drbd: Do not drop net config if sending in drbd_send_protocol() fails
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
index 18cb8b6..fb8e861 100644
--- a/drivers/block/drbd/drbd_receiver.c
+++ b/drivers/block/drbd/drbd_receiver.c
@@ -906,7 +906,7 @@
put_ldev(mdev);
}
- if (!drbd_send_protocol(mdev))
+ if (drbd_send_protocol(mdev) == -1)
return -1;
drbd_send_sync_param(mdev, &mdev->sync_conf);
drbd_send_sizes(mdev, 0, 0);