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poky/meta/classes
Chen Qi b4499ec036 image.bbclass: avoid boot error on read-only systemd image
New version of systemd implements a new feature of updating /etc
or /var when needed at boot. For details, please see link below.

Opointer.de/blog/projects/stateless.html

For now, at boot time, the systemd-sysusers.service would update user
database files (/etc/passwd, /etc/group, etc.) according to the configuration
files under /usr/lib/sysusers.d. This step is necessary for other systemd
services to work correctly. Examples of such services are systemd-resolved
and systemd-tmpfiles-setup.

The problem is that on a read-only file system, that is, if /etc is read-only,
the user database files could not be updated, causing failures of services.

This patch fixes this problem by adding users/groups at rootfs time.

(From OE-Core rev: 2501c2f03f24fbbefd9999dd444318704d8aa8c2)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2014-12-25 08:18:13 +00:00
..
2014-08-28 15:12:43 +01:00
2014-09-29 12:12:43 +01:00
2014-06-25 13:51:48 +01:00