SRCU_STATE_SCAN1 454 kernel/rcu/srcutree.c WARN_ON_ONCE(state != SRCU_STATE_SCAN1); SRCU_STATE_SCAN1 1126 kernel/rcu/srcutree.c if (rcu_seq_state(READ_ONCE(ssp->srcu_gp_seq)) == SRCU_STATE_SCAN1) {