Binaries are probably not mapped with MAP_SHARED, but I checked the mmap manual for MAP_PRIVATE and read: "It is unspecified whether changes made to the file af

Binaries are probably not mapped with MAP_SHARED, but I checked the mmap manual for MAP_PRIVATE and read: "It is unspecified whether changes made to the file after the mmap() call are visible in the mapped region." I learn something everyday...