113 		} watch;  member
806 register_xenbus_watch(struct xenbus_watch *watch)  in register_xenbus_watch()  argument
809 	char token[sizeof (watch) * 2 + 1];  in register_xenbus_watch()
813 	(void) snprintf(token, sizeof (token), "%lX", (long)watch);  in register_xenbus_watch()
822 		list_insert_tail(&watches, watch);  in register_xenbus_watch()
825 	DTRACE_XPV3(xenbus__register__watch, const char *, watch->node,  in register_xenbus_watch()
826 	    uintptr_t, watch->callback, struct xenbus_watch *, watch);  in register_xenbus_watch()
828 	err = xs_watch(watch->node, token);  in register_xenbus_watch()
833 		list_remove(&watches, watch);  in register_xenbus_watch()
847 	for (i = 0; i < msg->un.watch.vec_size; i++)  in free_stored_msg()
848 		len += strlen(msg->un.watch.vec[i]) + 1 + sizeof (char *);  in free_stored_msg()
849 	kmem_free(msg->un.watch.vec, len);  in free_stored_msg()
854 unregister_xenbus_watch(struct xenbus_watch *watch)  in unregister_xenbus_watch()  argument
857 	char token[sizeof (watch) * 2 + 1];  in unregister_xenbus_watch()
860 	(void) snprintf(token, sizeof (token), "%lX", (long)watch);  in unregister_xenbus_watch()
866 	list_remove(&watches, watch);  in unregister_xenbus_watch()
869 	DTRACE_XPV3(xenbus__unregister__watch, const char *, watch->node,  in unregister_xenbus_watch()
870 	    uintptr_t, watch->callback, struct xenbus_watch *, watch);  in unregister_xenbus_watch()
872 	err = xs_unwatch(watch->node, token);  in unregister_xenbus_watch()
875 		    watch->node, err);  in unregister_xenbus_watch()
885 		if (msg->un.watch.handle == watch) {  in unregister_xenbus_watch()
913 	struct xenbus_watch *watch;  in xenbus_resume()  local
914 	char token[sizeof (watch) * 2 + 1];  in xenbus_resume()
922 	for (watch = list_head(&watches); watch != NULL;  in xenbus_resume()
923 	    watch = list_next(&watches, watch)) {  in xenbus_resume()
924 		(void) snprintf(token, sizeof (token), "%lX", (long)watch);  in xenbus_resume()
925 		(void) xs_watch(watch->node, token);  in xenbus_resume()
935 	struct xenbus_watch *watch;  in xenwatch_thread()  local
944 		watch = msg->un.watch.handle;  in xenwatch_thread()
950 		    const char *, watch->node,  in xenwatch_thread()
951 		    uintptr_t, watch->callback,  in xenwatch_thread()
952 		    struct xenbus_watch *, watch,  in xenwatch_thread()
953 		    const char *, msg->un.watch.vec[XS_WATCH_PATH]);  in xenwatch_thread()
955 		watch->callback(watch, (const char **)msg->un.watch.vec,  in xenwatch_thread()
956 		    msg->un.watch.vec_size);  in xenwatch_thread()
992 		msg->un.watch.vec = split(body, msg->hdr.len + 1,  in process_msg()
993 		    &msg->un.watch.vec_size);  in process_msg()
994 		if (msg->un.watch.vec == NULL) {  in process_msg()
1000 		token = msg->un.watch.vec[XS_WATCH_TOKEN];  in process_msg()
1001 		if ((msg->un.watch.handle = find_watch(token)) != NULL) {  in process_msg()
1005 			    const char *, msg->un.watch.handle->node,  in process_msg()
1006 			    uintptr_t, msg->un.watch.handle->callback,  in process_msg()
1007 			    struct xenbus_watch *, msg->un.watch.handle,  in process_msg()
1008 			    const char *, msg->un.watch.vec[XS_WATCH_PATH]);  in process_msg()