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8393 Commits

Author SHA1 Message Date
Michal Schmidt
3305d6806d units: avoid redundant VT clearing by agetty
TTYVTDisallocate=yes already clears the VT. agetty does not need to do
it again. Run it with --noclear.

Felix Miata found the double clearing confusing in this bugreport:
https://bugzilla.redhat.com/show_bug.cgi?id=828007
Add a comment explaining what clears the VT.
2012-06-06 11:33:18 +02:00
Auke Kok
cae544bcdb readahead: Add tool to analyze the contents of the pack file. v3.
This patch adds code to compile 'systemd-readahead-analyze' and install
it into $bindir.

Use this program to parse the contents of the readahead pack file, or
an arbitrary pack file and display which files are listed in it, and
how much of the files are requested to be readahead.

This code is not new - it's partially taken from sreadahead (formerly
maintained by Arjan van der Ven and me, and was originally written
by me), and adapted with the right bits to parse the systemd
readahead pack files, which are slightly different in format.

v2 adds a common READAHEAD_PACK_FILE_VERSION used in all the code
to provide a quick way to assure all these programs are always
synchronized. v3 fixes the integer math.
2012-06-05 22:45:37 +02:00
Kay Sievers
3cbd5f6be1 udev: remove remaining selinux labeling for file in /run 2012-06-05 17:31:32 +02:00
Kay Sievers
e6f86cac16 udev: kernel cmdline - accept rd.* parameters 2012-06-04 22:46:32 +02:00
Kay Sievers
f96096dbbf silence gcc warning on 32 bit 2012-06-04 22:27:39 +02:00
Kay Sievers
2d1972857b build-sys: release 185 2012-06-04 20:15:16 +02:00
Kay Sievers
b43f208f78 systemctl: rename "man" to "help" 2012-06-04 19:55:38 +02:00
Kay Sievers
145dae7eb3 udev: reset /proc/self/oom_score_adj in worker processes
Only the main daemon process should be excluded from OOM handling,
not the worker processes or their child processes.
2012-06-04 18:10:50 +02:00
Kay Sievers
8600c525cb remove support for deprecated /proc/self/oom_adj 2012-06-04 16:41:10 +02:00
Kay Sievers
d315bba6f6 udev: limit minimum worker count to 16 2012-06-04 16:40:31 +02:00
Kay Sievers
98cfcde5f4 update TODO 2012-06-04 16:40:08 +02:00
Lauri Kasanen
a52289f7f5 udev: lower the starting children_max -> drop the minimum required RAM from 23mb to 5mb
Udev was the limiting factor for us on low-RAM systems.
Given an average RSS of 180kb, 128 workers would require ~23mb of RAM.

Now, please consider what happens when there is only, say, 15mb free.
Udev protects itself from OOM, and the kernel can do nothing but panic.

28 workers * 0.18mb = ~5mb. This change should not affect more powerful
systems much, given that they still get the addition from the amount of RAM.
2012-06-04 16:02:33 +02:00
Kay Sievers
ec6ceb1866 fstab-generator: avoid mangling of mount source string
This is a valid source entry in /etc/fstab:
  //192.168.6.10/data /data cifs noperm,auto

On Mon, Jun 4, 2012 at 2:04 PM, Dave Reisner <d@falconindy.com> wrote:
> On Mon, Jun 04, 2012 at 12:57:47PM +0200, Kay Sievers wrote:
>>
>> Changed it to use:
>>   path_is_absolute()
>> instead of:
>>   is_path(),
>> so that we still sanitize the input we might match against.
>>
>> Let me know, if you think that could still cause any problems?

> Yes, this will still break CIFS shares.
2012-06-04 15:21:05 +02:00
Kay Sievers
4b7126538c unit-name: never create a unit name with a leading '.'
Supposed to prevent creating unit files like:
  ├── dev-sda1.device.wants
  │   └── .dot.mount -> /run/systemd/generator/.dot.mount
  ├── .dot.mount
from:
  # cat /etc/fstab
  /dev/sda1    /.dot           vfat ro           1 3

which we later skip reading because of the leading '.'.
2012-06-04 14:57:24 +02:00
Malte Starostik
cabe5d2564 logind: punt duplicate definition of InhibitWhat
Trivial fix for:
  src/login/logind-inhibit.h:37:3: error: redefinition of typedef 'InhibitWhat'
  src/login/logind-inhibit.h:26:26: note: previous declaration of 'InhibitWhat' was here
2012-06-04 13:30:54 +02:00
Kay Sievers
2b71016a3c fstab-generator: avoid mangling of non-path mount source and dest
This can invalidate otherwise valid source paths with trailing slashes,
such as "host:/" in the case of a network mount.

Based on a patch from Dave Reisner <dreisner@archlinux.org>, which
removed the slash mangling entirely.

