diff options
Diffstat (limited to 'kernel/rcu/tree.h')
| -rw-r--r-- | kernel/rcu/tree.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h index ef517ba25192..047f5e9350d1 100644 --- a/kernel/rcu/tree.h +++ b/kernel/rcu/tree.h @@ -237,6 +237,8 @@ struct rcu_data { /* 6) RCU priority boosting. */ struct task_struct *rcu_cpu_kthread_task; /* rcuc per-CPU kthread or NULL. */ + unsigned int rcu_cpu_kthread_status; + /* Running status for rcuc. */ /* 7) Diagnostic data, including RCU CPU stall warnings. */ unsigned int softirq_snap; /* Snapshot of softirq activity. */ @@ -407,7 +409,6 @@ static const char *tp_rcu_varname __used __tracepoint_string = rcu_name; int rcu_dynticks_snap(struct rcu_data *rdp); #ifdef CONFIG_RCU_BOOST -DECLARE_PER_CPU(unsigned int, rcu_cpu_kthread_status); DECLARE_PER_CPU(int, rcu_cpu_kthread_cpu); DECLARE_PER_CPU(unsigned int, rcu_cpu_kthread_loops); DECLARE_PER_CPU(char, rcu_cpu_has_work); |