Re: [PATCH/RFC] SPI core: turn transfers to be linked list

From: Greg KH
Date: Mon Dec 19 2005 - 12:06:19 EST


On Mon, Dec 19, 2005 at 10:49:11AM +0300, Vitaly Wool wrote:
> The problem is: we're using real-time enhancements patch developed by
> Ingo/Sven/Daniel etc. You cannot call kmalloc from the interrupt
> context if you're using this patch.

So you can't even call:
kmalloc(sizeof(foo), GFP_ATOMIC);
in an interrupt anymore?
If so, that's going to break mainline pretty bad...

thanks,

greg k-h
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