Follow-up for e0504dd011.
Hopefully, devices in PCI subsystem have some properties, thus have
their udev database file. But, that may not be true. Here, we only read
sysattrs of enumerated devices, hence it is not necessary to check if
the device is initialized or not.
This makes sure we mention the word "watchdog" in every log message
related to the watchdog.
Also, this uses the expression "hardware timeout" when referring to the
primary timeout of the watchdog, as opposed to the "pretimeout".
(Not ideal wording I know, but it's preexisting to some point, I just
continued it. I think it's OK though, in particular to underline the
difference to the software watchdog logic we implement via WATCHDOG= in
sd_notify().)
Fixes: #31662
We stick to debug logging because in some cases network-generator
will fall back to trying another parsing function if one fails, so
if we return an error it's not necessarily a failure.
This is just good style. In this particular case, if the argument is incorrect and
the function is not tested with $NOTIFY_SOCKET set, the user could not get the
proper error until running for real.
Also, remove mention of systemd. The protocol is fully generic on purpose.
F40 will be out soon, so we can update the man page already. The example should
already work.
The cloud link was dropped in fd571c9df0, so
drop the unused variable too.
- Install individual asan libraries instead of gcc
- Drop duplicate qrencode package from arch config
- Install dbus-user-session which provides default-dbus-session-bus
- Explicitly install dbus-broker on Arch Linux
Unfortunately, sd-bus-vtable.h, sd-journal.h, and sd-id128.h
have variadic macro and inline initialization of sub-object, these are
not supported in C90. So, we need to silence some errors.
Also install setools-console and policycoreutils instead of setools
which pulls in the kitchen sink. Also install selinux-policy-targeted
to make sure the right policy is installed.
At that point the options have been parsed, sent and received again so
`ndisc_parse_options` should never fail there (unless ndisc_send corrupts
them somehow).
It's a follow-up to https://github.com/systemd/systemd/pull/31807
To make it easy to have a workable ssh-generator on various distros,
let's optionally generate the ssh privsep dir via tmpfiles.d/ drop-in.
This enables the concept with a path of /run/sshd/ as default. This is
the path Debian/Ubuntu uses, and means that we just work on those
distros. Debian/Ubuntu is the only distro (apparently?) that puts the
privsep dir under /run/, hence always needs the dir to be created
manually. Other distros don't need it that much, because they place the
dir in /usr/ (fedora, best choice!) or /var/ (others, not ideal, because
still mutable).
Also adds a longer explanation about this in NEWS, in the hope that
distro maintaines read that and maybe start cleaning this up.
Alternative to: #31543
I think the example should reflect the full set of lifecycle messages,
including STOPPING=1, which tells the service manager that the service
is already terminating. This is useful for reporting this information
back to the user and to suppress repeated shutdown requests.
It's not as important as the READY=1 and RELOADING=1 messages, since we
actively wait for those from the service message if the right Type= is
set. But it's still very valuable information, easy to do, and completes
the state engine.
stale HibernateLocation EFI variable
Currently, if the HibernateLocation EFI variable exists,
but we failed to resume from it, the boot carries on
without clearing the stale variable. Therefore, the subsequent
boots would still be waiting for the device timeout,
unless the variable is purged manually.
There's no point to keep trying to resume after a successful
switch-root, because the hibernation image state
would have been invalidated by then. OTOH, we don't
want to clear the variable prematurely either,
i.e. in initrd, since if the resume device is the same
as root one, the boot won't succeed and the user might
be able to try resuming again. So, let's introduce a
unit that only runs after switch-root and clears the var.
Fixes#32021
Luca Boccassi
Yu Watanabe
Mike Yuan
Zbigniew Jędrzejewski-Szmek
mkubiak
Antonio Alvarez Feijoo
Daan De Meyer
Lennart Poettering
Julius Alexandre
Evgeny Vereshchagin