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path: root/src/basic/exit-status.c
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2016-12-13core: run each system service with a fresh session keyringLennart Poettering
This patch ensures that each system service gets its own session kernel keyring automatically, and implicitly. Without this a keyring is allocated for it on-demand, but is then linked with the user's kernel keyring, which is OK behaviour for logged in users, but not so much for system services. With this change each service gets a session keyring that is specific to the service and ceases to exist when the service is shut down. The session keyring is not linked up with the user keyring and keys hence only search within the session boundaries by default. (This is useful in a later commit to store per-service material in the keyring, for example the invocation ID) (With input from David Howells)
2016-10-10core: when determining whether a process exit status is clean, consider ↵Lennart Poettering
whether it is a command or a daemon SIGTERM should be considered a clean exit code for daemons (i.e. long-running processes, as a daemon without SIGTERM handler may be shut down without issues via SIGTERM still) while it should not be considered a clean exit code for commands (i.e. short-running processes). Let's add two different clean checking modes for this, and use the right one at the appropriate places. Fixes: #4275
2016-10-10exit-status: kill is_clean_exit_lsb(), move logic to sysv-generatorLennart Poettering
Let's get rid of is_clean_exit_lsb(), let's move the logic for the special handling of the two LSB exit codes into the sysv-generator by writing out appropriate SuccessExitStatus= lines if the LSB header exists. This is not only semantically more correct, bug also fixes a bug as the code in service.c that chose between is_clean_exit_lsb() and is_clean_exit() based this check on whether a native unit files was available for the unit. However, that check was bogus since a long time, since the SysV generator was introduced and native SysV script support was removed from PID 1, as in that case a unit file always existed.
2016-10-10exit-status: reorder the exit status switch tableLennart Poettering
Let's make sure it's in the same order as the actual enum defining the exit statuses.
2016-10-10exit-status: remove ExitStatus typedefLennart Poettering
Do not make up our own type for ExitStatus, but use the type used by POSIX for this, which is "int". In particular as we never used that type outside of the definition of exit_status_to_string() where we internally cast the paramter to (int) every single time we used it. Hence, let's simplify things, drop the type and use the kernel type directly.
2016-06-06exit-code: minor coding style updatesLennart Poettering
2016-02-11Remove kdbus custom endpoint supportDaniel Mack
This feature will not be used anytime soon, so remove a bit of cruft. The BusPolicy= config directive will stay around as compat noop.
2016-02-10tree-wide: remove Emacs lines from all filesDaniel Mack
This should be handled fine now by .dir-locals.el, so need to carry that stuff in every file.
2015-11-16tree-wide: sort includesThomas Hindoe Paaboel Andersen
Sort the includes accoding to the new coding style.
2015-07-24exit-status: add a missing string for EXIT_SMACK_PROCESS_LABELSungbae Yoo
2015-06-18exit-status: add missing include for SIG* definesMichael Olbrich
Otherwise building fails with glibc 2.16. It works with glibc >= 2.17 because it is implicitly included via macro.h -> sys/param.h -> signal.h
2015-06-11build-sys: split internal basic/ library from shared/Kay Sievers
basic/ can be used by everything cannot use anything outside of basic/ libsystemd/ can use basic/ cannot use shared/ shared/ can use libsystemd/