livepatch: remove unnecessary call to klp_find_object_module()

jpoimboe · Jiri Kosina · commit 2e3ac940f275 · 2015-03-04T22:47:47.000+01:00
klp_find_object_module() is called from both the klp register and enable
paths.  Only the call from the register path is necessary because the
module notifier will let us know if the patched module gets loaded or
unloaded.

Signed-off-by: Josh Poimboeuf &lt;jpoimboe@redhat.com&gt;
Reviewed-by: Petr Mladek &lt;pmladek@suse.cz&gt;
Signed-off-by: Jiri Kosina &lt;jkosina@suse.cz&gt;
diff --git a/kernel/livepatch/core.c b/kernel/livepatch/core.c
@@ -511,8 +511,6 @@ static int __klp_enable_patch(struct klp_patch *patch)
 	pr_notice("enabling patch '%s'\n", patch->mod->name);
 
 	for (obj = patch->objs; obj->funcs; obj++) {
-		klp_find_object_module(obj);
-
 		if (!klp_is_object_loaded(obj))
 			continue;
 
