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| author | Greg KH <gregkh@linuxfoundation.org> | 2014-03-14 04:43:04 +0000 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2014-03-14 12:44:17 +0100 |
| commit | 92f2f92edcad46ce4098ee26504edca0a1dad68e (patch) | |
| tree | 9ad2337000ed976c22f42adf19595800671824a2 /man | |
| parent | 06f021a8048583d66202e3ac5cd0a12386d33ac2 (diff) | |
machine-id: add --root option to operate on an alternate fs tree
This makes it possible to initialize the /etc/machine-id file on an
arbitrary filesystem hierarchy. This helps systems that wish to run
this at image creation time in a subdirectory, or from initramfs before
pivot-root is called.
[tomegun: converted to using _cleanup_free_ macros]
Diffstat (limited to 'man')
| -rw-r--r-- | man/systemd-machine-id-setup.xml | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/man/systemd-machine-id-setup.xml b/man/systemd-machine-id-setup.xml index 5c34b345d0..b879b40b99 100644 --- a/man/systemd-machine-id-setup.xml +++ b/man/systemd-machine-id-setup.xml @@ -96,6 +96,14 @@ <para>The following options are understood:</para> <variablelist> + <varlistentry> + <term><option>--root=ROOT</option></term> + <listitem><para>Takes a directory path + as an argument. All paths will be + prefixed with the given alternate ROOT + path, including config search paths. + </para></listitem> + </varlistentry> <xi:include href="standard-options.xml" xpointer="help" /> <xi:include href="standard-options.xml" xpointer="version" /> </variablelist> |