From: Sage Weil <sage@newdream.net>
Date: Wed, 4 Nov 2009 23:22:54 +0000 (-0800)
Subject: mds: mark scatterlocks with dirty rstat/fragstat during replay
X-Git-Tag: v0.18~128^2~35
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=3a32c23a8e30d2e84b480b511cffd8e8ad4acba7;p=ceph.git

mds: mark scatterlocks with dirty rstat/fragstat during replay

This ensures we propagate this info back toward the root
after we've replayed and gone active.
---

diff --git a/src/mds/journal.cc b/src/mds/journal.cc
index fc7c915f66b8..e4b301827ebe 100644
--- a/src/mds/journal.cc
+++ b/src/mds/journal.cc
@@ -401,6 +401,15 @@ void EMetaBlob::replay(MDS *mds, LogSegment *logseg)
       dir->_mark_dirty(logseg);
       dir->get_inode()->filelock.mark_dirty();
       dir->get_inode()->nestlock.mark_dirty();
+
+      if (!(dir->fnode.rstat == dir->fnode.accounted_rstat) ||
+	  !(dir->fnode.fragstat == dir->fnode.accounted_fragstat)) {
+	dout(10) << "EMetaBlob.replay      dirty nestinfo on " << *dir << dendl;
+	mds->locker->mark_updated_scatterlock(&dir->inode->nestlock);
+	logseg->dirty_dirfrag_nest.push_back(&dir->inode->xlist_dirty_dirfrag_nest);
+      } else {
+	dout(10) << "EMetaBlob.replay      clean nestinfo on " << *dir << dendl;
+      }
     }
     if (lump.is_new())
       dir->mark_new(logseg);