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Commit Graph

1040 Commits

Author SHA1 Message Date
Lennart Poettering
0c20f88d55 build-sys: libsystemd-daemon.so is no longer required for pam_systemd 2013-04-05 19:27:00 +02:00
Zbigniew Jędrzejewski-Szmek
ac2b34e155 build-sys: use LN_S in Makefile.am
For consistency only. We're Linux only, so it really makes no
difference.

https://bugs.freedesktop.org/show_bug.cgi?id=63036
2013-04-05 11:43:46 -04:00
Lennart Poettering
cb0dac0548 time: add suppot for fractional time specifications
We can now parse "0.5s" as the same as "500ms". In fact, we can parse
"3.45years" correctly, too, and any other unit and fraction length.
2013-04-03 23:00:08 +02:00
Zbigniew Jędrzejewski-Szmek
d3b9e0ff4e build-sys: "link" libsystemd-id128 against libsd-daemon-internal
georgem> libsystemd-id128.so: undefined reference to `sd_listen_fds'

In some toolchains (--as-needed not used or not working), the
toolchain doesn't drop this dependency. It is introduced because
sd-id128.so is linked against sd-shared.la, and some functions therein
use libsystemd-daemon, but libsd-id128 doesn't use any of those
functions.

This results in no change in libsystemd-id128.so when the unused
symbols are properly stripped.
2013-04-03 16:14:29 -04:00
Lennart Poettering
f73141d765 shared: rework env file reader
Implement this with a proper state machine, so that newlines and
escaped chars can appear in string assignments. This should bring the
parser much closer to shell.
2013-04-03 20:12:57 +02:00
Lennart Poettering
d51539b182 stdio-bridge: rework stdio bridge to use libsystemd-bus 2013-04-01 03:29:30 +02:00
Lennart Poettering
9ab32f9daa bus: reuse sd_is_socket() call 2013-04-01 03:29:29 +02:00
Lennart Poettering
a7edaadd78 journal-gatewayd: query PID 1 for virtalization
Since journal-gatewayd is now running unprivileged, and detecting
virtalization requires privileges, query PID1 via D-Bus for the used
virtualization.

This is also the first time we use libsystemd-bus for more than just
testing.

https://bugs.freedesktop.org/show_bug.cgi?id=62173
2013-03-31 18:16:02 +02:00
Lennart Poettering
392d5b378c bus: parse matches locally and allow registration of callbacks for them
This includes code to parse and split up match strings which will also
be useful to calculate bloom filter masks when the time comes.
2013-03-31 16:16:37 +02:00
Lennart Poettering
2181a7f558 bus: implement server mode, and anonymous authentication 2013-03-30 15:21:55 +01:00
Zbigniew Jędrzejewski-Szmek
1a13e31d27 build-sys,man: use XML entities to substite strings
This makes it easier to add substitutions to man pages,
avoiding the separate transformation step.

mkdir -p's are removed from the rule, because xsltproc will
will create directories on it's own.

All in all, two or three forks per man page are avoided,
which should make things marginally faster.

Unfortunately python parsers must too be tweaked to handle
entities. This isn't particularly easy: with lxml a custom
Resolver can be used, but the stdlib etree doesn't support
external entities *at all*. So when running without lxml,
the entities are just removed. Right now it doesn't matter,
since the entities are not indexed anyway. But I intend to
add indexing of filenames in the near future, and then the
index generated without lxml might be missing a few lines.
Oh well.
2013-03-29 20:30:21 -04:00
Zbigniew Jędrzejewski-Szmek
4e7b3c20e0 build-sys: generate sed substitution from a list
I want to use the substitutions in different form for
xml entities.
2013-03-29 20:30:21 -04:00
Zbigniew Jędrzejewski-Szmek
aa0bb9c2c4 Revert "build-sys: substitute strings in systemd.unit(5)"
This reverts commits c78ab91132
and 185c3be03c.

It is simpler to just use includes...
2013-03-29 20:30:21 -04:00
Zbigniew Jędrzejewski-Szmek
76877b46b6 tests: add some silly tests for path-util.c 2013-03-28 23:45:59 -04:00
Zbigniew Jędrzejewski-Szmek
844ec79b3c catalog: open up catalog internals
In order to write tests for the catalog functions, they
are made non-static and start taking a 'database' parameter,
which is the name of a file with the preprocessed catalog
entries.

This makes it possible to make test-catalog part of the
normal test suite, since it now only operates on files
in /tmp.

Some more tests are added.
2013-03-28 23:45:59 -04:00
Zbigniew Jędrzejewski-Szmek
c8c9c69f39 build-sys: remove papersize option from sphinx
We don't use it currently for anything (no latex output),
but it was messing up stuff if /etc/papersize had comments.
2013-03-28 22:55:52 -04:00
Lennart Poettering
9ca3c17f20 build-sys: prepare release 200 2013-03-29 03:07:17 +01:00
Lennart Poettering
0c17fbce55 unit: replace remote-fs-setup.target by network-online.target
https://bugzilla.redhat.com/show_bug.cgi?id=787314
2013-03-29 03:07:17 +01:00
Auke Kok
b0640287f7 readahead: cleanups
- check for OOM
- no need to use floats and round()
2013-03-26 11:35:27 -07:00
Auke Kok
94243ef299 readahead: chunk on spinning media
Readahead has all sorts of bad side effects depending on your
storage media. On rotating disks, it may be degrading startup
performance if enough requests are queued spanning linearly
over all blocks early at boot, and mount, blkid and friends
want to insert reads to the start of these block devices after.

