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2016-07-31Add enable_disable() helperZbigniew Jędrzejewski-Szmek
In this patch "enabled" and "disabled" is used exclusively, but "enable" and "disable" forms are need for the following patch.
2016-07-22Merge pull request #3777 from poettering/id128-reworkZbigniew Jędrzejewski-Szmek
uuid/id128 code rework
2016-07-22core: support percentage specifications on TasksMax=Lennart Poettering
This adds support for a TasksMax=40% syntax for specifying values relative to the system's configured maximum number of processes. This is useful in order to neatly subdivide the available room for tasks within containers.
2016-07-22sd-id128: split UUID file read/write code into new id128-util.[ch]Lennart Poettering
We currently have code to read and write files containing UUIDs at various places. Unify this in id128-util.[ch], and move some other stuff there too. The new files are located in src/libsystemd/sd-id128/ (instead of src/shared/), because they are actually the backend of sd_id128_get_machine() and sd_id128_get_boot(). In follow-up patches we can use this reduce the code in nspawn and machine-id-setup by adopted the common implementation.
2016-06-14util: introduce physical_memory_scale() to unify how we scale by physical memoryLennart Poettering
The various bits of code did the scaling all different, let's unify this, given that the code is not trivial.
2016-06-13core: parse `rd.rescue` and `rd.emergency` as initrd-specific shorthands (#3488)Ivan Shapovalov
Typing `rd.rescue` is easier than `rd.systemd.unit=rescue.target`.
2016-04-12core: rework reboot parameter logic a bitLennart Poettering
Always warn if something fails, and clarify that the involved utility functions do so in their name. Drop the REBOOT_PARAM_FILE macro. We don't do this for other flag file paths like this, so don't do this for this one either. The path isn't configurable anyway, hence let's make this easier to read by avoiding this one indirection.
2016-03-14include sys/sysmacros.h in more placesMike Frysinger
Since glibc is moving away from implicitly including sys/sysmacros.h all the time via sys/types.h, include the header directly in more places. This seems to cover most makedev/major/minor usage.
2016-02-13Merge pull request #2589 from keszybz/resolve-tool-2Lennart Poettering
Better support of OPENPGPKEY, CAA, TLSA packets and tests
2016-02-11Add memcpy_safeZbigniew Jędrzejewski-Szmek
ISO/IEC 9899:1999 §7.21.1/2 says: Where an argument declared as size_t n specifies the length of the array for a function, n can have the value zero on a call to that function. Unless explicitly stated otherwise in the description of a particular function in this subclause, pointer arguments on such a call shall still have valid values, as described in 7.1.4. In base64_append_width memcpy was called as memcpy(x, NULL, 0). GCC 4.9 started making use of this and assumes This worked fine under -O0, but does something strange under -O3. This patch fixes a bug in base64_append_width(), fixes a possible bug in journal_file_append_entry_internal(), and makes use of the new function to simplify the code in other places.
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.
2015-11-30basic: include only what we useThomas Hindoe Paaboel Andersen
This is a cleaned up result of running iwyu but without forward declarations on src/basic.
2015-11-03util-lib: move character class definitions to string-util.hLennart Poettering
2015-10-27util-lib: move inotify-related definitions to fs-util.[ch]Lennart Poettering
2015-10-27util-lib: move fdname_is_valid() to fd-util.[ch]Lennart Poettering
2015-10-27process-util: move a couple of process-related calls overLennart Poettering
2015-10-27mount-util: move fstype_is_network() and name_to_handle_at() definitions overLennart Poettering
2015-10-27util-lib: split out allocation calls into alloc-util.[ch]Lennart Poettering
2015-10-27util-lib: split out globbing related calls into glob-util.[ch]Lennart Poettering
2015-10-27util-lib: split out printf() helpers to stdio-util.hLennart Poettering
2015-10-27macro: move DECIMAL_STR_WIDTH() into macro.hLennart Poettering
So that it sets next to DECIMAL_STR_MAX(), where it belongs.
2015-10-27util-lib: move web-related calls into web-util.[ch]Lennart Poettering
2015-10-27util-lib: split out syslog-related calls into syslog-util.[ch]Lennart Poettering
2015-10-27util-lib: move running_in_chroot() into virt.[ch]Lennart Poettering
It's a very weak kind of virtualization, after all.
2015-10-27util-lib: move /proc/cmdline parsing code to proc-cmdline.[ch]Lennart Poettering
2015-10-27util-lib: move is_main_thread() to process-util.[ch]Lennart Poettering
2015-10-27util-lib: split out umask-related code to umask-util.hLennart Poettering
2015-10-27util-lib: move more locale-related calls to locale-util.[ch]Lennart Poettering
2015-10-27util-lib: move string table stuff into its own string-table.[ch]Lennart Poettering
2015-10-27util-lib: split stat()/statfs()/stavfs() related calls into stat-util.[ch]Lennart Poettering
2015-10-27util: move string_is_safe() to string-util.[ch]Lennart Poettering
2015-10-27util-lib: move a number of fs operations into fs-util.[ch]Lennart Poettering
2015-10-27util-lib: split out file attribute calls to chattr-util.[ch]Lennart Poettering
2015-10-27util-lib: split xattr-related calls into xattr-util.[ch]Lennart Poettering
2015-10-27util-lib: introduce dirent-util.[ch] for directory entry callsLennart Poettering
Also, move a couple of more path-related functions to path-util.c.
2015-10-27util-lib: split out resource limits related calls into rlimit-util.[ch]Lennart Poettering
2015-10-27util-lib: move take_password_lock() to user-util.[ch]Lennart Poettering
Also, rename it take_etc_passwd_lock(), in order to make it more expressive.
2015-10-27util: move filename_is_valid() and path_is_safe() to path-util.[ch]Lennart Poettering
2015-10-27util-lib: move mount related utility calls to mount-util.[ch]Lennart Poettering
2015-10-27util-lib: move fstab_node_to_udev_node() to fstab-util.[ch]Lennart Poettering
2015-10-27util-lib: move more file I/O related calls into fileio.[ch]Lennart Poettering
2015-10-27util: remove path_get_parent(), in favour of dirname_malloc()Lennart Poettering
We don't need two functions that do essentialy the same, hence drop path_get_parent(), and stick to dirname_malloc(), but move it to path-util.[ch].
2015-10-27util-lib: split out hex/dec/oct encoding/decoding into its own fileLennart Poettering
2015-10-27util-lib: split string parsing related calls from util.[ch] into parse-util.[ch]Lennart Poettering
2015-10-26process-util: move more process related calls to process-util.[ch]Lennart Poettering
2015-10-26socket-util: move remaining socket-related calls from util.[ch] to ↵Lennart Poettering
socket-util.[ch]
2015-10-26util-lib: split out user/group/uid/gid calls into user-util.[ch]Lennart Poettering
2015-10-26util-lib: split out IO related calls to io-util.[ch]Lennart Poettering
2015-10-25util-lib: split out fd-related operations into fd-util.[ch]Lennart Poettering
There are more than enough to deserve their own .c file, hence move them over.
2015-10-24util: move logind_running() to login-util.[ch]Lennart Poettering
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