From: Sage Weil <sage@newdream.net>
Date: Wed, 3 Feb 2010 19:11:17 +0000 (-0800)
Subject: filestore: return 0 for no-op transaction
X-Git-Tag: v0.20~431^2~3
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=a3a248cb31ff802da3b2c47dbe54529cf3a47f5e;p=ceph.git

filestore: return 0 for no-op transaction
---

diff --git a/src/os/FileStore.cc b/src/os/FileStore.cc
index 6a0eda182071..c19655b91b11 100644
--- a/src/os/FileStore.cc
+++ b/src/os/FileStore.cc
@@ -805,7 +805,7 @@ void FileStore::_journaled_ahead(__u64 op,
 
 int FileStore::do_transactions(list<Transaction*> &tls, __u64 op_seq)
 {
-  int r;
+  int r = 0;
 
   __u64 bytes = 0, ops = 0;
   for (list<Transaction*>::iterator p = tls.begin();