3640   ManifestWriter& first_writer = writers.front();  in ProcessManifestWrites()  local
3641   ManifestWriter* last_writer = &first_writer;  in ProcessManifestWrites()
3644   assert(manifest_writers_.front() == &first_writer);  in ProcessManifestWrites()
3651   if (first_writer.edit_list.front()->IsColumnFamilyManipulation()) {  in ProcessManifestWrites()
3653     LogAndApplyCFHelper(first_writer.edit_list.front());  in ProcessManifestWrites()
3654     batch_edits.push_back(first_writer.edit_list.front());  in ProcessManifestWrites()
3821       first_writer.edit_list.front()->SetMaxColumnFamily(  in ProcessManifestWrites()
3835     if (!first_writer.edit_list.front()->IsColumnFamilyManipulation()) {  in ProcessManifestWrites()
3881       if (!first_writer.edit_list.front()->IsColumnFamilyManipulation()) {  in ProcessManifestWrites()
3945     if (first_writer.edit_list.front()->is_column_family_drop_) {  in ProcessManifestWrites()
3965     if (first_writer.edit_list.front()->is_column_family_add_) {  in ProcessManifestWrites()
3968       CreateColumnFamily(*new_cf_options, first_writer.edit_list.front());  in ProcessManifestWrites()
3969     } else if (first_writer.edit_list.front()->is_column_family_drop_) {  in ProcessManifestWrites()
3971       first_writer.cfd->SetDropped();  in ProcessManifestWrites()
3972       first_writer.cfd->UnrefAndTryDelete();  in ProcessManifestWrites()
4012     prev_log_number_ = first_writer.edit_list.front()->prev_log_number_;  in ProcessManifestWrites()
4108   ManifestWriter& first_writer = writers.front();  in LogAndApply()  local
4109   while (!first_writer.done && &first_writer != manifest_writers_.front()) {  in LogAndApply()
4110     first_writer.cv.Wait();  in LogAndApply()
4112   if (first_writer.done) {  in LogAndApply()
4121     return first_writer.status;  in LogAndApply()