Re: Btrfs stable updates for v3.16

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(removed stable@ for now)

Just to follow up on this -

On Wed, 03 Sep 2014 23:36:00 +0000, Holger Hoffstätte wrote:

> [on backporting both:
>  8d875f95da43c6a8f18f77869f2ef26e9594fecc and
>  f6dc45c7a93a011dff6eb9b2ffda59c390c7705a to 3.14]
>
> ...and I guess nobody will complain about slightly better performance
> either.

So "slightly" is an understatement: rename/replace/truncate without full
immediate flushing - as done by rsync's copy+rename - is now indeed
*much* faster, to the point that backups with many small files finish
in a fraction of the time. Wonderful!

Please do get this into the next 3.14 cycle, I'll gladly help and test.

Thanks!

Holger

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