1
0
mirror of https://github.com/systemd/systemd.git synced 2024-12-25 01:34:28 +03:00
Commit Graph

32941 Commits

Author SHA1 Message Date
Stephen Hemminger
2063b5540e hwdb: add support for VMBUS guids (#8677)
This addresses missing feature on #8677

Devices in Hyper-V/Azure exist on vmbus and are identified by
UUID value. This patch adds a hardware table so that udevadm
can report properties. I chose names are based on the values
reported in Window Device Manager (for consistency).
The table includes several devices that are not used by Linux
but are present and ignored.

For example:

$ udevadm info -q property /sys/bus/vmbus/devices/58f75a6d-d949-4320-99e1-a2a2576d581c
DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0004:00/VMBUS:00/58f75a6d-d949-4320-99e1-a2a2576d581c
DRIVER=hid_hyperv
ID_MODEL_FROM_DATABASE=Microsoft Hyper-V Mouse
MODALIAS=vmbus:9eb6a8cf4a5bc04cb98b8ba1a1f3f95a
SUBSYSTEM=vmbus
USEC_INITIALIZED=11076966

Or with updated kernel the driverctl script.

$ driverctl -b vmbus -v list-devices
1eccfd72-4b41-45ef-b73a-4a6e44c12924 hv_balloon (Microsoft Hyper-V Dynamic Memory)
242ff919-07db-4180-9c2e-b86cb68c8c55 hv_util (Microsoft Hyper-V Data Exchange)
2450ee40-33bf-4fbd-892e-9fb06e9214cf hv_util (Microsoft Hyper-V Backup/Restore)
2dd1ce17-079e-403c-b352-a1921ee207ee hv_util (Microsoft Hyper-V Time Sync)
4487b255-b88c-403f-bb51-d1f69cf17f87 (none) (Microsoft Hyper-V Virtual Machine Activation)
53557f8e-057d-425b-9265-01c0fd7e273e hv_netvsc (Microsoft Hyper-V Network Adapter)
5620e0c7-8062-4dce-aeb7-520c7ef76171 hyperv_fb (Microsoft Hyper-V Video)
58f75a6d-d949-4320-99e1-a2a2576d581c hid_hyperv (Microsoft Hyper-V Mouse)
849a776e-8120-4e4a-9a36-7e3d95ac75b3 hv_netvsc (Microsoft Hyper-V Network Adapter)
99221fa0-24ad-11e2-be98-001aa01bbf6e (none) (Microsoft Hyper-V Remote Desktop Control)
b2f44faf-2a29-42ba-91b2-f13fd30a2d4b hv_storvsc (Microsoft Hyper-V SCSI Controller)
b6650ff7-33bc-4840-8048-e0676786f393 hv_util (Microsoft Hyper-V Guest Shutdown)
d34b2567-b9b6-42b9-8778-0a4ec0b955bf hyperv_keyboard (Microsoft Hyper-V Keyboard)
f5bee29c-1741-4aad-a4c2-8fdedb46dcc2 (none) (Microsoft Hyper-V Remote Desktop Virtualization)
fd149e91-82e0-4a7d-afa6-2a4166cbd7c0 hv_util (Microsoft Hyper-V Heartbeat)
2018-04-09 22:25:08 +02:00
Lennart Poettering
e89ab7f219
Merge pull request #8681 from keszybz/assorted-style-fixes
Assorted style fixes
2018-04-09 11:32:51 +02:00
Zbigniew Jędrzejewski-Szmek
f39cbb6e69 systemctl: pass BUS_MAP_STRDUP when needed (#8682)
This fixes an assert in "systemctl list-dependencies".
Follow-up for a7e4861c74.
2018-04-08 15:12:18 +09:00
Zbigniew Jędrzejewski-Szmek
0fad9daf4b time-sync-wait: trivial style fixes 2018-04-07 20:05:58 +02:00
Zbigniew Jędrzejewski-Szmek
30dd293c88 sd-event: use _cleanup_ to manage temporary references 2018-04-07 20:05:58 +02:00
Zbigniew Jędrzejewski-Szmek
1e9f0ccadf analyze: give a hint what is it means that boot is still active
$ build/systemd-analyze time
Bootup is not yet finished (org.freedesktop.systemd1.Manager.FinishTimestampMonotonic=0).
Please try again later.
Hint: Use 'systemctl list-jobs' to see active jobs
2018-04-07 20:05:58 +02:00
Zbigniew Jędrzejewski-Szmek
e9e8cbc83a core: minor comment update 2018-04-07 20:05:58 +02:00
Zbigniew Jędrzejewski-Szmek
0cfa78ddf7 dissect: drop unnecessary parenthesis 2018-04-07 20:05:58 +02:00
Guillem Jover
5c69b31c13 analyze: Do no require a full d-bus bus for the plot command (#8539)
The plot command requires a full d-bus bus to fetch the host
information, which seems rather optional, and having a running dbus
daemon is not always desirable. So instead, we try to acquire a full
bus, and if that fails we acquire the systemd bus, in which case we
omit the host information from the output.

