Defined in 14 files as a macro:

• arch/alpha/include/asm/uaccess.h, line 327 (as a macro)
• arch/arm/include/asm/uaccess.h, line 286 (as a macro)
• arch/arm64/include/asm/uaccess.h, line 97 (as a macro)
• arch/m68k/include/asm/uaccess_mm.h, line 380 (as a macro)
• arch/nds32/include/asm/uaccess.h, line 40 (as a macro)
• arch/nios2/include/asm/uaccess.h, line 44 (as a macro)
• arch/openrisc/include/asm/uaccess.h, line 271 (as a macro)
• arch/parisc/include/asm/uaccess.h, line 208 (as a macro)
• arch/powerpc/include/asm/uaccess.h, line 42 (as a macro)
• arch/riscv/include/asm/uaccess.h, line 68 (as a macro)
• arch/sh/include/asm/uaccess.h, line 28 (as a macro)
• arch/sparc/include/asm/uaccess.h, line 10 (as a macro)
• arch/x86/include/asm/uaccess.h, line 37 (as a macro)
• arch/xtensa/include/asm/uaccess.h, line 46 (as a macro)

Referenced in 4 files:

• arch/arm64/kernel/traps.c, line 483
• arch/x86/include/asm/uaccess.h, line 96
• lib/strncpy_from_user.c, line 105
• lib/strnlen_user.c, line 99