torture tests for RCU

modulename: rcutorture.ko

configname: CONFIG_RCU_TORTURE_TEST

Linux Kernel Configuration
└─>torture tests for RCU
In linux kernel since version 2.6.15 (release Date: 2006-01-02)  
This option provides a kernel module that runs torture tests
on the RCU infrastructure. The kernel module may be built
after the fact on the running kernel to be tested, if desired.

Say Y here if you want RCU torture tests to start automatically
at boot time (you probably don't).
Say M if you want the RCU torture tests to build as a module.
Say N if you are unsure.

source code: