kobject: free memory if netlink_kernel_create() fails

There is a kfree(ue_sk) missing on the error path if netlink_kernel_create() fails. Signed-off-by: Dan Carpenter <error27@gmail.com> Reviewed-by: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
git-mirror · Jun 4, 2010 · 743db2d · 743db2d
1 parent c842128
commit 743db2d
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c
@@ -380,6 +380,7 @@ static int uevent_net_init(struct net *net)
 	if (!ue_sk->sk) {
 		printk(KERN_ERR
 		       "kobject_uevent: unable to create netlink socket!\n");
+		kfree(ue_sk);
 		return -ENODEV;
 	}
 	mutex_lock(&uevent_sock_mutex);