Merge branch 'vhost-net-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

1 files changed, 6 insertions, 7 deletions

diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 0f41c9195e9b..4c218e910635 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -519,13 +519,12 @@ static long vhost_net_set_backend(struct vhost_net *n, unsigned index, int fd)
 
         /* start polling new socket */
         oldsock = vq->private_data;
-        if (sock == oldsock)
-                goto done;
+        if (sock != oldsock){
+                vhost_net_disable_vq(n, vq);
+                rcu_assign_pointer(vq->private_data, sock);
+                vhost_net_enable_vq(n, vq);
+        }
 
-        vhost_net_disable_vq(n, vq);
-        rcu_assign_pointer(vq->private_data, sock);
-        vhost_net_enable_vq(n, vq);
-done:
         if (oldsock) {
                 vhost_net_flush_vq(n, index);
                 fput(oldsock->file);
@@ -626,7 +625,7 @@ static long vhost_net_compat_ioctl(struct file *f, unsigned int ioctl,
 }
 #endif
 
-const static struct file_operations vhost_net_fops = {
+static const struct file_operations vhost_net_fops = {
         .owner          = THIS_MODULE,
         .release        = vhost_net_release,
         .unlocked_ioctl = vhost_net_ioctl,