| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.2 11/37] vhost/test: fix build for vhost test | Date | Fri, 13 Sep 2019 14:07:16 +0100 |
| |
From: Tiwei Bie <tiwei.bie@intel.com>
commit 93d2c4de8d8129b97ee1e1a222aedb0719d2fcd9 upstream.
Since below commit, callers need to specify the iov_limit in vhost_dev_init() explicitly.
Fixes: b46a0bf78ad7 ("vhost: fix OOB in get_rx_bufs()") Cc: stable@vger.kernel.org Signed-off-by: Tiwei Bie <tiwei.bie@intel.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/vhost/test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/vhost/test.c +++ b/drivers/vhost/test.c @@ -115,7 +115,7 @@ static int vhost_test_open(struct inode dev = &n->dev; vqs[VHOST_TEST_VQ] = &n->vqs[VHOST_TEST_VQ]; n->vqs[VHOST_TEST_VQ].handle_kick = handle_vq_kick; - vhost_dev_init(dev, vqs, VHOST_TEST_VQ_MAX); + vhost_dev_init(dev, vqs, VHOST_TEST_VQ_MAX, UIO_MAXIOV); f->private_data = n;
|