IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
These new calls will do three things:
1. in case of FILE* stuff: flush any pending bytes onto the fd, just in
case
2. seal the backing memfd
3. seek back to the beginning.
Note that this adds sealing to serialization: once we serialized fully,
we'll seal the thing off for further modifications, before we pass the
fd over to the target process. This should add a bit of robustness, and
maybe finds a bug or two one day, if we accidentally write to a
serialization that is complete.
This is just like memfd_new(), but allows fine grained control of the
sealing flags.
This switches over all uses of memfd_new() where we actually want
sealing to use memfd_new_full().
This then allows use to use memfd_new() for two further calls, where we
previously used the more lowlevel memfd_create_wrapper().
Let's use pwrite() to write the contents of the memfd. This has the
benefit of not moving the file offset, which means we don't have to
reset it after at all.
Let's drop support systems lacking memfds, i.e. pre kernel 3.17 systems.
This allows us to drastically simplify the "data fd" concept, so far
that we can remove it entirely.
This replaces acquire_data_fd() with a specialized call to
memfd_new_and_seal(), not that memfds can be the only implementation of
the concept.
Let's bump the kernel baseline a bit to 4.3 and thus require ambient
caps.
This allows us to remove support for a variety of special casing, most
importantly the ExecStart=!! hack.
This PR introduces varlink's alternatives to the following DBus methods:
- MapFromMachineUser
- MapToMachineUser
- MapFromMachineGroup
- MapToMachineGroup
Due to a BTRFS issue in kernel 6.12 (and backported in Ubuntu to 6.8)
there's a warning triggered by some tests, and it then causes a panic.
The BTRFS issue has a patch but it is not available in any distro yet,
so disable panic_on_warn until it reaches Arch and Ubuntu Noble. Bugs
have been filed.
This commit add the `-i` option to `udevadm trigger` that force it to
match parent devices even if they're excluded from filters.
The rationale is that some embedded devices have a huge number of
platform devices ( ~ 4k for MX8 ) they are there because they're defined
in the device tree but there isn't any action or udev rules associated
with them.
So at boot a significant time is spend triggering and processing rules
for devices that don't produce any effect and we would like to filter
them by calling:
```
udevadm trigger --type=device --action=add -s block -s tty
```
instead of the normal
```
udevadm trigger --type=device --action=add
```
so we can use filter to filter out only subsystems for we we know that
we have rules in place that do something useful.
On the other side action / rules are not triggered until the parent is
triggered ( which is part of another subsystem), so the additional option
will allows udev to complete the coldplug with only the devices we care.
Example on iMX8:
.Without the new option
```
root@dev:~# udevadm trigger --dry-run -s block --action=add -v
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001/block/mmcblk0
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0boot0
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0boot1
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0p1
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0p2
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0p3
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0p4
```
.With the new option
```
root@dev:~# udevadm trigger --dry-run -i -s block --action=add -v
/sys/devices/platform
/sys/devices/platform/bus@5b000000
/sys/devices/platform/bus@5b000000/5b010000.mmc
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001/block/mmcblk0
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0boot0
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0boot1
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0p1
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0p2
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0p3
/sys/devices/platform/bus@5b000000/5b010000.mmc/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0p4
```
Boot time reduction with this is place is ~ 1 second.
We never know, maybe there's some spurious POLLIN and read() will fail
with EAGAIN even though we saw POLLIN. Handle that.
(this can happen if we area not the only process reading from the tty,
or in case of hups and such).
Fixes: #35499
Previously, when an OSC sequence is terminated with \x1b\x5c, configured
OSC sequence would be inserted between the two characters, rather
than after the two.
Fixes a bug introduced by d848a94998.
Fixes#35631.
Give access to USB/Bluetooth lights such as the Logitech Litra family of
devices.
The Logitech devices in particular are accessible through USB
and Bluetooth.
HP Elitebook 2170p's keyboard scancodes under coreboot is different
with those under oem firmware. The scan code of backspace key of HP
Elitebook 2170p under coreboot is 0x66, but 93b078c has
KEYBOARD_KEY_66=pickup_phone for general HP laptops, making the
backspace key of the HP Elitebook 2170p running coreboot unusable.
