rcu: Use false for return in __call_rcu_nocb()

Return false instead of 0 in __call_rcu_nocb() as this has bool as
return type.

Signed-off-by: Pranith Kumar <[email protected]>
Signed-off-by: Paul E. McKenney <[email protected]>
Tested-by: Paul Gortmaker <[email protected]>

diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h
index 662584142e0c22fcd40e0455fc6f99e6c6e154a8..427110475e33ace802ea0259d0adc5f3f8f4064d 100644 (file)
--- a/kernel/rcu/tree_plugin.h
+++ b/kernel/rcu/tree_plugin.h
@@ -2574,7 +2574,7 @@ static void rcu_init_one_nocb(struct rcu_node *rnp)
 static bool __call_rcu_nocb(struct rcu_data *rdp, struct rcu_head *rhp,
                            bool lazy, unsigned long flags)
 {
-       return 0;
+       return false;
 }
 
 static bool __maybe_unused rcu_nocb_adopt_orphan_cbs(struct rcu_state *rsp,