diff mbox

[tip/core/rcu,5/6] rcutorture: don't compare ptr with 0

Message ID 1357405778-13903-5-git-send-email-paulmck@linux.vnet.ibm.com
State Accepted
Commit de5e64378e6be3757a8533f55bbe1153349806dd
Headers show

Commit Message

Paul E. McKenney Jan. 5, 2013, 5:09 p.m. UTC 
From: Sasha Levin <sasha.levin@oracle.com>

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
---
 kernel/rcutorture.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
diff mbox

Patch

diff --git a/kernel/rcutorture.c b/kernel/rcutorture.c
index 31dea01..0249800 100644
--- a/kernel/rcutorture.c
+++ b/kernel/rcutorture.c
@@ -1749,7 +1749,7 @@  static int rcu_torture_barrier_init(void)
 	barrier_cbs_wq =
 		kzalloc(n_barrier_cbs * sizeof(barrier_cbs_wq[0]),
 			GFP_KERNEL);
-	if (barrier_cbs_tasks == NULL || barrier_cbs_wq == 0)
+	if (barrier_cbs_tasks == NULL || !barrier_cbs_wq)
 		return -ENOMEM;
 	for (i = 0; i < n_barrier_cbs; i++) {
 		init_waitqueue_head(&barrier_cbs_wq[i]);