X86_FEATURE_FENCE_SWAPGS_KERNEL  333 arch/x86/entry/calling.h 	ALTERNATIVE "", "lfence", X86_FEATURE_FENCE_SWAPGS_KERNEL
X86_FEATURE_FENCE_SWAPGS_KERNEL  564 arch/x86/kernel/cpu/bugs.c 			setup_force_cpu_cap(X86_FEATURE_FENCE_SWAPGS_KERNEL);