Cleanup cleanup: Do not silently violate The Big Three after r14743.

Fortunately, the broken compiler-generated copy methods are not yet
used, at least not in the GCC STL implementation I tested with. If there
is a compiler that needs them for std::queue, or if we start using them,
they will need to be implemented.

diff --git a/src/fs/ufs/UFSStoreState.h b/src/fs/ufs/UFSStoreState.h
index ebbacbdf10a3e1daebcacab6cddea610e1ff762b..f5d0bfdcf289f050a56280752127304319e99e7b 100644 (file)
--- a/src/fs/ufs/UFSStoreState.h
+++ b/src/fs/ufs/UFSStoreState.h
@@ -59,6 +59,8 @@ protected:
         ~_queued_read() {
             cbdataReferenceDone(callback_data);
         }
+        _queued_read(const _queued_read &qr) = delete;
+        _queued_read &operator =(const _queued_read &qr) = delete;
 
         char *buf;
         size_t size;
@@ -88,6 +90,8 @@ protected:
             if (free_func && buf)
                 free_func(const_cast<char *>(buf));
         }
+        _queued_write(const _queued_write &qr) = delete;
+        _queued_write &operator =(const _queued_write &qr) = delete;
 
         char const *buf;
         size_t size;