1 /* 2 * arch/s390/include/asm/processor.h: 3 * TASK_UNMAPPED_BASE (... : (_REGION2_SIZE >> 1)) 4 * 5 * arch/s390/include/asm/pgtable.h: 6 * _REGION2_SIZE (1UL << _REGION2_SHIFT) 7 * _REGION2_SHIFT 42 8 */ 9 #define TASK_UNMAPPED_BASE (1ull << 41) 10 11 #include "../generic/target_mman.h" 12