Re: [patch 1/2]block: handle merged discard request

[Christoph Hellwig]

On Wed, Mar 21, 2012 at 10:53:02PM -0400, Martin K. Petersen wrote:
> Nope, it's broken. But if you check my write same patches you'll see
> that I actually return the correct completion size there.
> 
> There are several additional commands in the pipeline where the 1:1
> mapping between DMA size and block range is invalid. I want to get rid
> of the 1:1 assumption in general so we can handle any command without
> these evil workarounds.

What's the progress on getting these issues sorted out?

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