From: Sage Weil <sage@redhat.com>
Date: Tue, 17 Feb 2015 00:36:04 +0000 (-0800)
Subject: osd: dump pg ref ids on shutdown
X-Git-Tag: suse_latest~39^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F3748%2Fhead;p=ceph.git

osd: dump pg ref ids on shutdown

(if ref debugging is enabled)

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

diff --git a/src/osd/OSD.cc b/src/osd/OSD.cc
index 27296bcefde..685319d5d8e 100644
--- a/src/osd/OSD.cc
+++ b/src/osd/OSD.cc
@@ -2365,6 +2365,9 @@ int OSD::shutdown()
       if (p->second->ref.read() != 1) {
         derr << "pgid " << p->first << " has ref count of "
             << p->second->ref.read() << dendl;
+#ifdef PG_DEBUG_REFS
+	p->second->dump_live_ids();
+#endif
         assert(0);
       }
       p->second->unlock();