Defined in 8 files as a macro:

• arch/alpha/include/asm/string.h, line 55 (as a macro)
• arch/arc/include/asm/string.h, line 23 (as a macro)
• arch/arm/include/asm/string.h, line 12 (as a macro)
• arch/arm64/include/asm/string.h, line 22 (as a macro)
• arch/frv/include/asm/string.h, line 36 (as a macro)
• arch/tile/include/asm/string.h, line 22 (as a macro)
• arch/unicore32/include/asm/string.h, line 23 (as a macro)
• arch/x86/include/asm/string_32.h, line 26 (as a macro)

Referenced in 4 files:

• arch/s390/include/asm/string.h, line 45
• arch/x86/lib/string_32.c, line 141
• include/linux/string.h, line 53
• lib/string.c, line 363