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Commit Graph

10 Commits

Author SHA1 Message Date
Tom Gundersen
8c94052ee5 units: tmpfiles-setup-dev - allow unsafe file creation to happen in /dev at boot
This will allow us to mark static device nodes with '!' to indicate that they should only be created at early boot.
2014-10-27 17:40:24 +01:00
Daniel Buch
d6bc8348d5 readahead: wipe out readahead 2014-09-25 16:39:18 +02:00
Lennart Poettering
e0c74691c4 units: conditionalize static device node logic on CAP_SYS_MODULES instead of CAP_MKNOD
npsawn containers generally have CAP_MKNOD, since this is required
to make PrviateDevices= work. Thus, it's not useful anymore to
conditionalize the kmod static device node units.

Use CAP_SYS_MODULES instead which is not available for nspawn
containers. However, the static device node logic is only done for being
able to autoload modules with it, and if we can't do that there's no
point in doing it.
2014-07-04 03:24:41 +02:00
Lennart Poettering
2db7648aa8 units: bring systemd-tmpfiles-setup-dev.service closer to systemd-tmpfiles-setup.service
Among other things, order both services relative to
systemd-sysusers.service in the same direction.
2014-06-15 23:42:53 +02:00
Lennart Poettering
d1a6f44125 units: properly capitalize the unit description 2014-03-06 05:04:51 +01:00
Tom Gundersen
7e380bba1c kmod-static-nodes: remain after exit 2013-07-22 17:11:19 +02:00
Tom Gundersen
ef7e6e0598 systemd-tmpfiles-setup-dev: remain after exit
Without this, tmpfiles-setpu-dev  would be re-run if any other service,
which pulls in basic.target, was started after setup-dev was finished
and before basic.target was active.
2013-07-22 17:01:46 +02:00
Tom Gundersen
edeb68c53f static-nodes: move creation of static nodes from udevd to tmpfiles
As of kmod v14, it is possible to export the static node information from
/lib/modules/`uname -r`/modules.devname in tmpfiles.d(5) format.

Use this functionality to let systemd-tmpfilesd create the static device nodes
at boot, and drop the functionality from systemd-udevd.

As an effect of this we can move from systemd-udevd to systemd-tmpfiles-setup-dev:

 * the conditional CAP_MKNOD (replaced by checking if /sys is mounted rw)
 * ordering before local-fs-pre.target (see 89d09e1b5c)
2013-07-08 21:26:24 +02:00
Umut Tezduyar
195f8e3612 man: link systemd-tmpfiles-setup-dev.service 2013-04-23 12:55:44 +02:00
Tom Gundersen
3e8037f17c units: rename systemd-static-nodes -> systemd-tmpfiles-setup-dev
This is really just a special case of systemd-tmpfiles-setup, moreover it could easily create more than static nodes.
2013-04-22 21:57:39 +02:00