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2016-08-04fileio: fix read_full_stream() bugs (#3887)Vito Caputo
read_full_stream() _always_ allocated twice the memory needed, due to only breaking the realloc() && fread() loop when fread() returned 0, requiring another iteration and exponentially enlarged buffer just to discover the EOF condition. This also caused file sizes >2MiB && <= 4MiB to erroneously be treated as E2BIG, due to the inappropriately doubled buffer size exceeding 4*1024*1024. Also made the 4*1024*1024 magic number a READ_FULL_BYTES_MAX constant.
2016-08-04Merge pull request #3892 from toanju/fix-brvlan-error-on-normal-bridgeLennart Poettering
networkd: apply bridge vlan configuration correct
2016-08-04networkd: apply bridge vlan configuration correctTobias Jungel
bridge vlan configuration was applied even if it wasn't configured. fixes #3876
2016-08-04Merge pull request #2471 from michaelolbrich/transient-mountsLennart Poettering
allow transient mounts and automounts
2016-08-04Merge pull request #3885 from keszybz/help-outputLennart Poettering
Update help for "short-full" and shorten to 80 columns
2016-08-04networkd: add support to configure NOARP/ARP for interface (#3854)Susant Sahani
https://lists.freedesktop.org/archives/systemd-devel/2016-August/037268.html
2016-08-04networkd: remove route if carrier is lost (#3831)Susant Sahani
Fixes #3669.
2016-08-04src/test: add tests for parse_percent_unbounded (#3889)Jonathan Boulle
2016-08-04man: describe list-dependencies --allZbigniew Jędrzejewski-Szmek
Meaning of --all was mentioned in list-dependencies description, but the this effect should also be mentioned in the description of the option itself.
2016-08-04nspawn,resolve: short --help output to fit within 80 columnsZbigniew Jędrzejewski-Szmek
make dist-check-help FTW!
2016-08-04journalctl,systemctl: add "short-full", "short-unix" mode to --helpZbigniew Jędrzejewski-Szmek
2016-08-04util-lib: add parse_percent_unbounded() for percentages over 100% (#3886)David Michael
This permits CPUQuota to accept greater values as documented.
2016-08-03Merge pull request #3820 from poettering/nspawn-resolvconfZbigniew Jędrzejewski-Szmek
nspawn resolv.conf handling improvements, and inherit $TERM all the way through nspawn → console login
2016-08-04hwdb: fix hwdb entry for numeric-only Lenovo *40, *50 and *60 seriesPeter Hutterer
Commit e5bc3f4fdc matches on e.g. a T440s, but not a T440 (i.e. the one without a suffix).
2016-08-03journalctl: add new output mode "short-full" (#3880)Lennart Poettering
This new output mode formats all timestamps using the usual format_timestamp() call we use pretty much everywhere else. Timestamps formatted this way are some ways more useful than traditional syslog timestamps as they include weekday, month and timezone information, while not being much longer. They are also not locale-dependent. The primary advantage however is that they may be passed directly to journalctl's --since= and --until= switches as soon as #3869 is merged. While we are at it, let's also add "short-unix" to shell completion.
2016-08-03util-lib: make timestamp generation and parsing reversible (#3869)Lennart Poettering
This patch improves parsing and generation of timestamps and calendar specifications in two ways: - The week day is now always printed in the abbreviated English form, instead of the locale's setting. This makes sure we can always parse the week day again, even if the locale is changed. Given that we don't follow locale settings for printing timestamps in any other way either (for example, we always use 24h syntax in order to make uniform parsing possible), it only makes sense to also stick to a generic, non-localized form for the timestamp, too. - When parsing a timestamp, the local timezone (in its DST or non-DST name) may be specified, in addition to "UTC". Other timezones are still not supported however (not because we wouldn't want to, but mostly because libc offers no nice API for that). In itself this brings no new features, however it ensures that any locally formatted timestamp's timezone is also parsable again. These two changes ensure that the output of format_timestamp() may always be passed to parse_timestamp() and results in the original input. The related flavours for usec/UTC also work accordingly. Calendar specifications are extended in a similar way. The man page is updated accordingly, in particular this removes the claim that timestamps systemd prints wouldn't be parsable by systemd. They are now. The man page previously showed invalid timestamps as examples. This has been removed, as the man page shouldn't be a unit test, where such negative examples would be useful. The man page also no longer mentions the names of internal functions, such as format_timestamp_us() or UNIX error codes such as EINVAL.
