Wrapper functions for cleaning ops

The change should unify access to cleaning policy resources and facilitate
synchronization when switching cleaning policies

Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>

src/mngt/ocf_mngt_core.c

@@ -12,6 +12,7 @@
 #include "../utils/utils_pipeline.h"
 #include "../ocf_stats_priv.h"
 #include "../ocf_def_priv.h"
+#include "../cleaning/cleaning_ops.c"
 
 static ocf_seq_no_t _ocf_mngt_get_core_seq_no(ocf_cache_t cache)
 {