Documented in 1 files:

• lib/string.c, line 299

Defined in 7 files as a prototype:

• arch/alpha/include/asm/string.h, line 53 (as a prototype)
• arch/powerpc/boot/string.h, line 8 (as a prototype)
• arch/powerpc/include/asm/string.h, line 25 (as a prototype)
• arch/s390/include/asm/string.h, line 213 (as a prototype)
• arch/x86/include/asm/string_32.h, line 16 (as a prototype)
• arch/x86/include/asm/string_64.h, line 64 (as a prototype)
• include/linux/string.h, line 39 (as a prototype)

Defined in 3 files as a label:

• arch/alpha/lib/ev67-strcat.S, line 29 (as a label)
• arch/alpha/lib/strcat.S, line 15 (as a label)
• arch/powerpc/boot/string.S, line 35 (as a label)

Defined in 5 files as a function:

• arch/s390/include/asm/string.h, line 143 (as a function)
• arch/s390/lib/string.c, line 154 (as a function)
• arch/x86/lib/string_32.c, line 53 (as a function)
• include/linux/fortify-string.h, line 41 (as a function)
• lib/string.c, line 304 (as a function)

Referenced in 171 files:

• arch/alpha/lib/ev67-strcat.S, 4 times
• arch/alpha/lib/strcat.S, 4 times
• arch/m68k/amiga/config.c, line 212
• arch/m68k/apollo/config.c, line 249
• arch/m68k/atari/config.c, 8 times
• arch/m68k/hp300/config.c, line 268
• arch/m68k/mac/config.c, line 877
• arch/mips/cavium-octeon/setup.c, 8 times
• arch/mips/dec/prom/cmdline.c, 2 times
• arch/mips/fw/arc/cmdline.c, line 54
• arch/mips/fw/sni/sniprom.c, 2 times
• arch/mips/loongson2ef/lemote-2f/machtype.c, 3 times
• arch/mips/mti-malta/malta-init.c, line 84
• arch/mips/netlogic/xlr/setup.c, 4 times
• arch/mips/txx9/generic/setup.c, 7 times
• arch/mips/txx9/generic/setup_tx4927.c, line 319
• arch/mips/txx9/generic/setup_tx4938.c, 4 times
• arch/mips/txx9/generic/setup_tx4939.c, 8 times
• arch/powerpc/boot/string.S, line 34
• arch/s390/boot/als.c, 6 times
• arch/s390/kernel/setup.c, line 260
• arch/s390/lib/string.c, line 170
• arch/sparc/kernel/prom_32.c, 3 times
• arch/um/drivers/cow_user.c, 3 times
• arch/um/kernel/um_arch.c, 2 times
• arch/um/os-Linux/mem.c, line 125
• arch/x86/kernel/cpu/cyrix.c, line 356
• arch/x86/kernel/cpu/mce/dev-mcelog.c, line 99
• arch/x86/lib/string_32.c, line 67
• arch/xtensa/platforms/iss/setup.c, 2 times
• drivers/acpi/acpica/exconcat.c, 3 times
• drivers/acpi/acpica/exnames.c, line 160
• drivers/acpi/acpica/nsnames.c, 3 times
• drivers/acpi/acpica/utnonansi.c, line 146
• drivers/acpi/acpica/utpredef.c, 3 times
• drivers/acpi/sysfs.c, line 370
• drivers/atm/solos-pci.c, 3 times
• drivers/char/ipmi/ipmi_bt_sm.c, 7 times
• drivers/char/pcmcia/synclink_cs.c, 6 times
• drivers/clk/ti/clkctrl.c, line 634
• drivers/clk/zynqmp/clkc.c, line 561
• drivers/firmware/xilinx/zynqmp.c, 6 times
• drivers/isdn/hardware/mISDN/hfcmulti.c, 3 times
