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-rw-r--r--man/systemd.journal-fields.xml36
1 files changed, 36 insertions, 0 deletions
diff --git a/man/systemd.journal-fields.xml b/man/systemd.journal-fields.xml
index 59bb8ad70a..d790c35a03 100644
--- a/man/systemd.journal-fields.xml
+++ b/man/systemd.journal-fields.xml
@@ -306,6 +306,42 @@
</refsect1>
<refsect1>
+ <title>Kernel Journal Fields</title>
+
+ <para>Kernel fields are fields that are used by
+ messages originating in the kernel and stored in the
+ journal.</para>
+
+ <variablelist>
+ <varlistentry>
+ <term>_KERNEL_DEVICE=</term>
+ <listitem>
+ <para>The kernel device
+ name. If the entry is
+ associated to a block device,
+ the major and minor of the
+ device node, separated by ':'
+ and prefixed by 'b'. Similar
+ for character devices, but
+ prefixed by 'c'. For network
+ devices the interface index,
+ prefixed by 'n'. For all other
+ devices '+' followed by the
+ subsystem name, followed by
+ ':', followed by the kernel
+ device name.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term>_KERNEL_SUBSYSTEM=</term>
+ <listitem>
+ <para>The kernel subsystem name.</para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
+ </refsect1>
+
+ <refsect1>
<title>Address Fields</title>
<para>During serialization into external formats the