Changed it to match on the leading slash to exclude non-path values.
2012-06-04 12:52:14 +02:00
Dave Reisner
ae5b21eaba keymaps: keyboard-force-release - fix shebang
This script will still run without the shebang, but we won't get the
intended effect of the errexit flag in the interpreter line.
2012-06-04 12:43:31 +02:00
Kay Sievers
8c32f0143b systemd-detect-virt: fix "option '--quiet' requires an argument"
https://bugs.freedesktop.org/show_bug.cgi?id=50671
2012-06-04 12:39:22 +02:00
Dave Reisner
7ff5404be1 keymaps: replace dir tokens in keyboard-force-release
Use the correct udev libexec dir as well, not systemd's.
2012-06-02 21:39:39 +02:00
Lennart Poettering
48ac500bb6 missing: define MS_STRICTATIME if not defined already 2012-06-01 21:25:29 +02:00
Kay Sievers
3ab1e259d9 fix typo 2012-06-01 17:56:11 +02:00
Lennart Poettering
63cb20a28b units: fix man section 2012-06-01 17:27:16 +02:00
Lennart Poettering
213ba152fd journal: allow setting of a cutoff log level for disk storage, syslog, kmsg, console forwarding 2012-06-01 17:27:16 +02:00
Lennart Poettering
0d9243f022 journal: support changing the console tty to forward to 2012-06-01 17:27:16 +02:00
Lennart Poettering
01cf0ca850 man: document systemd-journal 2012-06-01 17:27:15 +02:00
Lennart Poettering
af3bccd6d8 man: write man page for systemd-logind 2012-06-01 17:27:15 +02:00
Lennart Poettering
d5a745df4d logind: fix indentation 2012-06-01 15:58:21 +02:00
Matthias Clasen
398f7c881b logind: interpret the can_sleep return value properly
can_sleep() returns a boolean, so a return value > 0 does not
mean 'na'.
2012-06-01 15:58:21 +02:00
Matthias Clasen
ddcbc87378 sleep: Don't call execute_directory() on a binary
Probably a copy-paste error, SYSTEMD_SLEEP_BINARY_PATH should
have been SYSTEMD_SLEEP_PATH.
2012-06-01 15:58:21 +02:00
Kay Sievers
871206d340 update TODO 2012-05-31 22:18:13 +02:00
Kay Sievers
477572f5c7 build-sys: split-off D-Bus requires from selinux convenience lib 2012-05-31 22:12:47 +02:00
Lennart Poettering
e96cd586c5 logind: add new user state 'closing' 2012-05-31 19:47:52 +02:00
Lennart Poettering
8c8c43515c logind: properly clean up user cgroups when they run empty 2012-05-31 19:46:42 +02:00
Marc-Antoine Perennou
952d817a41 main: Silence gcc warning 2012-05-31 18:04:41 +02:00
Lennart Poettering
9393a8774c man: add documentation for the binfmt, modules-load, sysctl services 2012-05-31 16:00:34 +02:00
Lennart Poettering
88f8ffbd63 units: add Documentation= field to console-getty.service 2012-05-31 14:51:17 +02:00
Kay Sievers
0f9963a8b8 Revert "label: fix systemd-udev labeling of /run directory."
This reverts commit 9b5af248f0.

Udev now explicitely labels only files/directories in /dev. The selinux
array API is not released and will not work on other distros at this moment.
2012-05-31 13:34:41 +02:00
Kay Sievers
667e392408 udev: do not selinux label files in /run/udev 2012-05-31 13:20:06 +02:00
Kay Sievers
c66e7f0499 mkdir: provide all functions with and without selinux label application 2012-05-31 13:17:26 +02:00
Kay Sievers
d2e54fae5c mkdir: append _label to all mkdir() calls that explicitly set the selinux context 2012-05-31 12:40:20 +02:00
Kay Sievers
051d68786b util: don't require libcap when building libsystemd-shared
src/shared/util.c includes <sys/capability.h> but doesn't use anything
defined there.  Since <sys/capability.h> is part of libcap, not libc,
don't require it.

Allows systemd-without-udevd to require fewer external libraries.
2012-05-31 11:58:06 +02:00
Lennart Poettering
aa0f64ac85 main: allow setting of timer slack for PID 1 2012-05-31 04:36:08 +02:00
Lennart Poettering
d88a251b12 util: introduce a proper nsec_t and make use of it where appropriate 2012-05-31 04:27:03 +02:00
Lennart Poettering
256425cc10 systemctl: introduce "systemctl man" to show man page for unit
For now this only reads man: URLs, but later on we might want to support
info: too. http/https is probably out of focus.
2012-05-31 04:11:57 +02:00
Lennart Poettering
4c8cd17330 build-sys: prepare release 184 2012-05-31 01:58:01 +02:00
Daniel J Walsh
9b5af248f0 label: fix systemd-udev labeling of /run directory.
systemd-udev is currently incorrectly labeling /run/udev/* content because it is
using selinux prefix labeling of /dev.  This patch will allow systemd-udev to
use prefix labeling of /dev and /run.
2012-05-31 01:43:27 +02:00
Lennart Poettering
96ceff5645 journald: properly handle if we have no PID in a kmsg line 2012-05-31 01:26:06 +02:00
Lennart Poettering
d7e1c95e0a login: properly detect MIMO USB displays
MIMO USB displays use a generic VID/PID for the hub component. With a
bit of trickery we can detect them by the VID/PID of the graphics
component.
2012-05-31 01:20:37 +02:00
Kay Sievers
da5d4bf64f udev: skip timestamp check if rules are already free()d during reload 2012-05-31 01:17:59 +02:00
Lennart Poettering
107a2db901 selinux: downgrade database load time message to LOG_DEBUG 2012-05-31 01:10:53 +02:00