[dm-devel] Forward SECDISCARD request within device mapper layer

[Dennis Semakin]

Hello.

Recently I've submitted the patch https://patchwork.kernel.org/patch/10182691/
about forwarding SECDISCARD request.
May I know your thoughts about it? Is it so bad and ugly? Is it so unneeded to provide this request?
I just want to know your opinion. 
If it's not applicable then I could re-write it.
I've successfully tested it for 3.10 and 3.18 kernels.

Best regards,
Denis Semakin