X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=libringbuffer%2Ffrontend.h;h=ce79cdeed2d3f1ed24ff90576fd6281b99b1a260;hb=b68d3dc0394c16b84d3a9368b272e9eb5dbc460a;hp=993a391730d7ab7a3518301a27fcd12711982d6b;hpb=a3f61e7f689a5fc60b833a773f462989dc6cc78f;p=lttng-ust.git

diff --git a/libringbuffer/frontend.h b/libringbuffer/frontend.h
index 993a3917..ce79cdee 100644
--- a/libringbuffer/frontend.h
+++ b/libringbuffer/frontend.h
@@ -47,12 +47,13 @@ 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,
 				unsigned int read_timer_interval,
-				int *shm_fd, int *wait_fd,
-				uint64_t *memory_map_size);
+				int **shm_fd, int **wait_fd,
+				uint64_t **memory_map_size);
 
 /* channel_handle_create - for consumer. */
 extern
@@ -88,8 +89,8 @@ extern struct lttng_ust_lib_ring_buffer *channel_get_ring_buffer(
 				const struct lttng_ust_lib_ring_buffer_config *config,
 				struct channel *chan, int cpu,
 				struct lttng_ust_shm_handle *handle,
-				int *shm_fd, int *wait_fd,
-				uint64_t *memory_map_size);
+				int **shm_fd, int **wait_fd,
+				uint64_t **memory_map_size);
 extern int lib_ring_buffer_open_read(struct lttng_ust_lib_ring_buffer *buf,
 				     struct lttng_ust_shm_handle *handle,
 				     int shadow);