os/bluestore: remove unused _tune_cache_size() method declaration

Signed-off-by: Igor Fedotov <ifedotov@suse.com>

diff --git a/src/os/bluestore/BlueStore.h b/src/os/bluestore/BlueStore.h
index 32ead8a614af5a867d1961fa5369df6706ebfff5..34757481e3a31861538c676131628a8c364bb7f7 100644 (file)
--- a/src/os/bluestore/BlueStore.h
+++ b/src/os/bluestore/BlueStore.h
@@ -2017,13 +2017,6 @@ private:
   private:
     void _adjust_cache_settings();
     void _resize_shards(bool interval_stats);
-    void _tune_cache_size(bool interval_stats);
-    void _balance_cache(
-        const std::list<std::shared_ptr<PriorityCache::PriCache>>& caches);
-    void _balance_cache_pri(
-        int64_t *mem_avail, 
-        const std::list<std::shared_ptr<PriorityCache::PriCache>>& caches, 
-        PriorityCache::Priority pri);
   } mempool_thread;
 
   // --------------------------------------------------------