On 10/06/2017 06:56 PM, Shaohua Li wrote: > From: Shaohua Li <shli@xxxxxx> > > Legacy queue sets request's request_list, mq doesn't. This makes mq does > the same thing, so we can find cgroup of a request. Note, we really > only use blkg field of request_list, it's pointless to allocate mempool > for request_list in mq case. Looks OK to me. -- Jens Axboe