28   auto db_options = SanitizeOptions(dbname, DBOptions(src));  in SanitizeOptions()  local
29   ImmutableDBOptions immutable_db_options(db_options);  in SanitizeOptions()
32   return Options(db_options, cf_options);  in SanitizeOptions()
193     const DBOptions& db_options,  in ValidateOptions()  argument
197     s = ColumnFamilyData::ValidateOptions(db_options, cfd.options);  in ValidateOptions()
202   s = ValidateOptions(db_options);  in ValidateOptions()
206 Status DBImpl::ValidateOptions(const DBOptions& db_options) {  in ValidateOptions()  argument
207   if (db_options.db_paths.size() > 4) {  in ValidateOptions()
212   if (db_options.allow_mmap_reads && db_options.use_direct_reads) {  in ValidateOptions()
219   if (db_options.allow_mmap_writes &&  in ValidateOptions()
220       db_options.use_direct_io_for_flush_and_compaction) {  in ValidateOptions()
227   if (db_options.keep_log_file_num == 0) {  in ValidateOptions()
231   if (db_options.unordered_write &&  in ValidateOptions()
232       !db_options.allow_concurrent_memtable_write) {  in ValidateOptions()
237   if (db_options.unordered_write && db_options.enable_pipelined_write) {  in ValidateOptions()
242   if (db_options.atomic_flush && db_options.enable_pipelined_write) {  in ValidateOptions()
248   if (db_options.atomic_flush && db_options.best_efforts_recovery) {  in ValidateOptions()
1290   DBOptions db_options(options);  in Open()  local
1295   if (db_options.persist_stats_to_disk) {  in Open()
1300   Status s = DB::Open(db_options, dbname, column_families, &handles, dbptr);  in Open()
1302     if (db_options.persist_stats_to_disk) {  in Open()
1309     if (db_options.persist_stats_to_disk && handles[1] != nullptr) {  in Open()
1317 Status DB::Open(const DBOptions& db_options, const std::string& dbname,  in Open()  argument
1322   return DBImpl::Open(db_options, dbname, column_families, handles, dbptr,  in Open()
1331   DBOptions db_options =  in CreateWAL()  local
1334       fs_->OptimizeForLogWrite(file_options_, db_options);  in CreateWAL()
1367 Status DBImpl::Open(const DBOptions& db_options, const std::string& dbname,  in Open()  argument
1371   Status s = SanitizeOptionsByTable(db_options, column_families);  in Open()
1376   s = ValidateOptions(db_options, column_families);  in Open()
1390   DBImpl* impl = new DBImpl(db_options, dbname, seq_per_batch, batch_per_txn);  in Open()
1453           if (db_options.create_missing_column_families) {  in Open()