osd/ReplicatedPG: set reply versions for pg ops (PGLS)

Returning the current version for the pgid and last_user_version makes
some sense here.

Signed-off-by: Sage Weil <sage@inktank.com>
Reviewed-by: Greg Farnum <greg@inktank.com>
(cherry picked from commit b05f7ea5199fc190a3be887fac4d74417461e1ce)

diff --git a/src/osd/ReplicatedPG.cc b/src/osd/ReplicatedPG.cc
index ef75707ab90dbff514e203e0ca4b62359116e776..d8aa8b1d02b827a3bd1c23cf6c7d3569457c579f 100644 (file)
--- a/src/osd/ReplicatedPG.cc
+++ b/src/osd/ReplicatedPG.cc
@@ -571,6 +571,7 @@ void ReplicatedPG::do_pg_op(OpRequestRef op)
                                       CEPH_OSD_FLAG_ACK | CEPH_OSD_FLAG_ONDISK); 
   reply->set_data(outdata);
   reply->set_result(result);
+  reply->set_reply_versions(info.last_update, info.last_user_version);
   osd->send_message_osd_client(reply, m->get_connection());
   delete filter;
 }