init private data

[lttng-ust.git] / libringbuffer / frontend.h

diff --git a/libringbuffer/frontend.h b/libringbuffer/frontend.h
index 993a391730d7ab7a3518301a27fcd12711982d6b..eb95e6225986a759df3e809be09ad6e955222d5a 100644 (file)
--- a/libringbuffer/frontend.h
+++ b/libringbuffer/frontend.h
@@ -47,6 +47,7 @@ struct lttng_ust_shm_handle *channel_create(const struct lttng_ust_lib_ring_buff
                                void **priv_data,
                                size_t priv_data_align,
                                size_t priv_data_size,
+                               void *priv_data_init,
                                void *buf_addr,
                                size_t subbuf_size, size_t num_subbuf,
                                unsigned int switch_timer_interval,