Christian Brauner e7eac392ef vmspawn: implement io.systemd.MachineInstance.AddStorage / RemoveStorage
Wire up the runtime hotplug Varlink methods on the per-VM control
socket:

  AddStorage  → take fd from the link, look up the DiskType from the
                'config' field, build a DriveInfo flagged
                QMP_DRIVE_REMOVABLE, dispatch to
                vmspawn_qmp_add_block_device(). Reply delivered async
                by on_add_device_add_complete() once the guest sees
                the device.

  RemoveStorage → forward the user-visible name to
                  vmspawn_qmp_remove_block_device(); the existing
                  device_del / DEVICE_DELETED / blockdev-del chain
                  replies on the link.

Add SD_VARLINK_SERVER_ALLOW_FD_PASSING_INPUT to the server flags so
clients can push storage fds across via sd_varlink_push_fd().

Maps -EEXIST → StorageExists and -EOPNOTSUPP/-EINVAL →
ConfigNotSupported in the AddStorage handler so callers see the
specific MachineInstance errors.

Signed-off-by: Christian Brauner (Amutable) <brauner@kernel.org>
2026-05-06 10:30:17 +02:00
2026-04-19 07:31:07 +09:00
2025-03-07 17:27:20 +01:00
2026-04-09 14:04:16 -05:00
…
2026-04-18 14:24:47 +01:00
2025-06-05 14:39:20 +02:00
2026-03-06 08:55:55 +01:00
2025-10-07 13:00:12 +01:00
2026-05-05 15:09:47 +02:00
2026-05-05 15:09:47 +02:00
2026-05-05 17:25:05 +02:00

Systemd

System and Service Manager

OBS Packages Status
Semaphore CI 2.0 Build Status
Coverity Scan Status
OSS-Fuzz Status
CIFuzz
CII Best Practices
Fossies codespell report
Translation status
Coverage Status
Packaging status
OpenSSF Scorecard

Details

Most documentation is available on systemd's web site.

Assorted, older, general information about systemd can be found in the systemd Wiki.

Information about build requirements is provided in the README file.

Consult our NEWS file for information about what's new in the most recent systemd versions.

Please see the Code Map for information about this repository's layout and content.

Please see the Hacking guide for information on 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, join our IRC channel #systemd on libera.chat or Matrix channel

Stable branches with backported patches are available in the stable repo.

We have a security bug bounty program sponsored by the Sovereign Tech Fund hosted on YesWeHack

Repositories with distribution packages built from git main are available on OBS, and also repositories with packages built from the latest stable release

S
Description
systemd patched fork
Readme Cite this repository
409 MiB
Languages
C 88.5%
Shell 5.7%
Python 4.6%
Meson 1.1%