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Diffstat (limited to 'kernel/rcu/tree_nocb.h')
| -rw-r--r-- | kernel/rcu/tree_nocb.h | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/kernel/rcu/tree_nocb.h b/kernel/rcu/tree_nocb.h index 3c00240833d6..46694e13398a 100644 --- a/kernel/rcu/tree_nocb.h +++ b/kernel/rcu/tree_nocb.h @@ -1266,22 +1266,6 @@ static void rcu_spawn_cpu_nocb_kthread(int cpu) WRITE_ONCE(rdp->nocb_gp_kthread, rdp_gp->nocb_gp_kthread); } -/* - * Once the scheduler is running, spawn rcuo kthreads for all online - * no-CBs CPUs. This assumes that the early_initcall()s happen before - * non-boot CPUs come online -- if this changes, we will need to add - * some mutual exclusion. - */ -static void __init rcu_spawn_nocb_kthreads(void) -{ - int cpu; - - if (rcu_state.nocb_is_setup) { - for_each_online_cpu(cpu) - rcu_spawn_cpu_nocb_kthread(cpu); - } -} - /* How many CB CPU IDs per GP kthread? Default of -1 for sqrt(nr_cpu_ids). */ static int rcu_nocb_gp_stride = -1; module_param(rcu_nocb_gp_stride, int, 0444); @@ -1538,10 +1522,6 @@ static void rcu_spawn_cpu_nocb_kthread(int cpu) { } -static void __init rcu_spawn_nocb_kthreads(void) -{ -} - static void show_rcu_nocb_state(struct rcu_data *rdp) { } |