From ad368d15b08ad22509a56bdfd6ee3a04da91ce10 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Tue, 27 Nov 2018 13:55:53 -0800 Subject: rcu: Rename and comment changes due to only one rcuo kthread per CPU Given RCU flavor consolidation, the name rcu_spawn_all_nocb_kthreads() is quite misleading. It no longer ever creates more than one kthread, and it does so only for the specified CPU. This commit therefore changes this name to the more descriptive rcu_spawn_cpu_nocb_kthread(), and also fixes up a similar issue in its header comment while in the area. Signed-off-by: Paul E. McKenney --- kernel/rcu/tree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel/rcu/tree.c') diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index 9180158756d2..f4edc664fb65 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -3299,7 +3299,7 @@ int rcutree_prepare_cpu(unsigned int cpu) trace_rcu_grace_period(rcu_state.name, rdp->gp_seq, TPS("cpuonl")); raw_spin_unlock_irqrestore_rcu_node(rnp, flags); rcu_prepare_kthreads(cpu); - rcu_spawn_all_nocb_kthreads(cpu); + rcu_spawn_cpu_nocb_kthread(cpu); return 0; } -- cgit v1.2.3