From: Patrick Donnelly <pdonnell@redhat.com>
Date: Fri, 5 May 2017 23:10:53 +0000 (-0400)
Subject: mds: call maybe_export_pin on all fetched dirfrags
X-Git-Tag: v12.0.3~38^2~6
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=048abc330ddf0c2ce3dfbc8287d7a8e94ae507b4;p=ceph.git

mds: call maybe_export_pin on all fetched dirfrags

If the dirfrag is pinned to the current mds, it needs to be made into an aux
subtree.

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
---

diff --git a/src/mds/CInode.cc b/src/mds/CInode.cc
index 50ff269f67e..678ebaf5f2a 100644
--- a/src/mds/CInode.cc
+++ b/src/mds/CInode.cc
@@ -655,12 +655,7 @@ CDir *CInode::add_dirfrag(CDir *dir)
     dir->get(CDir::PIN_STICKY);
   }
 
-  if (get_export_pin(false) != mdcache->mds->get_nodeid()) {
-    /* We don't need to look at parents export pins as that would be done when
-     * the parent's dirfrags are loaded.
-     */
-    maybe_export_pin();
-  }
+  maybe_export_pin();
 
   return dir;
 }