[illumos-Developer] iSCSI UNMAP with DKIOCFREE

[Dan McDonald]

On Wed, Feb 23, 2011 at 09:38:47AM -0800, George Wilson wrote:
> Dan,
> 
> The latest changes look good. I've also finished looking at
> dmu_free_long_range() and as feared we're going to need to log an
> intention for this in the zil so that we can replay this if a  crash
> were ever to happen.

No need to be afraid, I'm just going to need to examine some sample
commit-to-zil code and apply it to the DKIOCFREE case.

Any clues are, as always, welcome!  :)

Thanks,
Dan