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Commit Graph

52299 Commits

Author SHA1 Message Date
Yu Watanabe
9be2ba5e12 sd-ipv4acd: use struct in_addr instead of be32_t 2021-07-01 00:49:02 +09:00
Zbigniew Jędrzejewski-Szmek
58551e6ebc
Merge pull request #20074 from yuwata/fix-typo
tree-wide: fix typo
2021-06-30 17:26:51 +02:00
Zbigniew Jędrzejewski-Szmek
e8616626eb core/cgroup: inline more iterator variable declarations 2021-06-30 17:22:23 +02:00
Zbigniew Jędrzejewski-Szmek
58441bc177 core: emit nicer log message for exiting ConditionExec processes
See https://bugzilla.redhat.com/show_bug.cgi?id=1973058:

we would log something like:
systemd[244]: Starting willskip.service...
systemd[244]: willskip.service: Control process exited, code=exited, status=2/INVALIDARGUMENT
systemd[244]: willskip.service: Skipped due to 'exec-condition'.
systemd[244]: Condition check resulted in willskip.service being skipped.

The line with 'Control process exited' would be at LOG_NOTICE level.

With the patch:
systemd[244]: Starting willskip.service...
systemd[244]: willskip.service: Skipped due to 'exec-condition'.
systemd[244]: Condition check resulted in willskip.service being skipped.

Debug logs:
systemd[244]: Starting willskip.service...
systemd[244]: Sent message type=signal sender=org.freedesktop.systemd1 destination=n/a path=/org/freedesktop/systemd1/unit/willskip_2eservice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=8 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
systemd[244]: Sent message type=signal sender=org.freedesktop.systemd1 destination=n/a path=/org/freedesktop/systemd1/unit/willskip_2eservice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=9 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
systemd[244]: Sent message type=signal sender=org.freedesktop.systemd1 destination=n/a path=/org/freedesktop/systemd1/job/46 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=10 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
systemd[11020]: Skipping PR_SET_MM, as we don't have privileges.
systemd[11020]: willskip.service: Executing: sh -c 'exit 2'
systemd[244]: Received SIGCHLD from PID 11020 (sh).
systemd[244]: Child 11020 (sh) died (code=exited, status=2/INVALIDARGUMENT)
systemd[244]: willskip.service: Child 11020 belongs to willskip.service.
systemd[244]: willskip.service: Condition check process exited, code=exited, status=2/INVALIDARGUMENT (success)
systemd[244]: willskip.service: Got final SIGCHLD for state condition.
systemd[244]: willskip.service: Skipped due to 'exec-condition'.
systemd[244]: willskip.service: Service will not restart (restart setting)
systemd[244]: willskip.service: Changed condition -> dead
systemd[244]: willskip.service: Job 46 willskip.service/start finished, result=done
systemd[244]: Condition check resulted in willskip.service being skipped.
2021-06-30 17:22:23 +02:00
Franck Bui
b25389d2bb login: XGI Z7/Z9 (XG20 core) graphic chip requires master-of-seat to be set
This graphic chip doesn't have a DRM driver and fallback to vesa-framebuffer
driver.

Without this patch, users of such chip suddenly see their GUI broken without
any indication or reason of what happened (no error message). Hence this
regression is near to impossible to troubleshoot for end users.
2021-06-30 16:18:41 +01:00
Yu Watanabe
387f695526 tree-wide: "a" -> "an" 2021-06-30 23:33:00 +09:00
Yu Watanabe
3d62af7d23 tree-wide: fix "the the" and "a a" 2021-06-30 23:32:43 +09:00
Zbigniew Jędrzejewski-Szmek
759f76534f
Merge pull request #20021 from wat-ze-hex/socket-bind-ip-proto-2021-06-23
core/bpf: support IP protocol in SocketBind{Allow|Deny}=
2021-06-30 14:46:27 +02:00
Yu Watanabe
857f0e0ae3 man: fix typo 2021-06-30 20:47:57 +09:00
Zbigniew Jędrzejewski-Szmek
2e32d390b0 units: adjust description of systemd-update-utmp.service
"Update about" is not gramatically correct. I also think saying "Record" makes
this easier to understand for people who don't necessarilly know what UTMP is.
2021-06-30 13:25:16 +02:00
Zbigniew Jędrzejewski-Szmek
0d69ef2133 core: supress description in status if same as id 2021-06-30 13:25:16 +02:00
Zbigniew Jędrzejewski-Szmek
8ea2578529 units: shorten description of kmod-static-nodes.service
As suggested in
https://github.com/systemd/systemd/pull/20058#pullrequestreview-695023490.
2021-06-30 13:25:16 +02:00
Zbigniew Jędrzejewski-Szmek
4fd3fc6639 units: adjust Descriptions of various units
In general, it's not very usuful to repeat the unit name as the description.
Especially when the word is a common name and if somebody doesn't understand
the meaning immediately, they are not going to gain anything from the
repeat either, e.g. "halt", "swap".

