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[10/11] rcu/nocb: Remove SEGCBLIST_KTHREAD_CB

Message ID 20240816045608.30564-11-neeraj.upadhyay@kernel.org (mailing list archive)
State New, archived
Headers show
Series Nocb updates for v6.12 | expand

Commit Message

Neeraj Upadhyay Aug. 16, 2024, 4:56 a.m. UTC 
From: Frederic Weisbecker <frederic@kernel.org>

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: Frederic Weisbecker <frederic@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Reviewed-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Neeraj Upadhyay <neeraj.upadhyay@kernel.org>
---
 include/linux/rcu_segcblist.h | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
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Patch

diff --git a/include/linux/rcu_segcblist.h b/include/linux/rcu_segcblist.h
index 5469c54cd778..1ef1bb54853d 100644
--- a/include/linux/rcu_segcblist.h
+++ b/include/linux/rcu_segcblist.h
@@ -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;