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-rw-r--r--man/systemd.journal-fields.xml30
1 files changed, 29 insertions, 1 deletions
diff --git a/man/systemd.journal-fields.xml b/man/systemd.journal-fields.xml
index d790c35a03..b555c0e0ac 100644
--- a/man/systemd.journal-fields.xml
+++ b/man/systemd.journal-fields.xml
@@ -58,7 +58,8 @@
sense. New fields may freely be defined by
applications, but a few fields have special
meaning. All fields with special meanings are
- optional.</para>
+ optional. In some cases fields may appear more than
+ once per entry.</para>
</refsect1>
<refsect1>
@@ -338,6 +339,33 @@
<para>The kernel subsystem name.</para>
</listitem>
</varlistentry>
+ <varlistentry>
+ <term>_UDEV_SYSNAME=</term>
+ <listitem>
+ <para>The kernel device name
+ as it shows up in the device
+ tree below
+ <filename>/sys</filename>.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term>_UDEV_DEVNODE=</term>
+ <listitem>
+ <para>The device node path of
+ this device in
+ <filename>/dev</filename>.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term>_UDEV_DEVLINK=</term>
+ <listitem>
+ <para>Additional symlink names
+ pointing to the device node in
+ <filename>/dev</filename>. This
+ field is frequently set more
+ than once per entry.</para>
+ </listitem>
+ </varlistentry>
</variablelist>
</refsect1>