From: Patrick Donnelly <pdonnell@redhat.com>
Date: Fri, 2 Aug 2019 20:32:55 +0000 (-0700)
Subject: mds: use auto to deduce iterator type
X-Git-Tag: v14.2.8~20^2~68^2~9
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=0fd3e5b79f9b810dc94f0bdabb914eaa989c6b58;p=ceph.git

mds: use auto to deduce iterator type

This prevents accidental type mismatches.

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
(cherry picked from commit ae8ac528da1797b740a6fd4a223855cec6106b21)
---

diff --git a/src/mds/SessionMap.h b/src/mds/SessionMap.h
index e194468ce49..fd03dd5cbda 100644
--- a/src/mds/SessionMap.h
+++ b/src/mds/SessionMap.h
@@ -606,8 +606,8 @@ public:
   }
 
   bool is_any_state(int state) const {
-    map<int,xlist<Session*>* >::const_iterator p = by_state.find(state);
-    if (p == by_state.end() || p->second->empty())
+    auto it = by_state.find(state);
+    if (it == by_state.end() || it->second->empty())
       return false;
     return true;
   }