From: Mykola Golub <mgolub@mirantis.com>
Date: Wed, 30 Mar 2016 11:39:37 +0000 (+0300)
Subject: cls::rbd: read_peers: update last_read on next cls_cxx_map_get_vals
X-Git-Tag: v10.1.1~57^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=3995cafae4dfd431b0c61e8355271151a6c9c76e;p=ceph.git

cls::rbd: read_peers: update last_read on next cls_cxx_map_get_vals

Signed-off-by: Mykola Golub <mgolub@mirantis.com>
---

diff --git a/src/cls/rbd/cls_rbd.cc b/src/cls/rbd/cls_rbd.cc
index b3c7fc696b38..24b2e3acd38c 100644
--- a/src/cls/rbd/cls_rbd.cc
+++ b/src/cls/rbd/cls_rbd.cc
@@ -3014,6 +3014,10 @@ int read_peers(cls_method_context_t hctx,
 	return -EIO;
       }
     }
+
+    if (!vals.empty()) {
+      last_read = vals.rbegin()->first;
+    }
   }
   return 0;
 }