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2015-05-05util: be a bit safer in path_is_safe()Lennart Poettering
We should be more strict when verifying paths with path_is_safe() for potentially dangerous constructs, and that includes lengths of PATH_MAX-1 and larger. Be more accurate here.
2015-05-05cgroup-util: be more strict when processing slice unit namesLennart Poettering
2015-05-04generators: rename add_{root,usr}_mount to add_{sysroot,sysroot_usr}_mountZbigniew Jędrzejewski-Szmek
This makes it obvious that those functions are only usable in the initramfs. Also, add a warning when noauto, nofail, or automount is used for the root fs, instead of silently ignoring. Using those options would be a sign of significant misconfiguration, and if we bother to check for them, than let's go all the way and complain. Other various small cleanups and reformattings elsewhere.
2015-05-04network: Implement fallback DHCPv6 prefix handling for older kernelsPatrik Flykt
When setting IPv6 addresses acquired by DHCPv6, systemd-networkd sets the IFA_F_NOPREFIXROUTE flag in the IFA_FLAGS netlink attribute. As the flag and the attribute are present starting with Linux 3.14, older kernels will need systemd-network to manage prefix route expiry. By default, DHCPv6 addresses are first assigned setting the IFA_F_NOPREFIXROUTE flag in the IFA_FLAGS netlink attribute. Should the address assignment fail, the same assignment is tried without the IFA_FLAGS attribute. Should also the second attempt fail, an error is printed and address assignment ends with failure. As successful use of the IFA_FLAGS netlink attribute is recorded in the Link structure, the DHCPv6 code will know if the kernel or systemd-network fallback code handles expiring prefixes. The prefix expiration and IPv6 address updating fallback code is resurrected from the parts deleted with commit 47d45d3cde45d6545367570264e4e3636bc9e345. This patch can be removed once the minimum kernel requirements are greater than or equal to 3.14.
2015-05-02fstab-generator: fix memleakZbigniew Jędrzejewski-Szmek
filtered was used to store an allocated string twice. The first allocation was thus lost. The string is not needed for anything, so simply skip the allocation. Fixup for deb0a77cf0b409141c4.
2015-04-30terminal: update for simpler sd-bus api'sThomas Hindoe Paaboel Andersen
2015-04-30core: simplify %r and %R logic a bitLennart Poettering
Do not calculate the cgroup path manually, just use normal unit fields and calls for that.
2015-04-30core: catch some special cases in cg_slice_to_path()Lennart Poettering
2015-04-30sym: adding missing symbols to .sym fileLennart Poettering
2015-04-30sd-bus,sd-login: add api for querying the slice within the the user systemd ↵Lennart Poettering
instance of a process units are organized in slice trees, not only for the system instance, but also for user systemd instances, expose this properly.
2015-04-30core: simplify unit type detection logicLennart Poettering
Introduce a new call unit_type_supported() and make use of it everywhere. Also, drop Manager parameter from per-type supported method prototype.
2015-04-30sd-bus: when we get ENOTTY on the HELLO ioctl assume incompatible API versionLennart Poettering
As perparation for future incompatible kdbus kernel API changes.
2015-04-30core: rework cgroup path parse logicLennart Poettering
Various cleanups, be stricter when parsing unit paths. Most importantly: return the root slice "-.slice" when asked for slice of paths that contain no slice component.
2015-04-29networkd: introduce vti6 tunnelSusant Sahani
This patch add support to create vti6 tunnel test: vt6.network [Match] Name=wlan0 [Network] Tunnel=ip6vti vti6.netdev [NetDev] Name=ip6vti Kind=vti6 [Tunnel] Local=2a00:ffde:4567:edde::4987 Remote=2001:473:fece:cafe::5179 ip link 11: ip6_vti0@NONE: <NOARP> mtu 1500 qdisc noop state DOWN mode DEFAULT group default link/tunnel6 :: brd :: 12: ip6vti@wlan0: <POINTOPOINT,NOARP> mtu 1500 qdisc noop state DOWN mode DEFAULT group default link/tunnel6 2a00:ffde:4567:edde::4987 peer 2001:473:fece:cafe::5179
2015-04-29networkd: tunnel improve loggingSusant Sahani
Replaces a lof ot strerror() usage with log_netdev_error_errno()
2015-04-29sd-bus: properly handle creds that are known but undefined for a processLennart Poettering
A number of fields do not apply to all processes, including: there a processes without a controlling tty, without parent process, without service, user services or session. To distuingish these cases from the case where we simply don't have the data, always return ENXIO for them, while returning ENODATA for the case where we really lack the information. Also update the credentials dumping code to show this properly. Fields that are known but do not apply are now shown as "n/a". Note that this also changes some of the calls in process-util.c and cgroup-util.c to return ENXIO for these cases.
2015-04-29core: fix event source annotationsMantas Mikulėnas
These looked like a mass-replace gone slightly wrong – two statements with no { }'s, and no error checking.
2015-04-29tree-wide: get rid of a few more explicit bus parametersLennart Poettering
2015-04-29core: for queued reload message there is no need to store the bus explicitlyLennart Poettering
After all it can be derived from the message directly, and already is.
2015-04-29sd-bus: allow passing NULL as bus parameter to sd_bus_send()Lennart Poettering
If NULL is specified for the bus it is now automatically derived from the passed in message. This commit also changes a number of invocations of sd_bus_send() to make use of this.
