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2014-03-16timedated: handle external system time changesKay Sievers
2014-03-16Use strlen even for constant stringsJosh Triplett
GCC optimizes strlen("string constant") to a constant, even with -O0. Thus, replace patterns like sizeof("string constant")-1 with strlen("string constant") where possible, for clarity. In particular, for expressions intended to add up the lengths of components going into a string, this often makes it clearer that the expression counts the trailing '\0' exactly once, by putting the +1 for the '\0' at the end of the expression, rather than hidden in a sizeof in the middle of the expression.
2014-03-16nspawn: UP the host side of the veth pair after adding it to a bridgeTom Gundersen
2014-03-16sd-rtnl: never treat broadcasts as repliesTom Gundersen
Otherwise the sequence number of a broadcast may match the sequence number of a pending unicast message and cause confusion.
2014-03-15networkd: netdev - support joining already existing netdevsTom Gundersen
2014-03-15sd-rtnl: make RTM_NEWLINK report EEXIST by defaultTom Gundersen
Use RTM_SETLINK to update an existing link.
2014-03-15timedated: print delay and jitter in debug outputKay Sievers
2014-03-14timedated: use builtins for integer log and expZbigniew Jędrzejewski-Szmek
2014-03-14journald: add support for wall forwardingSebastian Thorarensen
This will let journald forward logs as messages sent to all logged in users (like wall). Two options are added: * ForwardToWall (default yes) * MaxLevelWall (default emerg) 'ForwardToWall' is overridable by kernel command line option 'systemd.journald.forward_to_wall'. This is used to emulate the traditional syslogd behaviour of sending emergency messages to all logged in users.
2014-03-14utmp-wtmp: allow overriding username on wallSebastian Thorarensen
utmp_wall() now takes an optional argument 'username_override' which allows the caller to override the username shown on wall messages. journald will use this to inform users that its wall messages comes from 'systemd-journald'.
2014-03-14sd-bus: don't choke if somebody sends us a message with a unix fd count of 0Lennart Poettering
It's kinda pointless to include a unix fd header field in messages if it carries the value 0, but let's do this anyway...
2014-03-14sd-bus: don't access invalid memory if a signal matcher was freed from its ↵Lennart Poettering
own callback
2014-03-14util: add hexdump() call to create pretty hexdumps of dataLennart Poettering
This is very useful when debugging sd-bus to look at messages.
2014-03-14networkd: fix typoMichael Olbrich
It's HAVE_SPLIT_USR not HAVE_SPLIT_USER
2014-03-14gpt: introduce root partition type GUIDs for ARM 32bit + ARM 64bitLennart Poettering
2014-03-14tmpfiles: add --root option to operate on an alternate fs treeMichael Marineau
This makes it possible to initialize or cleanup an arbitrary filesystem hierarchy in the same way that it would be during system boot.
2014-03-14shared: add root argument to search_and_fopenMichael Marineau
This adds the same root argument to search_and_fopen that conf_files_list already has. Tools that use those two functions as a pair can now be easily modified to load configuration files from an alternate root filesystem tree.
2014-03-14Do not return -1 (EINVAL) on allocation errorZbigniew Jędrzejewski-Szmek
2014-03-14machine-id-setup: use path_kill_slashes and modernizationsZbigniew Jędrzejewski-Szmek
2014-03-14machine-id: add --root option to operate on an alternate fs treeGreg KH
This makes it possible to initialize the /etc/machine-id file on an arbitrary filesystem hierarchy. This helps systems that wish to run this at image creation time in a subdirectory, or from initramfs before pivot-root is called. [tomegun: converted to using _cleanup_free_ macros]
2014-03-14networkd: allow more than one static DNS serverTom Gundersen
2014-03-14networkd: fix creation of runtime dirs at startupTom Gundersen
This allows us to drop the repeated attempted creations of the runtime dirs during runtime.
2014-03-14networkd: lease - store (up to) one dhcp lease file per interfaceTom Gundersen
This removes an accidentally left-over test fragment.
2014-03-13nspawn: remove unused variableDave Reisner
2014-03-14nspawn: allow -EEXIST on mkdir_safe /home/${uid}Brandon Philips
With systemd 211 nspawn attempts to create the home directory for the given uid. However, if the home directory already exists then it will fail. Don't error out on -EEXIST.
