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2015-10-01Merge pull request #1438 from poettering/rfkill-reworkDaniel Mack
An rfkill rework among other things
2015-10-01Merge pull request #1430 from evverx/driver-syslogLennart Poettering
journald: add syslog fields for driver messages
2015-10-01rfkill: rework and make it listen on /dev/rfkillLennart Poettering
With this rework we introduce systemd-rfkill.service as singleton that is activated via systemd-rfkill.socket that listens on /dev/rfkill. That way, we get notified each time a new rfkill device shows up or changes state, in which case we restore and save its current setting to disk. This is nicer than the previous logic, as this means we save/restore state even of rfkill devices that are around only intermittently, and save/restore the state even if the system is shutdown abruptly instead of cleanly. This implements what I suggested in #1019 and obsoletes it.
2015-10-01core: add new setting Writable= to ListenSpecial= socket unitsLennart Poettering
Writable= is a new boolean setting. If ture, then ListenSpecial= will open the specified path in O_RDWR mode, rather than just O_RDONLY. This is useful for implementing services like rfkill, where /dev/rfkill is more useful when opened in write mode, if we want to not only save but also restore its state.
2015-10-01systemctl: fix how we decode types and statesLennart Poettering
There was a bad memory access among other smaller issues.
2015-10-01Merge pull request #1434 from reverendhomer/patch-1Daniel Mack
systemctl: fix memory leak in systemctl_parse_argv
2015-10-01udev: fix format string after conversion to log_*_errno()Michal Schmidt
Use %m where previously %s was used together with strerrno(). Fixes: e53fc357a9b "tree-wide: remove a number of invocations of strerror() and replace by %m"
2015-10-01sd-device: fix format strings after conversion to log_*_errno()Michal Schmidt
Use %m where previously %s was used together with strerrno(). Fixes: e53fc357a9b "tree-wide: remove a number of invocations of strerror() and replace by %m"
2015-10-01systemctl: fix memory leak in systemctl_parse_argvreverendhomer
This commit fixes Coverity #1325228
2015-10-01tree-wide: add missing errno arguments to log_*_errno()Michal Schmidt
A few of the recent conversions to log_*_errno() were missing the errno value arguments. Fixes: e53fc357a9b "tree-wide: remove a number of invocations of strerror() and replace by %m"
2015-10-01Merge pull request #1429 from poettering/dhcp-hostnameDaniel Mack
DHCP and journal remoting fix, as well as NEWS update
2015-10-01Merge pull request #1427 from dbuch/masterDaniel Mack
sd-pppoe: use strna() instead of strempty()
2015-10-01Merge pull request #1426 from poettering/log-syntaxDaniel Mack
logging fixes and more
2015-10-01journald: add syslog fields for driver messagesEvgeny Vereshchagin
2015-09-30journal: make sure to set MHD_USE_PIPE_FOR_SHUTDOWN for libmicrohttpd serversLennart Poettering
This makes sure libmicrohttpd won't call shutdown() on our listening sockets, which make sure socket activation and re-activation will work cleanly. See: https://github.com/systemd/systemd/pull/1286 https://lists.gnu.org/archive/html/libmicrohttpd/2015-09/msg00014.html Fixes #1286
2015-09-30dhcp: make sure we can deal with a single trailing NUL byte in the hostnameLennart Poettering
Fixes #1337
2015-09-30sd-pppoe: use strna() instead of strempty()Daniel Buch
In cases where we use for instance. log_debug() with a statement + string it is better to output (Service-name: N/A) instead of (Service-name: )
2015-09-30Merge pull request #1425 from kaysievers/wipLennart Poettering
gpt-auto-generator: check fstab for /boot entries
2015-09-30Merge pull request #1422 from keszybz/sd-daemon-mq-badfLennart Poettering
sd-daemon: fix return value for sd_is_mq
2015-09-30Merge pull request #1419 from keszybz/shell-completionLennart Poettering
Shell completion tweaks
2015-09-30core: make sure we expose the empty string when we detect no virtualizationLennart Poettering
On the bus, stick to exposing the empty string as "no virtualization", instead of none. Fixes #1423
2015-09-30tree-wide: remove a number of invocations of strerror() and replace by %mLennart Poettering
Let's clean up our tree a bit, and reduce invocations of the thread-unsafe strerror() by replacing it with printf()'s %m specifier.
2015-09-30basic: split out cpu set specific APIs into cpu-set-util.[ch]Lennart Poettering
2015-09-30conf-parser: make use of DEFINE_PARSER macro to parse mode_tLennart Poettering
Let's unify more code. Also, rework the macro to accept a trailing semicolon, to make the code prettier.
2015-09-30util: there cannot be trailing garbage when parsing cpu setsLennart Poettering
extract_first() already skips trailing whitespace, hence no reason to explicitly check for it.
2015-09-30util: rename parse_cpu_set() to parse_cpu_set_and_warn()Lennart Poettering
It's pretty untypical for our parsing functions to log on their own. Clarify in the name that this one does.
2015-09-30log: move log_invalid_utf8() to log.hLennart Poettering
Also, make sure it follows the same scheme as log_syntax() does in its behaviour.
