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2014-10-27shutdown: do final unmounting only if not running inside the containerMichal Sekletar
If we run in the container then we run in a mount namespace. If namespace dies then kernel should do unmounting for us, hence we skip unmounting in containers. Also, it may be the case that we no longer have capability to do umount, because we are running in the unprivileged container. See: http://lists.freedesktop.org/archives/systemd-devel/2014-October/023536.html
2014-10-27networkd: don't stop the dhcp server when link goes downTom Gundersen
2014-10-27util: fix copy-paste error and actually set the new hostnameMichal Sekletar
Reported-by: sztanpet on irc
2014-10-27util: introduce sethostname_idempotentMichal Sekletar
Function queries system hostname and applies changes only when necessary. Also, migrate all client of sethostname to sethostname_idempotent while at it.
2014-10-26journald: fix flushingZbigniew Jędrzejewski-Szmek
Commit 74055aa762 'journalctl: add new --flush command and make use of it in systemd-journal-flush.service' broke flushing because journald checks for the /run/systemd/journal/flushed file before opening the permanent journal. When the creation of this file was postponed, flushing stoppage ensued.
2014-10-25systemctl: do not ignore errors in symlink removalZbigniew Jędrzejewski-Szmek
On an ro fs, systemctl disable ... would fail silently.
2014-10-25Rearrange Unit to make pahole happyZbigniew Jędrzejewski-Szmek
After all we have lots of those.
2014-10-25calendarspec: fix typo in "annually"Zbigniew Jędrzejewski-Szmek
https://bugs.freedesktop.org/show_bug.cgi?id=85447
2014-10-25journalctl: correct help text for --untilSantiago Vila
http://bugs.debian.org/766598
2014-10-24bus-proxy: it's OK if getpeercred doesn't workLennart Poettering
We should use the data if we can (if stdin/stdout is an AF_UNIX socket), but still work if we can't (if stdin/stdout are pipes, like in the SSH case). This effectively reverts 55534fb5e4742b0db9ae5e1e0202c53804147697
2014-10-24sd-bus: if we don't manage to properly allocate the error message for an ↵Lennart Poettering
sd_bus_error, just go on sd_bus_error_setfv() must initialize the sd_bus_error value to some sensible value and then return a good errno code matching that. If it cannot work at all it should set the error statically to the OOM error. But if it can work half-way (i.e. initialize the name, but not the message) it should do so and still return the correct errno number for it. This effectively reverts 8bf13eb1e02b9977ae1cd331ae5dc7305a305a09
2014-10-24time: don't do comparison twiceLennart Poettering
2014-10-24time: minor simplificationLennart Poettering
2014-10-24time: earlier exit from format_timestamp_relative() on special timesLennart Poettering
2014-10-24time: also support 'infinity' syntax in parse_nsec()Lennart Poettering
Let's make parse_usec() and parse_nsec() work similar
2014-10-24delta: use wait_for_terminate_and_warn() to generate warnin when diff failsLennart Poettering
2014-10-24calendar: make freeing a calendar spec object deal fine with NULLLennart Poettering
In order to make object destruction easier (in particular in combination with _cleanup_) we usually make destructors deal with NULL objects as NOPs. Change the calendar spec destructor to follow the same scheme.
2014-10-24timesyncd: the IP_TOS sockopt is really just an optimization, we shouldn't ↵Lennart Poettering
fail if we can't set it This partially undos 2f905e821e0342c36f5a5d3a51d53aabccc800bd
2014-10-24journalctl: Unify boot id lookup into common function get_bootsJan Janssen
2014-10-24udev: do NOT re-label smackWaLyong Cho
If selinux is disabled and smack is only enabled, smack label is relable-ed by label_fix. To avoid, make only be labeled for selinux.
