[PATCH 2/3] media/videobuf1|2: Mark follow_pfn usage as unsafe

[Christoph Hellwig]

On Tue, Mar 16, 2021 at 04:52:44PM +0100, Daniel Vetter wrote:
> My understanding is mostly, but with some objections. And I kinda
> don't want to let this die in a bikeshed and then not getting rid of
> follow_pfn as a result. There's enough people who acked this, and the
> full removal got some nack from Mauro iirc.

Hmm, ok I must have missed that.  I defintively prefer your series over
doing nothing, but killing the dead horse ASAP would be even better.