summaryrefslogtreecommitdiff
path: root/src/system-update-generator/system-update-generator.c
AgeCommit message (Collapse)Author
2015-02-23remove unused includesThomas Hindoe Paaboel Andersen
This patch removes includes that are not used. The removals were found with include-what-you-use which checks if any of the symbols from a header is in use.
2015-02-03util: rework strappenda(), and rename it strjoina()Lennart Poettering
After all it is now much more like strjoin() than strappend(). At the same time, add support for NULL sentinels, even if they are normally not necessary.
2015-01-27system-update-generator: accept a dangling symlinkZbigniew Jędrzejewski-Szmek
The offline update mechanism is explicitly designed to work with a separate /var. systemd-update-generator is supposed to run early, before filesystems are mounted, so it cannot check if the /system-update symlink actually points to anything. The update is run *after* filesystems are mounted, so it should be able to access the target of the symlink without trouble. https://bugzilla.redhat.com/show_bug.cgi?id=1178978
2014-11-28treewide: another round of simplificationsMichal Schmidt
Using the same scripts as in f647962d64e "treewide: yet more log_*_errno + return simplifications".
2014-11-28treewide: use log_*_errno whenever %m is in the format stringMichal Schmidt
If the format string contains %m, clearly errno must have a meaningful value, so we might as well use log_*_errno to have ERRNO= logged. Using: find . -name '*.[ch]' | xargs sed -r -i -e \ 's/log_(debug|info|notice|warning|error|emergency)\((".*%m.*")/log_\1_errno(errno, \2/' Plus some whitespace, linewrap, and indent adjustments.
2014-06-13system-update-generator: modernizationsLennart Poettering
2013-04-24Standarize on one spelling of symlink error messageZbigniew Jędrzejewski-Szmek
It's polite to print the name of the link that wasn't created, and it makes little sense to print the target.
2012-07-26log.h: new log_oom() -> int -ENOMEM, use itShawn Landden
also a number of minor fixups and bug fixes: spelling, oom errors that didn't print errors, not properly forwarding error codes, few more consistency issues, et cetera
2012-05-23readahead: use Conflicts= instead of masking to get rid of readahead unitsLennart Poettering
2012-05-23readahead: disable collect/replay during system updatesLennart Poettering
2012-05-23manager: rework generator logicLennart Poettering
Previously generated units were always placed at the end of the search path. With this change there will be three unit dirs instead of one, to place generated entries at the beginning, in the middle and at the end of the search path: beginning: for units that need to override all configuration, regardless of user or vendor. Example use: system-update-generator uses this to temporarily redirect default.target. middle: for units that need to override vendor configuration, but not vendor configuration. Example use: /etc/fstab should override vendor supplied configuration (think /tmp), but should not override native user configuration. end: does not override anything but is available as well. Possible usage might be to convert D-Bus bus service files to native units but allowing vendor supplied native units to win.
2012-05-22log: make sure generators never log into the journal to avoid activation ↵Lennart Poettering
deadlocks This makes all generators log to kmsg by default.
2012-05-22mount: drop unused functionLennart Poettering
2012-05-22system-update: add system update generatorLennart Poettering
http://freedesktop.org/wiki/Software/systemd/SystemUpdates