2014-10-24manager: Linux on hppa has fewer rtsigs, hence avoid using the higher ones thereLennart Poettering
https://bugs.freedesktop.org/show_bug.cgi?id=84931
2014-10-24journald: removed gendered pronouns in commentKlaus Purer
2014-10-24cryptsetup: Fix timeout on dm device.Hugo Grostabussiat
Fix a bug in systemd-cryptsetup-generator which caused the drop-in setting the job timeout for the dm device unit to be written with a name different than the unit name. https://bugs.freedesktop.org/show_bug.cgi?id=84409
2014-10-24shutdown: pass own argv to /run/initramfs/shutdownMarius Tessmann
Since commit b1e90ec515408aec2702522f6f68c4920b56375b systemd passes its log settings to systemd-shutdown via command line parameters. However, systemd-shutdown doesn't pass these parameters to /run/initramfs/shutdown, causing it to fall back to the default log settings. This fixes the following bugs about the shutdown not being quiet despite "quiet" being in the kernel parameters: https://bugs.freedesktop.org/show_bug.cgi?id=79582 https://bugs.freedesktop.org/show_bug.cgi?id=57216
2014-10-24selinux: fix handling of relative paths when setting up create labelLennart Poettering
2014-10-23socket: properly label socket symlinksLennart Poettering
2014-10-23socket: fix error comparisonLennart Poettering
2014-10-23label: move is_dir() to util.cLennart Poettering
2014-10-23label: unify code to make directories, symlinksLennart Poettering
2014-10-23label: don't try to create labelled directories more than onceLennart Poettering
2014-10-23selinux: clean up selinux label function namingLennart Poettering
2014-10-23selinux: simplify and unify loggingLennart Poettering
Normally we shouldn#t log from "library" functions, but SELinux is weird, hence upgrade security messages uniformly to LOG_ERR when in enforcing mode.
2014-10-23selinux: rework label query APIsLennart Poettering
APIs that query and return something cannot silently fail, they must either return something useful, or an error. Fix that. Also, properly rollback socket unit fd creation when something goes wrong with the security framework.
2014-10-23smack: we don't need the special labels exported, hence don'tLennart Poettering
2014-10-23selinux: drop 3 unused function prototypesLennart Poettering
2014-10-23smack: rework SMACK label fixing code to follow more closely the semantics ↵Lennart Poettering
of the matching selinux code
2014-10-23smack: never follow symlinks when relabellingLennart Poettering
previously mac_smack_apply(path, NULL) would operate on the symlink itself while mac_smack_apply(path, "foo") would follow the symlink. Let's clean this up an always operate on the symlink, which appears to be the safer option.
2014-10-23smack: rework smack APIs a bitLennart Poettering
a) always return negative errno error codes b) always become a noop if smack is off c) always take a NULL label as a request to remove it
2014-10-23mac: rename all calls that apply a label mac_{selinux|smack}_apply_xyz(), ↵Lennart Poettering
and all that reset it to defaults mac_{selinux|smack}_fix() Let's clean up the naming schemes a bit and use the same one for SMACK and for SELINUX.
2014-10-23selinux: make use of cleanup gcc magicLennart Poettering
2014-10-23unit: adjust for the possibility of set_move() failingMichal Schmidt
2014-10-23hashmap: allow hashmap_move() to failMichal Schmidt
It cannot fail in the current hashmap implementation, but it may fail in alternative implementations (unless a sufficiently large reservation has been placed beforehand).
2014-10-23unit: place reservations before merging other's dependenciesMichal Schmidt
With the hashmap implementation that uses chaining the reservations merely ensure that the merging won't result in long bucket chains. With a future alternative implementation it will additionally reserve memory to make sure the merging won't fail.
2014-10-23install, cgtop: adjust hashmap_move_one() callers for -ENOMEM possibilityMichal Schmidt
That hashmap_move_one() currently cannot fail with -ENOMEM is an implementation detail, which is not possible to guarantee in general. Hashmap implementations based on anything else than chaining of individual entries may have to allocate. hashmap_move_one will not fail with -ENOMEM if a proper reservation has been made beforehand. Use reservations in install.c. In cgtop.c simply propagate the error instead of asserting.
2014-10-23test: add test for hashmap_reserve()Michal Schmidt
2014-10-23hashmap: introduce hashmap_reserve()Michal Schmidt
With the current hashmap implementation that uses chaining, placing a reservation can serve two purposes: - To optimize putting of entries if the number of entries to put is known. The reservation allocates buckets, so later resizing can be avoided. - To avoid having very long bucket chains after using hashmap_move(_one). In an alternative hashmap implementation it will serve an additional purpose: - To guarantee a subsequent hashmap_move(_one) will not fail with -ENOMEM (this never happens in the current implementation).
2014-10-23hashmap: return more information from resize_buckets()Michal Schmidt
Return 0 if no resize was needed, 1 if successfully resized and negative on error.
2014-10-23shared: split mempool implementation from hashmapsMichal Schmidt
2014-10-23resolve: make DnsScope::conflict_queue an OrderedHashmapMichal Schmidt
on_conflict_dispatch() uses hashmap_steal_first() and then does something non-trivial with it. It may care about the order.
2014-10-23sd-bus: make sd_bus::reply_callbacks a OrderedHashmapMichal Schmidt
The way process_closing() picks the first entry from reply_callbacks and works with it makes it likely that it cares about the order.