K8_NOP4 45 arch/x86/include/asm/nops.h #define K8_NOP7 K8_NOP4,K8_NOP3 K8_NOP4 46 arch/x86/include/asm/nops.h #define K8_NOP8 K8_NOP4,K8_NOP4 K8_NOP4 47 arch/x86/include/asm/nops.h #define K8_NOP5_ATOMIC 0x66,K8_NOP4 K8_NOP4 121 arch/x86/include/asm/nops.h #define ASM_NOP4 _ASM_MK_NOP(K8_NOP4) K8_NOP4 117 arch/x86/kernel/alternative.c K8_NOP4,