The end result is that on spinning disks with ext3/4 that udev
and mounts take a very long time, and nothing really happens until
readahead is completely finished.

This has the net effect that the CPU is almost entirely idle
for the entire period that readahead is working. We could have
finished starting up quite a lot of services in this time if
we were smarter at how we do readahead.

This patch sorts all requests into 2 second "chunks" and sub-sorts
each chunk by block. This adds a single cross-drive seek per "chunk"
but has the benefit that we will have a lot of the blocks we need
early on in the boot sequence loaded into memory faster.

For a comparison of how before/after bootcharts look (ext4 on a
mobile 5400rpm 250GB drive) please look at:

    http://foo-projects.org/~sofar/blocked-tests/

There are bootcharts in the "before" and "after" folders where you
should be able to see that many low-level services finish 5-7
seconds earlier with the patch applied (after).
2013-03-26 10:32:32 -07:00
Lennart Poettering
03e1151676 build-sys: bump version and .so revisions 2013-03-26 15:43:43 +01:00
Lennart Poettering
810bc2e3d5 build-sys: ship missing unit file 2013-03-26 02:49:11 +01:00
Kay Sievers
06f4289808 build-sys: create kernel/install.d directories 2013-03-26 01:00:14 +01:00
Lennart Poettering
e06e62f4a1 man: properly document the system targets that are also available for the user instance 2013-03-25 22:33:08 +01:00
Lennart Poettering
e3d84721dc units: introduce new timers.target and paths.target to hook timer/path units into for boot 2013-03-25 21:28:30 +01:00
Kay Sievers
5ec6b15b65 build-sys: add missing sed substitution for DEBUGTTY 2013-03-25 19:28:00 +01:00
Lennart Poettering
a7e3212d89 bus: split socket related code into bus-socket.[ch], to prepare for kdbus backend 2013-03-25 03:43:19 +01:00
Kay Sievers
1d09582ab9 hwdb: ID_PRODUCT_FROM_DATABASE --> ID_MODEL_FROM_DATABASE
With the conversion from pci-db + usb-db to hwdb, the property
got accitentially renamed.

Move the name back to the long established identifier *MODEL*
instead of *PRODUCT*.

  $ git grep -l ID_MODEL_FROM_DATABASE
  hwdb/20-pci-vendor-model.hwdb
  hwdb/20-usb-vendor-model.hwdb
  hwdb/ids-update.pl
  man/systemd.device.xml
  rules/78-sound-card.rules
  src/core/device.c
  src/cryptsetup/cryptsetup.c
2013-03-23 16:38:21 +01:00
Zbigniew Jędrzejewski-Szmek
478c82693c build-sys: move acl searching code into libsystemd-acl
This loop over acls is a bit too much to keep inside
of another loop.
2013-03-22 15:31:45 -04:00
Lennart Poettering
e3017af973 bus: implement full method call timeout logic 2013-03-21 22:53:29 +01:00
Kay Sievers
f5944e0fd6 MAkefile.am: whitespace cleanup 2013-03-21 22:16:55 +01:00
Michael Biebl
b588b3c456 build-sys: include missing header in dist tarball 2013-03-21 11:05:43 +01:00
Lennart Poettering
30bdd69525 shared: add simple priority queue implementation 2013-03-21 02:54:47 +01:00
Lennart Poettering
89ffcd2ad5 bus: hook up client with socket communication 2013-03-20 23:00:10 +01:00
Lennart Poettering
de1c301ed1 bus: add basic implementation of a native bus client library 2013-03-20 23:00:09 +01:00
Tom Gundersen
a3bd8447be udev: make firmware loading optional and disable by default
Distros that whish to support old kernels should set
  --with-firmware-dirs="/usr/lib/firmware/updates:/usr/lib/firmware"
to retain the old behaviour.
2013-03-18 15:19:51 +01:00
Zbigniew Jędrzejewski-Szmek
b04c8c83e8 systemd-python: add systemd.daemon wrapping sd-daemon
Please see the documentation (e.g. pydoc3 systemd.daemon) for full
description. As usual, systemd._daemon wraps the raw interface, while
systemd.daemon provides the more pythonic API. sd_listen_fds,
sd_booted, sd_is_fifo, sd_is_socket, sd_is_socket_unix,
sd_is_socket_inet, sd_is_mq, and SD_LISTEN_FDS_START are currently
wrapped.
2013-03-15 22:55:24 -04:00
Kay Sievers
8f27a2212e sysctl: add 50-default.conf 2013-03-15 16:37:58 +01:00
Kay Sievers
94c525f076 sysctl: coredump.conf -> 50-coredump.conf 2013-03-15 15:59:21 +01:00
Harald Hoyer
9e5f0f9291 Make initrd.target the default target in the initrd
First, rename root-fs.target to initrd-root-fs.target to clarify its usage.

