From 06d88881b1f0c3ffb61d25aad329d07eef74e9d9 Mon Sep 17 00:00:00 2001
From: Eliot Horowitz <eliot@10gen.com>
Date: Mon, 5 Apr 2010 20:52:05 -0400
Subject: [PATCH] clean locking for shutdownServer

---
 db/dbcommands.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/db/dbcommands.cpp b/db/dbcommands.cpp
index 79288501c8c..9d5ebb49b39 100644
--- a/db/dbcommands.cpp
+++ b/db/dbcommands.cpp
@@ -57,12 +57,13 @@ namespace mongo {
         virtual bool slaveOk() {
             return true;
         }
-        virtual LockType locktype(){ return WRITE; } 
+        virtual LockType locktype(){ return NONE; } 
         virtual void help( stringstream& help ) const {
             help << "shutdown the database.  must be ran against admin db and either (1) ran from localhost or (2) authenticated.\n";
         }
         CmdShutdown() : Command("shutdown") {}
         bool run(const char *ns, BSONObj& cmdObj, string& errmsg, BSONObjBuilder& result, bool fromRepl) {
+            dblock l;
             cc().shutdown();
             log() << "terminating, shutdown command received" << endl;
             dbexit( EXIT_CLEAN ); // this never returns