.c, line 218 (as a function)
• arch/m68k/atari/stdma.c, line 79 (as a function)
• arch/ppc/boot/compressed/misc.c, line 144 (as a function)
• arch/sparc/lib/memset.c, line 13 (as a function)
• arch/sparc/prom/console.c, line 9 (as a function)
• include/asm-m68k/string.h, line 190 (as a function)
• include/asm-mips/string.h, line 121 (as a function)
• include/asm-ppc/string.h, line 13 (as a function)
• lib/string.c, line 208 (as a function)
• scripts/tail.tk, line 13 (as a function)

Referenced in 332 files:

• Documentation/locks.txt, 3 times
• Documentation/xterm-linux.xpm, line 335
• MAINTAINERS, 4 times
• arch/alpha/boot/tools/objstrip.c, 2 times
• arch/alpha/kernel/apecs.c, 3 times
• arch/alpha/kernel/ksyms.c, 2 times
• arch/alpha/kernel/osf_sys.c, line 330
• arch/alpha/kernel/ptrace.c, line 95
• arch/alpha/kernel/traps.c, 2 times
• arch/alpha/lib/memset.S, 3 times
• arch/alpha/math-emu/fp-emul.c, line 33
• arch/alpha/mm/init.c, 4 times
• arch/i386/boot/compressed/misc.c, line 27
• arch/i386/kernel/ldt.c, line 88
• arch/i386/kernel/vm86.c, line 127
• arch/i386/math-emu/reg_constant.c, line 486
• arch/i386/mm/init.c, 2 times
• arch/m68k/amiga/amifb.c, 4 times
• arch/m68k/amiga/cyberfb.c, 2 times
• arch/m68k/amiga/s3blit.h, line 288
• arch/m68k/atari/atafb.c, 3 times
• arch/m68k/atari/atakeyb.c, line 251
• arch/m68k/atari/atasound.c, 3 times
• arch/m68k/atari/config.c, 5 times
• arch/m68k/atari/stdma.c, 2 times
• arch/m68k/boot/atari/bootstrap.c, 2 times
• arch/m68k/console/fonts.c, line 706
• arch/m68k/kernel/console.c, line 2181
• arch/m68k/kernel/entry.S, line 133
• arch/m68k/kernel/signal.c, 2 times
• arch/m68k/mm/init.c, 5 times
• arch/m68k/mm/memory.c, 6 times
• arch/mips/kernel/irq.c, line 289
• arch/mips/kernel/signal.c, line 174
• arch/ppc/boot/compressed/gzip.h, line 22
• arch/ppc/boot/compressed/misc.c, 2 times
• arch/ppc/boot/compressed/ppc_defs.h, line 748
• arch/ppc/boot/mk_type41.c, line 922
• arch/ppc/kernel/include/elf/common.h, 2 times
• arch/ppc/kernel/include/elf/internal.h, 2 times
• arch/ppc/kernel/time.c, 3 times
• arch/sparc/boot/init_me.c, 2 times
• arch/sparc/defconfig, line 338
• arch/sparc/kernel/process.c, 2 times
• arch/sparc/kernel/sparc-stub.c, line 560
• arch/sparc/kernel/sunos_asm.S, 2 times
• arch/sparc/mm/init.c, 3 times
• arch/sparc/mm/srmmu.c, 4 times
• arch/sparc/mm/sun4c.c, 3 times
• drivers/block/amiflop.c, 2 times
• drivers/block/ataflop.c, 2 times
• drivers/block/floppy.c, line 250
• drivers/block/genhd.c, line 21
• drivers/block/ide-cd.c, 16 times
• drivers/block/ide-floppy.c, 2 times
• drivers/block/ide-tape.c, 2 times
• drivers/block/ide.c, line 700
• drivers/block/ll_rw_blk.c, line 630
• drivers/block/loop.c, 6 times
• drivers/block/rd.c, 7 times
• drivers/block/rz1000.c, line 130
• drivers/cdrom/cm206.c, 3 times
• drivers/cdrom/gscd.c, line 61
• drivers/cdrom/mcdx.c, 2 times
• drivers/char/baycom.c, 4 times
