Hi Jan,
On 03/05/2015 03:27 PM, Jan Kara wrote:
> Hello,
>
> so after a long pause I've got back to my simplification patches around
> get_user_pages(). After the simplification done by commit f035eb4e976ef5
> (videobuf2: fix lockdep warning) it seems unnecessary to take mmap_sem
> already wh
Hello,
so after a long pause I've got back to my simplification patches around
get_user_pages(). After the simplification done by commit f035eb4e976ef5
(videobuf2: fix lockdep warning) it seems unnecessary to take mmap_sem
already when calling __qbuf_userptr(). As far as I understand what
__qb
