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Commit Graph

20260 Commits

Author SHA1 Message Date
Lennart Poettering
ffb296b2c2 btrfs-util: fix creating recursive read-only snapshots
When creating recursive read-only snapshots we need to mark the snapshot
writable immediately before creating subsnapshots within it, otherwise
the operation for it will fail.
2015-04-22 16:52:53 +02:00
Lennart Poettering
2f4d3bb91f build-sys: minor simplification 2015-04-22 14:05:24 +02:00
Lennart Poettering
aea040c872 update TODO 2015-04-22 13:53:50 +02:00
Lennart Poettering
1d3087978a kmod-setup: load ip_tables kmod at boot
The module is currently no auto-loadable (and this is unlikely to change
anytime soon, given it's API is via getsockopt/setsockopt). It is needed
by networkd and nspawn currently.

Users who really don't like the module to be loaded have the option to
blacklist it still, or not compile it at all. But for all others this
should make things work out-of-the-box.
2015-04-22 13:50:56 +02:00
Lennart Poettering
a4b756b1ed Update TODO 2015-04-22 13:30:42 +02:00
Lennart Poettering
3a69881704 sd-bus: handle ppid=0 more gracefully (which happens for pid=1) 2015-04-22 13:27:53 +02:00
Lennart Poettering
fc68c92973 journal: don't force FS_NOCOW_FL on new journal files, but warn if it is missing
This way users have the freedom to set or unset the FS_NOCOW_FL flag on
their journal files by setting it on the journal directory. Since our
default tmpfiles configuration now sets this flag on the directory the
flag is set by default on new files, however people can opt-out of this
by masking the tmpfiles file for it.
2015-04-22 13:27:53 +02:00
Lennart Poettering
625728941d btrfs-util: be more careful when invoking btrfs file system ioctls
If we get passed an fd that does not refer to a regular file or
directory, we should not issue btrfs ioctls on it, since it might end up
in a device driver or similar (note that DRM for example uses the same
ioctl numbers as some file system ioctls).

Hence, let's make sure to always check if something is a regular file or
directory, or is on btrfs before invoking the respective ioctls. It's
better to be safe than sorry.
2015-04-22 13:27:53 +02:00
Lennart Poettering
21222ea5cd btrfs-util: introduce btrfs_is_filesystem() and make use of it where appropriate
Let's unify the code that checks whether an fd is on btrfs a bit.

(Also, rename btrfs_is_snapshot() to btrfs_is_subvol(), since that's
usually how this is referred to in our code)
2015-04-22 13:27:53 +02:00
Lennart Poettering
03091baac3 util: make sure fd refers to regular file or directory when applying file attributes
Before invoking file system ioctls we need to make sure that the
specified fd actually refers to a file system object, and not a device
node or similar. Otherwise we might by accident invoke unrelated device
driver ioctls. For example, DRM ioctls use the same ioctl numbers as the
various file system ioctls.
2015-04-22 13:27:53 +02:00
Kay Sievers
163ab29612 efi-boot-generator: set automount expire for /boot
This should make the Linux vfat handling less fragile, by unmounting
the idle mount and causing to sync the entire file system to disk.

On my machines, The FAT file system at /boot regularly gets corrupted
with unclean shutdowns, rendering the machines unbootable. Either the
VFS write-back behaviour or the vfat driver itself is just not reliable
enough to be/stay mounted at every bootup.

Because of that, the automount expiry was on top of my personal
wish list. Thanks a lot Michael!
2015-04-22 00:57:52 +02:00
Thomas Hindoe Paaboel Andersen
8d04b9af96 automount: remove unused variable 2015-04-21 22:40:10 +02:00
Lennart Poettering
1386e47db5 sd-bus: expose ppid field
kdbus has been passing us the ppid file for a while, actually make use
of it.
2015-04-21 20:58:09 +02:00
Lennart Poettering
3bd3150367 build-sys: move systemd.pc from pkgconfiglibdir back into pkgconfigdatadir
The original idea of systemd.pc was to contain arch-independent system
and systemd information. By exposing libdir as part of the fields (added
in eb39a6239c), it started to carry
arch-dependent data, thus breaking multilib systems. It was then moved
to pkgconfiglibdir to deal with this (in
aec432c613), but actually the right
approach is to simply not include libdir in the .pc file at all.

THis patch hence more or less reverts both commits again, and moves the
.pc file back into pkgconfigdatadir.

