diff options
Diffstat (limited to 'scripts/lib/wic/help.py')
-rw-r--r-- | scripts/lib/wic/help.py | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/scripts/lib/wic/help.py b/scripts/lib/wic/help.py index 842b868a57..64f08052c7 100644 --- a/scripts/lib/wic/help.py +++ b/scripts/lib/wic/help.py | |||
@@ -866,11 +866,11 @@ DESCRIPTION | |||
866 | Partitions with a <mountpoint> specified will be automatically mounted. | 866 | Partitions with a <mountpoint> specified will be automatically mounted. |
867 | This is achieved by wic adding entries to the fstab during image | 867 | This is achieved by wic adding entries to the fstab during image |
868 | generation. In order for a valid fstab to be generated one of the | 868 | generation. In order for a valid fstab to be generated one of the |
869 | --ondrive, --ondisk or --use-uuid partition options must be used for | 869 | --ondrive, --ondisk, --use-uuid or --use-label partition options must |
870 | each partition that specifies a mountpoint. Note that with --use-uuid | 870 | be used for each partition that specifies a mountpoint. Note that with |
871 | and non-root <mountpoint>, including swap, the mount program must | 871 | --use-{uuid,label} and non-root <mountpoint>, including swap, the mount |
872 | understand the PARTUUID syntax. This currently excludes the busybox | 872 | program must understand the PARTUUID or LABEL syntax. This currently |
873 | versions of these applications. | 873 | excludes the busybox versions of these applications. |
874 | 874 | ||
875 | 875 | ||
876 | The following are supported 'part' options: | 876 | The following are supported 'part' options: |
@@ -945,6 +945,14 @@ DESCRIPTION | |||
945 | label is already in use by another filesystem, | 945 | label is already in use by another filesystem, |
946 | a new label is created for the partition. | 946 | a new label is created for the partition. |
947 | 947 | ||
948 | --use-label: This option is specific to wic. It makes wic to use the | ||
949 | label in /etc/fstab to specify a partition. If the | ||
950 | --use-label and --use-uuid are used at the same time, | ||
951 | we prefer the uuid because it is less likely to cause | ||
952 | name confliction. We don't support using this parameter | ||
953 | on the root partition since it requires an initramfs to | ||
954 | parse this value and we do not currently support that. | ||
955 | |||
948 | --active: Marks the partition as active. | 956 | --active: Marks the partition as active. |
949 | 957 | ||
950 | --align (in KBytes): This option is specific to wic and says | 958 | --align (in KBytes): This option is specific to wic and says |