From 6dff9261518b3e8684e25c5e9603b3bf5a5da4f8 Mon Sep 17 00:00:00 2001
From: Greg Farnum <greg@inktank.com>
Date: Fri, 18 Oct 2013 16:24:27 -0700
Subject: PG: add a requeue_op() function to complement requeue_ops().

Signed-off-by: Greg Farnum <greg@inktank.com>
---
 src/osd/PG.cc | 5 +++++
 src/osd/PG.h  | 1 +
 2 files changed, 6 insertions(+)

diff --git a/src/osd/PG.cc b/src/osd/PG.cc
index 8f7d3ccb684..8ba5b6cc2ff 100644
--- a/src/osd/PG.cc
+++ b/src/osd/PG.cc
@@ -2507,6 +2507,11 @@ void PG::requeue_object_waiters(map<hobject_t, list<OpRequestRef> >& m)
   m.clear();
 }
 
+void PG::requeue_op(OpRequestRef op)
+{
+  osd->op_wq.queue_front(make_pair(PGRef(this), op));
+}
+
 void PG::requeue_ops(list<OpRequestRef> &ls)
 {
   dout(15) << " requeue_ops " << ls << dendl;
diff --git a/src/osd/PG.h b/src/osd/PG.h
index 9b42ff4272b..dc11638fd4b 100644
--- a/src/osd/PG.h
+++ b/src/osd/PG.h
@@ -535,6 +535,7 @@ protected:
   void split_ops(PG *child, unsigned split_bits);
 
   void requeue_object_waiters(map<hobject_t, list<OpRequestRef> >& m);
+  void requeue_op(OpRequestRef op);
   void requeue_ops(list<OpRequestRef> &l);
 
   // stats that persist lazily
-- 
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