rhashtable: allow to unload test module

There's no good reason why to disallow unloading of the rhashtable test case module. Commit 9d6dbe1 moved the code from a boot test into a stand-alone module, but only converted the subsys_initcall() handler into a module_init() function without a related exit handler, and thus preventing the test module from unloading. Fixes: 9d6dbe1 ("rhashtable: Make selftest modular") Signed-off-by: Daniel Borkmann <[email protected]> Acked-by: Thomas Graf <[email protected]> Signed-off-by: David S. Miller <[email protected]>
ambv · Feb 20, 2015 · 6dd0c16 · 6dd0c16
1 parent eb6d1ab
commit 6dd0c16
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/lib/test_rhashtable.c b/lib/test_rhashtable.c
@@ -223,6 +223,11 @@ static int __init test_rht_init(void)
 	return err;
 }
 
+static void __exit test_rht_exit(void)
+{
+}
+
 module_init(test_rht_init);
+module_exit(test_rht_exit);
 
 MODULE_LICENSE("GPL v2");