Status update on v15 import
Xin LI
delphij at delphij.net
Thu Jul 8 19:05:20 UTC 2010
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On 2010/07/08 03:51, Martin Matuska wrote:
> As for good news, I have fixed this as well.
>
> Now it is:
>
> Old kernel, old userland: OK (both zfs and zpool work)
> Old kernel, new userland: OK (both zfs and zpool work)
> New kernel, old userland: OK (both zfs and zpool work)
> New kernel, new userland: OK (both zfs and zpool work)
>
> The problem was that in v15 the check for internal private datasets was
> moved out of userland to kernel.
> So it was very easy to introduce a very simple compatibility fix and
> check for "$" as the first character in appropriate userland parts, too.
>
> The patch for the internal private datasets is here:
> http://people.freebsd.org/~mm/patches/zfs/v15/head-v15-v3-compat.patch
>
> (head-v15-v3.patch needs to be applied first)
That's nice! Thanks for working on this! (Reading the code it seems
that '$' is the indicator of hidden dataset regardless whether it's the
first character. -CURRENT kernel uses the same strchr() as the patch did.)
Cheers,
- --
Xin LI <delphij at delphij.net> http://www.delphij.net/
FreeBSD - The Power to Serve! Live free or die
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