On Thu, Jul 09, 2020 at 05:05:09PM -0500, Eric W. Biederman wrote:

I have merged all of this into my exec-next tree.

The code is also available on the frozen branch:

   git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace.git usermode-driver-cleanup

Declaring this set of changes done now, allows the work that depends
upon this change to proceed.

Now I've pulled it into bpf-next as well.
In the mean time there were changes to kernel_write that broke bpfilter.ko
I fixed it up as well.
Thanks.