osd_types: fix type of ChangeTracker::clean()

Signed-off-by: Samuel Just <sjust@redhat.com>

diff --git a/src/osd/osd_types.h b/src/osd/osd_types.h
index 7d755f7b3863071824d617ad3238f1117b05cd49..795ae7d854d77dbcfffa1a32b56bded7841b643d 100644 (file)
--- a/src/osd/osd_types.h
+++ b/src/osd/osd_types.h
@@ -2800,7 +2800,7 @@ public:
   template <typename F>
   void get_changed(F &&f) const {}
   void flush() {}
-  void clean() {
+  bool is_clean() const {
     return true;
   }
 };