For Debian 8/Ubuntu 16 ONLY.
 Linux-headers is required to get compilation done.
This module is supported in kernel version after 4.9 . 
(Latest version – 2.2.1)
- export MOD=react_rc2
 - apt-get install make gcc-4.9 -y
 - 
wget -O ./tcp_$MOD.c
https://gist.github.com/anonymous/27b7ea6e93acdd23b097ab1a399c1287/raw/00c318f613856ed400c556126b851d18369e936b/tcp_react_rc2.c - echo