Commit graph

60120 commits

Author SHA1 Message Date
Yu Watanabe 62ccd11d38 sd-device: use device_opendir() 2022-09-19 19:42:36 +09:00
Yu Watanabe db3049b6f0 sd-device: introduce device_opendir() 2022-09-19 19:42:02 +09:00
Zbigniew Jędrzejewski-Szmek f6a646b58b hwdb: run "update-hwdb-autosuspend" 2022-09-19 12:27:37 +02:00
Zbigniew Jędrzejewski-Szmek ada4bb13ec hwdb: run "update-hwdb"
As usual, it seems to be mostly additions and corrections. Sadly, it seems a
bit of mojibake has crept in in various places. But it's hard to correct, in
particular because it's hard to detect all cases automatically. I think we can
ignore this for now.

When I run this a few weeks ago, ma-large.txt was gutted and 20-OUI.hwdb was
siginificantly smaller. For whatever reasons, it's back to normal now.
2022-09-19 12:27:17 +02:00
Yu Watanabe a80ce209b9 udev: use sd_device_get_sysattr_value()
No functional changes, just refactoring.
2022-09-19 18:04:13 +09:00
Yu Watanabe c42033e7be udev: use faccessat()
No functional changes, just refactoring.
2022-09-19 18:04:13 +09:00
Yu Watanabe 4bc9d8165b sd-device: re-implement device_sysattrs_read_all() without recursion 2022-09-19 18:04:13 +09:00
Yu Watanabe 5b304c7052 sd-device: use faccessat()
No functional changes, just refactoring.
2022-09-19 18:04:13 +09:00
Yu Watanabe 65c0f14bc1 sd-device: use fstatat()
No functional changes, just refactoring.
2022-09-19 18:04:13 +09:00
Yu Watanabe bc5e8ebbfb sd-device: use path_hash_ops to store sysattrs
As the stored values are actually path. Just for safety.

This also drops unnecessary duplication of path.
2022-09-19 18:04:12 +09:00
Jörg Thalheim e7f64b8962 also provide credentials in ExecStartPre
Systemd's credential interface is not yet natively supported by all
programs yet. Hence it's often required to run scripts to massage
secrets in the way the programs expect it.

This commit allows the ExecStartPre commands to access credentials.

Fixes https://github.com/systemd/systemd/issues/19604
2022-09-19 10:36:25 +02:00
Yu Watanabe d64b44be52 test: add testcase for link priority 2022-09-19 06:08:58 +09:00
Yu Watanabe 5b4671ec47
Merge pull request #24646 from yuwata/udev-node-symlink_atomic
udev: introduce symlink_atomic_full() and use it
2022-09-19 05:25:58 +09:00
Yu Watanabe 3afe230d4a
Merge pull request #24725 from yuwata/blockdev-util-introduce-block_device_get_whole_disk
blockdev-util: introduce block_device_get_whole_disk()
2022-09-19 05:25:09 +09:00
Yu Watanabe 626f15a4c1
Merge pull request #24730 from yuwata/dissect-image-drop-reference-to-decrypted-image
dissect-image: introduce dissected_image_relinquish()
2022-09-19 05:24:35 +09:00
BerndAdameit a3e03a3f18 man/systemd-run: Refer to man-pages project (man7.org) when citing bash(1) 2022-09-19 00:32:34 +09:00
Yu Watanabe 28f9bcd65a path-util: add examples for path_make_relative() and path_make_relative_parent()
Addresses https://github.com/systemd/systemd/pull/24646#discussion_r973691797.
2022-09-19 00:30:29 +09:00
Yu Watanabe e330f97a89 tree-wide: drop unused reference to DecryptedImage 2022-09-18 23:47:20 +09:00
Yu Watanabe 3044d343dd tree-wide: use dissected_image_relinquish() 2022-09-18 23:47:20 +09:00
Yu Watanabe f906075a15 dissect-image: introduce dissected_image_relinquish() 2022-09-18 23:47:20 +09:00
Yu Watanabe d50c55bd43 udev: do not ignore -ENOENT from sd_device_get_devname() for block device
We already checked that the sd_device object 'dev' is for a whole block
device. So, -ENOENT should not be triggeered here, and if it is, there
exists something spurious. Hence we should not ignore the failure.
2022-09-18 23:32:24 +09:00
Yu Watanabe 8f71534e06 udev: use block_device_get_whole_disk()
This should not change anything effectively.
2022-09-18 23:30:21 +09:00
Yu Watanabe 6d42138593 udev-node: use symlink_atomic_full_label() to create devlink
If the filename of a device symlink is too long, then the temporary
filename may become invalid, and we fail to create symlink.

The function `tempfn_random()` used in symlink_atomic_full() generates
a safe temporary filename.