The committed scancodes map KEYBOARD_KEY_66 back to backspace, and
provide all Fn-keys of HP Elitebook 2170p under coreboot.
Their evdev string matches the default SMBIOS tables of coreboot
for Elitebook 2170p, to avoid conflict with HP Elitebook 2170p running
oem firmware.
Fixes#35469 and https://ticket.coreboot.org/issues/571
For some reasons, another session logind-test-user may be started.
===
Dec 13 07:04:16 systemd-logind[2140]: Got message type=method_call ... member=CreateSessionWithPIDFD ...
(snip)
Dec 13 07:04:16 systemd-logind[2140]: New session 15 of user logind-test-user.
Dec 13 07:04:16 systemd-logind[2140]: VT changed to 2
Dec 13 07:04:16 systemd-logind[2140]: rfkill: Found udev node /dev/rfkill for seat seat0
Dec 13 07:04:16 systemd-logind[2140]: udmabuf: Found udev node /dev/udmabuf for seat seat0
Dec 13 07:04:16 systemd-logind[2140]: Found static node /dev/snd/timer for seat seat0
Dec 13 07:04:16 systemd-logind[2140]: Found static node /dev/snd/seq for seat seat0
Dec 13 07:04:16 systemd-logind[2140]: Changing ACLs at /dev/snd/timer for seat seat0 (uid 0→4712 add)
Dec 13 07:04:16 systemd-logind[2140]: Changing ACLs at /dev/rfkill for seat seat0 (uid 0→4712 add)
Dec 13 07:04:16 systemd-logind[2140]: Changing ACLs at /dev/udmabuf for seat seat0 (uid 0→4712 add)
Dec 13 07:04:16 systemd-logind[2140]: Changing ACLs at /dev/snd/seq for seat seat0 (uid 0→4712 add)
Dec 13 07:04:16 systemd[1]: user-4712.slice: Changed dead -> active
Dec 13 07:04:16 systemd[1]: user-4712.slice: Job 5951 user-4712.slice/start finished, result=done
Dec 13 07:04:16 systemd[1]: Created slice user-4712.slice.
Dec 13 07:04:16 systemd-logind[2140]: Electing new display for user logind-test-user
Dec 13 07:04:16 systemd-logind[2140]: Choosing session 15 in preference to -
(snip)
Dec 13 07:04:16 systemd-logind[2140]: Got message type=method_call ... member=CreateSessionWithPIDFD ...
(snip)
Dec 13 07:04:16 systemd-logind[2140]: New session 16 of user logind-test-user.
Dec 13 07:04:16 systemd-logind[2140]: Electing new display for user logind-test-user
Dec 13 07:04:16 systemd-logind[2140]: Ignoring session 16
===
Let's track only session for the user with tty, which we explicitly created.
Fixes#35597.
Copy what systemd-notify does by default by setting it to the PID of the shell,
so that main process tracking works as expected. Also use test -S instead of ls
to check socket.
[ 33.980396] (sh)[1024]: run-p1022-i1322.service: Executing: sh -c "echo READY=1 | ncat --unixsock --udp \$NOTIFY_SOCKET --source /run/notify && env"
[ 34.138778] systemd[1]: run-p1022-i1322.service: Child 1024 belongs to run-p1022-i1322.service.
[ 34.138825] systemd[1]: run-p1022-i1322.service: Main process exited, code=exited, status=0/SUCCESS (success)
[ 34.139451] systemd[1]: run-p1022-i1322.service: Failed with result 'protocol'.
[ 34.139559] systemd[1]: run-p1022-i1322.service: Service will not restart (restart setting)
[ 34.139573] systemd[1]: run-p1022-i1322.service: Changed start -> failed
[ 34.139945] systemd[1]: run-p1022-i1322.service: Job 1364 run-p1022-i1322.service/start finished, result=failed
Fixes#35619
Follow-up for 18bb30c3b2
/tmp/autopkgtest.L6NPL0/build.doZ/src/mkosi.conf.d/10-debian-ubuntu/mkosi.conf.d/network.conf: Setting WithNetwork should be configured in [Build], not [Content]