• drivers/char/console.c, line 2004
• drivers/char/cyclades.c, 2 times
• drivers/char/ftape/ftape-bsm.c, 2 times
• drivers/char/ftape/ftape-eof.c, 3 times
• drivers/char/ftape/ftape-write.c, line 526
• drivers/char/ftape/kernel-interface.c, line 409
• drivers/char/istallion.c, 15 times
• drivers/char/lp.c, line 506
• drivers/char/n_tty.c, 4 times
• drivers/char/pcxx.c, 7 times
• drivers/char/psaux.c, line 539
• drivers/char/pty.c, 3 times
• drivers/char/random.c, 7 times
• drivers/char/riscom8.c, 4 times
• drivers/char/scc.c, 8 times
• drivers/char/serial.c, 3 times
• drivers/char/specialix.c, 4 times
• drivers/char/stallion.c, 10 times
• drivers/char/tga.c, line 760
• drivers/char/tty_io.c, 7 times
• drivers/char/tty_ioctl.c, line 107
• drivers/isdn/avmb1/b1capi.c, 2 times
• drivers/isdn/avmb1/capi.c, line 518
• drivers/isdn/avmb1/capicmd.h, line 316
• drivers/isdn/avmb1/capidrv.c, 5 times
• drivers/isdn/avmb1/capiutil.c, 2 times
• drivers/isdn/hisax/fsm.c, line 37
• drivers/isdn/icn/icn.c, 2 times
• drivers/isdn/isdn_common.c, 7 times
• drivers/isdn/isdn_net.c, 2 times
• drivers/isdn/isdn_ppp.c, 4 times
• drivers/isdn/isdn_tty.c, 3 times
• drivers/isdn/pcbit/capi.c, 2 times
• drivers/isdn/pcbit/drv.c, 3 times
• drivers/isdn/pcbit/layer2.c, line 397
• drivers/isdn/sc/init.c, 4 times
• drivers/isdn/sc/message.c, line 184
• drivers/net/3c501.c, line 327
• drivers/net/3c503.c, line 534
• drivers/net/3c505.c, line 1368
• drivers/net/3c507.c, line 417
• drivers/net/3c509.c, line 302
• drivers/net/3c59x.c, 2 times
• drivers/net/8390.c, line 714
• drivers/net/Config.in, 2 times
• drivers/net/Makefile, line 25
• drivers/net/a2065.c, 2 times
• drivers/net/apricot.c, line 737
• drivers/net/arcnet.c, 6 times
• drivers/net/ariadne.c, 2 times
• drivers/net/ariadne.h, line 98
• drivers/net/at1700.c, line 264
• drivers/net/atarilance.c, 2 times
• drivers/net/atp.c, 3 times
• drivers/net/bsd_comp.c, line 436
• drivers/net/de4x5.c, 6 times
• drivers/net/de600.c, line 702
• drivers/net/de620.c, line 891
• drivers/net/defxx.c, 7 times
• drivers/net/depca.c, 3 times
• drivers/net/dgrs.c, 2 times
• drivers/net/dlci.c, 4 times
• drivers/net/dummy.c, line 87
• drivers/net/eepro.c, line 449
• drivers/net/eepro100.c, line 693
• drivers/net/eexpress.c, line 735
• drivers/net/epic100.c, 4 times
• drivers/net/eql.c, 4 times
• drivers/net/eth16i.c, line 455
• drivers/net/ewrk3.c, 3 times
• drivers/net/fmv18x.c, line 258
• drivers/net/hp100.c, 12 times
• drivers/net/hydra.c, line 178
• drivers/net/ibmtr.c, 3 times
• drivers/net/lance.c, 2 times
• drivers/net/lance32.c, 2 times
• drivers/net/loopback.c, line 145
• drivers/net/net_init.c, 5 times
• drivers/net/new_tunnel.c, 3 times
• drivers/net/ni52.c, 10 times
• drivers/net/ni65.c, line 578
• drivers/net/pi2.c, line 1316
• drivers/net/plip.c, line 284
• drivers/net/ppp.c, 8 times
• drivers/net/pt.c, line 785
