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_main.c b/drivers/block/drbd/drbd_main.c
index 8ec7c65..1061b9f 100644
--- a/drivers/block/drbd/drbd_main.c
+++ b/drivers/block/drbd/drbd_main.c
@@ -1967,7 +1967,7 @@
else {
dev_err(DEV, "--dry-run is not supported by peer");
kfree(p);
- return 0;
+ return -1;
}
}
p->conn_flags = cpu_to_be32(cf);