overlayfs.rst: Fix inode table

The HTML output seems to be correct, but when reading the raw rst file
it's annoying.
So use "|" for table the border.

Signed-off-by: Richard Weinberger <richard@nod.at>
Acked-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250628083205.1066472-1-richard@nod.at

diff --git a/Documentation/filesystems/overlayfs.rst b/Documentation/filesystems/overlayfs.rst
index 4133a336486d503a65fe4518569509a54e875759..40c127a52eedddaf096e30e1a3cc7a2f2a69fcd3 100644 (file)
--- a/Documentation/filesystems/overlayfs.rst
+++ b/Documentation/filesystems/overlayfs.rst
@@ -61,7 +61,7 @@ Inode properties
 |Configuration | Persistent | Uniform    | st_ino == d_ino | d_ino == i_ino |
 |              | st_ino     | st_dev     |                 | [*]            |
 +==============+=====+======+=====+======+========+========+========+=======+
-|              | dir | !dir | dir | !dir |  dir   +  !dir  |  dir   | !dir  |
+|              | dir | !dir | dir | !dir |  dir   |  !dir  |  dir   | !dir  |
 +--------------+-----+------+-----+------+--------+--------+--------+-------+
 | All layers   |  Y  |  Y   |  Y  |  Y   |  Y     |   Y    |  Y     |  Y    |
 | on same fs   |     |      |     |      |        |        |        |       |