On Tue, 12 Apr 2005 10:46:32 -0700 Greg KH <[EMAIL PROTECTED]> wrote:
> No. mb is a memory barrier, and as such the compiler will not optimise > around it. [] Not quite that. It also flushes store buffers in CPUs which have those. If we had an SMP m68k, we'd have three nops in it, for example. -- Pete ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