2015-09-30tree-wide: clean up log_syntax() usageLennart Poettering
- Rely everywhere that we use abs() on the error code passed in anyway, thus don't need to explicitly negate what we pass in - Never attach synthetic error number information to log messages. Only log about errors we *receive* with the error number we got there, don't log any synthetic error, that don#t even propagate, but just eat up. - Be more careful with attaching exactly the error we get, instead of errno or unrelated errors randomly. - Fix one occasion where the error number and line number got swapped. - Make sure we never tape over OOM issues, or inability to resolve specifiers
2015-09-30gpt-auto-generator: check fstab for /boot entriesKay Sievers
We need to prevent the creation of the gpt automount unit, which will not get overridden by the fstab mount unit. https://github.com/systemd/systemd/issues/1378
2015-09-30journalctl: add --rotate optionEvgeny Vereshchagin
shortcut for `systemctl kill --kill-who main --signal SIGUSR2 systemd-journald`
2015-09-30sd-daemon: fix sd_is_mq for non-mq fdsZbigniew Jędrzejewski-Szmek
mq_getattr returns -1/EBADF for file descriptors which are not mq. But we should return 0 in this case. We first check that fd is a valid fd, so we can assume that if mq_getattr returns EBADF, it is simply a non-mq fd. There is a slight race, but there doesn't seem to be a nice way to fix it.
2015-09-30Merge pull request #1421 from keszybz/formatting-fixesDaniel Mack
logind: avoid a dot before parenthesis
2015-09-30systemctl: do not set variable to be immediately overwrittenZbigniew Jędrzejewski-Szmek
2015-09-30logind: avoid a dot before parenthesisZbigniew Jędrzejewski-Szmek
systemd-logind[27]: System is rebooting. (Applied kernel updates.) is changed to systemd-logind[27]: System is rebooting (Applied kernel updates). Users should not add a dot in the sentence in --message, i.e. the correct usage is now: $ systemctl reboot --message "Applied kernel updates"
2015-09-30Merge pull request #1415 from aakoskin/bootchart-v2Daniel Mack
[v2] bootchart: don't fail if "model name" is missing from cpuinfo
2015-09-30Merge pull request #1418 from poettering/base-fsDaniel Mack
base-fs: consider inability to create /root non-fatal
2015-09-30Merge pull request #1417 from poettering/nspawn-and-moreDaniel Mack
Various fixes, primarily for nspawn, but other stuff too
2015-09-30base-fs: consider inability to create /root non-fatalLennart Poettering
Fixes #1414
2015-09-30Merge pull request #1394 from steelman/fsck-force-rebootLennart Poettering
fsck: start reboot.target irreversibly
2015-09-30analyze: add new set-log-target subcommandLennart Poettering
We already have the property writable, hence let's add a command to set it.
2015-09-30log: properly return -EINVAL from log_set_max_level_from_string()Lennart Poettering
If we just return the value we got from log_level_from_string() on failure we'll return -1, which is not a proper error code. log_set_target_from_string() did get this right already, hence let's fix this here too.
2015-09-30nspawn: mount /sys as tmpfs, and then mount only select subdirs of the real ↵Lennart Poettering
sysfs below it This way we can hide things like /sys/firmware or /sys/hypervisor from the container, while keeping the device tree around. While this is a security benefit in itself it also allows us to fix issue #1277. Previously we'd mount /sys before creating the user namespace, in order to be able to mount /sys/fs/cgroup/* beneath it (which resides in it), which we can only mount outside of the user namespace. To ensure that the user namespace owns the network namespace we'd set up the network namespace at the same time as the user namespace. Thus, we'd still see the /sys/class/net/ from the originating network namespace, even though we are in our own network namespace now. With this patch, /sys is mounted before transitioning into the user namespace as tmpfs, so that we can also mount /sys/fs/cgroup/* into it this early. The directories such as /sys/class/ are then later added in from the real sysfs from inside the network and user namespace so that they actually show whatis available in it. Fixes #1277
2015-09-30bootchart: use get_proc_field and PROC_CPUINFO_MODELAaro Koskinen
Use get_proc_field and PROC_CPUINFO_MODEL to get the CPU type. Also don't fail if it missing, instead restore the old behaviour and print "Unknown". Fixes the following error seen with v225 on powerpc: Unable to read module name from cpuinfo. Error generating svg file: No such file or directory
2015-09-30architecture.h: define PROC_CPUINFO_MODELAaro Koskinen
Define PROC_CPUINFO_MODEL to indicate the CPU model field in /proc/cpuinfo.
2015-09-30fileio: make get_status_field() more genericAaro Koskinen
All users of get_status_field() expect the field pattern to occur in the beginning of a line, and the delimiter is ':'. Hardcode this into the function, and also skip any whitespace before ':' to support fields in files like /proc/cpuinfo. Add support for returning the full field value (currently stops on first whitespace). Rename the function so it's easier to ensure all callers switch to new semantics.
2015-09-30nspawn: fix user namespace supportLennart Poettering
We didn#t actually pass ownership of /run to the UID in the container since some releases, let's fix that.
2015-09-30nspawn: order includesLennart Poettering
2015-09-30nspawn: make sure mount_legacy_cgroup_hierarchy() can deal with NULL root ↵Lennart Poettering
directories
2015-09-30systemctl: when reading legacy -t argument for shutdown, don't drop ↵Lennart Poettering
following parameter We currently completely ignore the following parameter, but we really should not, as that is actually the time to shut down on.
2015-09-30systemctl: various modernizationsLennart Poettering