2014-03-14logind: automatically remove SysV + POSIX IPC objects when the users owning ↵Lennart Poettering
them fully log out
2014-03-14timedated: add SNTP client/query hookup (unused for now)Kay Sievers
2014-03-13sd-bus: don't look for a 64bit value when we only have 32bit value on reply ↵Lennart Poettering
cookie hash table access This broke hashtable lookups for the message cookies on s390x, which is a 64bit BE machine where accessing 32bit values as 64bit and vice versa will explode. Also, while we are at it, be a bit more careful when dealing with the 64bit cookies we expose and the 32bit serial numbers dbus uses in its payload. Problem identified by Fridrich Strba.
2014-03-13bus: fix memory leak when kdbus is not enabledLennart Poettering
2014-03-13nspawn: make host0's MAC address persistentTom Gundersen
We still need to make sure that no two MAC addresses are the same, so we use a logic similar to what is used in udev to generate MAC addresses, and base it on a hash of the host's machine ID and thecontainer's name.
2014-03-13getty: Start getty on 3270 terminals available on Linux on System zHendrik Brueckner
Add the first 3270 terminal device that is associated with the Linux preferred console to the list of virtualization consoles. This is required to automatically start a getty if the conmode=3270 kernel parameter is specified for Linux on z/VM instances. Note that a queued upstream patch also enable the 3270 terminal device if it is associated with the Linux preferred console. How To successfully start agetty on a 3270 terminal, a change in the agetty parameter order is required. Previously, agetty would started like this: /sbin/agetty --keep-baud 3270/tty1 115200,38400,9600 TERM The agetty program interprets the "3270/tty1" as baud rate and fails to start with the "bad speed: 3270/tty1" error message. Fixing this in agetty is more complex rather than reordering the command line parameters like this: /sbin/agetty --keep-baud 115200,38400,9600 3270/tty1 TERM According to agetty sources and "agetty --help", agetty accepts the "tty", "baudrate tty", and "tty baudrate" specifications. P.S. The "tty: Set correct tty name in 'active' sysfs attribute" introduces a change to display the terminal device which is associated with the Linux preferred console. This change helps to let systemd handle this particular case only. Without the changes of this commit, no additional 3270 terminal device can be managed by systemd. https://git.kernel.org/cgit/linux/kernel/git/gregkh/tty.git/commit/?id=723abd87f6e536f1353c8f64f621520bc29523a3
2014-03-13systemctl: autopage always if systemctl status is invoked without argsLennart Poettering
2014-03-13systemctl: suppress duplicate newline if there's not log output in ↵Lennart Poettering
"systemctl status"
2014-03-13systemctl: reorder verbsLennart Poettering
2014-03-13systemctl: make sure status -a doesn't terminate too soonLennart Poettering
2014-03-13systemctl: show a colored red dot in "status" output indicating the state of ↵Lennart Poettering
a unit
2014-03-13nspawn: honour GPT partition flags when mounting file systems following the ↵Lennart Poettering
discoverable partitions spec
2014-03-13gpt-auto-generator: there's no point in looking for a superblock on raw ↵Lennart Poettering
disk, we only care for a partition table
2014-03-13gpt-auto-generator: print debug messages when we ignore a block deviceLennart Poettering
2014-03-13gpt-auto-generator: honour read-only and no-auto flag from GPT dataLennart Poettering
Similar to the read-only and no-automount flags of Microsoft Basic Data Partitions, introduce our own flags. We map them to the same flag bits as Microsoft's, to keep things simple.
2014-03-13cryptsetup: call static variables parsed from command line arg_XYZ like in ↵Lennart Poettering
all other tools
2014-03-12gpt-auto-generator: don't return OOM on parentless devicesTomasz Torcz
2014-03-12socket.c: make use of union sockaddr_unionDaniel Buch
2014-03-12systemctl: when "systemctl status" is called without arguments show a short ↵Lennart Poettering
overall system state Previously "systemctl status" without argument would print the status of all loaded units. This has now been moved to "systemctl status -a".
2014-03-12manager: use system state enum where appropriateLennart Poettering
2014-03-12macro: make sure we can use IN_SET() also with complex function calls as ↵Lennart Poettering
first argument
2014-03-12systemctl: add new "list-machines" commandLennart Poettering
"systemctl list-machines" shows one line per local container which includes the current system state of the container, the number of failed units as well as the number of currently queued jobs.
2014-03-12core: introduce system state enumLennart Poettering
The system state knows the states starting → running/degraded/maintenance → stopping, where: starting = system startup running = normal operation degraded = at least one unit is currently in failed state maintenance = rescue/emergency mode is active or queued stopping = system shutdown
2014-03-12sd-login: add sd_machine_get_class() callLennart Poettering
2014-03-12util: Make in_charset a static inline in util.hJosh Triplett
With in_charset now reduced to a one-liner (plus asserts), make it a static inline.