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2012-04-20transaction: avoid garbage collecting the anchor jobMichal Schmidt
Make sure the anchor job is never considered garbage, even if it has no links leading to it (this will be allowed in the next patch).
2012-04-20transaction: simplify transaction_find_jobs_that_matter_to_anchor()Michal Schmidt
2012-04-20transaction: change the linking of isolate jobs to the anchorMichal Schmidt
When isolating, the JOB_STOP jobs have no parent job, so they are all peers of the real anchor job. This is a bit odd. Link them from the anchor job.
2012-04-20transaction: maintain anchor_jobMichal Schmidt
Track which job is the anchor in the transaction.
2012-04-20transaction: do not add installed jobs to the transactionMichal Schmidt
Do not attempt to optimize away the job creation by refering to installed jobs. We do not want to disturb installed jobs until commiting the transaction. (A later patch to job merging will make the separation of transaction jobs and installed jobs complete.)
2012-04-20job: jobs shouldn't need to know about transaction anchorsMichal Schmidt
Let the transactions maintain their own anchor links.
2012-04-20job: job_new() can find the manager from the unitMichal Schmidt
2012-04-20manager: split transaction.[ch]Michal Schmidt
manager.c takes care of the main loop, unit management, signal handling, ... transaction.c computes transactions. After split: manager.c: 65 KB transaction.c: 40 KB
2012-04-20manager: Transaction as an objectMichal Schmidt
This makes it obvious that transactions are short-lived. They are created in manager_add_job() and destroyed after the application of jobs. It also prepares for a split of the transaction code to a new source.
2012-04-20job: job_uninstall()Michal Schmidt
Split the uninstallation of the job from job_free() into a separate function. Adjust the callers. job_free() now only works on unlinked and uninstalled jobs. This enforces clear thinking about job lifetimes.
2012-04-20manager: simplify transaction_abort()Michal Schmidt
This is equivalent.
2012-04-20job: allow job_free() only on already unlinked jobsMichal Schmidt
job_free() is IMO too helpful when it unlinks the job from the transaction. The callers should ensure the job is already unlinked before freeing. The added assertions check if anyone gets it wrong.
2012-04-20manager: fix commentMichal Schmidt
2012-04-20mount-setup: don't log with LOG_ERROR if a mount that doesn't matter failsLennart Poettering
2012-04-20main: log to the journal in container mode, by defaultLennart Poettering
2012-04-18remove MS_* which can not be combined with current kernel codeKay Sievers
MS_BIND|MS_MOVE can not be combined: do_mount() else if (flags & MS_BIND) do_loopback(&path, dev_name, flags & MS_REC); [...] else if (flags & MS_MOVE) do_move_mount(&path, dev_name); MS_REMOUNT|MS_UNBINDABLE can not be combined: do_mount() if (flags & MS_REMOUNT) do_remount(&path, flags & ~MS_REMOUNT, mnt_flags, data_page); [...] else if (flags & (MS_SHARED | MS_PRIVATE | MS_SLAVE | MS_UNBINDABLE)) do_change_type(&path, flags);
2012-04-17udev: unify /dev static symlink setupKay Sievers
2012-04-17selinux: unify systemd and udev codeKay Sievers
2012-04-16logind: remove redundant entries from logind's default controller lists tooLennart Poettering
2012-04-16manager: remove unavailable/redundant entries from default controllers listLennart Poettering
2012-04-16cgroup: if a controller is not available don't try to create cgroups in its ↵Lennart Poettering
hierarchy
2012-04-13service: place control command in subcgroup control/Lennart Poettering
Previously, we were brutally and onconditionally killing all processes in a service's cgroup before starting the service anew, in order to ensure that StartPre lines cannot be misused to spawn long-running processes. On logind-less systems this has the effect that restarting sshd necessarily calls all active ssh sessions, which is usually not desirable. With this patch control processes for a service are placed in a sub-cgroup called "control/". When starting a service anew we simply kill this cgroup, but not the main cgroup, in order to avoid killing any long-running non-control processes from previous runs. https://bugzilla.redhat.com/show_bug.cgi?id=805942
2012-04-13update .gitignoreKay Sievers
2012-04-13watchdog: make watchdog dbus properties writableLennart Poettering
2012-04-13dbus: expose whether we have a hardware watchdog on the busLennart Poettering
2012-04-13unit: signal explicitly if a condition failed in unit_start()Lennart Poettering
We shouldn't print a status message on the console if we skipped a unit due to a condition. Hence make unit_start() return -ENOEXEC in such a case which is mapped to JOB_SKIPPED which results in no console message.
2012-04-13main: unset some more env varsLennart Poettering
2012-04-13audit: ignore if we get EPERMLennart Poettering
if auditing access is not available, then don't complain about it, in order to play nice with systems lacking CAP_SYS_AUDIT
2012-04-13loopback: handle EPERM more gracefullyLennart Poettering
2012-04-13manager: support systems lacking /dev/tty0Lennart Poettering
2012-04-13fix a couple of things found with the llvm static analyzerLennart Poettering
2012-04-12build-sys: move *-setup out of shared to avoid selinux being pulled inLennart Poettering
2012-04-12main: we want all setup functions to be in files called xxx-setup.[ch]Lennart Poettering
2012-04-12move more main systemd parts to core/Kay Sievers
2012-04-12hostname-setup: move to core/Lennart Poettering
2012-04-12shutdown: move shutdown to core since it replaces PID 1Lennart Poettering
2012-04-12build-sys: dbus-loop.h is not used by the coreLennart Poettering
2012-04-12build-sys: move a few things into more appropriate placesLennart Poettering
2012-04-12build-sys: add stub makefiles to make emacs easier to useLennart Poettering
2012-04-12rename machine-id-main.c tomacht the binary and move main.c to core/Kay Sievers
2012-04-12execute: when we can't get the requested rlimit, get the next closestLennart Poettering
2012-04-12unit: introduce ConditionPathIsReadWriteLennart Poettering
2012-04-12relicense to LGPLv2.1 (with exceptions)Lennart Poettering
We finally got the OK from all contributors with non-trivial commits to relicense systemd from GPL2+ to LGPL2.1+. Some udev bits continue to be GPL2+ for now, but we are looking into relicensing them too, to allow free copy/paste of all code within systemd. The bits that used to be MIT continue to be MIT. The big benefit of the relicensing is that closed source code may now link against libsystemd-login.so and friends.
2012-04-11polkit: temporarily spawn of a polkit agent in terminals for possibly ↵Lennart Poettering
authenticated operations
2012-04-11move libsystemd_core.la sources into core/Kay Sievers