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Commit Graph

15016 Commits

Author SHA1 Message Date
Tom Gundersen
3a67e927e3 networkd-wait-online: improve interoptability and enable by default
To make sure we don't delay boot on systems where (some) network links are managed by someone else
we don't block if something else has successfully brought up a link.

We will still block until all links we are aware of that are  managed by networkd have been
configured, but if no such links exist, and someone else have configured a link sufficiently
that it has a carrier, it may be that the link is ready so we should no longer block.

Note that in all likelyhood the link is not ready (no addresses/routes configured),
so whatever network managment daemon configured it should provide a similar wait-online
service to block network-online.target until it is ready.

The aim is to block as long as we know networking is not fully configured, but no longer. This
will allow systemd-networkd-wait-online.service to be enabled on any system, even if we don't
know whether networkd is the main/only network manager.

Even in the case networking is fully configured by networkd, the default behavior may not be
sufficient: if two links need to be configured, but the first is fully configured before the
second one appears we will assume the network is up. To work around that, we allow specifying
specific devices to wait for before considering the network up.

This unit is enabled by default, just like systemd-networkd, but will only be pulled in if
anyone pulls in network-online.target.
2014-04-24 00:23:07 +02:00
Djalal Harouni
fa4f8f9bc1 hostnamectl: read kernel name and release from remote 2014-04-23 23:44:39 +02:00
Djalal Harouni
f426cc5d4e hostnamed: expose KernelName and KernelRelease on the bus 2014-04-23 23:44:39 +02:00
Lennart Poettering
e107ed185e update TODO 2014-04-23 23:44:39 +02:00
Jeffrey Clark
a213b7e977 analyze: fix plot with bad y size
systemd-analyze plot > test.svg produces output with all y and height
element attributes equal to zero. This of course causes the resulting
svg to appear blank (zero height). Bug does not affect x86. Looks like
a compiler optimization may be the culprit.

https://github.com/archlinuxarm/PKGBUILDs/issues/815
2014-04-23 22:51:29 +02:00
Thomas Hindoe Paaboel Andersen
24072d36bc journal-gatewayd: bugfix for invalid level case
introduced in cafc7f9130
2014-04-23 20:32:29 +02:00
Lennart Poettering
4423116699 man: recommend that XDG_SESSION_DESKTOP and XDG_CURRENT_DESKTOP use the same identifiers 2014-04-23 20:11:38 +02:00
Thomas Hindoe Paaboel Andersen
7c83910bb9 use new name DRAW_TREE_VERTICAL
Was renamed in 6b01f1d391
2014-04-23 19:22:39 +02:00
Lennart Poettering
6b01f1d391 delta: draw arrows with draw_special_char()
Let's unify generation of unicode chars at one place.

Also, don't add an extra space into chars we print, except for the tree
chars where this is really necessary.
2014-04-23 19:06:39 +02:00
Lennart Poettering
b91a3b02f3 install: simplification 2014-04-23 19:06:38 +02:00
Lennart Poettering
113283c493 label: there is no label_retest_selinux() call 2014-04-23 19:06:38 +02:00
Lennart Poettering
1b02f30183 bus: simplification 2014-04-23 19:06:38 +02:00
Lennart Poettering
c7fdf44d08 backlight: warn if kernel exposes backlight device with bogus max_brightness
We shouldn't silently tape over broken kernel drivers.
2014-04-23 19:06:38 +02:00
Lennart Poettering
e30fa16e27 update TODO 2014-04-23 19:06:38 +02:00
David Herrmann
8b8fa8b80c login: rename session_mute_vt() to session_prepare_vt()
This function is no longer just about muteing the VT. We do all kinds of
VT setup for sessions using the controller-API. Rename the function to
something more appropriate.
2014-04-23 17:38:43 +02:00
Ray Strode
d6176c6c97 login: give session ownership of VT
The tty associated with a VT should be owned by the owner of the session
running on the VT. This is important for supporting a socket activated X
server, since the X server will open the tty itself.

This commit makes sure to chown the tty any time a session is
created and and chown it back to root any time the session
is removed. This behavior is copied from /bin/login.
2014-04-23 17:36:43 +02:00
Kay Sievers
26e376bfe3 bus: remove "on behalf" kdbus logic (ABI break) 2014-04-22 22:52:19 +02:00
Thomas Hindoe Paaboel Andersen
cc544d5fb4 networkd: link - add missing curly brackets
introduced in 1e9be60bba
2014-04-22 21:45:17 +02:00
Tom Gundersen
df9aa406e8 networkd: link - reduce default verbosity a bit 2014-04-22 21:06:00 +02:00
Tom Gundersen
1e9be60bba networkd: link - support IFLA_OPERSTATE
This properly detects the state of the link based on both the link flags and the
operstate.

Moreover, always log state-changes even if we are not yet managing the link.
2014-04-22 21:06:00 +02:00
Tom Gundersen
45ad2c1328 networkd: link - don't react to successfull link up
Avoid having two code-paths racing with eacother to do the same thing. The change
of flags will be detected in the normal way, so only use the link_up_handler
to detect if the 'up' failed and in that case fail the link.
2014-04-22 21:06:00 +02:00
Tom Gundersen
124fa2c601 networkd: link - log when starting clients fail 2014-04-22 21:06:00 +02:00
Tom Gundersen
2139694e82 networkd: link - avoid cycle when failing 2014-04-22 21:06:00 +02:00
Tom Gundersen
111bb8f93a networkd: link - stop clients when failing 2014-04-22 21:06:00 +02:00
Kay Sievers
0fbedd1fdc remove bus-driverd, the interface is now handled natively by bus-proxyd 2014-04-22 19:31:26 +02:00
Kay Sievers
dc780ecf10 bus-proxyd: handle org.freedesktob.DBus calls natively 2014-04-22 19:15:35 +02:00
Tom Gundersen
7d95c772cb Revert "networkd: netdev - set predictable mac address when creating netdev"
This reverts commit cdc85c875b.

