Date: Tue, 08 Oct 2002 11:48:27 -0400 (EDT) From: John Baldwin <jhb@FreeBSD.org> To: new-bus@FreeBSD.org Subject: BUS_ACCESSOR is busted at best Message-ID: <XFMail.20021008114827.jhb@FreeBSD.org>
next in thread | raw e-mail | index | archive | help
Ok, so what happens if BUS_READ_IVAR or BUS_WRITE_IVAR fails? For the WRITE_IVAR case we just silently fail. How nice. For the READ_IVAR case we return garbage. I think we should change the bus accessors to return the error code from the BUS method and have read_ivar accept a pointer to the right type. -- John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-new-bus" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?XFMail.20021008114827.jhb>