We refactor acquire_bus() into two new functions which in addition
makes the call sites clearer.
2018-04-07 20:02:20 +02:00
Martin Wilck
e438c57a64 systemd-udevd: limit children-max by available memory (#8668)
Udev workers consume typically 50-100MiB virtual memory.
On systems with lots of CPUs and relatively low memory, that may
easily cause workers to be OOM-killed.

This patch limits the number of workers to 8 per GiB memory.
But don't let the limit drop below the smallest value we had
without this patch (8 + 1 * 2 = 10); on small systems, udev's
memory footprint is likely lower.
2018-04-07 17:33:48 +02:00
Brian J. Murrell
598749a8c9 Clarify checker/helper in systemd-fsck@.service manpage (#8674)
Clarify the helper/checker terminology in the systemd-fsck@.service manpage to
make the description more clear about what is responsible for deciding if a filesystem
needs checking.
2018-04-07 17:12:26 +02:00
Zbigniew Jędrzejewski-Szmek
b834c6cee5 fuzz-unit-file: allow a space between variable name and "=" (#8670)
The parser allows that, so the check when to skip needs this too.

https://oss-fuzz.com/v2/issue/5106486364602368/7422
2018-04-06 11:36:17 +02:00
Zbigniew Jędrzejewski-Szmek
43d2646ad3
Merge pull request #8663 from poettering/dissect-tighten
Small fixes for image dissection code.
2018-04-06 10:14:25 +02:00
Yu Watanabe
66f5730471
core/device: remove unnecessary check (#8661)
Follow-up for 0dfb0a0abd.
2018-04-06 15:45:13 +09:00
Philip Sequeira
7511655807 nspawn: wait for network namespace creation before interface setup (#8633)
Otherwise, network interfaces can be "moved" into the container's
namespace while it's still the same as the host namespace, in which case
e.g. host0 for a veth ends up on the host side instead of inside the
container.

Regression introduced in 0441378080.

Fixes #8599.
2018-04-05 07:04:27 -07:00
Zbigniew Jędrzejewski-Szmek
1b836bed2c
Merge pull request #8662 from poettering/rfkill-enxio
handle ENODEV and ENXIO gracefully in rfkill
2018-04-05 13:20:38 +02:00
Lennart Poettering
429d4e414d dissect: when pulling metadata from an image, don't bother with /home or ESP
When we try to read meta-data from an image, don't bother with mounting
/home or the ESP, as that's not where the metadata is. This not only
speeds things up a bit, but also has the benefit that setups where an
unencrypted root is mixed with an encrypted /home (which I have on one
of my own systems) won't result in errors that the crypto key is needed.
2018-04-05 13:15:43 +02:00
Lennart Poettering
0bb8dfaa53 update TODO 2018-04-05 13:07:31 +02:00
David Tardon
3de8ff5a69 journald: bump rate limits (#8660)
Apparently, it is quite common to hit a problem, where systemd-journald
would drop messages because service is logging too fast.
2018-04-05 13:06:59 +02:00
Lennart Poettering
aae22eb3a3 dissect: tighten block device checks a bit
This extends on #8609, and makes two changes:

1. We'll now explicitly check that the child devices of a block device
   we are interested in (i.e. the partitions) are block devices themselves.
   On newer kernels the mmc rpmb stuff is actually exposed as char rather
   than block device as before, and they probably should have been that in
   the first place. By adding this check we'll hence filter out these weird
   devices through a second rule too, that hopefully makes things a bit
   more future-proof, should more devices like this be added eventually,
   or other subsystems do a similar thing.

