fsnotify: fanotify -- Fix object read procedure

I occasionally read FanotifyMarkEntry object as InotifyWdEntry
in collect_one_fanotify_mark, this didn't trigger a bug in test
since the events are still occured (and before protobuf file
refine the formats were close to each other), which means
the fanotify00 test-case need to be updated (which is addressed
in further patch).

And don't forget to init fields.
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>

fsnotify.c

@@ -499,7 +499,10 @@ static int collect_one_fanotify_mark(void *o, ProtobufCMessage *msg)
 {
 	struct fsnotify_mark_info *mark = o;
 
-	mark->iwe = pb_msg(msg, InotifyWdEntry);
+	mark->fme = pb_msg(msg, FanotifyMarkEntry);
+	INIT_LIST_HEAD(&mark->list);
+	mark->remap = NULL;
+
 	return collect_fanotify_mark(mark);
 }