From: Sage Weil <sage@newdream.net>
Date: Tue, 10 Nov 2009 22:51:33 +0000 (-0800)
Subject: filestore: don't croak on 0 op usertrans error
X-Git-Tag: v0.18~121^2~17
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=41c176b15d4508abc4767788daee97ffcfc33793;p=ceph.git

filestore: don't croak on 0 op usertrans error
---

diff --git a/src/os/FileStore.cc b/src/os/FileStore.cc
index 7253982f20d2..0b81a74591a8 100644
--- a/src/os/FileStore.cc
+++ b/src/os/FileStore.cc
@@ -1254,7 +1254,8 @@ int FileStore::_do_usertrans(list<Transaction*>& ls)
     assert(ut.ops_completed == ops.size());
     r = 0;
   } else {
-    dout(10) << "USERTRANS ioctl op[" << i << "] " << ops[i] << " = " << ops[i].rval << dendl;
+    if (i < ops.size())
+      dout(10) << "USERTRANS ioctl op[" << i << "] " << ops[i] << " = " << ops[i].rval << dendl;
 
     char errbuf[100];
     dout(10) << "USERTRANS ioctl (" << ops.size() << " ops) r = " << r