The .node  member I initialized while declaring  and .callback I initialized in netbacl init function (just above where I use register_xenbus_watch )as  shown below. (used balloon.c as guideline)


static struct xenbus_watch target_watch =
{
    .node = "memory/target"
   
};

static int __init netback_init(void)
{
......
target_watch.callback = watch_target;
... register_xenbus_watch(&target_watch);
...
}

Thanks
Mathew

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

[More with this subject...]