X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=liblttng-ust%2Flttng-rb-clients.h;h=e54decbe68b1779e6de53590ac42d27a78985e3a;hb=45a00b05b7e0fc627f98fa15775d451c595117a9;hp=788f07547137799c5d8ba30fa2d63d21d6ef80a2;hpb=1ff31389b273bb27a619a794ce414c65e73cb6ea;p=lttng-ust.git

diff --git a/liblttng-ust/lttng-rb-clients.h b/liblttng-ust/lttng-rb-clients.h
index 788f0754..e54decbe 100644
--- a/liblttng-ust/lttng-rb-clients.h
+++ b/liblttng-ust/lttng-rb-clients.h
@@ -45,6 +45,8 @@ struct lttng_ust_client_lib_ring_buffer_client_cb {
 			uint64_t *ts);
 	int (*sequence_number) (struct lttng_ust_lib_ring_buffer *buf,
 		struct lttng_ust_shm_handle *handle, uint64_t *seq);
+	int (*instance_id) (struct lttng_ust_lib_ring_buffer *buf,
+			struct lttng_ust_shm_handle *handle, uint64_t *id);
 };
 
 #endif /* _LTTNG_RB_CLIENT_H */