From: Sage Weil <sage@newdream.net>
Date: Wed, 16 Mar 2011 21:47:46 +0000 (-0700)
Subject: mds: fix replay of fragment ROLLBACK
X-Git-Tag: v0.26~112
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=248946940f695a5398a98f15520c817be2d01126;p=ceph.git

mds: fix replay of fragment ROLLBACK

In the rollback event the bits are negative.  Replay accordingly.

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

diff --git a/src/mds/journal.cc b/src/mds/journal.cc
index a65b9051504..32f501cf459 100644
--- a/src/mds/journal.cc
+++ b/src/mds/journal.cc
@@ -1039,7 +1039,7 @@ void EFragment::replay(MDS *mds)
       break;
 
     case OP_ROLLBACK:
-      mds->mdcache->adjust_dir_fragments(in, basefrag, -bits, resultfrags, waiters, true);
+      mds->mdcache->adjust_dir_fragments(in, basefrag, bits, resultfrags, waiters, true);
       break;
     }
   }