Commit 9fa471a8 authored by Paul E. McKenney's avatar Paul E. McKenney
Browse files

rcu/nocb: Rename nocb_follower_wait() to nocb_cb_wait() 



This commit adjusts naming to account for the new distinction between
callback and grace-period no-CBs kthreads.

Signed-off-by: default avatarPaul E. McKenney <paulmck@linux.ibm.com>
parent 12f54c3a

kernel/rcu/tree_plugin.h

+2 −2
Original line number Diff line number Diff line
@@ -1889,7 +1889,7 @@ static int rcu_nocb_gp_kthread(void *arg) 
 * This function returns true ("keep waiting") until callbacks appear and

 * then false ("stop waiting") when callbacks finally do appear.

 */

static bool nocb_follower_wait(struct rcu_data *rdp)

static bool nocb_cb_wait(struct rcu_data *rdp)

{

	trace_rcu_nocb_wake(rcu_state.name, rdp->cpu, TPS("FollowerSleep"));

	swait_event_interruptible_exclusive(rdp->nocb_cb_wq,
@@ -1922,7 +1922,7 @@ static int rcu_nocb_cb_kthread(void *arg) 
	/* Each pass through this loop invokes one batch of callbacks */

	for (;;) {

		/* Wait for callbacks. */

		while (nocb_follower_wait(rdp))

		while (nocb_cb_wait(rdp))

			continue;



		/* Pull the ready-to-invoke callbacks onto local list. */