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Author SHA1 Message Date
Yu Watanabe e5ca293fcd sd-device: set driver subsystem if the sd_device object is generated from nulstr 
Otherwise, the sd_device object cannot read correct udev database file.
 2021-06-05 17:58:53 +09:00
Yu Watanabe 33f2de7b64 conf-parser: make config_parse_tristate() accept an empty string 
Fixes #19822.
 2021-06-04 22:51:26 +02:00
Yu Watanabe efe76b273a shell-completion: udevadm: support --uuid option 
Follow-up for 730b9c1e14.
 2021-06-04 15:00:11 +02:00
Yu Watanabe 16f9036471 Merge pull request #19796 from yuwata/udev-node-cleanups 
udev: several cleanups about creating device symlink
 2021-06-04 21:46:43 +09:00
Kai-Heng Feng a7161e0288 hwdb: Add ProBook to use micmute hotkey 
Like HP EliteBooks and ZBooks, all ProBooks use the same micmute
scancode.
 2021-06-04 14:00:25 +02:00
Lennart Poettering d414f41535 test: don't expect that clone() always makes it to the kernel 
We might get EPERM on certain clone() flag combinations. Apparently in
Docker for example.

Prompted by: https://github.com/systemd/systemd/pull/19800#issuecomment-854196491
 2021-06-04 13:38:00 +02:00
Zbigniew Jędrzejewski-Szmek 19c79550b4 tools/analyze-dump-sort: a helper to compare two 'systemd-analyze dump' outputs 
Lines in the dumps are ordered by some pseudo-random hashmap entry order, which
makes it hard to diff two outputs. This sort the entries alphabetically, and
also sorts items within the entries, and supresses timestamps and other fields
which always vary.

We could sort the output inside of systemd itself, but it'd make things more
complex, and we probably don't need output to be sorted in most cases. It also
wouldn't be enough, because timestamps and such would still need to be ignored
to do a nice diff. So I think doing the sorting and suppression in a python
helper is a better approach.
 2021-06-04 12:09:58 +02:00
Zbigniew Jędrzejewski-Szmek 771bdb6aae docs/ARCHITECTURE: more markup and unicode 2021-06-04 10:51:19 +02:00
Zbigniew Jędrzejewski-Szmek 287079696c NEWS: adjust grammar and other small changes 2021-06-04 10:51:19 +02:00
Yu Watanabe 4076ad9daf fix typo 2021-06-04 10:37:40 +02:00
Lennart Poettering 00d06c996d docs: use uppercase letters in title 
We usually do it that way, do so here, too.
 2021-06-04 10:34:56 +02:00
Lennart Poettering 99c2a9552b more 249 NEWS work 2021-06-04 10:34:02 +02:00
Yu Watanabe 78d8eae9a5 util: drop DEV_NUM_PATH_MAX and xsprintf_dev_num_path() 2021-06-04 15:51:39 +09:00
Yu Watanabe 902b4c677e util: move device-node.[ch] to shared 2021-06-04 15:51:39 +09:00
Yu Watanabe ebb0a0155d udev: warn and propagate error in creating device symlink 
Also, this makes the file in /run/udev/links/ is kept on failure, as the
target of the symbolic link may be belonging to another device.
 2021-06-04 15:51:39 +09:00
Yu Watanabe c891389a16 udev: try to create device symlink directly only when the link does not exist yet 2021-06-04 15:51:39 +09:00
Yu Watanabe 5802d4ea03 udev: extract same logic of creating device symlink 
This also limits the number of trial.
 2021-06-04 15:51:39 +09:00
Yu Watanabe 1ddfb6cf29 udev: use path_extract_directory() and path_equal() 2021-06-04 15:51:39 +09:00
Yu Watanabe f3b393e951 udev: refuse to create device symlink when a non-symlink file already exists 2021-06-04 15:51:39 +09:00
Yu Watanabe d2b50631fb udev: make link_find_prioritized() return 0, 1, or negative errno 2021-06-04 15:51:39 +09:00
Yu Watanabe e7f3b33e70 udev: slightly update log message and adjust log level 2021-06-04 15:51:39 +09:00
Yu Watanabe a33dc87e42 udev: logs if failed to remove devlink 2021-06-04 15:51:39 +09:00
Yu Watanabe e91454231b udev: do not try to remove /dev 2021-06-04 15:51:39 +09:00
Yu Watanabe 5733bd4862 udev: use touch_file() and limit the number of trial 2021-06-04 15:51:39 +09:00
Yu Watanabe 286bedd7a4 udev: logs when failed to remove saved info about devlink 2021-06-04 15:51:39 +09:00
Yu Watanabe be322ecafb udev: refuse unsafe device symbolic link 2021-06-04 15:51:39 +09:00
Yu Watanabe 52fde28014 test: add tests for udev_node_escape_path() 2021-06-04 15:51:39 +09:00
Yu Watanabe e64943363a udev: use hashed path as a filename to save devlink 2021-06-04 15:51:31 +09:00
Lennart Poettering 5f94ac5435 NEWS: more preparation for v249 2021-06-03 23:36:28 +02:00
Luca Boccassi 2ecce1f1a8 docs: add ARCHITECTURE.md with code map 
Initial and coarse version of a code map, useful for people getting
started and looking at the repository for the first time.
 2021-06-03 22:14:19 +02:00
adrian5 d0fd114929 man: fix typo 2021-06-03 22:10:36 +02:00
Yu Watanabe 130298ba10 util: expose urlsafe_base64char() 2021-06-04 01:48:50 +09:00
Lennart Poettering 92ca7e052d Merge pull request #19801 from poettering/device-unit-name-length 
pid1: reduce amount of warnings about sysfs device paths we cannot convert into device unit names
 2021-06-03 18:08:07 +02:00
Lennart Poettering f973aea740 NEWS: start putting together NEWS for v249 2021-06-03 17:57:27 +02:00
Lennart Poettering 51df483846 Merge pull request #19806 from poettering/ask-pw-asterisk 
systemd-ask-password: make pw echo fully configurable
 2021-06-03 16:09:43 +02:00
Lennart Poettering e82c6e8b62 pid1: don't choke on overly long device paths 
This mimics what we do for device units: if there's a device we cannot
synthesize a good swap unit name for, then proceed without failure.
 2021-06-03 15:01:05 +02:00
Lennart Poettering 6aeb8c89ba pid1: make swap_process_new() void 
This matches device_process_new(): this function should not fail, since
it just reacts to external events.
 2021-06-03 15:01:05 +02:00
Lennart Poettering 4d94c74fae pid1: downgrade if we can't make sense of the old device on MOVE uevent 
If the name of the old device didn#t work for us, we don't have to clean
anything up, since we know for sure that there won't be a device unit
for it. hence downgrade log message about it.
 2021-06-03 15:01:05 +02:00
Lennart Poettering 68695ce4d6 pid1: eat up errors in device_update_found_by_name() 
We eat up all errors in the caller already, and rightly so.
 2021-06-03 15:01:05 +02:00
Lennart Poettering 9951c8df1e pid1: properly propagate errors from device_setup_unit() 
We want to propagate errors here, since we want to make dependent on the
success of creating the main device unit the creation of the auxiliary
device units. Thus if we suppress errors here we might end up in exotic
corner cases in a situation were we create the auxiliary ("following")
device units without the primary one.
 2021-06-03 15:01:05 +02:00
Lennart Poettering ad172d19d5 pid1: reduce log noise generated by devices with overly long sysfs paths 
This basically does what 2c905207db did
for mount units

