Commit 91e43b90 authored by Frederic Weisbecker's avatar Frederic Weisbecker Committed by Neeraj Upadhyay
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rcu/nocb: Remove SEGCBLIST_KTHREAD_CB 



This state excerpt from the (de-)offloading state machine was used to
implement an ad-hoc kthread parking of rcuo kthreads. This code has
been removed and therefore the related state can be erased as well.

Signed-off-by: default avatarFrederic Weisbecker <frederic@kernel.org>
Signed-off-by: default avatarPaul E. McKenney <paulmck@kernel.org>
Reviewed-by: default avatarPaul E. McKenney <paulmck@kernel.org>
Signed-off-by: default avatarNeeraj Upadhyay <neeraj.upadhyay@kernel.org>
parent bae6076e

include/linux/rcu_segcblist.h

+2 −3
Original line number Diff line number Diff line
@@ -186,9 +186,8 @@ struct rcu_cblist { 
 */

#define SEGCBLIST_ENABLED	BIT(0)

#define SEGCBLIST_LOCKING	BIT(1)

#define SEGCBLIST_KTHREAD_CB	BIT(2)

#define SEGCBLIST_KTHREAD_GP	BIT(3)

#define SEGCBLIST_OFFLOADED	BIT(4)

#define SEGCBLIST_KTHREAD_GP	BIT(2)

#define SEGCBLIST_OFFLOADED	BIT(3)



struct rcu_segcblist {

	struct rcu_head *head;