Re: libata: remove the global response buffer

Tejun Heo
2017-01-10T15:57:01Z

On Tue, Jan 10, 2017 at 09:41:42AM +0100, Christoph Hellwig wrote:
> Avoid the need for a global 4k buffer by allocating no response buffer
> for commands that don't return data, a small on-stack one for the ATAPI
> fixup, or a kmalloced one for all other emulated commands.

Applied 1-5 to libata/for-4.11. Will wait for the updated version of
the last patch.

Thanks.

--
tejun