In the status-unit-format=combined output parentheses are used around
Description, so avoid using parenthesis in the Description itself.
2021-06-30 13:25:16 +02:00
Zbigniew Jędrzejewski-Szmek
0a59216cae logind, units: unit Descriptions should be capitalized 2021-06-30 13:25:16 +02:00
Zbigniew Jędrzejewski-Szmek
4dd21726f8 core: add default descriptions for slices
[  OK  ] Created slice system-getty.slice (Slice /system/getty).
[  OK  ] Created slice system-modprobe.slice (Slice /system/modprobe).
[  OK  ] Created slice system-sshd\x2dkeygen.slice (Slice /system/sshd-keygen).
[  OK  ] Created slice user.slice (User and Session Slice).

Before, the first three slices were shown without any description which didn't
look nice.
2021-06-30 13:25:16 +02:00
Zbigniew Jędrzejewski-Szmek
04d232d807 core: rework unit printing and implement 'combined' format
The code to print unit status formats had a long history, and became a
hard-to-manage mess of duplicate code parts. We would use sprintf() to
format a string, and then call sprintf() again… The code is reworked
to avoid repeated formattings and to streamline printing to the log
and the console.

The approach used in this patch is a bit more complex then in patches by Colin
Walter and Paweł Marciniak, because an allocation is only done if "combined"
format is used. In other cases we return the existing ->id or ->description
strings. The caller can also control whether a shorter or longer status string
should be used. This way the caller can use a shorter format where it makes
sense, for example in the cylon eye output, where we don't have enough
horizontal space.

Patch is based on Colin Walters' https://github.com/systemd/systemd/pull/15957,
and Paweł Marciniak's patch posted on fedora-devel.

Note: for some reason, the functions for printing of start and stop messages
were sepearated by some unrelated functions. They are moved to be consecutive,
but this makes the much more verbose than it would be otherwise. I found it
useful to view in gitk's "new" mode.

Co-authored-by: Colin Walters <walters@verbum.org>
Co-authored-by: Paweł Marciniak <sunwire+git@gmail.com>

Output from a Fedora Rawhide container boot (w/ some follow-up patches to
tweak Descriptions):

Welcome to Fedora 35 (Rawhide Prerelease)!