As alternative for querying the systems primary libdir there's now
"systemd-path system-library-arch", hence a more correct alternative
exists for querying this variable from the .pc file.
2015-04-21 20:35:17 +02:00
Lennart Poettering
e911de996a core: make unit deserialization more defensive 2015-04-21 20:23:41 +02:00
Lennart Poettering
f34beace37 automount: various smaller fixes 2015-04-21 20:23:41 +02:00
Michael Olbrich
deb0a77cf0 automount: add expire support 2015-04-21 20:23:41 +02:00
Kay Sievers
297f24a902 build-sys: efi - use $EFI_LIB_DIR
https://bugs.freedesktop.org/show_bug.cgi?id=89982
2015-04-21 19:48:24 +02:00
Kay Sievers
73e21667cb build-sys: add missing file 2015-04-21 19:48:23 +02:00
Ronny Chevalier
ca909b8469 test: test-path and test-execute only need units in test/ 2015-04-21 19:27:59 +02:00
Kay Sievers
8f1e0c5f38 delete unused LICENSE.MIT 2015-04-21 19:21:56 +02:00
Lennart Poettering
1509fb87c0 random-seed: minor cleanups, in particular when it comes to logging 2015-04-21 18:08:09 +02:00
Lennart Poettering
10a8700606 tree-wide: get rid of more strerror() calls 2015-04-21 18:05:44 +02:00
Lennart Poettering
8519d8f58e networkd-fdb: indentation/whitespace fixes 2015-04-21 17:43:55 +02:00
Lennart Poettering
6a7a4e4d0a networkd: improve how networkd logs things
This makes adds a couple of fixes:

- Introduces log_netdev_error_errno() and friends, which takes an error
  number, and matches what log_link_error_errno() and friends do.

- Replaces a lof ot strerror() usage with log_netdev_error_errno(),
  log_link_error_errno() and log_erro_errno()

- Uppercases the first character of many log messages, after all this is
  supposed to be english language

- Drops manual negating of error codes before passing them to log
  functions, the log functions all do that internally anyway.

Some other minor fixes.

Behaviour should not change really.
2015-04-21 17:43:55 +02:00
Lennart Poettering
fed2b07ebc tmpfiles: make /home and /var btrfs subvolumes by default when booted up with them missing
This way the root subvolume can be left read-only easily, and variable
and user data writable with explicit quota set.
2015-04-21 17:43:55 +02:00
Lennart Poettering
451d691ae1 tmpfiles: there's no systemd-forbid-user-logins.service service 2015-04-21 17:43:55 +02:00
Lennart Poettering
158350e869 log: move log_syntax() into src/shared/log.c, and make it more similar to the other log functions 2015-04-21 17:43:55 +02:00
Lennart Poettering
200c7fa6fe udevadm: enclose invocation of unlinkat() with a (void) cast
Let's make Coverity happy about this one.
2015-04-21 17:43:55 +02:00
Tom Gundersen
52d629010d sd-device: set_syspath - return ENODEV when passed something that is not a device 2015-04-21 14:41:13 +02:00
Susant Sahani
38422da754 networkd man: fix man and config name.
Rename bond confs and man as well.

[tomegun: dropped a stray comma]
2015-04-21 11:17:37 +02:00
Benjamin Tissoires
696f1dbfe1 hwdb: add Chromebook pixel (2015) resolution fix
The atmel driver sets a default resolution of 20 for each touchpads it
creates. On this model, 10 is more appropriate.

The resolution is not set for the touchscreen by the kernel, so match
the name to both touchpad and touchscreen.
2015-04-21 11:29:30 +10:00
Benjamin Tissoires
a58223dc37 hwdb: add evdev entry for the Lenovo X230 series touchpad
The Lenovo X230 advertize a vertical resolution of 136, which gives a true
size of 31 mm. The actual physical size of the touchpad is 40 mm, so
override the resolution to 100.
2015-04-21 11:29:01 +10:00
Hans de Goede
1f845120ec hwdb: Add entries for the pointingstick on 2 Dell Latitudes
The pointingstick of the Dell Latitude E6400 is somewhat slow by default,
whereas the pointingstick of the Dell Latitude D620 is much too fast by
default, set POINTINGSTICK_CONST_ACCEL for both of them to adjust for this.
2015-04-21 11:14:57 +10:00
Hans de Goede
70a5703bd4 hwdb: Add entries for the trackpoint on 2 Thinkpads
Lenovo has changed the sensitivity of the trackpoint on the x240 / T440s / T540
generation of Thinkpads, making them somewhat insensitive by default, add a
hwdb entry to tweak the sensitivity setting.

