Re: XFS reflinks

Christoph Hellwig
2017-08-30T07:03:34Z

On Wed, Aug 30, 2017 at 08:03:16AM +1000, Dave Chinner wrote:
> Christoph, ignoring the CoW consideration, this is top of my list of
> "things we've been ignoring for too long that need to be fixed
> ASAP". I've got the time to work on this right now, so if you don't
> have time to get it done in the next merge cycle I can probably make
> that happen....

I've been working on it for a while, and it's not just spare time
but customer work. I've finally found a data structure that fits,
and I've already posted various cleanups to isolate the extent list.

I'll have something ready to post in the next few weeks.