My ubuntu server returns
Linux 3.13.0-63-generic when I run
uname -rs. From what I found in internet,
uname is also a system call which can't be easily overridden when third party program run this system call from C++ for example.
Does anyone know if there is a way to spoof the return value, like by manipulating
/proc/sys/kernel/ostype files? It will be even better if I can spoof it per process instance.