diff options
Diffstat (limited to 'kernel/rcu/tree_plugin.h')
| -rw-r--r-- | kernel/rcu/tree_plugin.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h index 4c1af96836f..410c74424d9 100644 --- a/kernel/rcu/tree_plugin.h +++ b/kernel/rcu/tree_plugin.h @@ -1435,14 +1435,13 @@ static struct smp_hotplug_thread rcu_cpu_thread_spec = { }; /* - * Spawn all kthreads -- called as soon as the scheduler is running. + * Spawn boost kthreads -- called as soon as the scheduler is running. */ -static int __init rcu_spawn_kthreads(void) +static void __init rcu_spawn_boost_kthreads(void) { struct rcu_node *rnp; int cpu; - rcu_scheduler_fully_active = 1; for_each_possible_cpu(cpu) per_cpu(rcu_cpu_has_work, cpu) = 0; BUG_ON(smpboot_register_percpu_thread(&rcu_cpu_thread_spec)); @@ -1452,9 +1451,7 @@ static int __init rcu_spawn_kthreads(void) rcu_for_each_leaf_node(rcu_state_p, rnp) (void)rcu_spawn_one_boost_kthread(rcu_state_p, rnp); } - return 0; } -early_initcall(rcu_spawn_kthreads); static void rcu_prepare_kthreads(int cpu) { @@ -1492,12 +1489,9 @@ static void rcu_boost_kthread_setaffinity(struct rcu_node *rnp, int outgoingcpu) { } -static int __init rcu_scheduler_really_started(void) +static void __init rcu_spawn_boost_kthreads(void) { - rcu_scheduler_fully_active = 1; - return 0; } -early_initcall(rcu_scheduler_really_started); static void rcu_prepare_kthreads(int cpu) { |