X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=lib%2Fringbuffer%2Ffrontend.h;h=ba96d9a6a215e09f4975e56e45500629dab48e1e;hb=1c124020c743254923d8e76ab5dcd1f69709982e;hp=1450cb7faf415d7e73f53b07101b534382474b53;hpb=a8f2d0c75c9cc179fc9e7f7ca17ea3b3b3b5af41;p=lttng-modules.git

diff --git a/lib/ringbuffer/frontend.h b/lib/ringbuffer/frontend.h
index 1450cb7f..ba96d9a6 100644
--- a/lib/ringbuffer/frontend.h
+++ b/lib/ringbuffer/frontend.h
@@ -51,6 +51,9 @@
 /* Internal helpers */
 #include <wrapper/ringbuffer/frontend_internal.h>
 
+/* Max ring buffer nesting count, see lib_ring_buffer_get_cpu(). */
+#define RING_BUFFER_MAX_NESTING 4
+
 /* Buffer creation/removal and setup operations */
 
 /*