• drivers/md/bcache/sysfs.c, 4 times
• drivers/md/bcache/sysfs.h, line 67
• drivers/md/dm-sysfs.c, 2 times
• drivers/media/usb/cpia2/cpia2_v4l.c, 9 times
• drivers/message/fusion/mptbase.c, line 6779
• drivers/misc/enclosure.c, line 187
• drivers/misc/ibmasm/dot_command.c, line 81
• drivers/misc/kgdbts.c, 2 times
• drivers/most/core.c, 8 times
• drivers/mtd/maps/pcmciamtd.c, 2 times
• drivers/net/ethernet/broadcom/tg3.c, 10 times
• drivers/net/ethernet/intel/iavf/iavf_adv_rss.c, 7 times
• drivers/net/ethernet/jme.c, 7 times
• drivers/net/ethernet/mellanox/mlx5/core/health.c, line 818
• drivers/net/ethernet/netronome/nfp/nfp_devlink.c, 3 times
• drivers/net/hamradio/baycom_ser_fdx.c, line 521
• drivers/net/hamradio/baycom_ser_hdx.c, line 575
• drivers/nvdimm/namespace_devs.c, line 792
• drivers/pcmcia/i82365.c, 12 times
• drivers/pinctrl/aspeed/pinctrl-aspeed.c, 2 times
• drivers/platform/mellanox/mlxbf-pmc.c, line 1145
• drivers/platform/x86/dell/dell-wmi-sysman/enum-attributes.c, 4 times
• drivers/s390/net/ctcm_mpc.c, 7 times
• drivers/scsi/53c700.c, 2 times
• drivers/scsi/BusLogic.c, line 1634
• drivers/scsi/aic7xxx/aic79xx_osm.c, 3 times
• drivers/scsi/aic7xxx/aic7xxx_osm.c, 4 times
• drivers/scsi/ips.c, 3 times
• drivers/scsi/mpt3sas/mpt3sas_ctl.c, 3 times
• drivers/scsi/mpt3sas/mpt3sas_scsih.c, 5 times
• drivers/scsi/myrs.c, line 611
• drivers/scsi/qla2xxx/qla_attr.c, line 1105
• drivers/scsi/qla2xxx/qla_init.c, line 3569
• drivers/scsi/qla2xxx/qla_os.c, 8 times
• drivers/scsi/qla4xxx/ql4_os.c, line 9909
• drivers/staging/fbtft/fbtft-core.c, line 1044
• drivers/staging/media/atomisp/pci/sh_css_version.c, 3 times
• drivers/staging/rtl8192e/rtllib_softmac_wx.c, 3 times
• drivers/staging/sm750fb/sm750.c, line 1137
• drivers/tty/amiserial.c, 5 times
• drivers/tty/synclink_gt.c, 6 times
• drivers/usb/host/ehci-dbg.c, line 40
• drivers/usb/misc/usbsevseg.c, 7 times
• drivers/usb/musb/musb_core.c, 6 times
• drivers/video/backlight/sky81452-backlight.c, 5 times
• drivers/video/fbdev/amifb.c, 4 times
• drivers/video/fbdev/aty/atyfb_base.c, line 3286
• drivers/video/fbdev/hpfb.c, 2 times
• drivers/w1/slaves/w1_ds28e17.c, line 723
• fs/bfs/inode.c, 2 times
• fs/cifs/cifs_dfs_ref.c, 3 times
• fs/cifs/smb2ops.c, 3 times
• fs/dlm/config.c, line 723
• fs/orangefs/orangefs-debugfs.c, 6 times
• fs/overlayfs/namei.c, line 55
• include/linux/fortify-string.h, line 12
• kernel/rcu/refscale.c, 6 times
• kernel/trace/trace_events.c, 2 times
• kernel/trace/trace_events_hist.c, 24 times
• lib/string.c, line 314
• net/bluetooth/bnep/core.c, 2 times
• net/ipv4/devinet.c, line 1496
• net/ipv4/ip_tunnel.c, line 250
• net/netfilter/ipvs/ip_vs_proto.c, 2 times
• net/sunrpc/addr.c, line 92
