Make fsync flags separate for data, metadata and journal

2020-01-17 13:41:37 +03:00
parent d5386aa958
commit d0ab2a20b2
5 changed files with 26 additions and 13 deletions
@@ -194,9 +194,8 @@ class blockstore_impl_t
    // Sparse write tracking granularity. 4 KB is a good choice. Must be a multiple of disk_alignment
    uint64_t bitmap_granularity = 4096;
    bool readonly = false;
-    // FIXME: separate flags for data, metadata and journal
    // It is safe to disable fsync() if drive write cache is writethrough
-    bool disable_fsync = false;
+    bool disable_data_fsync = false, disable_meta_fsync = false, disable_journal_fsync = false;
    bool inmemory_meta = false;
    int flusher_count;
    /******* END OF OPTIONS *******/