There appears to be a kernel bug that (among other things) cause bridges
not to get a bridge id set when supplying IFLA_ADDRESS when creating the
netdev.

Simply revert the whole thing until we sort this out in the kernel.

See: http://www.spinics.net/lists/netdev/msg279807.html

Reported-by: C. R. Oldham <cr@saltstack.com>
2014-04-21 22:12:53 +02:00
Michael Olbrich
efe6e7d33a service: add support for reboot argument when triggered by StartLimitAction=
When rebooting with systemctl, an optional argument can be passed to the
reboot system call. This makes it possible the specify the argument in a
service file and use it when the service triggers a restart.
This is useful to distinguish between manual reboots and reboots caused by
failing services.
2014-04-21 09:58:53 -04:00
Michael Olbrich
c5220a940d systemctl: delete REBOOT_PARAM_FILE if no parameter is specified
And move it to sperate function.
2014-04-21 09:58:53 -04:00
Dave Reisner
370c860f74 implement a union to pad out file_handle
Cases where name_to_handle_at is used allocated the full struct to be
MAX_HANDLE_SZ, and assigned this size to handle_bytes. This is wrong
since handle_bytes should describe the length of the flexible array
member and not the whole struct.

Define a union type which includes sufficient padding to allow
assignment of MAX_HANDLE_SZ to be correct.
2014-04-21 09:52:08 -04:00
Dave Reisner
dbb9401dba condense assignment and path_kill_slashes calls 2014-04-21 09:52:08 -04:00
Lukasz Skalski
6d6c604ac8 doc: fix items' names in PORTING-DBUS1 2014-04-20 23:06:48 -04:00
Bas van den Berg
9d50e74a0a Remove duplicate includes 2014-04-20 22:10:21 -04:00
Thomas Hindoe Paaboel Andersen
6e37cd2f4a silence warnings 2014-04-21 00:03:22 +02:00
Tom Gundersen
57bd6899b3 networkd: link - add explicit unmanaged state 2014-04-20 19:54:35 +02:00
Tom Gundersen
4bb40e8125 networkd: link - set mac addresses when starting clients
MAC addreses are also set when NEWLINK messages are receieved, but only if the clients have
already been initialized.
2014-04-20 19:34:53 +02:00
Tom Gundersen
6317519517 sd-dhcp-client: log ifindex and mac address when starting 2014-04-20 19:20:26 +02:00
Tom Gundersen
c6a1eb79a5 networkd: link - log changes in some common link flags 2014-04-20 19:20:26 +02:00
Tom Gundersen
75ee87c8c6 networkd: link - use IFF_DORMANT instead of IFF_RUNNING
Should be no functional change, but avoids spurious log
messages when in operstate UNKNOWN and !IFF_LOWER_UP.
2014-04-20 18:02:15 +02:00
Tom Gundersen
069e10a0e0 networkd: link - make debug logging a bit more readable
Drop leading zeros which will never be used when printing the link flags.
2014-04-20 14:42:57 +02:00
Tom Gundersen
92d927f850 udev: link-config - treat any non-random mac address as persistent
The address may be already changed by other processes, or set
when creating the netdev from userspace.
2014-04-20 10:28:28 +02:00
Tom Gundersen
6190b9f9d2 sd-rtnl: log when queues are exhausted 2014-04-20 10:28:28 +02:00
Matthew Monaco
66aaf85e17 cryptsetup: copy value, not key for (rd.)luks.key 2014-04-19 23:38:14 -04:00
Zbigniew Jędrzejewski-Szmek
d38f6e34a6 Handle Unix domain socket connections from outside our namespace v2
This is a second attempt at 9754d56, reverted in 2f20a8e, because
I lost a 'break;' when moving chunks around.
2014-04-19 23:26:57 -04:00
Tom Gundersen
a555350d47 networkd: order after udev kernel socket
Otherwise we will not be able to queuery whether devices are initialized on kdbus enabled systems.
2014-04-19 22:13:49 +02:00
Tom Gundersen
667fcc6d7d networkd: manager - add a bit of debug output to udev ADD events 2014-04-19 21:41:40 +02:00
Tom Gundersen
b8941f74c8 networkd: link - track interface renames 2014-04-19 20:39:29 +02:00
Tom Gundersen
d4ef4f46cf sd-rtnl: socet_read_message - make sure we only shrink the partial rqueue when processing multi-part message 2014-04-19 20:32:01 +02:00
Tom Gundersen
6916ec29af network: implement masking of .link, .network and .netdev files 2014-04-19 19:05:37 +02:00
Tom Gundersen
a21df10488 networkd: netdev - give up early when setting already set ifindex
We may receive RTM_NEWLINK messages with missing LINKINFO after the initial NEWLINK message,
don't bother verifying these, just drop out early after checking that the ifindex is not in conflict.
2014-04-19 18:41:58 +02:00