2016-08-03systemctl: consider service running only when it is in active or reloading ↵Lukáš Nykrýn
state (#3874) Otherwise for example services that are failing on start and have Restart=on-failure and bigger RestartSec systemctl status will return 0. Fixes: #3864
2016-08-03nspawn: if we can't mark the boot ID RO let's failLennart Poettering
It's probably better to be safe here.
2016-08-03execute: don't set $SHELL and $HOME for services, if they don't contain ↵Lennart Poettering
interesting data
2016-08-03core: inherit TERM from PID 1 for all services started on /dev/consoleLennart Poettering
This way, invoking nspawn from a shell in the best case inherits the TERM setting all the way down into the login shell spawned in the container. Fixes: #3697
2016-08-03core: drop spurious newlineLennart Poettering
2016-08-03nspawn: deprecate --share-system supportLennart Poettering
This removes the --share-system switch: from the documentation, the --help text as well as the command line parsing. It's an ugly option, given that it kinda contradicts the whole concept of PID namespaces that nspawn implements. Since it's barely ever used, let's just deprecate it and remove it from the options. It might be useful as a debugging option, hence the functionality is kept around for now, exposed via an undocumented $SYSTEMD_NSPAWN_SHARE_SYSTEM environment variable.
2016-08-03nspawn: try to bind mount resolved's resolv.conf snippet into the containerLennart Poettering
This has the benefit that the container can follow the host's DNS server changes without us having to constantly update the container's resolv.conf settings.
2016-08-03Merge pull request #3828 from keszybz/drop-systemd-vconsole-setup-serviceLennart Poettering
Update documentation for systemd-vconsole-setup
2016-08-03hwdb: compress the various Lenovo *40, *50 and *60 series (#3877)Peter Hutterer
Each series has identical hardware, let's use a glob instead of listing them one by one.
2016-08-03hwdb: add ID_INPUT_TRACKBALL as additional identifier (#3872)Peter Hutterer
Whether a device is a trackball or not is a physical property so we should store this globally, in one place. The new property must be set in addition to ID_INPUT_MOUSE, otherwise existing clients won't detect the device. No actual code changes required, the default match rule is simply checking for "Trackball" in the name (in a few versions), other entries need to be added manually.
2016-08-02socket: add support to control no. of connections from one source (#3607)Susant Sahani
Introduce MaxConnectionsPerSource= that is number of concurrent connections allowed per IP. RFE: 1939
2016-08-02Merge pull request #3858 from jfilak/coredump-containers-v2Zbigniew Jędrzejewski-Szmek
Coredump: save information useful for debuging crashes in containers - v2
2016-08-02test: fix test-execute personality tests on ppc64 and aarch64 (#3825)Jan Synacek
2016-08-02gitignore: libsystemd-journal.pc is no more (#3863)Zbigniew Jędrzejewski-Szmek
…since 4de282cf9324ab.
2016-08-02coredump: save process container parent cmdlineJakub Filak
Process container parent is the process used to start processes with a new user namespace - e.g systemd-nspawn, runc, lxc, etc. There is not standard way how to find such a process - or I do not know about it - hence I have decided to find the first process in the parent process hierarchy with a different mount namespace and different /proc/self/root's inode. I have decided for this criteria because in ABRT we take special care only if the crashed process runs different code than installed on the host. Other processes with namespaces different than PID 1's namespaces are just processes running code shipped by the OS vendor and bug reporting tools can get information about the provider of the code without the need to deal with changed root and so on.
