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authorSasha Levin <sasha.levin@oracle.com>2012-12-20 14:11:28 -0500
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2013-01-08 14:15:26 -0800
commitde5e64378e6be3757a8533f55bbe1153349806dd (patch)
treebc0593fc22aec86258667ddd46959f7d6b4b9052 /kernel/rcutorture.c
parent4930521ae10fd28ebc713107fd243c8044a95415 (diff)
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rcutorture: Don't compare ptr with 0
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>
Diffstat (limited to 'kernel/rcutorture.c')
-rw-r--r--kernel/rcutorture.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/rcutorture.c b/kernel/rcutorture.c
index 31dea01c85fd..0249800c6112 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]);