module: unexport find_module and module_mutex

find_module is not used by modular code any more, and random driver code
has no business calling it to start with.

Reviewed-by: Miroslav Benes <mbenes@suse.cz>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jessica Yu <jeyu@kernel.org>

diff --git a/kernel/module.c b/kernel/module.c
index 1e5aad8..8fb16e7 100644 (file)
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -88,7 +88,6 @@
  * (delete and add uses RCU list operations).
  */
 DEFINE_MUTEX(module_mutex);
-EXPORT_SYMBOL_GPL(module_mutex);
 static LIST_HEAD(modules);
 
 /* Work queue for freeing init sections in success case */
@@ -672,7 +671,6 @@ struct module *find_module(const char *name)
        module_assert_mutex();
        return find_module_all(name, strlen(name), false);
 }
-EXPORT_SYMBOL_GPL(find_module);
 
 #ifdef CONFIG_SMP