Implement file-backed ring buffer

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

diff --git a/libringbuffer/frontend.h b/libringbuffer/frontend.h
index 89613d4cc64823a943ad3f42d17be83e0140d3c9..770090770e9de16081a351db63f571616c4627b3 100644 (file)
--- a/libringbuffer/frontend.h
+++ b/libringbuffer/frontend.h
@@ -64,7 +64,8 @@ struct lttng_ust_shm_handle *channel_create(const struct lttng_ust_lib_ring_buff
                                void *buf_addr,
                                size_t subbuf_size, size_t num_subbuf,
                                unsigned int switch_timer_interval,
-                               unsigned int read_timer_interval);
+                               unsigned int read_timer_interval,
+                               const char *shm_path);
 
 /*
  * channel_destroy finalizes all channel's buffers, waits for readers to