Defined in 8 files as a prototype:

• arch/csky/include/asm/uaccess.h, line 383 (as a prototype)
• arch/hexagon/include/asm/uaccess.h, line 51 (as a prototype)
• arch/nios2/include/asm/uaccess.h, line 78 (as a prototype)
• arch/parisc/include/asm/uaccess.h, line 216 (as a prototype)
• arch/s390/include/asm/uaccess.h, line 53 (as a prototype)
• arch/sparc/include/asm/uaccess_64.h, line 178 (as a prototype)
• arch/um/include/asm/uaccess.h, line 24 (as a prototype)
• arch/unicore32/include/asm/uaccess.h, line 24 (as a prototype)

Defined in 2 files as a macro:

• arch/arm64/include/asm/uaccess.h, line 379 (as a macro)
• arch/nds32/include/asm/uaccess.h, line 271 (as a macro)

Defined in 24 files as a function:

• arch/alpha/include/asm/uaccess.h, line 306 (as a function)
• arch/arc/include/asm/uaccess.h, line 168 (as a function)
• arch/arm/include/asm/uaccess.h, line 516 (as a function)
• arch/arm/include/asm/uaccess.h, line 561 (as a function)
• arch/c6x/include/asm/uaccess.h, line 17 (as a function)
• arch/csky/lib/usercopy.c, line 7 (as a function)
• arch/ia64/include/asm/uaccess.h, line 208 (as a function)
• arch/m68k/include/asm/uaccess_mm.h, line 363 (as a function)
• arch/m68k/include/asm/uaccess_no.h, line 106 (as a function)
• arch/microblaze/include/asm/uaccess.h, line 314 (as a function)
• arch/mips/include/asm/uaccess.h, line 614 (as a function)
• arch/openrisc/include/asm/uaccess.h, line 239 (as a function)
• arch/parisc/lib/memcpy.c, line 32 (as a function)
• arch/powerpc/include/asm/uaccess.h, line 323 (as a function)
• arch/riscv/include/asm/uaccess.h, line 376 (as a function)
• arch/s390/lib/uaccess.c, line 167 (as a function)
• arch/sh/include/asm/uaccess.h, line 114 (as a function)
• arch/sparc/include/asm/uaccess_32.h, line 242 (as a function)
• arch/um/kernel/skas/uaccess.c, line 142 (as a function)
• arch/unicore32/lib/copy_from_user.S, line 87 (as a function)
• arch/x86/include/asm/uaccess_32.h, line 24 (as a function)
• arch/x86/include/asm/uaccess_64.h, line 66 (as a function)
• arch/xtensa/include/asm/uaccess.h, line 251 (as a function)
• include/asm-generic/uaccess.h, line 14 (as a function)

Referenced in 23 files:

• arch/csky/lib/usercopy.c, line 16
• arch/hexagon/include/asm/uaccess.h
  • line 83
  • line 88
• arch/hexagon/kernel/hexagon_ksyms.c, line 15
• arch/hexagon/mm/copy_from_user.S, line 34
• arch/nios2/mm/uaccess.c, line 68
• arch/parisc/lib/memcpy.c, line 39
• arch/powerpc/kvm/book3s_64_mmu_radix.c, line 66
• arch/s390/include/asm/uaccess.h, line 156
• arch/s390/lib/uaccess.c, line 173
• arch/sparc/lib/GENpatch.S, line 30
• arch/sparc/lib/M7patch.S, line 30
• arch/sparc/lib/NG2patch.S, line 30
• arch/sparc/lib/NG4patch.S, line 32
• arch/sparc/lib/NGpatch.S, line 30
• arch/sparc/lib/U1copy_from_user.S, line 23
• arch/sparc/lib/U3patch.S, line 30
• arch/um/kernel/skas/uaccess.c, line 151
• arch/unicore32/kernel/ksyms.c, line 46
• arch/unicore32/lib/copy_from_user.S, line 91
• include/asm-generic/uaccess.h, line 206
• include/linux/uaccess.h
  • line 63
  • line 72
  • line 113
• lib/iov_iter.c, line 151
• lib/usercopy.c, line 14