Queued start job for default target graphical.target.
[  OK  ] Created slice system-getty.slice - Slice /system/getty.
[  OK  ] Created slice system-modprobe.slice - Slice /system/modprobe.
[  OK  ] Created slice system-sshd\x2dkeygen.slice - Slice /system/sshd-keygen.
[  OK  ] Created slice user.slice - User and Session Slice.
[  OK  ] Started systemd-ask-password-console.path - Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started systemd-ask-password-wall.path - Forward Password Requests to Wall Directory Watch.
[  OK  ] Reached target cryptsetup.target - Local Encrypted Volumes.
[  OK  ] Reached target paths.target - Path Units.
[  OK  ] Reached target remote-cryptsetup.target - Remote Encrypted Volumes.
[  OK  ] Reached target remote-fs.target - Remote File Systems.
[  OK  ] Reached target slices.target - Slice Units.
[  OK  ] Reached target swap.target - Swaps.
[  OK  ] Reached target veritysetup.target - Local Verity Integrity Protected Volumes.
[  OK  ] Listening on systemd-coredump.socket - Process Core Dump Socket.
[  OK  ] Listening on systemd-initctl.socket - initctl Compatibility Named Pipe.
[  OK  ] Listening on systemd-journald-dev-log.socket - Journal Socket (/dev/log).
[  OK  ] Listening on systemd-journald.socket - Journal Socket.
[  OK  ] Listening on systemd-networkd.socket - Network Service Netlink Socket.
[  OK  ] Listening on systemd-userdbd.socket - User Database Manager Socket.
         Mounting dev-hugepages.mount - Huge Pages File System...
         Starting systemd-journald.service - Journal Service...
         Starting systemd-remount-fs.service - Remount Root and Kernel File Systems...
         Starting systemd-sysctl.service - Apply Kernel Variables...
[  OK  ] Mounted dev-hugepages.mount - Huge Pages File System.
[  OK  ] Finished systemd-remount-fs.service - Remount Root and Kernel File Systems.
         Starting systemd-hwdb-update.service - Rebuild Hardware Database...
         Starting systemd-sysusers.service - Create System Users...
[  OK  ] Finished systemd-sysctl.service - Apply Kernel Variables.
[  OK  ] Started systemd-journald.service - Journal Service.
         Starting systemd-journal-flush.service - Flush Journal to Persistent Storage...
[  OK  ] Finished systemd-sysusers.service - Create System Users.
         Starting systemd-tmpfiles-setup-dev.service - Create Static Device Nodes in /dev...
[  OK  ] Finished systemd-tmpfiles-setup-dev.service - Create Static Device Nodes in /dev.
[  OK  ] Reached target local-fs-pre.target - Preparation for Local File Systems.
[  OK  ] Reached target local-fs.target - Local File Systems.
[  OK  ] Reached target machines.target - Containers.
         Starting dracut-shutdown.service - Restore /run/initramfs on shutdown...
         Starting ldconfig.service - Rebuild Dynamic Linker Cache...
[  OK  ] Finished dracut-shutdown.service - Restore /run/initramfs on shutdown.
[  OK  ] Finished ldconfig.service - Rebuild Dynamic Linker Cache.
[  OK  ] Finished systemd-journal-flush.service - Flush Journal to Persistent Storage.
         Starting systemd-tmpfiles-setup.service - Create Volatile Files and Directories...
[  OK  ] Finished systemd-tmpfiles-setup.service - Create Volatile Files and Directories.
         Starting systemd-journal-catalog-update.service - Rebuild Journal Catalog...
         Starting systemd-oomd.service - Userspace Out-Of-Memory (OOM) Killer...
         Starting systemd-update-utmp.service - Update UTMP about System Boot/Shutdown...
         Starting systemd-userdbd.service - User Database Manager...
[  OK  ] Finished systemd-update-utmp.service - Update UTMP about System Boot/Shutdown.
[  OK  ] Finished systemd-journal-catalog-update.service - Rebuild Journal Catalog.
[  OK  ] Started systemd-userdbd.service - User Database Manager.
[  OK  ] Started systemd-oomd.service - Userspace Out-Of-Memory (OOM) Killer.
[  OK  ] Finished systemd-hwdb-update.service - Rebuild Hardware Database.
         Starting systemd-networkd.service - Network Configuration...
         Starting systemd-update-done.service - Update is Completed...
[  OK  ] Finished systemd-update-done.service - Update is Completed.
[  OK  ] Reached target sysinit.target - System Initialization.
[  OK  ] Started dnf-makecache.timer - dnf makecache --timer.
[  OK  ] Started logrotate.timer - Daily rotation of log files.
[  OK  ] Started systemd-tmpfiles-clean.timer - Daily Cleanup of Temporary Directories.
[  OK  ] Reached target timers.target - Timer Units.
[  OK  ] Listening on dbus.socket - D-Bus System Message Bus Socket.
[  OK  ] Reached target sockets.target - Socket Units.
[  OK  ] Reached target basic.target - Basic System.
[  OK  ] Reached target sshd-keygen.target.
         Starting sysstat.service - Resets System Activity Logs...
         Starting systemd-homed.service - Home Area Manager...
         Starting systemd-logind.service - User Login Management...
         Starting dbus-broker.service - D-Bus System Message Bus...
[FAILED] Failed to start sysstat.service - Resets System Activity Logs.
See 'systemctl status sysstat.service' for details.
[  OK  ] Started dbus-broker.service - D-Bus System Message Bus.
[  OK  ] Started systemd-homed.service - Home Area Manager.
[  OK  ] Finished systemd-homed-activate.service - Home Area Activation.
[  OK  ] Started systemd-logind.service - User Login Management.
[  OK  ] Started systemd-networkd.service - Network Configuration.
         Starting systemd-networkd-wait-online.service - Wait for Network to be Configured...
         Starting systemd-resolved.service - Network Name Resolution...
[  OK  ] Started systemd-resolved.service - Network Name Resolution.
[  OK  ] Reached target network.target - Network.
[  OK  ] Reached target nss-lookup.target - Host and Network Name Lookups.
         Starting sshd.service - OpenSSH server daemon...
         Starting systemd-user-sessions.service - Permit User Sessions...
[  OK  ] Finished systemd-user-sessions.service - Permit User Sessions.
[  OK  ] Started console-getty.service - Console Getty.
[  OK  ] Reached target getty.target - Login Prompts.
[  OK  ] Started sshd.service - OpenSSH server daemon.
[  OK  ] Reached target multi-user.target - Multi-User System.
[  OK  ] Reached target graphical.target - Graphical Interface.
         Starting systemd-update-utmp-runlevel.service - Update UTMP about System Runlevel Changes...
[  OK  ] Finished systemd-update-utmp-runlevel.service - Update UTMP about System Runlevel Changes.

