From 7462630e1ac40a11b0d9afc85527499197eb52a1 Mon Sep 17 00:00:00 2001
From: Sage Weil <sage@newdream.net>
Date: Mon, 14 Apr 2008 13:58:38 -0700
Subject: [PATCH] mds: truncate can _increase_ file size, too!

---
 src/mds/Server.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mds/Server.cc b/src/mds/Server.cc
index 5a576ddaf1811..22ef2a6c51763 100644
--- a/src/mds/Server.cc
+++ b/src/mds/Server.cc
@@ -3888,8 +3888,8 @@ void Server::handle_client_truncate(MDRequest *mdr)
   if (!mds->locker->acquire_locks(mdr, rdlocks, wrlocks, xlocks))
     return;
   
-  // already small enough?
-  if (cur->inode.size <= req->head.args.truncate.length) {
+  // already the correct size?
+  if (cur->inode.size == req->head.args.truncate.length) {
     reply_request(mdr, 0);
     return;
   }
-- 
2.39.5