Lines Matching refs:callback
71 /* Register callback to watch this node. */
78 xenbus_watch_cb_t callback;
159 * for storage, and the given callback function as the callback. Return 0 on
167 void (*callback)(struct xenbus_watch *,
173 * structure for storage, and the given callback function as the callback.
182 void (*callback)(struct xenbus_watch *,
250 * Register a notify callback function.
252 extern int xs_register_xenbus_callback(void (*callback)(int));