Fedora 35 (Rawhide Prerelease)
Kernel 5.12.12-300.fc34.x86_64 on an x86_64 (console)

rawhide login: [  OK  ] Stopped session-24.scope - Session 24 of User zbyszek.
[  OK  ] Removed slice system-getty.slice - Slice /system/getty.
[  OK  ] Removed slice system-modprobe.slice - Slice /system/modprobe.
[  OK  ] Removed slice system-sshd\x2dkeygen.slice - Slice /system/sshd-keygen.
[  OK  ] Stopped target graphical.target - Graphical Interface.
[  OK  ] Stopped target multi-user.target - Multi-User System.
[  OK  ] Stopped target getty.target - Login Prompts.
[  OK  ] Stopped target machines.target - Containers.
[  OK  ] Stopped target nss-lookup.target - Host and Network Name Lookups.
[  OK  ] Stopped target remote-cryptsetup.target - Remote Encrypted Volumes.
[  OK  ] Stopped target timers.target - Timer Units.
[  OK  ] Stopped dnf-makecache.timer - dnf makecache --timer.
[  OK  ] Stopped logrotate.timer - Daily rotation of log files.
[  OK  ] Stopped systemd-tmpfiles-clean.timer - Daily Cleanup of Temporary Directories.
[  OK  ] Closed systemd-coredump.socket - Process Core Dump Socket.
         Stopping console-getty.service - Console Getty...
         Stopping dracut-shutdown.service - Restore /run/initramfs on shutdown...
         Stopping sshd.service - OpenSSH server daemon...
         Stopping systemd-logind.service - User Login Management...
         Stopping systemd-oomd.service - Userspace Out-Of-Memory (OOM) Killer...
         Stopping user@1000.service - User Manager for UID 1000...
[  OK  ] Stopped systemd-oomd.service - Userspace Out-Of-Memory (OOM) Killer.
[  OK  ] Stopped systemd-networkd-wait-online.service - Wait for Network to be Configured.
[  OK  ] Stopped sshd.service - OpenSSH server daemon.
[  OK  ] Stopped console-getty.service - Console Getty.
[  OK  ] Stopped dracut-shutdown.service - Restore /run/initramfs on shutdown.
[  OK  ] Stopped target sshd-keygen.target.
[  OK  ] Stopped systemd-logind.service - User Login Management.
[  OK  ] Stopped user@1000.service - User Manager for UID 1000.
         Stopping user-runtime-dir@1000.service - User Runtime Directory /run/user/1000...
[  OK  ] Unmounted run-user-1000.mount - /run/user/1000.
[  OK  ] Stopped user-runtime-dir@1000.service - User Runtime Directory /run/user/1000.
[  OK  ] Removed slice user-1000.slice - User Slice of UID 1000.
         Stopping systemd-user-sessions.service - Permit User Sessions...
[  OK  ] Stopped systemd-user-sessions.service - Permit User Sessions.
[  OK  ] Stopped target network.target - Network.
[  OK  ] Stopped target remote-fs.target - Remote File Systems.
         Stopping systemd-homed-activate.service - Home Area Activation...
         Stopping systemd-resolved.service - Network Name Resolution...
[  OK  ] Stopped systemd-resolved.service - Network Name Resolution.
         Stopping systemd-networkd.service - Network Configuration...
[  OK  ] Stopped systemd-homed-activate.service - Home Area Activation.
         Stopping systemd-homed.service - Home Area Manager...
[  OK  ] Stopped systemd-homed.service - Home Area Manager.
[  OK  ] Stopped target basic.target - Basic System.
[  OK  ] Stopped target paths.target - Path Units.
[  OK  ] Stopped target slices.target - Slice Units.
[  OK  ] Removed slice user.slice - User and Session Slice.
[  OK  ] Stopped target sockets.target - Socket Units.
         Stopping dbus-broker.service - D-Bus System Message Bus...
[  OK  ] Stopped dbus-broker.service - D-Bus System Message Bus.
[  OK  ] Closed dbus.socket - D-Bus System Message Bus Socket.
