The rcu_kthread_do_work() function has a single-line body and only one remaining caller. This commit therefore saves a few lines of code by inlining rcu_kthread_do_work() into its sole remaining caller.
Signed-off-by: Paul E. McKenney <[email protected]> --- kernel/rcu/tree_plugin.h | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h index 4d4091565a2c..bcf3e7366a28 100644 --- a/kernel/rcu/tree_plugin.h +++ b/kernel/rcu/tree_plugin.h @@ -1369,11 +1369,6 @@ static int rcu_spawn_one_boost_kthread(struct rcu_node *rnp) return 0; } -static void rcu_kthread_do_work(void) -{ - rcu_do_batch(this_cpu_ptr(&rcu_data)); -} - static void rcu_cpu_kthread_setup(unsigned int cpu) { struct sched_param sp; @@ -1413,7 +1408,7 @@ static void rcu_cpu_kthread(unsigned int cpu) *workp = 0; local_irq_enable(); if (work) - rcu_kthread_do_work(); + rcu_do_batch(this_cpu_ptr(&rcu_data)); local_bh_enable(); if (*workp == 0) { trace_rcu_utilization(TPS("End CPU kthread@rcu_wait")); -- 2.17.1
