From: Patrick Donnelly <pdonnell@redhat.com>
Date: Mon, 22 May 2017 15:39:49 +0000 (-0400)
Subject: mds: check export pin during replay
X-Git-Tag: ses5-milestone6~9^2~38^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=acde67b36a8ff04a32e240bf7ec7589224d2fb41;p=ceph.git

mds: check export pin during replay

Fixes: http://tracker.ceph.com/issues/20039

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

diff --git a/src/mds/CInode.h b/src/mds/CInode.h
index a446bebb8cf..030c86e62a1 100644
--- a/src/mds/CInode.h
+++ b/src/mds/CInode.h
@@ -1068,9 +1068,8 @@ public:
     projected_parent.pop_front();
   }
 
-private:
-  void maybe_export_pin(bool update=false);
 public:
+  void maybe_export_pin(bool update=false);
   void set_export_pin(mds_rank_t rank);
   mds_rank_t get_export_pin(bool inherit=true) const;
   bool is_exportable(mds_rank_t dest) const;
diff --git a/src/mds/journal.cc b/src/mds/journal.cc
index a65b45725a8..f7570c68ab2 100644
--- a/src/mds/journal.cc
+++ b/src/mds/journal.cc
@@ -549,6 +549,7 @@ void EMetaBlob::fullbit::update_inode(MDSRank *mds, CInode *in)
 {
   in->inode = inode;
   in->xattrs = xattrs;
+  in->maybe_export_pin();
   if (in->inode.is_dir()) {
     if (!(in->dirfragtree == dirfragtree)) {
       dout(10) << "EMetaBlob::fullbit::update_inode dft " << in->dirfragtree << " -> "