manuals: replace "rootfs" by "root filesystem"

Almost everyone understands "rootfs", but "root filesystem"
is real English.

(From yocto-docs rev: 3d610f15e5b6be3435e9e81e4498a676671e5b39)

Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/documentation/ref-manual/kickstart.rst b/documentation/ref-manual/kickstart.rst
index 807f5e052d..885c721297 100644
--- a/documentation/ref-manual/kickstart.rst
+++ b/documentation/ref-manual/kickstart.rst
@@ -87,7 +87,7 @@ the ``part`` and ``partition`` commands:
 
    If you use ``--source rootfs``, Wic creates a partition as large as
    needed and fills it with the contents of the root filesystem pointed
-   to by the ``-r`` command-line option or the equivalent rootfs derived
+   to by the ``-r`` command-line option or the equivalent root filesystem derived
    from the ``-e`` command-line option. The filesystem type used to
    create the partition is driven by the value of the ``--fstype``
    option specified for the partition. See the entry on ``--fstype``
@@ -96,7 +96,7 @@ the ``part`` and ``partition`` commands:
    If you use ``--source plugin-name``, Wic creates a partition as large
    as needed and fills it with the contents of the partition that is
    generated by the specified plugin name using the data pointed to by
-   the ``-r`` command-line option or the equivalent rootfs derived from
+   the ``-r`` command-line option or the equivalent root filesystem derived from
    the ``-e`` command-line option. Exactly what those contents are and
    filesystem type used are dependent on the given plugin
    implementation.