[PATCH tip/core/rcu 10/22] rcu: Remove needless initialization

["Paul E. McKenney" <paulmck@xxxxxxxxxxxxxxxxxx>]

From: "Paul E. McKenney" <paulmck@xxxxxxxxxxxxxxxxxx>

For global variables, C defaults all fields to zero.  The initialization
of the rcu_state structure's ->n_force_qs and ->n_force_qs_ngp fields
is therefore redundant, so this commit removes these initializations.

Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
---
 kernel/rcutree.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/kernel/rcutree.c b/kernel/rcutree.c
index ac6e0c2..7622073 100644
--- a/kernel/rcutree.c
+++ b/kernel/rcutree.c
@@ -73,8 +73,6 @@ static struct lock_class_key rcu_node_class[RCU_NUM_LVLS];
 	.orphan_donetail = &sname##_state.orphan_donelist, \
 	.barrier_mutex = __MUTEX_INITIALIZER(sname##_state.barrier_mutex), \
 	.fqslock = __RAW_SPIN_LOCK_UNLOCKED(&sname##_state.fqslock), \
-	.n_force_qs = 0, \
-	.n_force_qs_ngp = 0, \
 	.name = #sname, \
 }
 
-- 
1.7.8

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/