Previously, importd was only accessible via D-Bus, which required it to
be a late boot service. Now that we have Varlink we can rearrange things
to become early-boot activated, just after the image directories are
mounted.
This will later allow us to have generator that auto-downloads images on
boot.
If we have a Varlink interface that allows man subscribers to the same
source of events we typically want to notify all of them at once with
the same message.
Let's add some helpers for this purpose: varlink_many_*() can be used to
send messages, similar to the corresponding varlink_*() calls, but they
take a Set of Varlink objects and we issue the operation on every
connection once.
This ports over one existing case where this is beneficial, but the main
user for this is supposed to be importd later.
Let's properly return the measurement flag tristate, rather than a
boolean. Otherwise we'll mistake "nothing to measure" as "not measured",
which are two different things, and means we'll miscombine the flag
later, claiming to userspace that we measured no dtb data even if there
was.
Before 12001b1bf0, write() is required for
if Type=exec. However, with the previous commit, now write() is also used
for sending handoff timestamp. Let's allow write() if necessary.
Fixes a regression caused by 12001b1bf0.
Fixes#33299.
Before 12001b1bf0, the timestamp is sent
with write(), but the commit made the timestamp sent by send(), and
causes regressin #33299.
Note the invocation will still fail if write() is filtered by seccomp.
But, that is an old issue since Type=exec is introduced
(5686391b00).
Partially fixes a regression caused by 12001b1bf0.
Partially fixes#33299.
Fix two problems of the keyboard of RedmiBook Pro 15 2022.
- Enter key in the main area was mapped to KP_Enter.
- When Fn is locked (to use F1-F12 without pressing Fn),
Right Ctrl was mapped to Menu. Keeping it as Right Ctrl is more useful.
Similar to the previous commit, but for preventing from removing static
routes on receiving RA with zero lifetime.
Fixes a regresson caused by 479d3e1994.
Fixes#33346.
We have already ignored conflicting address configurations requested by
NDisc protocol. See ndisc_request_address().
Let's follow the same rule for routes. That is, if there are conflicting
static routes configured or requested, do not override them by NDisc.
Also, swap the order of checking existing route and existing request.
Fixes a regression caused by 972f1d17ab.
Prompted by #33346.
The purpose of the check is to prevent leaking API VFS fds
from host into a mount namespace/container. When mountns
is not used at all, the check is pointless and causes
inconvenience. E.g. file managers might need to be spawned
under those directories, and they surely won't run in mountns.
Suggested in https://github.com/systemd/systemd/pull/33454#issuecomment-2186351467Fixes#33361
- introduce or rename usual enum values _MAX and _INVALID,
- introduce and use string table lookup functions,
- split out implementation of get_color_mode() to _impl(),
- add tests for get_color_mode().
read() returns ssize_t (i.e. 64bit typically). We assigned it to int
variables in some cases (i.e. 32bit typically). Let's not be so sloppy,
and not accidentally drop 32bit on the floor.
(of course, this is not an issue IRL since we'll not have allocations
above 2^32 ever we could read into, but still, let's clean this up)
This mimics what we do in nspawn: if registration is enabled we'll let
machined allocate a scope unit for us. When --keep-unit is used we'll
register without creating a new scope.
This brings behaviour more inline with what nspawn does, exposing the
same sets of options.
Lennart Poettering
Luca Boccassi
nerdopolis
Yu Watanabe
Eugeny Shcheglov
oldherl
Mike Yuan
Robin Lee
Stuart Hayhurst
Diego Viola