diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index 7149b2d5cdd69..306f55b81d101 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -841,8 +841,8 @@ static int rcu_implicit_dynticks_qs(struct rcu_data *rdp) __func__, rnp1->grplo, rnp1->grphi, rnp1->qsmask, rnp1->qsmaskinit, rnp1->qsmaskinitnext, rnp1->rcu_gp_init_mask); pr_info("%s %d: %c online: %ld(%d) offline: %ld(%d)\n", __func__, rdp->cpu, ".o"[rcu_rdp_cpu_online(rdp)], - (long)rdp->rcu_onl_gp_seq, rdp->rcu_onl_gp_flags, - (long)rdp->rcu_ofl_gp_seq, rdp->rcu_ofl_gp_flags); + (long)rdp->rcu_onl_gp_seq, rdp->rcu_onl_gp_state, + (long)rdp->rcu_ofl_gp_seq, rdp->rcu_ofl_gp_state); return 1; /* Break things loose after complaining. */ } @@ -4420,9 +4420,9 @@ rcu_boot_init_percpu_data(int cpu) WARN_ON_ONCE(rcu_dynticks_in_eqs(rcu_dynticks_snap(cpu))); rdp->barrier_seq_snap = rcu_state.barrier_sequence; rdp->rcu_ofl_gp_seq = rcu_state.gp_seq; - rdp->rcu_ofl_gp_flags = RCU_GP_CLEANED; + rdp->rcu_ofl_gp_state = RCU_GP_CLEANED; rdp->rcu_onl_gp_seq = rcu_state.gp_seq; - rdp->rcu_onl_gp_flags = RCU_GP_CLEANED; + rdp->rcu_onl_gp_state = RCU_GP_CLEANED; rdp->last_sched_clock = jiffies; rdp->cpu = cpu; rcu_boot_init_nocb_percpu_data(rdp); @@ -4682,7 +4682,7 @@ void rcutree_report_cpu_starting(unsigned int cpu) ASSERT_EXCLUSIVE_WRITER(rcu_state.ncpus); rcu_gpnum_ovf(rnp, rdp); /* Offline-induced counter wrap? */ rdp->rcu_onl_gp_seq = READ_ONCE(rcu_state.gp_seq); - rdp->rcu_onl_gp_flags = READ_ONCE(rcu_state.gp_flags); + rdp->rcu_onl_gp_state = READ_ONCE(rcu_state.gp_state); /* An incoming CPU should never be blocking a grace period. */ if (WARN_ON_ONCE(rnp->qsmask & mask)) { /* RCU waiting on incoming CPU? */ @@ -4733,7 +4733,7 @@ void rcutree_report_cpu_dead(void) arch_spin_lock(&rcu_state.ofl_lock); raw_spin_lock_irqsave_rcu_node(rnp, flags); /* Enforce GP memory-order guarantee. */ rdp->rcu_ofl_gp_seq = READ_ONCE(rcu_state.gp_seq); - rdp->rcu_ofl_gp_flags = READ_ONCE(rcu_state.gp_flags); + rdp->rcu_ofl_gp_state = READ_ONCE(rcu_state.gp_state); if (rnp->qsmask & mask) { /* RCU waiting on outgoing CPU? */ /* Report quiescent state -before- changing ->qsmaskinitnext! */ rcu_disable_urgency_upon_qs(rdp); diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h index df48160b3136d..ff4d8b60554b1 100644 --- a/kernel/rcu/tree.h +++ b/kernel/rcu/tree.h @@ -273,9 +273,9 @@ struct rcu_data { bool rcu_iw_pending; /* Is ->rcu_iw pending? */ unsigned long rcu_iw_gp_seq; /* ->gp_seq associated with ->rcu_iw. */ unsigned long rcu_ofl_gp_seq; /* ->gp_seq at last offline. */ - short rcu_ofl_gp_flags; /* ->gp_flags at last offline. */ + short rcu_ofl_gp_state; /* ->gp_state at last offline. */ unsigned long rcu_onl_gp_seq; /* ->gp_seq at last online. */ - short rcu_onl_gp_flags; /* ->gp_flags at last online. */ + short rcu_onl_gp_state; /* ->gp_state at last online. */ unsigned long last_fqs_resched; /* Time of last rcu_resched(). */ unsigned long last_sched_clock; /* Jiffies of last rcu_sched_clock_irq(). */ struct rcu_snap_record snap_record; /* Snapshot of core stats at half of */ diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h index 36a8b5dbf5b52..340bbefe5f652 100644 --- a/kernel/rcu/tree_plugin.h +++ b/kernel/rcu/tree_plugin.h @@ -805,8 +805,8 @@ dump_blkd_tasks(struct rcu_node *rnp, int ncheck) rdp = per_cpu_ptr(&rcu_data, cpu); pr_info("\t%d: %c online: %ld(%d) offline: %ld(%d)\n", cpu, ".o"[rcu_rdp_cpu_online(rdp)], - (long)rdp->rcu_onl_gp_seq, rdp->rcu_onl_gp_flags, - (long)rdp->rcu_ofl_gp_seq, rdp->rcu_ofl_gp_flags); + (long)rdp->rcu_onl_gp_seq, rdp->rcu_onl_gp_state, + (long)rdp->rcu_ofl_gp_seq, rdp->rcu_ofl_gp_state); } }