2015-04-29sd-bus: drop bus parameter from message callback prototypeLennart Poettering
This should simplify the prototype a bit. The bus parameter is redundant in most cases, and in the few where it matters it can be derived from the message via sd_bus_message_get_bus().
2015-04-29test: rename test-bus-kernel-benchmark to test-bus-benchmarkTom Gundersen
This can now benchmark more than just kdbus.
2015-04-29core: annotate event sourcesTom Gundersen
2015-04-29sd-bus: benchmark - also support testing non-kdbus transportsTom Gundersen
We introduce two news types of benchmarks in chart-mode: - 'legacy' connects using the session bus - 'direct' connects using a peer-to-peer socket We should probably also introduce a mode for testing the dbus1-kdbus proxy.
2015-04-29libudev: monitor - fix typo in log messageTom Gundersen
2015-04-28machined: make PropertiesChanged match more strictLennart Poettering
2015-04-28machined: make sure to track machine unit states properlyLennart Poettering
If a unit is stopped for a moment, we need to invalidate our knowledge of it, otherwise we might be confused by automatic restarts This makes reboots for nspawn containers run as service work correctly. https://bugs.freedesktop.org/show_bug.cgi?id=87428
2015-04-28bus-util: drop redundant bus argument from bus_message_map_all_properties() ↵Lennart Poettering
and related calls
2015-04-28nspawn: when run as a service, don't ask machined for terminatin of ourselvesLennart Poettering
2015-04-28nspawn: make sure we install the device policy if nspawn is run as unit as ↵Lennart Poettering
on the command line
2015-04-28service: make restart logic a bit easier to understandLennart Poettering
2015-04-28exit-status: introduce common exit_status_set_test() call for testing exit ↵Lennart Poettering
status set membership
2015-04-28scope: use correct enum typeThomas Hindoe Paaboel Andersen
2015-04-28fsck: remove fsckd again, but keep the door open for external replacementLennart Poettering
For a longer discussion see this: http://lists.freedesktop.org/archives/systemd-devel/2015-April/030175.html This introduces /run/systemd/fsck.progress as a simply AF_UNIX/SOCK_STREAM socket. If it exists and is connectable we'll connect fsck's -c switch with it. If external programs want to get progress data they should hence listen on this socket and will get all they need via that socket. To get information about the connecting fsck client they should use SO_PEERCRED. Unless /run/systemd/fsck.progress is around and connectable this change reverts back to v219 behaviour where we'd forward fsck output to /dev/console on our own.
2015-04-28fsck: minor improvementsLennart Poettering
Among other smaller fixes, explicitly check if we are invoked on a block device before making use of st.st_rdev.
2015-04-28fsck: parse kernel cmdline booleans the same ways as the restLennart Poettering
2015-04-28unit: Drop unused variablesMartin Pitt
src/core/unit.c: In function 'unit_coldplug': src/core/unit.c:2884:18: warning: unused variable 'i' [-Wunused-variable] Iterator i; ^ src/core/unit.c:2883:15: warning: unused variable 'other' [-Wunused-variable] Unit *other; ^
2015-04-28run: by default, wait until the transient unit finished start-upLennart Poettering
Make this blocking behaviour optional with --no-block, similar to systemctl's switch of this name.
2015-04-28run: synchronously wait until the scope unit we create is startedLennart Poettering
Otherwise it might happen that by the time PID 1 adds our process to the scope unit the process might already have died, if the process is short-running (such as an invocation to /bin/true). https://bugs.freedesktop.org/show_bug.cgi?id=86520
2015-04-28core: when we cannot add PID to a scope cgroup, log about itLennart Poettering
Also, place the scope unit in failed state.
2015-04-28bus-util: print correct warnings for units that fail but for which we have a ↵Lennart Poettering
NULL result only
2015-04-27core: coldplug all units which participate in jobs during coldpluggingIvan Shapovalov
This is yet another attempt to fix coldplugging order (more especially, the problem which happens when one creates a job during coldplugging and it references a not-yet-coldplugged unit). Now we forcibly coldplug all units which participate in jobs. This is a superset of previously implemented handling of the UNIT_TRIGGERS dependencies, so that handling is removed. http://lists.freedesktop.org/archives/systemd-devel/2015-April/031212.html https://bugs.freedesktop.org/show_bug.cgi?id=88401 (once again)
2015-04-27update-done: ignore nanosecond file timestamp components, they are not reliableLennart Poettering
https://bugs.freedesktop.org/show_bug.cgi?id=90192
2015-04-27update-done: minor simplificationLennart Poettering
2015-04-26path-util: fix fstat fallback in fd_is_mount_pointThomas Hindoe Paaboel Andersen
2015-04-26sysv-generator: avoid freeing uninitialized variableThomas Hindoe Paaboel Andersen
Would happen if lookup_paths_init returns an error.
2015-04-26libudev: monitor - clarify log messagesTom Gundersen
2015-04-26sd-device: don't retry loading uevent/db files more than onceTom Gundersen
If for whatever reason there was nothing to load or loading failed, don't keep trying.
2015-04-26sd-device: don't complain if the uevent file is missingTom Gundersen
Only 'real' devices are required to have an uevent file.
2015-04-24bootchart: kill newline characters from log_error_errno() callsDaniel Mack