Code review comment for ~paelzer/ubuntu/+source/libvirt:lp-1989078-AAVMF-locking-FOCAL

Thanks, Christian.

PPA build succeeded. I couldn't find autopkgtest results against the PPA so I took the liberty to schedule them. Please take a look.

Aside from a minor nit in the DEP-3 headers for the second patch, everything LGTM.

+1 assuming that the dep8 tests are OK.