[  OK  ] Stopped target sysinit.target - System Initialization.
[  OK  ] Stopped target cryptsetup.target - Local Encrypted Volumes.
[  OK  ] Stopped systemd-ask-password-console.path - Dispatch Password Requests to Console Directory Watch.
[  OK  ] Stopped systemd-ask-password-wall.path - Forward Password Requests to Wall Directory Watch.
[  OK  ] Stopped target veritysetup.target - Local Verity Integrity Protected Volumes.
[  OK  ] Stopped systemd-update-done.service - Update is Completed.
[  OK  ] Stopped ldconfig.service - Rebuild Dynamic Linker Cache.
[  OK  ] Stopped systemd-hwdb-update.service - Rebuild Hardware Database.
[  OK  ] Stopped systemd-journal-catalog-update.service - Rebuild Journal Catalog.
         Stopping systemd-update-utmp.service - Update UTMP about System Boot/Shutdown...
[  OK  ] Stopped systemd-networkd.service - Network Configuration.
[  OK  ] Closed systemd-networkd.socket - Network Service Netlink Socket.
[  OK  ] Stopped systemd-sysctl.service - Apply Kernel Variables.
[  OK  ] Stopped systemd-update-utmp.service - Update UTMP about System Boot/Shutdown.
[  OK  ] Stopped systemd-tmpfiles-setup.service - Create Volatile Files and Directories.
[  OK  ] Stopped target local-fs.target - Local File Systems.
         Unmounting home.mount - /home...
         Unmounting run-credentials-systemd\x2dsysusers.se…e.mount - /run/credentials/systemd-sysusers.service...
         Unmounting tmp.mount - Temporary Directory /tmp...
[  OK  ] Unmounted home.mount - /home.
[  OK  ] Unmounted tmp.mount - Temporary Directory /tmp.
[  OK  ] Unmounted run-credentials-systemd\x2dsysusers.service.mount - /run/credentials/systemd-sysusers.service.
[  OK  ] Stopped target local-fs-pre.target - Preparation for Local File Systems.
[  OK  ] Stopped target swap.target - Swaps.
[  OK  ] Reached target umount.target - Unmount All Filesystems.
[  OK  ] Stopped systemd-tmpfiles-setup-dev.service - Create Static Device Nodes in /dev.
[  OK  ] Stopped systemd-sysusers.service - Create System Users.
[  OK  ] Stopped systemd-remount-fs.service - Remount Root and Kernel File Systems.
[  OK  ] Reached target shutdown.target - System Shutdown.
[  OK  ] Reached target final.target - Late Boot Services.
[  OK  ] Finished systemd-poweroff.service - System Power Off.
[  OK  ] Reached target poweroff.target - System Power Off.
Sending SIGTERM to remaining processes...
Sending SIGKILL to remaining processes...
All filesystems, swaps, loop devices, MD devices and DM devices detached.
Powering off.
2021-06-30 13:23:55 +02:00
Anita Zhang
cb5ce676d9 oomd: check mem free and swap free before doing a swap-based kill
https://bugzilla.redhat.com/show_bug.cgi?id=1974763
2021-06-30 03:51:05 -07:00
Anita Zhang
eeeaa42284 oomd: get memory total and free as part of system context 2021-06-30 03:50:35 -07:00
Anita Zhang
47136b9d9a oomd: switch system context parsing to use /proc/meminfo
Makes it easier in the next commits to unify on one way to read swap and
memory info.
2021-06-30 03:47:26 -07:00
laineantti
eed5c718a6 hwdb: add accel matrix for One-netbook OneMix 2s 2021-06-30 19:41:48 +09:00
Albert Brox
f1bda7ead2
Improve tmpfiles unsafe transition log message (#20048) 2021-06-30 11:54:15 +02:00
Julia Kartseva
120338ae33 man: document ip proto in SocketBind{Allow|Deny}= 2021-06-30 00:36:33 -07:00
Julia Kartseva
60477eb98a dbus: extend SocketBind{Allow|Deny}= with ip proto 2021-06-30 00:36:33 -07:00
Julia Kartseva
5587ce7f6c fragment: add ip protocol to SocketBind{Allow|Deny}=
Add ip protocol token to SocketBind{Allow|Deny}= property parser.

