---

yaml --- r: 280056 b: refs/heads/master c: 74099b1 h: refs/heads/master v: v3
git-mirror · Dec 10, 2011 · f666dc8 · f666dc8
1 parent dab8852
commit f666dc8
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cf6a2eacbcb2593b5b91d0817915c4f0464bb534
+refs/heads/master: 74099b18b8db0670484e0caeb3425fb29ff3144e
diff --git a/trunk/lib/kobject_uevent.c b/trunk/lib/kobject_uevent.c
@@ -259,6 +259,9 @@ int kobject_uevent_env(struct kobject *kobj, enum kobject_action action,
 		struct sk_buff *skb;
 		size_t len;
 
+		if (!netlink_has_listeners(uevent_sock, 1))
+			continue;
+
 		/* allocate message with the maximum possible size */
 		len = strlen(action_string) + strlen(devpath) + 2;
 		skb = alloc_skb(len + env->buflen, GFP_KERNEL);