DEFINE_PER_CPU(struct tss_struct, init_tss) ____cacheline_maxaligned_in_smp;
#define ALIGN_TO_4K __attribute__((section(".data.init_task")))
DEFINE_PER_CPU(struct tss_struct, init_tss) ____cacheline_maxaligned_in_smp;
#define ALIGN_TO_4K __attribute__((section(".data.init_task")))