On 04/20/2017 04:59 PM, sbates@xxxxxxxxxxxx wrote: > From: Stephen Bates <sbates@xxxxxxxxxxxx> > > Fixes an issue where the size of the poll_stat array in request_queue > does not match the size expected by the new size based bucketing for > IO completion polling. > > Should be applied on top of commit 720b8ccc4500 ("blk-mq: Add a > polling specific stats function"). Thanks, added. BTW, in the future, we have a format for specifying if a patch fixes another patch. This should have been: Fixes: 720b8ccc4500 ("blk-mq: Add a polling specific stats function") -- Jens Axboe