Re: fs_context-related oops in mainline

[Al Viro]

On Fri, Mar 15, 2019 at 08:43:07AM +0100, Dominik Brodowski wrote:
> David, Al,
> 
> commit 23bf1b6be9c2 ("kernfs, sysfs, cgroup, intel_rdt: Support fs_context")
> seems to have introduced a bug; at least that's the commit I bisected the
> following oops down to:

> This occurs while trying to mount sysfs in initramfs
> 
> 	mount -n -t sysfs sysfs /sys
> 
> All this obviously runs in qemu; config and further information are available upon request.

.config, please?