ARM64_SWAPPER_USES_SECTION_MAPS   21 arch/arm64/include/asm/kernel-pgtable.h #define ARM64_SWAPPER_USES_SECTION_MAPS 1
ARM64_SWAPPER_USES_SECTION_MAPS   23 arch/arm64/include/asm/kernel-pgtable.h #define ARM64_SWAPPER_USES_SECTION_MAPS 0