Re: [PATCH] drm/radeon: Convert get_user_pages() --> pin_user_pages()

On 2020-05-28 23:49, Souptick Joarder wrote: ...

...

This is what case 3 was *intended* to cover, but it looks like case 3 needs to be written a little better. I'll attempt that, and Cc you on the actual patch to -mm. (I think we also need a case 5 for an unrelated scenario, too, so it's time.)

There were no *case 5* in the other patch posted in -mm. Do we need to add it ?

Working on figuring that out [1], but it's not directly relevant to this thread. Maybe I shouldn't have brought it up here. :)

[1] https://lore.kernel.org/r/20200529070343.GL14550@quack2.suse.cz

thanks, John Hubbard NVIDIA