On Fri, Dec 15, 2006 at 10:44:39 -0600,
Bruno Wolff III <bruno@wolff.to> wrote:
>
> The other feature I would like is to be able to use write barriers with
> encrypted file systems. I haven't found anythign on whether or not there
> are near term plans by any one to support that.
I asked about this on the dm-crypt list and was told that write barriers
work pre 2.6.19. There was a change for 2.6.19 that might break things for
SMP systems. But that will probably get fixed eventually.