2. When counting partitions we'll now also check the devnum of the
   device being non-null, which we already do when matching up the devices
   in the second iteration. This should make things more robust, and
   prevent other kinds of miscounting, which after all was the main
   issue #8609 fixed.
2018-04-05 13:03:37 +02:00
Lennart Poettering
bc5e002ef1 rfkill: treat ENXIO/ENODEV the same way as ENOENT
If an rfkill device disappears between the time we get notified about
the existance and we fully opened it we might get ENXIO or ENODEV (i.e.
the two kinds of "device not found" errors, which are typically
generated when for example a device node has no actual backing device
behind it). let's handle that the same way as ENOENT, and downgrade the
log message to LOG_DEBUG.

Fixes: #8586
2018-04-05 13:00:43 +02:00
Lennart Poettering
3b3d1737be rfkill: use our usual style for writing destructors
Let's accept NULL values gracefully, and let's return NULL.
2018-04-05 12:42:50 +02:00
Lennart Poettering
6064de2de8
Merge pull request #8617 from keszybz/tmpfiles-relax
Do not exit with error when systemd-tmpfiles --boot fails
2018-04-05 11:54:02 +02:00
Lennart Poettering
ba45959cb2
Merge pull request #8656 from yuwata/random-fixes
use TAKE_PTR() and TAKE_FD() macros, and small fixes
2018-04-05 10:19:12 +02:00
Zbigniew Jędrzejewski-Szmek
c79b89e6eb tmpfiles: ignore "operational" errors during setup
We still get the errors logged, but we don't fail the service. This
is better for users because rerunning tmpfiles-setup.service a second
time is dangerous (c.f. cd9f5b68ce).
Note that this only touches sd-tmpfiles-setup.service and
sd-tmpfiles-setup-dev.service. sd-tmpfiles-clean.service is as before.

https://bugzilla.redhat.com/show_bug.cgi?id=1539341
2018-04-05 08:13:53 +02:00
Zbigniew Jędrzejewski-Szmek
bb9947be2f tmpfiles: add a new return code for "operational failure" when processing
Things can fail, and we have no control over it:
- file system issues (immutable bits, file system errors, MAC refusals, etc)
- kernel refusing certain arguments when writing to /proc/sys or /sys
Let's add a new code for the case where we parsed configuration but failed
to execute it because of external errors.
2018-04-05 08:13:53 +02:00
Yu Watanabe
0dfb0a0abd core/device: trivial simplification 2018-04-05 14:26:34 +09:00
Yu Watanabe
1cc6c93a95 tree-wide: use TAKE_PTR() and TAKE_FD() macros 2018-04-05 14:26:26 +09:00
Yu Watanabe
3d282fff06 network: fix typo in log message 2018-04-05 10:20:13 +09:00
Yu Watanabe
393a256bbb meson: sort source files 2018-04-05 10:20:08 +09:00
Yu Watanabe
9629659f60 bus-util: fix a meaningless assertion 2018-04-05 10:19:57 +09:00
Zbigniew Jędrzejewski-Szmek
c0f9017c11
Merge pull request #8605 from poettering/drop-in-name-fix
Fix validation of unit file drop-in naming in install.c.
2018-04-04 11:52:14 +02:00
Filipe Brandenburger
edb3ca0d61 test-path: Set umask explicitly (#8616)
Running `test-path` under an umask such as 027 fails with:

  Assertion '(s.st_mode & S_IRWXO) == 0004' failed at ../src/test/test-path.c:247, function test_path_makedirectory_directorymode(). Aborting.

Looking at directory /tmp/test-path_makedirectory, it was indeed created
with mode 0740, applying the umask to the requested 0744.

Set an explicit umask for this test, to ensure reproducible results.
2018-04-04 11:17:19 +02:00
Filipe Brandenburger
add384dd4d units: use systemctl exit to kill the user manager (#8648)
Use `systemctl --user --force exit` to implement the systemd-exit
user service.

