crimson/os/seastore/transaction_manager: add missing final keyword

Signed-off-by: Yingxin Cheng <yingxin.cheng@intel.com>

diff --git a/src/crimson/os/seastore/transaction_manager.h b/src/crimson/os/seastore/transaction_manager.h
index 4ddb191aae3ded57060719faa9d10e6ed93efd58..18259a45b3cc89d82bea795472e8ae8afda8218a 100644 (file)
--- a/src/crimson/os/seastore/transaction_manager.h
+++ b/src/crimson/os/seastore/transaction_manager.h
@@ -246,7 +246,7 @@ public:
   using release_segment_ret =
     SegmentCleaner::ExtentCallbackInterface::release_segment_ret;
   release_segment_ret release_segment(
-    segment_id_t id) {
+    segment_id_t id) final {
     return segment_manager.release(id);
   }