_ASM_X86_REQUIRED_FEATURES_H    5 arch/x86/include/asm/cpufeatures.h #ifndef _ASM_X86_REQUIRED_FEATURES_H
_ASM_X86_REQUIRED_FEATURES_H    1 arch/x86/include/asm/required-features.h #ifndef _ASM_X86_REQUIRED_FEATURES_H
_ASM_X86_REQUIRED_FEATURES_H    5 tools/arch/x86/include/asm/cpufeatures.h #ifndef _ASM_X86_REQUIRED_FEATURES_H
_ASM_X86_REQUIRED_FEATURES_H    1 tools/arch/x86/include/asm/required-features.h #ifndef _ASM_X86_REQUIRED_FEATURES_H