The ThinkPad X200s is way way too slow by default and unless you push the
trackpoint quite hard only sends delta events in the 1-2 range, tweak the
sensitivity to make it send a wider range of deltas and apply a const accel
factor to make it have a more reasonable speed by default.
2015-04-21 11:14:57 +10:00
Hans de Goede
5defbb5ff6 udev: keyboard-builtin: Add support for setting IBM trackpoint sensitivity
IBM / Lenovo trackpoints allow specifying a sensitivity setting through a
ps/2 command, which changes the range of the deltas sent when using the
trackpoint.

On some models with normal usage only deltas of 1 or 2 are send, resulting in
there only being 2 mouse cursor movement speeds, rather than the expected fluid
scale. Changing the sensitivity to a higher level than the bootup default fixes
this.

This commit adds support for setting a POINTINGSTICK_SENSITIVITY value
in hwdb to allow changing the sensitivity on boot through udev / hwdb.
2015-04-21 11:14:57 +10:00
Hans de Goede
f29378b443 udev: Add hwdb file for setting pointingstick properties
There is quite a wide spread in the delta events generated by pointingsticks,
some generate deltas of 1-2 under normal use, while others generate deltas
from 1-20.

This commit adds a hwdb file which allows specifying a per model
POINTINGSTICK_CONST_ACCEL value which can be used by the userspace input stack
to normalize the deltas so that all pointingsticks get the same feeling ootb.

The hwdb matching re-uses the existing 60-evdev.rules.
2015-04-21 11:14:57 +10:00
Lubomir Rintel
15d7b51724 importd: add CAP_DAC_OVERRIDE capability
Fedora's filesystem package ships /usr/bin (and other directories) which are
not writable by its owner. machinectl pull-dkr (and possibly others) are not
able to extract those:

  14182 mkdirat(3, "usr", 0700)           = 0
  14182 mkdirat(3, "usr/bin", 0500)       = 0
  14182 openat(3, "usr/bin/[", O_WRONLY|O_CREAT|O_EXCL|O_NOCTTY|O_NONBLOCK|O_CLOEXEC, 0700) = -1 EACCES (Permission denied)
  ...
2015-04-21 02:45:34 +02:00
Lennart Poettering
1db0db4b7f service: transition through SIGKILL states only when SIGKILL is enabled
If there's no remaining process to kill, skip the SIGKILL states if
SIGKILL is disabled.

Effectively this doesn't change much since if there's nothing to kill
with SIGTERM or SIGABRT then there's also nothing to kill with SIGKILL.
However, this avoids confusion with the state engine jumping through
SIGKILL states for no reason...
2015-04-21 02:21:01 +02:00
Lennart Poettering
2ab2ab7b19 service: timeout on SIGABRT should also be considered an error to remember 2015-04-21 02:20:15 +02:00
Lennart Poettering
a00973af27 service: make more use of IN_SET() macro 2015-04-21 02:19:58 +02:00
Lennart Poettering
57614eb1a3 service: list states always in the same order 2015-04-21 02:18:31 +02:00
Lennart Poettering
4940c0b0b6 service: make kill operation mapping explicit 2015-04-21 02:17:01 +02:00
Lennart Poettering
98b3255670 networkd: fix confusion between log_netdev_error() but log_warning_netdev()
We should always name the object first, the level second, like
everywhere else in the sources.
2015-04-21 01:26:59 +02:00
Lennart Poettering
aa5f6817bc tmpfiles: consider an argument of "-" as non-specified 2015-04-21 01:10:19 +02:00
Lennart Poettering
0f51442056 sd-bus: when augmenting creds, remember which ones were augmented
Also, when we do permissions checks using creds, verify that we don't do
so based on augmented creds, as extra safety check.
2015-04-21 00:58:56 +02:00
Lennart Poettering
822d9b6e4c sd-bus: augmenting cgroups-based creds when we have the cgroup path already is free 2015-04-21 00:58:56 +02:00
Lennart Poettering
f887fa73ee sd-bus: when augmenting creds, don't override any creds in any case
Let's better be safe than sorry.
2015-04-21 00:58:56 +02:00
Lennart Poettering
da634f97eb sd-bus: when copying creds objects, make sure we copy even the implicit well known names 2015-04-21 00:58:56 +02:00
Lennart Poettering
62e3d1aed5 dhcp6: remove unnecessary if check 2015-04-21 00:58:56 +02:00