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Commit Graph

19204 Commits

Author SHA1 Message Date
Tom Gundersen
2d9079c217 TODO 2015-01-31 15:27:49 +01:00
Tom Gundersen
d4cdbea555 networkd: dhcp-server - start as soon as addresses have been set
We would otherwise wait for the interface to be completely configured, which
could take considerable time with IPv4LL. As a result nspawn was very slow
at obtaining IP addresses.
2015-01-31 15:26:08 +01:00
Tom Gundersen
79b1f37d95 networkd-wait-online: allow specific devices to be ignored
In addition to the loopback device, also explicitly configured devices to be ignored.

Suggested by Charles Devereaux <systemd@guylhem.net>.
2015-01-31 15:26:08 +01:00
Tom Gundersen
233ba5c3a0 sd-rtnl: don't fail event handler when callback fails
As in sd-bus, simply log at debug level when a callback fails, but don't fail the event handler.
Otherwise any error returned by any callback will disable the rtnl event handler. We should
only do that on serious internal errors in sd-rtnl that we know cannot be recovered from.
2015-01-31 15:26:08 +01:00
Maxim Mikityanskiy
81f5fc2d43 core: make setting the shutdown watchdog configuration via dbus work
https://bugs.freedesktop.org/show_bug.cgi?id=88284
2015-01-30 18:48:18 -05:00
Kay Sievers
954871d8ba Revert "sd-bus: change serialization of kdbus messages to qualify in their entirety as gvariant objects"
This breaks booting with kdbus.

This reverts commit b381de4197.
2015-01-30 13:53:45 +01:00
Kay Sievers
82c28f5621 Revert "core: make setting the shutdown watchdog configuration via dbus work"
This reverts commit df6e44c4af.

systemd --version segfaults.

Starting program: /usr/lib/systemd/systemd --version
Missing separate debuginfos, use: debuginfo-install systemd-216-16.fc21.x86_64
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
systemd 218
+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN

Program received signal SIGSEGV, Segmentation fault.
0x000055555557c9be in main (argc=2, argv=0x7fffffffe4d8) at src/core/main.c:1832
1832            arg_shutdown_watchdog = m->shutdown_watchdog;
(gdb) bt
(gdb) bt full
        m = 0x0
2015-01-30 10:59:47 +01:00
Carlos Morata Castillo
b4f91f2ba3 Updates in bash autocompletions
Hi,

I did ./check-undocumented.sh -b (my script just submitted) and checked
the results.

Cheers.
2015-01-29 00:44:30 -05:00
Peter Hutterer
001a247324 hwdb: add a touchpad hwdb
Currently used to tag devices in the new Lenovo *50 series and the X1 Carbon
3rd. These laptops re-introduced the physical trackpoint buttons that were
missing from the *40 series but those buttons are now wired up to the
touchpad.

The touchpad now sends BTN_0, BTN_1 and BTN_2 for the trackpoint. The same
button codes were used in older touchpads that had dedicated scroll up/down
buttons. Input drivers need to work around this and thus know what they're
dealing with.

For the previous gen we introduced INPUT_PROP_TOPBUTTONPAD in the kernel, but
the resulting mess showed that these per-device quirks should really live in
userspace.

The list currently includes the X1 Carbon 3rd PNPID, others will be added as
get to know which PNPID they have.
2015-01-29 13:06:04 +10:00
Zbigniew Jędrzejewski-Szmek
3e495a6651 systemctl: refuse --host with cat
This might be fixed one day, but for now it's better to fail.

https://bugzilla.redhat.com/show_bug.cgi?id=1186952
2015-01-28 21:56:10 -05:00
Lennart Poettering
590ba75f32 update TODO 2015-01-29 03:53:23 +01:00
Peter Hutterer
ebb90c83ea Fix ordering of the 70-mouse.rule in the Makefile 2015-01-29 11:52:07 +10:00
Lennart Poettering
f11943c53e coredump: drop caps while we are processing the coredump
https://bugs.freedesktop.org/show_bug.cgi?id=87354
2015-01-29 02:47:29 +01:00
Lennart Poettering
9e8abdf0d9 Revert "journal: do not check for number of files"
This reverts commit b914ea8d37.

We really need to put a limit on all our resources, everywhere, and in
particular if we operate on external data.

