Add channel wakeup fd to monitor close

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

diff --git a/libringbuffer/frontend.h b/libringbuffer/frontend.h
index 2eda6e945b218c8b557886084202feb4b5151716..89613d4cc64823a943ad3f42d17be83e0140d3c9 100644 (file)
--- a/libringbuffer/frontend.h
+++ b/libringbuffer/frontend.h
@@ -94,12 +94,20 @@ extern struct lttng_ust_lib_ring_buffer *channel_get_ring_buffer(
                                int *wakeup_fd,
                                uint64_t *memory_map_size);
 extern
-int ring_buffer_close_wait_fd(const struct lttng_ust_lib_ring_buffer_config *config,
+int ring_buffer_channel_close_wait_fd(const struct lttng_ust_lib_ring_buffer_config *config,
+                       struct channel *chan,
+                       struct lttng_ust_shm_handle *handle);
+extern
+int ring_buffer_channel_close_wakeup_fd(const struct lttng_ust_lib_ring_buffer_config *config,
+                       struct channel *chan,
+                       struct lttng_ust_shm_handle *handle);
+extern
+int ring_buffer_stream_close_wait_fd(const struct lttng_ust_lib_ring_buffer_config *config,
                struct channel *chan,
                struct lttng_ust_shm_handle *handle,
                int cpu);
 extern
-int ring_buffer_close_wakeup_fd(const struct lttng_ust_lib_ring_buffer_config *config,
+int ring_buffer_stream_close_wakeup_fd(const struct lttng_ust_lib_ring_buffer_config *config,
                struct channel *chan,
                struct lttng_ust_shm_handle *handle,
                int cpu);