> > I took another look at that error path. Turns out this is all we need I
> > think..
>
> With this patch applied on top of 4.19-rc8, I stll get the warning:
>
> [ 13.722919] WARNING: CPU: 0 PID: 0 at kernel/softirq.c:168 __local_bh_enable_ip+0x2e/0x44
It's going to be a couple days before I get chance to get back to this.
Did the previous patch in this thread (without the _bh) fare any better?