[PATCH] Illumos changeset #13469 (dmu_tx.c)

[Xin LI]

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On 09/28/11 03:42, Martin Matuska wrote:
> Illumos has now provided a fix for the Issue #1475 regarding
> invalid spill blkptr: https://www.illumos.org/issues/1475
> 
> changeset:   13469:b8e89e5c4167 tag:         tip user:
> Albert Lee <trisk at nexenta.com> date:        Sun Sep 25 03:07:35
> 2011 -0400 summary:     1475 zfs spill block hold can access
> invalid spill blkptr 
> https://github.com/illumos/illumos-gate/commit/9dccfd2a04cd1645e2616b7307b3a88041aba991
>
>  A partial fix by pjd was already in our code: 
> http://p4db.freebsd.org/changeView.cgi?CH=185940 
> http://p4db.freebsd.org/changeView.cgi?CH=185942
> 
> I suggest importing the full fix to match the Illumos version. 
> Please review and/or comment the attached patch.

I think these changes are safe because they did not change the logic
internals and should be incorporated since they reduced diff against
upstream.

Cheers,
- -- 
Xin LI <delphij at delphij.net>	https://www.delphij.net/
FreeBSD - The Power to Serve!		Live free or die
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