Reminds me of a stack canarys, stuff you put on the feet off a stack and check with the scheduler. Also to all those ready to do a checksum on a struct, rememe

Reminds me of a stack canarys, stuff you put on the feet off a stack and check with the scheduler. Also to all those ready to do a checksum on a struct, rememember that structs are plattform dependant (padding bytes).