FIX_BTMAP_END 34 arch/arm/include/asm/fixmap.h FIX_BTMAP_END = __end_of_permanent_fixed_addresses, FIX_BTMAP_END 80 arch/arm64/include/asm/fixmap.h FIX_BTMAP_END = __end_of_permanent_fixed_addresses, FIX_BTMAP_END 127 arch/x86/include/asm/fixmap.h FIX_BTMAP_END =