8199d554c1d05acae2621e28e69b8efd819f789d
If we operate on a disk image (i.e. --image=) then it's pointless to look into the mount directory before it is actually mounted to see which systemd version is running inside... Unfortunately we only mount the disk image in the child process, but the parent needs to know the cgroup mode, hence add some IPC for this purpose and communicate the cgroup mode determined from the image back to the parent.
systemd - System and Service Manager
Details
General information about systemd can be found in the systemd Wiki.
Information about build requirements are provided in the README file.
Consult our NEWS file for information about what's new in the most recent systemd versions.
Please see the HACKING file for information how to hack on systemd and test your modifications.
Please see our Contribution Guidelines for more information about filing GitHub Issues and posting GitHub Pull Requests.
When preparing patches for systemd, please follow our Coding Style Guidelines.
If you are looking for support, please contact our mailing list or join our IRC channel.
Languages
C
88.5%
Shell
5.7%
Python
4.6%
Meson
1.1%