Hence, let's reintroduce the limit, but bump it substantially, so that
it is guaranteed to be higher than any realistic RLIMIT_NOFILE setting.
2015-01-29 02:11:55 +01:00
Lennart Poettering
6c2b9c8da1 man: turn new netdev table into a proper table 2015-01-29 01:40:48 +01:00
Maxim Mikityanskiy
df6e44c4af core: make setting the shutdown watchdog configuration via dbus work
https://bugs.freedesktop.org/show_bug.cgi?id=88284
2015-01-29 01:23:50 +01:00
Tom Gundersen
fc07d5d3a9 man: netdev - add some minimal explanation to the different netdev kinds and modes
Would be awesome to expand on this a lot, as there is currently no decent documentation for most of these things.
2015-01-28 21:35:54 +01:00
Tom Gundersen
73b23bea86 networkd: tunnel - call tunnel modes ipip6, not ip4ipv6 to match ip(8) 2015-01-28 21:35:54 +01:00
Martin Pitt
be94d95499 logind: handle closing sessions over daemon restarts
It may happen that you have several sessions with the same VT:

 - Open a session c1 which leaves some processes around, and log out. The
   session will stay in State=closing and become Active=no.
 - Log back in on the same VT, get a new session "c2" which is State=active and
   Active=yes.

When restarting logind after that, the first session that matches the current
VT becomes Active=yes, which will be c1; c2 thus is Active=no and does not get
the usual polkit/device ACL privileges.

Restore the "closing" state in session_load(), to avoid treating all restored
sessions as State=active. In seat_active_vt_changed(), prefer active sessions
over closing ones if more than one session matches the current VT.

Finally, fix the confusing comment in session_load() and explain it a bit
better.

https://launchpad.net/bugs/1415104
2015-01-28 20:03:38 +01:00
Lennart Poettering
40672b99c7 util: add comment explaining hostname_is_valid() 2015-01-28 17:48:05 +01:00
Lennart Poettering
477e75ef9e update TODO 2015-01-28 17:48:01 +01:00
Lennart Poettering
f50f01f4b7 sd-dhcp: chop of trailing dot of DHCP supplied host and domain nams 2015-01-28 17:47:37 +01:00
Martin Pitt
3b48ce4ec4 rules: clean up stale CD drive mounts after ejection
Ejecting a CD with the hardware drive button only causes a change uevent, but
the device node stays around (just without a medium). Pick up these uevents and
mark the device as SYSTEMD_READY=0 on ejection, so that systemd stops the
device unit and consequently all mount units on it.

On media insertion, mark the device as SYSTEMD_READY=1 again.

https://bugs.freedesktop.org/show_bug.cgi?id=72206
https://bugzilla.opensuse.org/show_bug.cgi?id=909418
https://bugs.archlinux.org/task/42071
https://bugs.launchpad.net/bugs/1168742
2015-01-28 17:04:06 +01:00
Martin Pitt
06e9788888 core/mount: add dependencies to dynamically mounted mounts too
Add unit dependencies for dynamic (i. e. not from fstab) mounts. With that,
mount units properly bind to their underlying device, and thus get
automatically stopped/unmounted when the underlying device goes away.

This cleans up stale mounts from unplugged devices.

Thanks to Lennart Poettering for pointing out the fix!
2015-01-28 17:02:28 +01:00
Lennart Poettering
3315f08517 sysv-generator: no need to check for identical symlinks source and target twice
http://lists.freedesktop.org/archives/systemd-devel/2015-January/027594.html
2015-01-28 15:11:49 +01:00
Lennart Poettering
82a2b6bb5e core: output unit status output strings to console, only if we actually are changing unit state
Unit _start() and _stop() implementations can fail with -EAGAIN to delay
execution temporarily. Thus, we should not output status messages before
invoking these calls, but after, and only when we know that the
invocation actually made a change.
2015-01-28 15:07:13 +01:00
Lennart Poettering
3ad85e3775 test: duplicate LIST_FOREACH_OTHERS test to check for corner cases of end and start of list 2015-01-28 14:22:13 +01:00
Lennart Poettering
cdda4aa8d2 list: properly skip over first item in LIST_FOREACH_OTHERS 2015-01-28 14:04:23 +01:00
Lennart Poettering
d1f6b1b455 manager: fix minor typo 2015-01-28 14:04:23 +01:00
Martin Pitt
40780877c1 sysv-generator: Re-fix .sh suffix handling
Commit 4e48855534 caused the .sh suffix to be stripped from the original
"filename", which caused the generated units to call the wrong init.d script.
Only use the .sh stripped file name for comparing with Provides:, not for
generating the Exec*= lines.

