From: Daniel Mack <daniel@zonque.org>
Date: Thu, 16 Oct 2014 09:16:20 +0000 (+0200)
Subject: notify: set item->size
X-Git-Tag: upstream/0.20141102.012929utc~92
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b62c3ed2b7bed76935a57a9a65e7bba63602b4c4;p=platform%2Fcore%2Fsystem%2Fkdbus-bus.git

notify: set item->size

Fully initialize the API. We should also have strict checking for this
on userspace.

Signed-off-by: Daniel Mack <daniel@zonque.org>
---

diff --git a/notify.c b/notify.c
index c68add6..ca7f408 100644
--- a/notify.c
+++ b/notify.c
@@ -49,6 +49,7 @@ static int kdbus_notify_reply(struct kdbus_bus *bus, u64 id,
 	kmsg->msg.src_id = KDBUS_SRC_ID_KERNEL;
 	kmsg->msg.payload_type = KDBUS_PAYLOAD_KERNEL;
 	kmsg->msg.cookie_reply = cookie;
+	kmsg->msg.items[0].size = KDBUS_ITEM_HEADER_SIZE;
 	kmsg->msg.items[0].type = msg_type;
 
 	spin_lock(&bus->notify_lock);
@@ -123,6 +124,7 @@ int kdbus_notify_name_change(struct kdbus_bus *bus, u64 type,
 	kmsg->notify_type = type;
 	kmsg->notify_old_id = old_id;
 	kmsg->notify_new_id = new_id;
+	kmsg->msg.items[0].size = extra_size;
 	kmsg->msg.items[0].type = type;
 	kmsg->msg.items[0].name_change.old_id.id = old_id;
 	kmsg->msg.items[0].name_change.old_id.flags = old_flags;
@@ -174,6 +176,7 @@ int kdbus_notify_id_change(struct kdbus_bus *bus, u64 type, u64 id, u64 flags)
 		BUG();
 	}
 
+	kmsg->msg.items[0].size = sizeof(struct kdbus_notify_id_change);
 	kmsg->msg.items[0].type = type;
 	kmsg->msg.items[0].id_change.id = id;
 	kmsg->msg.items[0].id_change.flags = flags;