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-rw-r--r--kernel/rcutorture.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/rcutorture.c b/kernel/rcutorture.c
index 3ebc8bf..cd4c35d 100644
--- a/kernel/rcutorture.c
+++ b/kernel/rcutorture.c
@@ -1782,7 +1782,7 @@ 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]);
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