According to the D-Bus spec (v0.29),
| The direction element on <arg> may be omitted, in which case it
| defaults to "in" for method calls and "out" for signals. Signals only
| allow "out" so while direction may be specified, it's pointless.
Therefore we still should accept a 'direction' attribute, even if it's
useless in reality.
Closes: #4616
'continue' is a fancy no-op here – it only skips through the inner loop,
not the outer one, so entries already in BootOrder get printed twice.
This partially reverts f939cff715 "bootctl: various coding style
updates".
Flushing foreign configuration for unmanaged interfaces is outright
evil, especially when it's a regular occurence with Wi-Fi.
Fixes: 3104883ddc "networkd: remove route if carrier is lost"
Ref: #3831
This reverts commit 8121f4d209.
The special 'key handling' inhibitors should always work regardless of
any *IgnoreInhibited settings – otherwise they're nearly useless.
Reverts: #3470Fixes: #3897
It could be that our .service is being stopped precisely because the
device already disappeared (e.g. due to a manual `cryptsetup close`, or
due to UDisks2 cleaning up).
mode_t is unsigned, so MODE_INVALID < 0 can never be true.
This fixes a possible DoS where any user could fill /run by writing to
a world-writable /run/systemd/show-status.
Object path components must start with [A-Za-z_] (AFAIK).
Also the value of 'p' is undefined if asprintf fails.
Compare to user_bus_path() in src/login/logind-user-dbus.c:281.
Otherwise this actually remains in the generated unit in /usr/lib.
If you want to keep it commented out, a m4-compatible way would be:
m4_ifdef(`HAVE_SMACK',
dnl Capabilities=cap_mac_admin=i
dnl SecureBits=keep-caps
)
Even though the 'emergency' and 'single' aliases come from sysvinit, the
lack of 'rescue' is still quite confusing (caught me by surprise for the
9th time yet) and inconsistent with `systemctl rescue` as well.
Turns out, making strings shell-proof is harder than expected:
# machinectl set-hostname "foo|poweroff" && . /etc/machine-info
(This could be simplified by quoting *and* escaping all characters,
which is harmless in shell but unnecessary.)
With proprietary graphics drivers, there won't be any 'drm' devices in
sysfs, so logind will never suspend the system upon closing the lid,
even if only one (internal) display is connected. This has been reported
by multiple users so far.
IMHO, it's better to suspend the system in this case for safety reasons,
to avoid having nvidia blob users' laptops overheat, for the same reason
that sleep inhibitors are overridden (LidSwitchIgnoreInhibited=yes).
udev_device_get_parent() may return NULL when the device doesn't have a
parent, as is the case with (for example) /sys/devices/virtual/drm/ttm.
Also, log an actual error message instead of "-12 displays connected".
- Consistent use of $VAR vs ${VAR}
- Consistent use of && vs 'if'
- Add error checking to some places
- Consistent error messages ("Can't" vs "Cannot", etc.)
- Function declarations at the top
- Miscellaneous adjustments
The columnar output can become pretty horrible. When GNOME inhibits
power/suspend/hibernate keys, the "WHAT" column's text extends to "WHO"
and even "WHY". At the same time, all texts in "WHY" are of the form
GNOME handlin...sses
Receiving sle...ions
GNOME needs t...reen
This patch splits each inhibit entry into four lines, allowing the full
text to fit in a normal-width terminal.
Use cases:
* iptables.service – atomically reload rules without having to flush
them beforehand (which may leave the system insecure if reload fails)
* rpc-nfsd.service – reexport filesystems after /etc/exports update
without completely stopping and restarting nfsd
(In both cases, the actual service is provided by a kernel module and
does not have any associated user-space processes, thus Type=oneshot.)
The failing check caused autogen.sh to die mysteriously due to `set -e`
and the unquoted `test -z $VAR`.
Also, some syntax fixes to make it work with /bin/sh, which most other
autogen.sh's use.
[zj: implemented simplification suggested by Peters Simon
and fixed the case where gtkdocize was available but is not anymore.]
Mantas Mikulėnas