On 09/25/2017 10:44 AM, Shaohua Li wrote:

On Thu, Sep 14, 2017 at 02:02:03PM -0700, Shaohua Li wrote:

quoted

From: Shaohua Li <redacted>

Hi,

The IO dispatched to under layer disk by loop block device isn't cloned from
original bio, so the IO loses cgroup information of original bio. These IO
escapes from cgroup control. The patches try to address this issue. The idea is
quite generic, but we currently only make it work for blkcg.

Ping! how do we proceed with this patch set?

I'll queue it up for 4.15.

-- 
Jens Axboe