Defined in 14 files as a prototype:

• arch/arm64/include/asm/uaccess.h, line 362 (as a prototype)
• arch/avr32/include/asm/uaccess.h, line 322 (as a prototype)
• arch/m32r/include/asm/uaccess.h, line 670 (as a prototype)
• arch/m68k/include/asm/uaccess_mm.h, line 389 (as a prototype)
• arch/mn10300/include/asm/uaccess.h, line 472 (as a prototype)
• arch/openrisc/include/asm/uaccess.h, line 289 (as a prototype)
• arch/powerpc/include/asm/uaccess.h, line 411 (as a prototype)
• arch/s390/include/asm/uaccess.h, line 427 (as a prototype)
• arch/score/include/asm/uaccess.h, line 370 (as a prototype)
• arch/sh/include/asm/uaccess.h, line 133 (as a prototype)
• arch/sparc/include/asm/uaccess_64.h, line 222 (as a prototype)
• arch/um/include/asm/uaccess.h, line 29 (as a prototype)
• arch/unicore32/include/asm/uaccess.h, line 36 (as a prototype)
• arch/x86/include/asm/uaccess.h, line 565 (as a prototype)

Defined in 13 files as a macro:

• arch/arc/include/asm/uaccess.h, line 731 (as a macro)
• arch/arc/include/asm/uaccess.h, line 747 (as a macro)
• arch/arm/include/asm/uaccess.h, line 529 (as a macro)
• arch/cris/include/asm/uaccess.h, line 415 (as a macro)
• arch/frv/include/asm/uaccess.h, line 264 (as a macro)
• arch/frv/include/asm/uaccess.h, line 270 (as a macro)
• arch/hexagon/include/asm/uaccess.h, line 86 (as a macro)
• arch/ia64/include/asm/uaccess.h, line 295 (as a macro)
• arch/metag/include/asm/uaccess.h, line 245 (as a macro)
• arch/parisc/include/asm/uaccess.h, line 203 (as a macro)
• arch/um/include/asm/uaccess.h, line 34 (as a macro)
• arch/unicore32/include/asm/uaccess.h, line 24 (as a macro)
• arch/xtensa/include/asm/uaccess.h, line 320 (as a macro)

Defined in 3 files as a label:

• arch/avr32/lib/clear_user.S, line 22 (as a label)
• arch/openrisc/lib/string.S, line 77 (as a label)
• arch/sh/kernel/cpu/sh5/entry.S, line 1572 (as a label)

Defined in 22 files as a function:

• arch/alpha/include/asm/uaccess.h, line 410 (as a function)
• arch/arm/include/asm/uaccess.h, line 516 (as a function)
• arch/arm64/lib/clear_user.S, line 32 (as a function)
• arch/blackfin/include/asm/uaccess.h, line 246 (as a function)
• arch/m32r/lib/usercopy.c, line 232 (as a function)
• arch/m68k/include/asm/uaccess_no.h, line 166 (as a function)
• arch/m68k/lib/uaccess.c, line 110 (as a function)
• arch/microblaze/include/asm/uaccess.h, line 123 (as a function)
• arch/mips/include/asm/uaccess.h, line 1256 (as a function)
• arch/mn10300/lib/usercopy.c, line 118 (as a function)
• arch/nios2/include/asm/uaccess.h, line 71 (as a function)
• arch/s390/lib/uaccess.c, line 315 (as a function)
• arch/score/lib/string.S, line 163 (as a function)
• arch/sh/lib/__clear_user.S, line 11 (as a function)
• arch/sh/mm/nommu.c, line 33 (as a function)
• arch/sparc/include/asm/uaccess_32.h, line 283 (as a function)
• arch/sparc/lib/bzero.S, line 93 (as a function)
• arch/tile/include/asm/uaccess.h, line 494 (as a function)
• arch/um/kernel/skas/uaccess.c, line 211 (as a function)
• arch/x86/lib/usercopy_32.c, line 92 (as a function)
• arch/x86/lib/usercopy_64.c, line 15 (as a function)
• include/asm-generic/uaccess.h, line 334 (as a function)

Documented in 2 files:

• arch/m32r/include/asm/uaccess.h, line 659
• arch/x86/lib/usercopy_32.c, line 80

Referenced in 55 files:

• arch/alpha/include/asm/uaccess.h, line 427
• arch/arm/include/asm/uaccess.h, line 577
• arch/arm64/include/asm/uaccess.h, line 416
• arch/arm64/kernel/arm64ksyms.c, line 40
• arch/arm64/lib/clear_user.S, line 55
• arch/avr32/kernel/avr32_ksyms.c, line 45
• arch/avr32/lib/clear_user.S
  • line 17
  • line 20
  • line 21
  • line 62
  • line 62
• arch/blackfin/include/asm/uaccess.h, line 254
• arch/c6x/kernel/signal.c, line 160
• arch/cris/arch-v10/kernel/signal.c, line 296
• arch/cris/arch-v32/kernel/signal.c, line 300
• arch/frv/include/asm/uaccess.h, line 280
• arch/m32r/kernel/m32r_ksyms.c, line 28
• arch/m68k/include/asm/uaccess_mm.h, line 391
• arch/m68k/include/asm/uaccess_no.h, line 172
• arch/m68k/lib/uaccess.c, line 148
• arch/microblaze/include/asm/uaccess.h, line 149
• arch/mips/include/asm/uaccess.h, line 1292
• arch/mn10300/kernel/mn10300_ksyms.c, line 28
• arch/nios2/include/asm/uaccess.h, line 95
• arch/openrisc/include/asm/uaccess.h, line 295
• arch/openrisc/lib/string.S, line 76
• arch/powerpc/include/asm/uaccess.h, line 417
• arch/powerpc/lib/string.S
  • line 90
  • line 130
• arch/powerpc/lib/string_64.S
  • line 73
  • line 196
• arch/s390/include/asm/uaccess.h, line 432
• arch/s390/lib/uaccess.c, line 321
• arch/score/include/asm/uaccess.h, line 375
• arch/sh/include/asm/uaccess.h, line 142
• arch/sh/kernel/cpu/sh5/entry.S, line 1571
• arch/sh/kernel/sh_ksyms_32.c, line 21
• arch/sh/kernel/sh_ksyms_64.c, line 35
• arch/sparc/include/asm/uaccess_32.h, line 307
• arch/sparc/include/asm/uaccess_64.h, line 224
• arch/sparc/lib/GENbzero.S, line 153
• arch/sparc/lib/NG4patch.S, line 40
• arch/sparc/lib/NGbzero.S, line 156
• arch/sparc/lib/bzero.S
  • line 148
  • line 149
• arch/tile/include/asm/uaccess.h, line 504
• arch/tile/kernel/compat_signal.c, line 212
• arch/tile/kernel/signal.c, line 170
• arch/um/kernel/skas/uaccess.c, line 220
• arch/unicore32/kernel/ksyms.c, line 51
• arch/unicore32/lib/clear_user.S
  • line 23
  • line 50
• arch/x86/include/asm/fpu/internal.h, line 384
• arch/x86/kernel/fpu/signal.c, line 131
• arch/x86/kvm/hyperv.c, line 992
• arch/x86/lib/usercopy_32.c, line 97
• arch/x86/lib/usercopy_64.c
  • line 47
  • line 52
• drivers/media/usb/uvc/uvc_v4l2.c, line 1316
• fs/compat.c
  • line 227
  • line 282
• fs/signalfd.c, line 90
• include/asm-generic/uaccess.h
  • line 332
  • line 348
• include/linux/regset.h, line 289
• lib/iov_iter.c, line 703