On Mon, 17 Sep 2007 22:11:25 -0700 Daniel Phillips <[EMAIL PROTECTED]>
wrote:


> > I've been using Avi Kivity's patch from some time ago:
> > http://lkml.org/lkml/2004/7/26/68
> 
> Yes.  Ddsnap includes a bit of code almost identical to that, which we wrote 
> independently.  Seems wild and crazy at first blush, doesn't it? But this 
> approach has proved robust in practice, and is to my mind, obviously correct.

I'm so not liking this :-(

Can't we just run the user-space part as mlockall and extend netlink
to work with PF_MEMALLOC where needed?

I did something like that for iSCSI.
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