Use parse_socket_bind_item helper.

Replace int32_t with int in cgroup item for socket-bind as it was
requested in [0].

Update tests.

[0] https://github.com/systemd/systemd/pull/19942#discussion_r652150024
2021-06-30 00:36:33 -07:00
Julia Kartseva
8bd095aa9a shared: add parser for SocketBind{Allow|Deny}=
Parse address family, ip protocol and ports, any of them can be
optional. If neither is specified, a special value 'any' is expected.
Helper is placed in shared to be reused in both fragment and dbus.
Add unit tests with valid and invalid examples.
2021-06-30 00:36:26 -07:00
Julia Kartseva
159d68c3e0 shared: add ip_protocol_{from|to}_tcp_udp helpers
Thin wrappers of ip_protocol_{from|to}_name targeting IPPROTO_TCP and
IPPROTO_UDP only.
Used to parse IP protocol configuration restricted only to TCP and UDP,
e.g. in SocketBind{Allow|Deny}= unit property.

These helpers are inspired by af_{from|to}_ipv4_ipv6 and potentially
extendable with other IP protocols if there is a use-case to expose
them.
2021-06-29 14:37:07 -07:00
Julia Kartseva
560d76243f bpf: add ip proto matching to socket-bind prog
Lookup ip protocol in a socket address to allow or deny binding a socket
to the address.
Matching rule is extended with 'protocol' field. If its value is 0
(IPPROTO_IP) ip protocol comparison is omitted and matching is passed to
the next token which is ip ports.

