On Sun, 3 Jan 2021 at 13:26, Rik van Riel <riel@xxxxxxxxxxx> wrote: > > > If the driver needs the memory to be allocated, why not > use the FOLL_POPULATE flag when calling get_user_pages? Thanks that ought to fix it. S > > -- > All Rights Reversed. _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies