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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
vhost
/
test.c
diff --git
a/drivers/vhost/test.c
b/drivers/vhost/test.c
index 734e1d74ad805a1547ed867dd8363f09bcd9e2f8..fc9a1d75281f33d57be305b3c724195c578334de 100644
(file)
--- a/
drivers/vhost/test.c
+++ b/
drivers/vhost/test.c
@@
-195,8
+195,13
@@
static long vhost_test_run(struct vhost_test *n, int test)
lockdep_is_held(&vq->mutex));
rcu_assign_pointer(vq->private_data, priv);
+ r = vhost_init_used(&n->vqs[index]);
+
mutex_unlock(&vq->mutex);
+ if (r)
+ goto err;
+
if (oldpriv) {
vhost_test_flush_vq(n, index);
}