diff options
Diffstat (limited to 'kernel/rcu/tree.h')
| -rw-r--r-- | kernel/rcu/tree.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h index af8681fec23b..bfbf97a1c29d 100644 --- a/kernel/rcu/tree.h +++ b/kernel/rcu/tree.h @@ -203,17 +203,11 @@ struct rcu_data { int tick_nohz_enabled_snap; /* Previously seen value from sysfs. */ #endif /* #ifdef CONFIG_RCU_FAST_NO_HZ */ - /* 4) reasons this CPU needed to be kicked by force_quiescent_state */ - unsigned long dynticks_fqs; /* Kicked due to dynticks idle. */ - unsigned long cond_resched_completed; - /* Grace period that needs help */ - /* from cond_resched(). */ - - /* 5) rcu_barrier(), OOM callbacks, and expediting. */ + /* 4) rcu_barrier(), OOM callbacks, and expediting. */ struct rcu_head barrier_head; int exp_dynticks_snap; /* Double-check need for IPI. */ - /* 6) Callback offloading. */ + /* 5) Callback offloading. */ #ifdef CONFIG_RCU_NOCB_CPU struct rcu_head *nocb_head; /* CBs waiting for kthread. */ struct rcu_head **nocb_tail; @@ -240,7 +234,7 @@ struct rcu_data { /* Leader CPU takes GP-end wakeups. */ #endif /* #ifdef CONFIG_RCU_NOCB_CPU */ - /* 7) Diagnostic data, including RCU CPU stall warnings. */ + /* 6) Diagnostic data, including RCU CPU stall warnings. */ unsigned int softirq_snap; /* Snapshot of softirq activity. */ /* ->rcu_iw* fields protected by leaf rcu_node ->lock. */ struct irq_work rcu_iw; /* Check for non-irq activity. */ |