• net/sunrpc/auth_gss/gss_mech_switch.c, line 56
• net/sunrpc/svc_xprt.c, line 135
• scripts/kconfig/gconf.c, 9 times
• scripts/kconfig/preprocess.c, 3 times
• scripts/kconfig/qconf.cc, line 1189
• scripts/kconfig/symbol.c, 3 times
• scripts/kconfig/util.c, line 61
• scripts/mod/file2alias.c, 12 times
• scripts/mod/modpost.c, 3 times
• security/smack/smack_access.c, 2 times
• security/tomoyo/file.c, line 137
• sound/aoa/soundbus/sysfs.c, line 17
• sound/core/init.c, 2 times
• sound/drivers/mpu401/mpu401.c, line 72
• sound/drivers/opl4/opl4_mixer.c, line 74
• sound/i2c/tea6330t.c, line 339
• sound/isa/gus/gus_mixer.c, 2 times
• sound/isa/gus/gus_pcm.c, line 888
• sound/isa/gus/interwave.c, line 699
• sound/isa/opl3sa2.c, line 241
• sound/pci/ac97/ac97_codec.c, 6 times
• sound/pci/fm801.c, line 1349
• sound/pci/ice1712/ice1712.c, line 1503
• sound/pci/ice1712/ice1724.c, line 1473
• sound/pci/intel8x0m.c, line 1247
• sound/pci/trident/trident.c, line 100
• sound/soc/stm/stm32_i2s.c, line 434
• sound/soc/stm/stm32_sai_sub.c, 2 times
• sound/sound_core.c, line 406
• sound/usb/mixer_scarlett_gen2.c, line 3342
• tools/bpf/bpftool/main.c, line 338
• tools/bpf/bpftool/prog.c, 2 times
• tools/bpf/bpftool/tracelog.c, line 108
• tools/hv/hv_kvp_daemon.c, 8 times
• tools/lib/bpf/gen_loader.c, line 253
• tools/lib/bpf/libbpf.c, 2 times
• tools/lib/traceevent/event-parse.c, 3 times
• tools/objtool/elf.c, 2 times
• tools/perf/arch/powerpc/util/header.c, 2 times
• tools/perf/builtin-kmem.c, 2 times
• tools/perf/builtin-mem.c, 2 times
• tools/perf/pmu-events/jevents.c, 2 times
• tools/perf/tests/code-reading.c, line 196
• tools/perf/ui/browsers/scripts.c, 5 times
• tools/perf/ui/gtk/hists.c, 3 times
• tools/perf/util/intel-pt-decoder/intel-pt-log.c, line 45
• tools/perf/util/mem-events.c, 6 times
• tools/perf/util/parse-events.c, 2 times
• tools/perf/util/synthetic-events.c, 3 times
• tools/power/acpi/os_specific/service_layers/osunixdir.c, 2 times
• tools/power/acpi/tools/acpidump/apfiles.c, 2 times
• tools/power/cpupower/utils/cpupower.c, 2 times
• tools/testing/selftests/exec/execveat.c, 4 times
• tools/testing/selftests/ia64/aliasing-test.c, 4 times
• tools/testing/selftests/kvm/aarch64/get-reg-list.c, 2 times
• tools/testing/selftests/mqueue/mq_open_tests.c, line 263
• tools/testing/selftests/mqueue/mq_perf_tests.c, line 614
• tools/testing/selftests/powerpc/mm/tlbie_test.c, 4 times
• tools/testing/selftests/powerpc/nx-gzip/gunz_test.c, line 326
• tools/testing/selftests/powerpc/nx-gzip/gzfht_test.c, line 401
• tools/testing/selftests/powerpc/pmu/ebb/ebb.c, 6 times
• tools/testing/selftests/resctrl/resctrl_val.c, line 105
• tools/tracing/latency/latency-collector.c, line 1243