[yocto] [PATCH yocto-docs] ref-manual: Introduce the --use-label partition parameter for wic

[Kevin Hao]

Signed-off-by: Kevin Hao <kexin.hao at windriver.com>
---
 documentation/ref-manual/ref-kickstart.xml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/documentation/ref-manual/ref-kickstart.xml b/documentation/ref-manual/ref-kickstart.xml
index a58f9d7c9602..dd97dd7206c7 100644
--- a/documentation/ref-manual/ref-kickstart.xml
+++ b/documentation/ref-manual/ref-kickstart.xml
@@ -198,6 +198,16 @@
                     If the given label is already in use by another filesystem,
                     a new label is created for the partition.
                     </para></listitem>
+                <listitem><para>
+                    <emphasis><filename>--use-label</filename>:</emphasis>
+                    Makes wic to use the label in /etc/fstab to specify a
+                    partition. If the --use-label and --use-uuid are used at
+                    the same time, we prefer the uuid because it is less likely
+                    to cause name confliction. We don't support using this
+                    parameter on the root partition since it requires an
+                    initramfs to parse this value and we do not currently
+                    support that.
+                    </para></listitem>
                 <listitem><para>
                     <emphasis><filename>--active</filename>:</emphasis>
                     Marks the partition as active.
-- 
2.14.4