IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
It occurs, when root-partition has no /dev/console, meaning that kernel
could not open it, and such udevd is started without open filedescriptors
0 1 2. In that case udevd openes its sockets (netlink and control). They
get fds between 0 and 2. Later duping /dev/null to 0 1 2 closes the sockets
and replaces them with /dev/null.
The error condition can also be reproduced by starting udevd with this
command-line:
udevd --daemon <&- >&- 2>&-
For renamed network interfaces, the udev socket message header
contained the original devpath, which we have updated in the
environment after the kernel has silently renamed the netif.
Identified by Joachim Plack <jplack@suse.de> while working around
the problem that the device nodes appear and disappear while the
partitiontable is re-read and the application need to waait for an
empty udevd queue.
Apply substitutions before running a program, not while the rule
is parsed. It allows to use environment variables set during rule
processing as command arguments.
We never used any of the libsysfs convenience features. Here we replace
it completely with 300 lines of code, which are much simpler and a bit
faster cause udev(d) does not open any syfs file for a simple event which
does not need any parent device information.
Signed-off-by: Kay Sievers <kay.sievers@suse.de>
This allows scripts to do:
while test -d /dev/.udev/queue; do sleep 0.1; done
And don't create a failed symlink if there is another event
for the same devpath in the queue.
