__percpu_seg       28 arch/x86/include/asm/percpu.h 	__percpu_mov_op %__percpu_seg:this_cpu_off, reg;		\
__percpu_seg       30 arch/x86/include/asm/percpu.h #define PER_CPU_VAR(var)	%__percpu_seg:var
__percpu_seg       48 arch/x86/include/asm/percpu.h #define __percpu_prefix		"%%"__stringify(__percpu_seg)":"