113         [&](const std::string& src_dirname, const std::string& fname,  in CreateCheckpoint()
115           ROCKS_LOG_INFO(db_options.info_log, "Hard Linking %s", fname.c_str());  in CreateCheckpoint()
116           return db_->GetFileSystem()->LinkFile(src_dirname + fname,  in CreateCheckpoint()
117                                                 full_private_path + fname,  in CreateCheckpoint()
120         [&](const std::string& src_dirname, const std::string& fname,  in CreateCheckpoint()  argument
122           ROCKS_LOG_INFO(db_options.info_log, "Copying %s", fname.c_str());  in CreateCheckpoint()
123           return CopyFile(db_->GetFileSystem(), src_dirname + fname,  in CreateCheckpoint()
124                           full_private_path + fname, size_limit_bytes,  in CreateCheckpoint()
127         [&](const std::string& fname, const std::string& contents, FileType) {  in CreateCheckpoint()  argument
128           ROCKS_LOG_INFO(db_options.info_log, "Creating %s", fname.c_str());  in CreateCheckpoint()
129           return CreateFile(db_->GetFileSystem(), full_private_path + fname,  in CreateCheckpoint()
175     std::function<Status(const std::string& fname, const std::string& contents,  in CreateCustomCheckpoint()  argument
383           [&](const std::string& src_dirname, const std::string& fname) {  in ExportColumnFamily()  argument
385                            cf_name.c_str(), fname.c_str());  in ExportColumnFamily()
386             return db_->GetEnv()->LinkFile(src_dirname + fname,  in ExportColumnFamily()
387                                            tmp_export_dir + fname);  in ExportColumnFamily()
389           [&](const std::string& src_dirname, const std::string& fname) {  in ExportColumnFamily()  argument
391                            cf_name.c_str(), fname.c_str());  in ExportColumnFamily()
392             return CopyFile(db_->GetFileSystem(), src_dirname + fname,  in ExportColumnFamily()
393                             tmp_export_dir + fname, 0, db_options.use_fsync);  in ExportColumnFamily()