Mount units with "x-initrd-rootfs.mount" are now ordered before
initrd-root-fs.target. As we sometimes construct /sysroot mounts in
/etc/fstab in the initrd, we want these to be mounted before the
initrd-root-fs.target is active.

initrd.target can be the default target in the initrd.

                             (normal startup)
                                    :
                                    :
                                    v
                              basic.target
                                    |
             ______________________/|
            /                       |
            |                  sysroot.mount
            |                       |
            |                       v
            |             initrd-root-fs.target
            |                       |
            |                       v
            |            initrd-parse-etc.service
(custom initrd services)            |
            |                       v
            |            (sysroot-usr.mount and
            |             various mounts marked
            |               with fstab option
            |                x-initrd.mount)
            |                       |
            |                       v
            |                initrd-fs.target
            |                       |
            \______________________ |
                                   \|
                                    v
                               initrd.target
                                    |
                                    v
                          initrd-cleanup.service
                               isolates to
                         initrd-switch-root.target
                                    |
                                    v
             ______________________/|
            /                       |
            |        initrd-udevadm-cleanup-db.service
            |                       |
(custom initrd services)            |
            |                       |
            \______________________ |
                                   \|
                                    v
                        initrd-switch-root.target
                                    |
                                    v
                        initrd-switch-root.service
                                    |
                                    v
                               switch-root
2013-03-15 00:49:37 +01:00
Zbigniew Jędrzejewski-Szmek
d29dd03302 build-sys: link libsystemd-login also against libsystemd-daemon-internal
https://bugs.freedesktop.org/show_bug.cgi?id=62085

/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.3/../../../../lib64/libsystemd-login.so:
undefined reference to `sd_listen_fds'

In ee465038ce 'build-sys: break dependency loop between
libsystemd-id128.la and -shared.la', a partial fix was applied, and
the use of functions from libsystemd-id128 was removed from
libsystemd-shared. Nevertheless, fdset.c was still using sd_listen_fds,
so libsystemd-login should be linked against libysystemd-daemon
or libsystemd-daemon-internal.

Tested-by: Elias Probst <mail@eliasprobst.eu>
2013-03-13 22:20:51 -04:00
Zbigniew Jędrzejewski-Szmek
4afb5c73a2 build-sys: add two new files to EXTRA_DIST
Also move custom-*.xsl EXTRA_DIST additions closer to where
they are used.
2013-03-13 13:24:14 -04:00
Hannes Reinecke
946f182575 libudev: implement udev_device_set_attribute_value() 2013-03-13 17:44:45 +01:00
Harald Hoyer
700e07ffd5 add initrd-fs.target and root-fs.target
Instead of using local-fs*.target in the initrd, use root-fs.target for
sysroot.mount and initrd-fs.target for /sysroot/usr and friends.

Using local-fs.target would mean to carry over the activated
local-fs.target to the isolated initrd-switch-root.target and thus in
the real root. Having local-fs.target already active after
deserialization causes ordering problems with the real root services and
targets.

We better isolate to targets for initrd-switch-root.target, which are
only available in the initrd.
2013-03-13 08:11:17 +01:00
Zbigniew Jędrzejewski-Szmek
783162123d build-sys: use -f with ln -s
Parallel builds would sometimes try to recreate the link,
and fail since 'ln -s' would refuse to overwrite.
2013-03-13 00:55:45 -04:00
Zbigniew Jędrzejewski-Szmek
702f64b93c man,html: say 'systemd 198' in the header
This should help readers of the man or HTML pages know if the documentation
is out of date. An alternative to use a date generated from 'git log' was
considered, but since we try to keep user visible documentation up to date,
showing the project version should be enough.
2013-03-12 23:57:46 -04:00
Zbigniew Jędrzejewski-Szmek
a0b8045be2 man: strip the comments in man page headers
They contained the date, which creates a problem with multiarch
packages, since the generated file would be different each time.
2013-03-12 23:57:46 -04:00
Zbigniew Jędrzejewski-Szmek
ee465038ce build-sys: break dependency loop between libsystemd-id128.la and -shared.la
The loop was added in d848b9cbfa 'Move generic specifier functions to shared'.
2013-03-12 23:05:53 -04:00
Lennart Poettering
6d031c0b60 bootchart: various superficial cleanups
Let's update bootchar to share the coding style a bit more with the rest
of the package.

- Some tabs/spaces fixes

- add #pragma to header

- split up header so that we have a 1:1 relation between .c and .h files
  like everywhere else

- Prefix user command line arguments/configuration settings with "arg_".

- other coding style fixes
2013-03-11 22:47:58 +01:00
Lennart Poettering
e75dcf5737 bootchart: rename log.c to store.c to aovid confusion with src/shared/log.c 2013-03-11 19:18:53 +01:00