MEMBARRIER_STATE_PRIVATE_EXPEDITED_SYNC_CORE 370 include/linux/sched/mm.h MEMBARRIER_STATE_PRIVATE_EXPEDITED_SYNC_CORE))) MEMBARRIER_STATE_PRIVATE_EXPEDITED_SYNC_CORE 301 kernel/sched/membarrier.c set_state |= MEMBARRIER_STATE_PRIVATE_EXPEDITED_SYNC_CORE;