On Fri, Jul 22, 2022 at 02:51:41PM +0200, Andrzej Hajda wrote:
> HPD event after fbdev unregistration can cause registration of deferred
> fbdev which will not be unregistered later, causing use-after-free.
> To avoid it HPD handling should be suspended before fbdev unregistration.
>
> It should f
HPD event after fbdev unregistration can cause registration of deferred
fbdev which will not be unregistered later, causing use-after-free.
To avoid it HPD handling should be suspended before fbdev unregistration.
It should fix following GPF:
[272.634530] general protection fault, probably for non
