100644 blob 59f8817d071b771517ce9f9da9cbce56a650d032	BUILD.gn
100644 blob 17cdbbcfb4318a72f2a7e255b6f696caa2e8371a	discardable_shared_memory_manager.cc
100644 blob 354cf393b445bd628c59448ce499659e88792954	discardable_shared_memory_manager.h
100644 blob bf6ef2000366734be8684a4274ac7beaca17686f	discardable_shared_memory_manager_unittest.cc