cls/numops: Update cls_numops.cc to work without using namespace

Signed-off-by: Adam C. Emerson <aemerson@redhat.com>

diff --git a/src/cls/numops/cls_numops.cc b/src/cls/numops/cls_numops.cc
index bccfd6d39750945dff86d590e051a77c9e4dc4ed..30a203ef1e327ba6cb36c47bbaf0f372f75b1627 100644 (file)
--- a/src/cls/numops/cls_numops.cc
+++ b/src/cls/numops/cls_numops.cc
@@ -28,6 +28,11 @@
 
 #define DECIMAL_PRECISION 10
 
+using ceph::bufferlist;
+using std::string;
+using ceph::decode;
+using ceph::encode;
+
 CLS_VER(1,0)
 CLS_NAME(numops)