os/bluestore: dump tail_bl state in _dump_onode

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

diff --git a/src/os/bluestore/BlueStore.cc b/src/os/bluestore/BlueStore.cc
index 62cb7fb2d2f9b47c0d43e092f720dd48e609444e..4ca926f0996b12ac8a455b704fa3a5f91107081b 100644 (file)
--- a/src/os/bluestore/BlueStore.cc
+++ b/src/os/bluestore/BlueStore.cc
@@ -5065,6 +5065,11 @@ void BlueStore::_dump_onode(OnodeRef o, int log_level)
     dout(log_level) << __func__ << "  overlay_refs " << o->onode.overlay_refs
                    << dendl;
   }
+  if (o->tail_bl.length()) {
+    dout(log_level) << __func__ << "  tail offset 0x" << std::hex << o->tail_offset
+                   << " len 0x" << o->tail_bl.length() << std::dec
+                   << " txc_seq " << o->tail_txc_seq << dendl;
+  }
   if (o->bnode) {
     _dump_bnode(o->bnode, log_level);
   }