On Mon, Oct 21, 2013 at 11:53:42PM +0800, lilofile wrote:
> 
> BTRFS_INODE_NODATACOW
> what does this macro means?

   A file with that attribute set will be modified in place, rather
than have extents CoWed when they're modified. This is the
implementation of the +C attribute.

   Hugo.

-- 
=== Hugo Mills: hugo@... carfax.org.uk | darksatanic.net | lug.org.uk ===
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      --- Normaliser unix c'est comme pasteuriser le Camembert ---       

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