mds: use 32 bits for MDSCacheObject::ref count

16 is not enough!  :)

diff --git a/src/mds/mdstypes.h b/src/mds/mdstypes.h
index eaf56e74c9e8e2ca033306969dd702ff8bc27a38..b7bfd1d31d5fc05ca8de19c5b3c5a78e024c6704 100644 (file)
--- a/src/mds/mdstypes.h
+++ b/src/mds/mdstypes.h
@@ -1176,7 +1176,7 @@ class MDSCacheObject {
   // --------------------------------------------
   // pins
 protected:
-  __s16      ref;       // reference count
+  __s32      ref;       // reference count
 #ifdef MDS_REF_SET
   multiset<int> ref_set;
 #endif