__my_cpu_offset
static __always_inline unsigned long __my_cpu_offset(void)
#define __my_cpu_offset __my_cpu_offset()
#define __my_cpu_offset __hyp_my_cpu_offset()
#define __my_cpu_offset __kern_my_cpu_offset()
#define __my_cpu_offset \
#define __my_cpu_offset local_paca->data_offset
#define __my_cpu_offset get_lowcore()->percpu_offset
#define __my_cpu_offset __local_per_cpu_offset
#define __my_cpu_offset this_cpu_read(this_cpu_off)
#define __my_cpu_offset per_cpu_offset(raw_smp_processor_id())