Implement file-backed ring buffer

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

diff --git a/libringbuffer/backend_internal.h b/libringbuffer/backend_internal.h
index 1045a60c2760ae2314f4d0ab89a7aedcebabf387..3c09382ed117b262f5f4baf275043271f069359d 100644 (file)
--- a/libringbuffer/backend_internal.h
+++ b/libringbuffer/backend_internal.h
@@ -45,7 +45,8 @@ int channel_backend_init(struct channel_backend *chanb,
                         const char *name,
                         const struct lttng_ust_lib_ring_buffer_config *config,
                         size_t subbuf_size,
-                        size_t num_subbuf, struct lttng_ust_shm_handle *handle);
+                        size_t num_subbuf, struct lttng_ust_shm_handle *handle,
+                        const char *shm_path);
 void channel_backend_free(struct channel_backend *chanb,
                          struct lttng_ust_shm_handle *handle);