Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs...

[pandora-kernel.git] / lib / kobject_uevent.c

diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c
index 3f91472..318328d 100644 (file)
--- a/lib/kobject_uevent.c
+++ b/lib/kobject_uevent.c
@@ -165,7 +165,7 @@ int kobject_uevent_env(struct kobject *kobj, enum kobject_action action,
        /* keys passed in from the caller */
        if (envp_ext) {
                for (i = 0; envp_ext[i]; i++) {
-                       retval = add_uevent_var(env, envp_ext[i]);
+                       retval = add_uevent_var(env, "%s", envp_ext[i]);
                        if (retval)
                                goto exit;
                }
@@ -225,8 +225,10 @@ int kobject_uevent_env(struct kobject *kobj, enum kobject_action action,
                        }
 
                        NETLINK_CB(skb).dst_group = 1;
-                       netlink_broadcast(uevent_sock, skb, 0, 1, GFP_KERNEL);
-               }
+                       retval = netlink_broadcast(uevent_sock, skb, 0, 1,
+                                                  GFP_KERNEL);
+               } else
+                       retval = -ENOMEM;
        }
 #endif