This removes our dependence on an external `kill` binary and the
concerns about whether they recognize SIGRTMIN+n by name or what their
interpretation of SIGRTMIN is.

Tested: `systemctl --user start systemd-exit.service` kills the
  `systemd --user` instance for my user.
2018-04-04 11:14:37 +02:00
Feng Sun
709e86f18f fix missed bracket of exec-personality-ppc64le.service (#8650)
Signed-off-by: Neil Sun <neilsun@yunify.com>
2018-04-04 11:10:42 +02:00
Zbigniew Jędrzejewski-Szmek
29ac24d2f4
Merge pull request #8624 from yuwata/fix-8371
bash-completion: fixes for busctl
2018-04-04 09:39:10 +02:00
Filipe Brandenburger
63554ed907 oss-fuzz: Fallback to ninja-build when available (#8641)
The ninja binary is deployed as `ninja-build` in older distros such as
RHEL 7/CentOS 7.  Detect that and use `ninja-build` instead of `ninja`
when it's available.
2018-04-04 09:32:59 +02:00
Evgeny Vereshchagin
68b04721dc
Merge pull request #8643 from poettering/coding-style-fixlets
Trivial CODING_STYLE additions
2018-04-04 02:13:05 +03:00
Lennart Poettering
25ac900ad7 CODING_STYLE: document suggested suffixes to use in documentation 2018-04-03 15:22:26 +02:00
Lennart Poettering
46f8867372 CODING_STYLE: two minor additions 2018-04-03 15:22:26 +02:00
Lennart Poettering
4afbb9004c CODING_STYLE: mention that we ship .editconfig/.vimrc/.dir-locals.el in our repo 2018-04-03 15:22:26 +02:00
Lennart Poettering
53c70a2706 update TODO 2018-04-03 15:22:25 +02:00
Ricardo Salveti de Araujo
2ef5de1bd9 tmpfiles: fix directory removal with force symlink (#8619)
symlink_atomic returns -EISDIR when the target symlink path is a
directory.

Fixes #7447

Signed-off-by: Ricardo Salveti <ricardo@opensourcefoundries.com>
2018-04-03 15:05:11 +02:00
Evgeny Vereshchagin
f6c63f6fc9 core: skip the removal of cgroups in the TEST_RUN_MINIMAL mode (#8622)
When `systemd` is run in the TEST_RUN_MINIMAL mode, it doesn't really
set up cgroups, so it shouldn't try to remove anything.

Closes https://github.com/systemd/systemd/issues/8474.
2018-04-03 15:04:22 +02:00
João Paulo Rechi Vita
cde942f61b dissect: Don't count RPMB and boot partitions (#8609)
Filter-out RPMB partitions and boot partitions from MMC devices when
counting partitions enumerated by the kernel. Also factor out the now
duplicated code into a separate function.

This complement the previous fixes to the problem reported in
https://github.com/systemd/systemd/issues/5806
2018-04-03 14:51:18 +02:00
Lennart Poettering
bd6ae7e6f0
Merge pull request #8628 from jwrdegoede/hwdb-sensors2
Hwdb sensors2
2018-04-03 14:49:39 +02:00
Radostin Stoyanov
fcc7ce4c8e man: machinectl: update fedora exmple URL (#8642) 2018-04-03 12:06:53 +09:00
Alexander Kurtz
61f1196085 coccinelle: fix typo in file name (#8640) 2018-04-02 23:30:26 +09:00
Lennart Poettering
34bfb98ace
Merge pull request #8626 from floppym/initctl
sysvinit-2.89 compatibility fixes
2018-03-31 12:56:58 +02:00
Will Dietz
203690537b generate-af-list.sh: slightly generalize pattern, fix w/musl (#8629)
Accept definitions to other AF_ constants, not just PF_ ones,
such as:

  #define AF_LINUX AF_LOCAL

It may not be necessary to impose any restriction on the
definitions of the macros extracted, but for now
keep most of that requirement but match AF_* as well.
2018-03-31 12:55:45 +02:00