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man: mention that no daemons should be started by udev

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This commit is contained in:
Kay Sievers 2012-01-11 21:49:25 +01:00
parent bd59d82322
commit 2b76eb68ac
1 changed files with 5 additions and 4 deletions
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9
src/udev.xml
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@ -382,14 +382,15 @@
<term><option>RUN</option></term>
<listitem>
<para>Add a program to the list of programs to be executed for a specific
device. This can only be used for very short running tasks. Running an
event process for a long period of time may block all further events for
this or a dependent device. Long running tasks need to be immediately
detached from the event process itself.</para>
device.</para>
<para>If no absolute path is given, the program is expected to live in
/usr/lib/udev, otherwise the absolute path must be specified. The program
name and following arguments are separated by spaces. Single quotes can
be used to specify arguments with spaces.</para>
<para>This can only be used for very short running tasks. Running an
event process for a long period of time may block all further events for
this or a dependent device. Starting daemons or other long running processes
is not appropriate for udev.</para>
</listitem>
</varlistentry>