rgw: cls/user: set from_index for reset stats calls

Fixes: https://tracker.ceph.com/issues/48327
Signed-off-by: Mykola Golub <mgolub@suse.com>
Signed-off-by: Abhishek Lekshmanan <abhishek@suse.com>
(cherry picked from commit 8dd07c8d185d18c34525c9ed8aca4d62e976a675)

diff --git a/src/cls/user/cls_user.cc b/src/cls/user/cls_user.cc
index e80e6e231c27046608cd863cec413aa540c5b728..d3015a120b7ac6eae661d7ce3def9dc8f490f05f 100644 (file)
--- a/src/cls/user/cls_user.cc
+++ b/src/cls/user/cls_user.cc
@@ -414,6 +414,9 @@ static int cls_user_reset_stats(cls_method_context_t hctx,
       }
       add_header_stats(&header.stats, e);
     }
+    if (!keys.empty()) {
+      from_index = keys.rbegin()->first;
+    }
   } while (truncated);
 
   bufferlist bl;