Note that, thanks to the PR #23043, now only one worker can handle
the same symlink simultaneously. Hence, the device ID based temporary
filename is not necessary.
2022-09-18 23:23:23 +09:00
Daan De Meyer c72aed4c20
Merge pull request #24720 from yuwata/dissect-image-take-reference
dissect-image: make DissectedImage object take reference to DecryptedImage and LoopDevice
2022-09-18 16:08:13 +02:00
Yu Watanabe 5a27af52c7 blockdev-util: change return value when a partition device is passed to partition_enumerator_new()
To make it consistent what returned by block_device_get_whole_disk().
2022-09-18 22:54:20 +09:00
Yu Watanabe 55a437f8b2 blockdev-util: introduce block_device_get_whole_disk() 2022-09-18 22:54:20 +09:00
Yu Watanabe c07186ec03 blockdev-util: split-out block_device_is_whole_disk()
No functional changes, just preparation for later commits.
2022-09-18 22:54:20 +09:00
Yu Watanabe 8b6a70f699
Merge pull request #24719 from yuwata/dissect-image-dissected-image-new
dissect-image: introduce dissected_image_new()
2022-09-18 22:41:49 +09:00
Yu Watanabe 23d3dfc369 sd-device: refuse block device without subsystem
Previously, even if sd_device_get_subsystem() returns -ENOENT for block
device, we accepted that. This makes the check slightly stricter.
2022-09-18 15:35:56 +02:00
Daan De Meyer 4f0d1cd011
Merge pull request #24691 from yuwata/udev-node-check-existence
udev: check existence of device node
2022-09-18 11:38:56 +02:00
Daan De Meyer a36b572166
Merge pull request #24710 from yuwata/test-50-dissect-cleanups
TEST-50-DISSECT: cleanups
2022-09-18 11:21:30 +02:00
Yu Watanabe 0f75b0c589 dissect-image: free crypt_device object before trying to activate with unique name
Otherwise we get error from libcryptsetup like the following:
systemd[1234]: Cannot use device /dev/loop5 which is in use (already mapped or mounted).
2022-09-18 11:19:33 +02:00
Yu Watanabe a1c3628b19 udev: downgrade log level when device node is already removed
Follow-up for 790da548b0.
2022-09-18 10:51:25 +02:00
Yu Watanabe babd5b08b5 dissect-image: introduce DISSECTED_PARTITION_NULL
Currently, it is not necessary to set partno or architecture in
dissect_image_new(), but just for safety.
Preparation for later commits.
2022-09-18 17:26:22 +09:00
Yu Watanabe 00e295055b dissect-image: split out dissected_image_new()
To make dissect_image() shorter.
No functional changes, just refactoring.
2022-09-18 17:26:22 +09:00
Yu Watanabe 1e63dc4f1c dissect-image: take a reference of LoopDevice into DissectedImage
To make LoopDevice object freed after DissectedImage is freed.
At least currently, this should not change anything. Preparation for
later commits.
2022-09-18 07:56:32 +09:00
Yu Watanabe 36d5eb0bff loop-util: introduce reference counter for LoopDevice 2022-09-18 07:56:32 +09:00
Yu Watanabe ac1e1b5fd7 dissect-image: take reference of DecryptedImage into DissectedImage
No functional changes. Preparation for later commits.
2022-09-18 07:56:32 +09:00
Yu Watanabe 9321ad5118 dissect-image: introduce reference counter for DecryptedImage 2022-09-18 07:56:32 +09:00
Yu Watanabe ea16d7f48e dissect-image: lazily deactivate decrypted DM volumes
The DM block device may be still used by other processes.
2022-09-18 07:27:22 +09:00
Lennart Poettering f578c659c4 measure: rename measure_pcr() to measure_kernel()
Let's say what we actually measure, not what into (which is obvious
anyway).

This is generally more descriptive, but also good for later work that
allows measuring the boot phase too.
2022-09-18 07:27:00 +09:00
Yu Watanabe cf610e1d87 cryptsetup-util: introduce crypt_free_and_replace() 2022-09-18 04:57:10 +09:00
Lennart Poettering 0ea720ca7e
Merge pull request #24622 from yuwata/udev-open-with-noctty
udev: open with O_NOCTTY
2022-09-17 19:03:15 +02:00
Zbigniew Jędrzejewski-Szmek eb5b6b7310
Merge pull request #24708 from keszybz/not-available-in-tables
various: use "-" instead of "n/a" in tables
2022-09-17 18:16:42 +02:00
Yu Watanabe d3fcb73678 test-50-dissect: do not fail test on cleanup
These paths are read-only mount points. Hence, we cannot remove the
contents.
2022-09-17 21:36:18 +09:00
Yu Watanabe 759b4b4a2a test-50-dissect: check mount destination instead of mount source
And rebreak long lines.

This should take no effective change, just refactoring.
2022-09-17 21:36:18 +09:00
Zbigniew Jędrzejewski-Szmek 15b3f7e309
Merge pull request #24670 from keszybz/early-boot-ordering
Early boot ordering
2022-09-17 13:26:51 +02:00
Zbigniew Jędrzejewski-Szmek 7f8afa6dc1 coredumpctl: rename table entry
"Disk Size" could be mistaken for "Size of the Disk".
2022-09-17 13:12:49 +02:00
Zbigniew Jędrzejewski-Szmek 483bf5643a man: add missing subject in sentence 2022-09-17 13:12:22 +02:00
Zbigniew Jędrzejewski-Szmek 8a9651088f various: use "-" instead of "n/a" in tables
In the context of a table, both would be generally understood to have the same
meaning. "n/a" is a strange beast. It was useful when tables were produced on
the typewriter with "---------" used to separate rows. It is visually more
pleasing to use "-", and there is no risk of it being mistaken for a row
separator.
2022-09-17 13:05:51 +02:00