README

   1 build instructions for userspace-rcu library :
   2
   3 make
   4 make install
   5
   6 Usage :
   7
   8 Registration of _each thread_ calling read-side critical sections must be done
   9 with rcu_register_thread() before using rcu_read_lock()/rcu_read_unlock().
  10
  11 Unregistration should be performed with rcu_unregister_thread() before exiting
  12 the thread.
  13
  14      Mathieu Desnoyers