cls/rbd: remove unused includes

- Remove unused #include "cls/lock/cls_lock_client.h" from
  cls_rbd_client.cc.
- Remove unused includes in test_cls_rbd.cc

Signed-off-by: Kefu Chai <[email protected]>

Author: tchaikov

src/cls/rbd/cls_rbd_client.cc

@@ -2,7 +2,6 @@
 // vim: ts=8 sw=2 smarttab
 
 #include "cls/rbd/cls_rbd_client.h"
-#include "cls/lock/cls_lock_client.h"
 #include "include/buffer.h"
 #include "include/encoding.h"
 #include "include/rbd_types.h"

src/test/cls_rbd/test_cls_rbd.cc

@@ -2,18 +2,13 @@
 // vim: ts=8 sw=2 smarttab
 
 #include "include/compat.h"
-#include "common/ceph_context.h"
-#include "common/config.h"
 #include "common/snap_types.h"
 #include "common/Clock.h"
 #include "common/bit_vector.hpp"
-#include "include/encoding.h"
-#include "include/types.h"
-#include "include/rados/librados.h"
+#include "include/rados/librados.hpp"
 #include "include/rbd/object_map_types.h"
 #include "include/rbd_types.h"
 #include "include/stringify.h"
-#include "cls/rbd/cls_rbd.h"
 #include "cls/rbd/cls_rbd_client.h"
 #include "cls/rbd/cls_rbd_types.h"
 #include "librbd/Types.h"
@@ -31,8 +26,6 @@ using cls::rbd::MIRROR_PEER_DIRECTION_RX;
 using cls::rbd::MIRROR_PEER_DIRECTION_TX;
 using cls::rbd::MIRROR_PEER_DIRECTION_RX_TX;
 using ::librbd::ParentImageInfo;
-using ceph::encode;
-using ceph::decode;
 
 static int snapshot_add(librados::IoCtx *ioctx, const std::string &oid,
                         uint64_t snap_id, const std::string &snap_name) {