The initpid will be required long term to enable LXC to
implement various hotplug operations. Thus it needs to be
persisted in the domain status XML. LXC has not used the
domain status XML before, so this introduces use of the
helpers.
---
src/lxc/lxc_domain.c | 32 ++++++++++++++++++++++++++++++++
src/lxc/lxc_domain.h | 2 ++
src/lxc/lxc_process.c | 7 +++++++
3 files changed, 41 insertions(+)
ACK.