• drivers/net/rtl8139.c, 6 times
• drivers/net/sdla.c, 5 times
• drivers/net/seeq8005.c, line 323
• drivers/net/sk_g16.c, line 790
• drivers/net/skeleton.c, line 282
• drivers/net/slhc.c, 3 times
• drivers/net/slip.c, 5 times
• drivers/net/smc-ultra.c, line 125
• drivers/net/smc9194.c, line 472
• drivers/net/strip.c, 5 times
• drivers/net/sunlance.c, 2 times
• drivers/net/tulip.c, 2 times
• drivers/net/wavelan.c, 13 times
• drivers/net/wic.c, line 241
• drivers/net/yellowfin.c, 2 times
• drivers/pci/pci.c, 2 times
• drivers/sbus/char/suncons.c, 4 times
• drivers/sbus/char/sunserial.c, 2 times
• drivers/scsi/53c7,8xx.c, line 1374
• drivers/scsi/BusLogic.c, 8 times
• drivers/scsi/BusLogic.h, line 29
• drivers/scsi/advansys.c, 8 times
• drivers/scsi/aha1542.c, 2 times
• drivers/scsi/aha1740.c, line 284
• drivers/scsi/aic7xxx.c, 8 times
• drivers/scsi/atari_NCR5380.c, 2 times
• drivers/scsi/atari_scsi.c, line 126
• drivers/scsi/atari_scsi.h, line 93
• drivers/scsi/eata.c, 4 times
• drivers/scsi/eata_dma.c, 6 times
• drivers/scsi/eata_dma_proc.c, 3 times
• drivers/scsi/eata_pio.c, 7 times
• drivers/scsi/eata_pio_proc.c, line 48
• drivers/scsi/gdth.c, 9 times
• drivers/scsi/gdth_proc.c, 4 times
• drivers/scsi/ide-scsi.c, 5 times
• drivers/scsi/ncr53c8xx.c, line 276
• drivers/scsi/qlogicisp.c, 4 times
• drivers/scsi/scsi.c, 7 times
• drivers/scsi/scsi_debug.c, 8 times
• drivers/scsi/scsi_ioctl.c, line 218
• drivers/scsi/scsi_proc.c, line 118
• drivers/scsi/scsiiom.c, 2 times
• drivers/scsi/sd.c, 8 times
• drivers/scsi/sg.c, line 574
• drivers/scsi/sr.c, 5 times
• drivers/scsi/st.c, 19 times
• drivers/scsi/u14-34f.c, 3 times
• drivers/scsi/ultrastor.c, line 1001
• drivers/scsi/wd7000.c, 4 times
• drivers/sound/.version, line 345
• drivers/sound/aedsp16.c, 2 times
• drivers/sound/audio.c, line 133
• drivers/sound/dev_table.c, 3 times
• drivers/sound/dmabuf.c, 5 times
• drivers/sound/gus_card.c, line 271
• drivers/sound/lowlevel/init.c, line 90
• drivers/sound/opl3.c, line 1179
• drivers/sound/sb_card.c, 6 times
• drivers/sound/sb_common.c, line 571
• drivers/sound/soundcard.c, line 302
• fs/affs/bitmap.c, 2 times
• fs/affs/inode.c, line 460
• fs/autofs/Makefile, line 152
• fs/autofs/dirhash.c, line 64
• fs/autofs/inode.c, line 159
• fs/autofs/root.c, line 388
• fs/autofs/waitq.c, line 80
• fs/binfmt_elf.c, 3 times
• fs/block_dev.c, line 12
• fs/buffer.c, 3 times
• fs/dquot.c, 3 times
• fs/exec.c, line 562
• fs/ext/freelists.c, line 129
• fs/ext2/balloc.c, line 585
• fs/ext2/ialloc.c, 2 times
• fs/ext2/inode.c, line 109
• fs/ext2/namei.c, line 80
• fs/ext2/truncate.c, line 357
• fs/fat/buffer.c, line 67
• fs/fat/misc.c, line 235
• fs/fat/mmap.c, line 79
• fs/file_table.c, 2 times
• fs/inode.c, 2 times
• fs/locks.c, 4 times
• fs/minix/bitmap.c, line 97
• fs/msdos/namei.c, line 91
• fs/ncpfs/inode.c, line 481
• fs/ncpfs/ncplib_kernel.c, 2 times
