Re: [PATCH] Btrfs: kill max_extent mount option

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On Sat, Mar 20, 2010 at 02:07:23AM +0800, Josef Bacik wrote:
> As Yan pointed out, theres not much reason for all this complicated math to
> account for file extents being split up into max_extent chunks, since they are
> likely to all end up in the same leaf anyway.  Since there isn't much reason to
> use max_extent, just remove the option altogether so we have one less thing we
> need to test.  Thanks,
Since we sometimes have very big extents like several hundered mega bytes, just
curious could removing max_extent limit cause more lock contentation for extent locks?

Thanks,
Shaohua
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