On Tue, 2017-12-05 at 06:45 +0800, Ming Lei wrote: > On Mon, Dec 04, 2017 at 03:09:20PM +0000, Bart Van Assche wrote: > > On Sun, 2017-12-03 at 00:31 +0800, Ming Lei wrote: > > > Fixes: 0df21c86bdbf ("scsi: implement .get_budget and .put_budget for blk-mq") > > > > It might be safer to revert commit 0df21c86bdbf instead of trying to fix all > > issues introduced by that commit for kernel version v4.15 ... > > What are all issues in v4.15-rc? Up to now, it is the only issue reported, > and can be fixed by this simple patch, which one can be thought as cleanup > too. The three issues I described in the commit message of the patch that is available at: https://marc.info/?l=linux-block&m=151240866010572. Bart.