From: haoyixing <haoyixing@kuaishou.com>
Date: Thu, 14 Oct 2021 07:08:16 +0000 (+0800)
Subject: rbd: correct image_spec() output when rbd-nbd Detach/Unmap error
X-Git-Tag: v17.1.0~634^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=55eae0bd99d31d13df02fba93d1b7fe9aa7de32d;p=ceph.git

rbd: correct image_spec() output when rbd-nbd Detach/Unmap error

Signed-off-by: haoyixing <haoyixing@kuaishou.com>
---

diff --git a/src/tools/rbd_nbd/rbd-nbd.cc b/src/tools/rbd_nbd/rbd-nbd.cc
index 60642edc11c..1f8eb54fa01 100644
--- a/src/tools/rbd_nbd/rbd-nbd.cc
+++ b/src/tools/rbd_nbd/rbd-nbd.cc
@@ -128,7 +128,7 @@ struct Config {
     std::string spec = poolname + "/";
 
     if (!nsname.empty()) {
-      spec += "/" + nsname;
+      spec += nsname + "/";
     }
     spec += imgname;