HEADS UP: SUJ Going in to head today
Gary Jennejohn
gary.jennejohn at freenet.de
Wed Apr 21 07:39:43 UTC 2010
On Tue, 20 Apr 2010 12:15:48 -1000 (HST)
Jeff Roberson <jroberson at jroberson.net> wrote:
> Hi Folks,
>
> You may have seen my other Soft-updates journaling (SUJ) announcements.
> If not, it is a journaling system that works cooperatively with
> soft-updates to eliminate the full background filesystem check after an
> unclean shutdown. SUJ may be enabled with tunefs -j enable and disabled
> with tunefs -j disable on an unmounted filesystem. It is backwards
> compatible with soft-updates with no journal.
>
> I'm going to do another round of tests and buildworld this afternoon to
> verify the diff and then I'm committing to head. This is a very large
> feature and fundamentally changes softupdates. Although it has been
> extensively tested by many there may be unforseen problems. If you run
> into an issue that you think may be suj please email me directly as well
> as posting on current as I sometimes miss list email and this will ensure
> the quickest response.
>
And the crowd goes wild.
SUJ is _great_ and I'm glad to see it finally making it into the tree.
--
Gary Jennejohn
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