Documentation is updated.
2021-06-29 14:37:07 -07:00
Dan Streetman
9fcfc0470d Add systemd-resolve backwards compatibility section to resolvectl docs 2021-06-30 06:15:11 +09:00
Luca Boccassi
d46be5a6ac
Merge pull request #20047 from keszybz/doc-fix
Update dnssec-trust-anchors comment syntax description and put rrs in index
2021-06-29 12:52:38 +01:00
Raul Tambre
12c0bb31a7 resolved: Fix link to resolv.conf manpage
Seems to typically located in volume 5 these days on Linux systems that systemd targets.
2021-06-29 12:50:53 +01:00
Alexander Tsoy
1f00a50c69 resolved: do not try to copy empty NSEC types bitmaps
dns_resource_record_copy() assumes that NSEC types bitmap is non-empty
which results in a null pointer dereference inside bitmap_copy() in some
cases. Fix this by calling bitmap_copy() conditionally.
2021-06-29 10:47:18 +02:00
Zbigniew Jędrzejewski-Szmek
d080734dcb man: add "DNS resource record types" section 2021-06-29 10:44:18 +02:00
Zbigniew Jędrzejewski-Szmek
9a024bf18d man: add markup to dns resource record labels 2021-06-29 10:44:18 +02:00
Paweł Marciniak
580e198a50 core: add combined status unit format
[zjs: actual implementation is stripped out and will be added in subsequent
commits.]
2021-06-28 20:11:52 +02:00
Franck Bui
9952f11a84
Merge pull request #20039 from yuwata/sd-device-get-sysattr-value-embedded-nul
sd-device: allow to read sysattr which contains embedded NUL
2021-06-28 15:43:29 +02:00
Raul Tambre
d3a047b9d1 man: Don't link to a manpage that's within our documentation
For example on systemd.network this results in the link taking one to another site with the manpage instead of the document that's on the same site.
2021-06-28 18:49:27 +09:00
Luca Boccassi
6cf4f7d10e
Merge pull request #20043 from yuwata/sd-netlink-cleanups
sd-netlink: several trivial cleanups
2021-06-28 10:35:34 +01:00
Zbigniew Jędrzejewski-Szmek
0b497bc46f man/dnssec-trust-anchors: update comment syntax description
Let's just use the same phrase as in systemd.syntax(7).
Fixes #20045.
2021-06-27 15:50:04 +02:00
dgcampea
e8f4bf33d8 man: fix incorrect description regarding DynamicUser= and StateDirectory= 2021-06-27 14:08:05 +01:00
Luca Boccassi
56175bc45d
Merge pull request #20042 from yuwata/udev-rule-fix-cid-1457766
udev: fix an issue and add a testcase
2021-06-26 23:03:36 +01:00
Yu Watanabe
11537375e3 sd-netlink: use usec_sub_unsigned() and USEC_INFINITY
And shorten code more.
2021-06-27 03:58:34 +09:00
Yu Watanabe
2b01228800 sd-netlink: shorten code a bit
This also reduces scope of variables, fixes and reduces indentations,
drop unnecessary initializations.
2021-06-27 03:58:34 +09:00
Yu Watanabe
7bb9f0d014 sd-netlink: do not call lookup_nlmsg_type() for known generic netlink family 2021-06-27 03:58:30 +09:00
Yu Watanabe
0f97cfb9be sd-netlink: rename variables and functions for generic netlink
`id` or `type` is ambiguous. Let's use `nlmsg_type`. Also, use `ret` for
function arguments to store results.

This also adds several assertions.
2021-06-27 03:02:22 +09:00
Yu Watanabe
eee15fff40 sd-netlink: do not trigger assertion by calling socket_broadcast_group_unref() with an arbitrary group number
socket_broadcast_group_unref() is only called in netlink_slot_disconnect(),
so the assertion should not be triggered as the match slot was
successfully created.

But, we usually design `_ref/unref()` functions as they can be called
for any inputs. So, let's also follow the design rule here.
2021-06-27 02:47:34 +09:00
Yu Watanabe
db4735b7db sd-netlink: shorten code a bit
This also fixes comments, a log message, and coding style nits.
2021-06-27 02:47:25 +09:00
Yu Watanabe
33989b967e udev-test: add a testcase for string_escape=replace 2021-06-27 00:02:24 +09:00
Yu Watanabe
7dc846f99a udev: reduce scope of variables
Then, hopefully, we can easily find the bug fixed by the previous
commit.
2021-06-26 23:52:38 +09:00
Yu Watanabe
7db6b67275 udev: fix use of invalid pointer
Fixes a bug introduced by ea0f4578a7.

Fixes CID#1457766.
2021-06-26 23:35:02 +09:00
Yu Watanabe
57ccd9f6c0 core/namespace: drop unnecessary initializations 2021-06-26 11:32:59 +01:00