From 648349d195bddfcb417351a8122b1cc949fc613e Mon Sep 17 00:00:00 2001
From: Sage Weil <sage@newdream.net>
Date: Mon, 2 Mar 2009 16:29:30 -0800
Subject: [PATCH] mds: only issue cap TRUNC if truncating smaller

---
 src/mds/Server.cc | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/mds/Server.cc b/src/mds/Server.cc
index 8440b5d4e081d..c887387e36be1 100644
--- a/src/mds/Server.cc
+++ b/src/mds/Server.cc
@@ -4812,9 +4812,10 @@ public:
     mdr->apply();
 
     // notify any clients
-    mds->locker->issue_truncate(in);
-    if (smaller && in->inode.is_truncating())
+    if (smaller && in->inode.is_truncating()) {
+      mds->locker->issue_truncate(in);
       mds->mdcache->truncate_inode(in, mdr->ls);
+    }
 
     mds->balancer->hit_inode(mdr->now, in, META_POP_IWR);   
 
-- 
2.39.5