From 057153596163a94c434f4b7d48bd3c694f0d14ce Mon Sep 17 00:00:00 2001
From: "Yan, Zheng" <zheng.z.yan@intel.com>
Date: Mon, 24 Sep 2012 19:27:08 +0800
Subject: [PATCH] mds: Fix SessionMap::is_any_state()

is_any_state() should return false when the by_state list is empty.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
Signed-off-by: Sage Weil <sage@inktank.com>
---
 src/mds/SessionMap.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mds/SessionMap.h b/src/mds/SessionMap.h
index fcd0b477d23b..6bca3611e59e 100644
--- a/src/mds/SessionMap.h
+++ b/src/mds/SessionMap.h
@@ -248,7 +248,7 @@ public:
 
   bool is_any_state(int state) {
     map<int,xlist<Session*>* >::iterator p = by_state.find(state);
-    if (p == by_state.end())
+    if (p == by_state.end() || p->second->empty())
       return false;
     return true;
   }
-- 
2.47.3