VMALLOC_SIZE_TB   142 arch/x86/include/asm/pgtable_64_types.h #define VMALLOC_END		(VMALLOC_START + (VMALLOC_SIZE_TB << 40) - 1)
VMALLOC_SIZE_TB    99 arch/x86/mm/kaslr.c 	kaslr_regions[1].size_tb = VMALLOC_SIZE_TB;