crimson/os: do not #include unused headers

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/src/crimson/os/futurized_store.h b/src/crimson/os/futurized_store.h
index 744ef356e3561289c7ef8e4eaf18fb92bc6a1660..e81bc8f175b705c7e14595afca04c2a9806a3f0f 100644 (file)
--- a/src/crimson/os/futurized_store.h
+++ b/src/crimson/os/futurized_store.h
@@ -4,9 +4,8 @@
 #pragma once
 
 #include <string>
-#include <unordered_map>
 #include <map>
-#include <typeinfo>
+#include <optional>
 #include <vector>
 
 #include <seastar/core/future.hh>