mds: initialize stray_index on startup

Signed-off-by: Sage Weil <sage@newdream.net>

diff --git a/src/mds/MDCache.cc b/src/mds/MDCache.cc
index 521be12a7a95d6d0960a013ff219e95c1d1579a0..9a5153039dba638aa1a610f4a3df12b690262b06 100644 (file)
--- a/src/mds/MDCache.cc
+++ b/src/mds/MDCache.cc
@@ -127,6 +127,7 @@ MDCache::MDCache(MDS *m)
   root = NULL;
   myin = NULL;
 
+  stray_index = 0;
   for (int i = 0; i < NUM_STRAY; ++i) {
     strays[i] = NULL;
   }