Re: Subtle semantic issue with sleep callbacks in drivers
Alan Cox (alan@lxorguk.ukuu.org.uk)
17 Apr 2003 16:04:32 +0100
On Iau, 2003-04-17 at 15:59, John Bradford wrote:
> The machines are never accessed except over the LAN in normal use, but
> it's quite possible that you'd want to suspend the whole cluster
> overnight, for example, or at least some nodes which were not in use,
> and you wouldn't care about the VGA card being restored.
Fine,. set the "dont post" flag, set the callback to a null function
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