Fixes: #16161
 2021-06-03 15:01:05 +02:00
Lennart Poettering c8ad151a58 pid1: make return value of device_remove_old() void too 2021-06-03 15:01:05 +02:00
Lennart Poettering e41db484c3 pid1: shorten code a bit 2021-06-03 15:01:05 +02:00
Lennart Poettering 75a50eb0dd pid1: make device_process_new() return void 
We never use the return value, and we really shouldn't, hence let's drop
it.
 2021-06-03 15:01:05 +02:00
Lennart Poettering 8d8053c2fe Merge pull request #19800 from poettering/podman-test 
make our testsuite pass in a podman container with default privs
 2021-06-03 14:11:59 +02:00
Lennart Poettering 9b1c5610e0 test: add a 'static' on a global variable we don't actually export 
All global but not exported variables should be "static" in our
codebase, add "static" to one more such variable hence.
 2021-06-03 11:30:56 +02:00
Lennart Poettering c75370cc18 test: tweak privilege tests for two more tests 
These tests require properly privileged root users, hence skip things
when we don't have CAP_SYS_ADMIN.

Fixes: #19746
 2021-06-03 11:30:56 +02:00
Lennart Poettering 6da5d7de78 test-seccomp: tighten privilege check before seccomp() 
geteuid() without CAP_SYS_ADMIN is not enough to do unrestricted
seccomp(). Hence tighten the check.

See: #19746
 2021-06-03 11:27:36 +02:00
Lennart Poettering e80cb4cba4 test-capability: skip tests that need CAP_NET_RAW if cap is not passed 
See: #19746
 2021-06-03 11:27:36 +02:00
Lennart Poettering 4b1c842d95 ask-password: once we hit the message argument, don't process switches anymore 
Let's not mangle the message part unnecessarily, that'd be confusing and
unexpected.
 2021-06-03 11:16:48 +02:00