2016-08-02main: load Smack policy before IMA policy (#3859)Ismo Puustinen
IMA wiki says: "If the IMA policy contains LSM labels, then the LSM policy must be loaded prior to the IMA policy." Right now, in case of Smack, the IMA policy is loaded before the Smack policy. Move the order around to allow Smack labels to be used in IMA policy.
2016-08-02units: add graphical-session-pre.target user unit (#3848)Martin Pitt
This complements graphical-session.target for services which set up the environment (e. g. dbus-update-activation-environment) and need to run before the actual graphical session.
2016-08-02systemd-ask-password: make sure directory watch is started before cryptsetup ↵tblume
(#3850) The password directory watch should get ordered before cryptsetup to make sure that the password for unlocking the crypt device gets prompted.
2016-08-02coredump: save /proc/[pid]/mountinfoJakub Filak
The file contains information one can use to debug processes running within a container.
2016-08-01machinectl: hide legend in a case when no data (#3839)0xAX
For this moment machinectl prints legend and count of machines/images/etc. But in a case when we have no images,machines,etc., there is no sense to show legend: ~$ machinectl MACHINE CLASS SERVICE 0 machines listed. Let's print only 'No machines', 'No images', 'No transfers' in this case.
2016-08-01virt: detect bhyve (FreeBSD hypervisor) (#3840)Leonardo Brondani Schenkel
The CPUID and DMI vendor strings do not seem to be documented. Values were found experimentally and by inspecting the source code.
2016-08-01main: get rid of ACTION_DONE (#3849)0xAX
the ACTION_DONE was introduced in the 4288f61921 (dbus: automatically generate and install introspection files ) commit and was used in systemd --introspect command. Later 'introspect' command was removed in the ca2871d9b (bus: remove static introspection file export) commit and have no users anymore. So we can remove it.
2016-08-01Merge pull request #3817 from dwassenberg/lenovo-trackpoint-speed-fixesPeter Hutterer
Lenovo trackpoint speed fixes
2016-07-31man: move description of kernel vconsole.conf overrides to vconsole.conf(5)Zbigniew Jędrzejewski-Szmek
They were outdated, and this way it's less likely that they'll get out of sync again. Anyway, it's easier for the reader to have the kernel and config file options next to one another.
2016-07-31vconsole-setup: add lots of debug messagesZbigniew Jędrzejewski-Szmek
For error messages, make them more meaningful by printing the tty name. Follow-up for #3742.
2016-07-31Add enable_disable() helperZbigniew Jędrzejewski-Szmek
In this patch "enabled" and "disabled" is used exclusively, but "enable" and "disable" forms are need for the following patch.
2016-07-31Merge pull request 3821 from davide125/fix-testsZbigniew Jędrzejewski-Szmek
2016-07-31test-path-util: check for /lt-test-path-util or /test-path-util (#3841)Mike Gilbert
Depending on how binutils was configured and the --enable-fast-install configure option, the test binary might be called either name. Fixes: https://github.com/systemd/systemd/issues/3838
2016-07-31logind: 0% and 100% should be valid for UserTasksMax (#3836)Tejun Heo
config_parse_user_tasks_max() was incorrectly accepting percentage value between 1 and 99. Update it to accept 0% and 100%. This brings it in line with TasksMax handling in systemd.
2016-07-31Merge pull request #3843 from maxime1986/minor-systemd.resource-controlZbigniew Jędrzejewski-Szmek
2016-07-31documentation: cgroup-v1 and systemd user instanceMaxime de Roucy
Explain in the systemd.resource-control man that systemd user instance can't use resource control on cgroup-v1.
2016-07-31documentation: add cgroup-v2.txt linkMaxime de Roucy
add cgroup-v2.txt link in section "Unified and Legacy Control Group Hierarchies" of systemd.resource-control man.
2016-07-29tests: don't run private device tests if running in a containerSteve Muir
Private devices don't exist when running in a container, so skip the related tests.
2016-07-29tests: skip process 1 tests if systemd not is runningDavide Cavalca
No point running tests against process 1 if systemd is not running as that process. This is a rework of an unpublished patch by @9muir.