Spotted by sysv-generator-test.
2015-01-28 08:00:28 +01:00
Zbigniew Jędrzejewski-Szmek
78eb158a20 build-sys: add check for --help width 2015-01-27 21:48:12 -05:00
Zbigniew Jędrzejewski-Szmek
b57b06258e notify,firstboot,analyze,run: trim --help output to 80 lines 2015-01-27 21:48:12 -05:00
Zbigniew Jędrzejewski-Szmek
79ca888f5a tmpfiles: fix help text
The help text, apart from being too long, did not describe what the options
really do.
2015-01-27 21:48:12 -05:00
Lennart Poettering
6bf12f55af build-sys: make xz and zlib build-time optional again 2015-01-28 03:21:56 +01:00
Lennart Poettering
5eeac515bf man: document the new Ctrl-Alt-Del magic 2015-01-28 02:33:22 +01:00
Lennart Poettering
a626df3efd manager: when we immediately reboot due to 7x C-A-D within 2s, mention this on the console too 2015-01-28 02:28:45 +01:00
Lennart Poettering
4b42934665 update TODO 2015-01-28 02:22:19 +01:00
Lennart Poettering
2e5c94b9aa core: when the user hits Ctrl-Alt-Del more than 7x per 2s, reboot immediately
This should be useful for cases where clean rebooting doesn't work, and
the user wants to hurry up the reboot.
2015-01-28 02:18:59 +01:00
Lennart Poettering
a986501b90 sysv-generator: there's really no need to invoke fstatat() multiple times on the same sysv script
It's sufficient to check once if something is a regular file, hence,
let's do that.
2015-01-28 01:36:40 +01:00
Lennart Poettering
7dfb0404b3 update TODO 2015-01-28 01:02:36 +01:00
Lennart Poettering
37cf8fee46 core: if two start jobs for the same swap device node are queued, only dispatch one of them at a time
If two start jobs for two seperate .swap device nodes are queued, which
then turns out to be referring to the same device node, refuse
dispatching more than one of them at the same time.

This should solve an issue when the same swap partition is found via GPT
auto-discovery and via /etc/fstab, where one uses a symlink path, and
the other the raw devce node. So far we might have ended up invoking
mkswap on the same node at the very same time with the two device node
names.

With this change only one mkswap should be executed at a time. THis
mkswap should have immediate effect on the other swap unit, due to the
state in /proc/swaps changing, and thus suppressing actual invocation of
the second mkswap.

http://lists.freedesktop.org/archives/systemd-devel/2015-January/027314.html
2015-01-28 00:38:38 +01:00
Lennart Poettering
caac2704d5 swap: simplify a few things by making use of new LIST_FOREACH_OTHERS macro 2015-01-28 00:37:11 +01:00
Lennart Poettering
7663df3770 list: add macro for iterating through a list an item is in, skipping the item 2015-01-28 00:34:58 +01:00
Lennart Poettering
976dec6e7b swap: properly specify errno when logging 2015-01-28 00:04:47 +01:00
Lennart Poettering
9993ef2e98 sysv-generator: use is_symlink() utility call where appropriate 2015-01-27 23:13:28 +01:00
Lennart Poettering
4e48855534 sysv-generator: minor simplifications 2015-01-27 23:11:01 +01:00
Christian Seiler
d44efb621a man: systemd.service(5): add some simple examples
Add a couple of exampels, at least one for each service type that
include some explanations and pointers to various relevant options.
2015-01-27 22:18:35 +01:00
Christian Seiler
92b1e2256a man: systemd.unit(5): add examples for common tasks
Add examples for (a) how to allow units to be enabled and (b)
overriding vendor settings to the man page.
2015-01-27 21:58:45 +01:00
Christian Seiler
11c6476a08 logind: chown+chmod /run/user/$UID if mount(tmpfs) fails with EPERM
In containers without CAP_SYS_ADMIN, it is not possible to mount tmpfs
(or any filesystem for that matter) on top of /run/user/$UID.
Previously, logind just failed in such a situation.

Now, logind will resort to chown+chmod of the directory instead. This
allows logind still to work in those environments, although without the
guarantees it provides (i.e. users not being able to DOS /run or other
users' /run/user/$UID space) when CAP_SYS_ADMIN is available.
2015-01-27 18:58:40 +01:00
Christian Seiler
4d858e7d9f logind: remove per-user runtime dir again if setup fails
If setup of per-user runtime dir fails, clean up afterwards by removing
the directory before returning from the function, so we don't leave the
directory behind.

If this is not done, the second time the user logs in logind would
assume that the directory is already set up, even though it isn't.
2015-01-27 18:55:50 +01:00