Defined in 4 files as a macro:

• arch/alpha/include/asm/word-at-a-time.h, line 33 (as a macro)
• arch/powerpc/include/asm/word-at-a-time.h, line 27 (as a macro)
• arch/tile/include/asm/word-at-a-time.h, line 24 (as a macro)
• include/asm-generic/word-at-a-time.h, line 22 (as a macro)

Defined in 7 files as a function:

• arch/arm/include/asm/word-at-a-time.h, line 28 (as a function)
• arch/arm64/include/asm/word-at-a-time.h, line 41 (as a function)
• arch/powerpc/include/asm/word-at-a-time.h, line 77 (as a function)
• arch/powerpc/include/asm/word-at-a-time.h, line 127 (as a function)
• arch/sh/include/asm/word-at-a-time.h, line 38 (as a function)
• arch/x86/include/asm/word-at-a-time.h, line 58 (as a function)
• include/asm-generic/word-at-a-time.h, line 104 (as a function)

Referenced in 4 files:

• fs/namei.c
  • line 1943
  • line 1973
• lib/string.c, line 208
• lib/strncpy_from_user.c, line 49
• lib/strnlen_user.c, line 55