• fs/ncpfs/sock.c, line 302
• fs/nfs/bio.c, 3 times
• fs/nfs/dir.c, line 273
• fs/nfs/nfsiod.c, 3 times
• fs/nfs/nfsroot.c, 5 times
• fs/nfs/rpcsock.c, line 547
• fs/proc/array.c, line 75
• fs/smbfs/inode.c, 2 times
• fs/smbfs/proc.c, 3 times
• fs/stat.c, line 52
• fs/super.c, 7 times
• fs/sysv/balloc.c, 2 times
• fs/sysv/ialloc.c, line 96
• fs/sysv/namei.c, 3 times
• fs/ufs/ufs_file.c, line 84
• fs/ufs/ufs_namei.c, 2 times
• fs/umsdos/emd.c, 3 times
• fs/umsdos/ioctl.c, 4 times
• fs/vfat/namei.c, line 347
• include/asm-alpha/console.h, line 38
• include/asm-alpha/posix_types.h, line 41
• include/asm-alpha/socket.h, 2 times
• include/asm-alpha/unaligned.h, 3 times
• include/asm-alpha/unistd.h, line 290
• include/asm-i386/errno.h, 6 times
• include/asm-i386/io.h, line 76
• include/asm-i386/pgtable.h, line 457
• include/asm-m68k/posix_types.h, line 44
• include/asm-mips/elf.h, line 141
• include/asm-mips/errno.h, line 104
• include/asm-mips/io.h, line 84
• include/asm-mips/mc146818rtc.h, line 194
• include/asm-mips/pgtable.h, 2 times
• include/asm-mips/processor.h, line 400
• include/asm-mips/statfs.h, line 174
• include/asm-ppc/mmu_context.h, line 434
• include/asm-ppc/posix_types.h, line 40
• include/asm-sparc/ioctls.h, line 153
• include/asm-sparc/mpmbox.h, line 76
• include/asm-sparc/termbits.h, line 1190
• include/linux/auto_fs.h, line 37
• include/linux/cyclades.h, line 263
• include/linux/elf.h, line 837
• include/linux/head.h, line 196
• include/linux/kd.h, line 313
• include/linux/minix_fs.h, line 453
• include/linux/mm.h, line 243
• include/linux/mtio.h, line 83
• include/linux/pcwd.h, 8 times
• include/linux/proc_fs.h, 2 times
• include/linux/string.h, 4 times
• include/linux/umsdos_fs.p, line 555
• include/net/spx.h, 4 times
• init/main.c, line 853
• ipc/sem.c, 2 times
• kernel/info.c, line 26
• kernel/itimer.c, line 167
• kernel/module.c, 2 times
• kernel/signal.c, line 140
• kernel/sys.c, line 896
• kernel/sysctl.c, 3 times
• mm/filemap.c, line 112
• mm/kmalloc.c, 2 times
• mm/memory.c, 3 times
• mm/page_alloc.c, 2 times
• mm/swap_state.c, line 80
• mm/swapfile.c, 4 times
• net/802/tr.c, line 54
• net/appletalk/aarp.c, 3 times
• net/ax25/af_ax25.c, 2 times
• net/ax25/ax25_timer.c, 2 times
• net/core/dev.c, line 852
• net/core/net_alias.c, 5 times
• net/core/skbuff.c, line 703
• net/core/sock.c, 2 times
• net/ethernet/eth.c, line 120
• net/ipv4/af_inet.c, line 420
• net/ipv4/arp.c, 4 times
• net/ipv4/igmp.c, line 603
• net/ipv4/ip_fragment.c, 2 times
• net/ipv4/ip_masq.c, line 622
• net/ipv4/ip_options.c, 5 times
• net/ipv4/ip_sockglue.c, 4 times
• net/ipv4/ipip.c, line 72
• net/ipv4/route.c, 5 times
• net/ipv4/tcp_output.c, line 735
• net/ipx/af_ipx.c, 4 times
• net/netrom/af_netrom.c, 4 times
• net/netrom/nr_dev.c, line 246
• net/unix/Makefile, line 505
• scripts/ksymoops.cc, line 195
• scripts/tkcond.c, 7 times
• scripts/tkparse.c, 3 times