X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udev.xml;h=958c10d1d6a63adf0dc0b6003e90249c53e666c6;hp=51288c00894f92dab7bb811050cb0b572fbded5f;hb=0e385feecc252b8803b5c4bf2dc501ab486d86f7;hpb=a2a7f7d7af3c44bf9390c9fe168993f4d0916807

diff --git a/udev.xml b/udev.xml
index 51288c008..958c10d1d 100644
--- a/udev.xml
+++ b/udev.xml
@@ -301,7 +301,10 @@
               <term><option>RUN</option></term>
               <listitem>
                 <para>Add a program to the list of programs to be executed for a specific
-                device.</para>
+                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>
               </listitem>
             </varlistentry>
 
@@ -472,39 +475,6 @@
         </refsect2>
       </refsect1>
 
-      <refsect1><title>ENVIRONMENT</title>
-        <variablelist>
-          <varlistentry>
-            <term><option>ACTION</option></term>
-            <listitem>
-              <para><replaceable>add</replaceable> or <replaceable>remove</replaceable> signifies
-              the addition or the removal of a device.</para>
-            </listitem>
-          </varlistentry>
-
-          <varlistentry>
-            <term><option>DEVPATH</option></term>
-            <listitem>
-              <para>The sysfs devpath without the mountpoint but a leading slash.</para>
-            </listitem>
-          </varlistentry>
-
-          <varlistentry>
-            <term><option>SUBSYSTEM</option></term>
-            <listitem>
-              <para>The kernel subsystem the device belongs to.</para>
-            </listitem>
-          </varlistentry>
-
-          <varlistentry>
-            <term><option>UDEV_LOG</option></term>
-            <listitem>
-              <para>Overrides the syslog priority specified in the config file.</para>
-            </listitem>
-          </varlistentry>
-        </variablelist>
-     </refsect1>
-
       <refsect1><title>AUTHOR</title>
         <para>Written by Greg Kroah-Hartman <email>greg@kroah.com</email> and
         Kay Sievers <email>kay.sievers@vrfy.org</email>. With much help from