From: Sage Weil <sage@newdream.net>
Date: Tue, 28 Oct 2008 23:50:17 +0000 (-0700)
Subject: osd: sync on shutdown
X-Git-Tag: v0.5~170
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=bd1145cf0037c5ebe3d7c07e325ba3a47f70870a;p=ceph.git

osd: sync on shutdown

There may be write completion callbacks in flight that depend on what
we're about to tear down.
---

diff --git a/src/osd/OSD.cc b/src/osd/OSD.cc
index cc8c15971aaf..15ac8eee2a80 100644
--- a/src/osd/OSD.cc
+++ b/src/osd/OSD.cc
@@ -434,6 +434,11 @@ int OSD::shutdown()
   timer.cancel_all();
   timer.join();
 
+  // flush data to disk
+  osd_lock.Unlock();
+  store->sync();
+  osd_lock.Lock();
+
   // finish ops
   wait_for_no_ops();