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2015-10-01systemctl: fix memory leak in systemctl_parse_argvreverendhomer
This commit fixes Coverity #1325228
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
2015-09-30journal: 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
2015-09-30update NEWSLennart Poettering
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
2015-09-30Merge pull request #1424 from evverx/journalctl-rotateLennart Poettering
journalctl: add --rotate option
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
2015-09-30man: journalctl: add info about --rotateEvgeny Vereshchagin
2015-09-30shell-completion: journalctl: add --rotateEvgeny Vereshchagin
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
2015-09-30Merge pull request #1420 from keszybz/doc-updatesDaniel Mack
Doc updates
2015-09-30systemctl: do not set variable to be immediately overwrittenZbigniew Jędrzejewski-Szmek
2015-09-30NEWS: typosZbigniew Jędrzejewski-Szmek
2015-09-30man: update description of exit.targetZbigniew Jędrzejewski-Szmek
exit.target is now used for both system and user sessions, so remove "on user service manager exit". Also reword that paragraph: services will be killed before the manager exits, even if they do not conflict with shutdown target, but we recommend that they conflict with shutdown target so that systemd schedules them to be stopped immediately when starting to exit. In the first paragraph, containers should be mentioned last, and the more general systems first.
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"
2015-09-30man: add link to kernel docs for net_clsZbigniew Jędrzejewski-Szmek
2015-09-30man: use "=" when referring to configuration file settingsZbigniew Jędrzejewski-Szmek
This convention is almost universal in systemd man pages, and makes it easier to visually parse the docs. Also fix some markup along the way.
2015-09-30man: add link to functionfs docsZbigniew Jędrzejewski-Szmek
Also reword some ungainly grammar constructs.
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.
2015-09-30fix typos in NEWSDaniel Mack
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.
2015-09-30update NEWSDaniel Mack
2015-09-30update NEWSDaniel Mack
2015-09-30Add Coccinelle patch for strempty() usageDaniel Mack