And just today I was wondering what happened with this btrfs patch set which introduces some of the benefits of bcache to btrfs: http://marc.info/?l=linux-btrfs

And just today I was wondering what happened with this btrfs patch set which introduces some of the benefits of bcache to btrfs: http://marc.info/?l=linux-btrfs&m=129622115023547 http://marc.info/?l=linux-btrfs&m=129622115023547