diff options
| -rw-r--r-- | drivers/vhost/net.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c index ca7043459e2c..2bbfc25e582c 100644 --- a/drivers/vhost/net.c +++ b/drivers/vhost/net.c @@ -621,7 +621,8 @@ static void handle_rx(struct vhost_net *net) num_buffers = cpu_to_vhost16(vq, headcount); if (likely(mergeable) && - copy_to_iter(&num_buffers, 2, &fixup) != 2) { + copy_to_iter(&num_buffers, sizeof num_buffers, + &fixup) != sizeof num_buffers) { vq_err(vq, "Failed num_buffers write"); vhost_discard_vq_desc(vq, headcount); break; |