lib/ramfs: Explicitly mention that there are no public symbols

`exportsyms.uk` of RAMFS had a `none` dummy string so that no symbols
are exported, otherwise the `objcopy --keep-global-symbols=` would have
failed due to an empty file being given as argument.
However, this is inconsistent with other such files which just had
`# No public symbols` which is just as effective. Thus make it
consistent and do the same here.

Signed-off-by: Sergiu Moga <sergiu@unikraft.io>
Reviewed-by: Michalis Pappas <michalis@unikraft.io>
Approved-by: Michalis Pappas <michalis@unikraft.io>
GitHub-Closes: #1577

diff --git a/lib/ramfs/exportsyms.uk b/lib/ramfs/exportsyms.uk
index c86c3f3551ecf43bef6ab92d43ddc1e193a55398..32986ffc935511ba1eeb0681bc2d0176d6463f6f 100644 (file)
--- a/lib/ramfs/exportsyms.uk
+++ b/lib/ramfs/exportsyms.uk
@@ -1 +1 @@
-none
\ No newline at end of file
+# No public symbols