osd: fix null dereference

The pg arg is optional!

Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/src/osd/OSD.cc b/src/osd/OSD.cc
index 17182df5524645f6a38e49d022965ca3d7afa2b5..794549c7ecc54d49f569a65a56290ee6cbf4b740 100644 (file)
--- a/src/osd/OSD.cc
+++ b/src/osd/OSD.cc
@@ -5217,8 +5217,8 @@ void OSD::handle_misdirected_op(PG *pg, OpRequestRef op)
     dout(7) << "got misdirected op from " << m->get_source_inst()
             << " for pgid " << m->get_pg() << dendl;
     clog.warn() << m->get_source_inst() << " misdirected "
-                << m->get_reqid() << " " << pg->info.pgid
-                << "to osd." << whoami
+                << m->get_reqid() << " pg " << m->get_pg()
+                << " to osd." << whoami
                 << " in e" << m->get_map_epoch() << "\n";
   }
   reply_op_error(op, -ENXIO);