1CONFIG_SMP=y
2CONFIG_NR_CPUS=8
3CONFIG_PREEMPT_NONE=y
4CONFIG_PREEMPT_VOLUNTARY=n
5CONFIG_PREEMPT=n
6CONFIG_HZ_PERIODIC=n
7CONFIG_NO_HZ_IDLE=y
8CONFIG_NO_HZ_FULL=n
9CONFIG_DEBUG_LOCK_ALLOC=n
10CONFIG_DEBUG_OBJECTS_RCU_HEAD=n
11CONFIG_RCU_EXPERT=y
12