module: Make module_enable_ro() static again
Now that module_enable_ro() has no more external users, make it static
again.
Suggested-by: Jessica Yu <jeyu@kernel.org>
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Acked-by: Jessica Yu <jeyu@kernel.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/kernel/module.c b/kernel/module.c
index 3ba024a..a26343e 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -1997,7 +1997,7 @@ static void frob_writable_data(const struct module_layout *layout,
(layout->size - layout->ro_after_init_size) >> PAGE_SHIFT);
}
-void module_enable_ro(const struct module *mod, bool after_init)
+static void module_enable_ro(const struct module *mod, bool after_init)
{
if (!rodata_enabled)
return;
@@ -2025,6 +2025,7 @@ static void module_enable_nx(const struct module *mod)
#else /* !CONFIG_STRICT_MODULE_RWX */
static void module_enable_nx(const struct module *mod) { }
+static void module_enable_ro(const struct module *mod, bool after_init) {}
#endif /* CONFIG_STRICT_MODULE_RWX */
static void module_enable_x(const struct module *mod)
{