On Thu, 2020-10-22 at 16:36 +0200, Mike Galbraith wrote: > On Thu, 2020-10-22 at 16:15 +0200, Sebastian Andrzej Siewior wrote: > > On 2020-10-22 16:12:41 [+0200], Mike Galbraith wrote: > > > Greetings, > > > > > > Seems this patch can cause hangs. I can reliably reproduce one such > > > hang by poking sysrq-b, and it goes away if I revert that. > > > > does it still happen if the wait argument is `false'? > > Yup. Um, that "yup" is predicated upon you meaning reset_on_progress, that being the only bool. -Mike