database/sql.DB.openerCh (field)

4 uses

	database/sql (current package)
		sql.go#L423: 	openerCh          chan struct{}
		sql.go#L734: 		openerCh:     make(chan struct{}, connectionRequestQueueSize),
		sql.go#L1126: 		db.openerCh <- struct{}{}
		sql.go#L1136: 		case <-db.openerCh: