On Wed, Nov 16, 2022 at 07:27:27AM +, Oliver Upton wrote:
> On Wed, Nov 16, 2022 at 03:08:49AM +, Marc Zyngier wrote:
> > I'm not crazy about this sort of parameters. I think it would make a
> > lot more sense to pass a pointer to the walker structure and do the
> > flag check inside the he
On Wed, Nov 16, 2022 at 03:08:49AM +, Marc Zyngier wrote:
> I'm not crazy about this sort of parameters. I think it would make a
> lot more sense to pass a pointer to the walker structure and do the
> flag check inside the helper.
>
> That way, we avoid extra churn if/when we need extra state
On Tue, 15 Nov 2022 22:55:02 +,
Oliver Upton wrote:
>
> Marek reported a BUG resulting from the recent parallel faults changes,
> as the hyp stage-1 map walker attempted to allocate table memory while
> holding the RCU read lock:
>
> BUG: sleeping function called from invalid context at
>
Marek reported a BUG resulting from the recent parallel faults changes,
as the hyp stage-1 map walker attempted to allocate table memory while
holding the RCU read lock:
BUG: sleeping function called from invalid context at
include/linux/sched/mm.h:274
in_atomic(): 0, irqs_disabled(): 0, non
