Messages in this thread | | | Date | Thu, 27 Aug 2020 18:18:24 +0200 | From | Dominique Martinet <> | Subject | Re: [GIT PULL] fscache rewrite -- please drop for now |
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David Howells wrote on Thu, Aug 27, 2020: > Christoph Hellwig <hch@lst.de> wrote: > > > FYI, a giant rewrite dropping support for existing consumer is always > > rather awkward. Is there any way you could pre-stage some infrastructure > > changes, and then do a temporary fscache2, which could then be renamed > > back to fscache once everyone switched over? > > That's a bit tricky. There are three points that would have to be shared: the > userspace miscdev interface, the backing filesystem and the single index tree. > > It's probably easier to just have a go at converting 9P and cifs. Making the > old and new APIs share would be a fairly hefty undertaking in its own right.
While I agree something incremental is probably better, I have some free time over the next few weeks so will take a shot at 9p; it's definitely going to be easier.
Should I submit patches to you or wait until Linus merges it next cycle and send them directly?
I see Jeff's ceph patches are still in his tree's ceph-fscache-iter branch and I don't see them anywhere in your tree.
-- Dominique
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