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-rw-r--r--kernel/rcu/tree.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h
index 4adb7ca..f1f4784 100644
--- a/kernel/rcu/tree.h
+++ b/kernel/rcu/tree.h
@@ -527,7 +527,11 @@ struct rcu_state {
/* Values for rcu_state structure's gp_flags field. */
#define RCU_GP_WAIT_INIT 0 /* Initial state. */
#define RCU_GP_WAIT_GPS 1 /* Wait for grace-period start. */
-#define RCU_GP_WAIT_FQS 2 /* Wait for force-quiescent-state time. */
+#define RCU_GP_DONE_GPS 2 /* Wait done for grace-period start. */
+#define RCU_GP_WAIT_FQS 3 /* Wait for force-quiescent-state time. */
+#define RCU_GP_DONE_FQS 4 /* Wait done for force-quiescent-state time. */
+#define RCU_GP_CLEANUP 5 /* Grace-period cleanup started. */
+#define RCU_GP_CLEANED 6 /* Grace-period cleanup complete. */
extern struct list_head rcu_struct_flavors;