X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lib%2Fringbuffer%2Ffrontend.h;h=ba96d9a6a215e09f4975e56e45500629dab48e1e;hb=b055caba03c71b621bff8ec9caa0e041ac6489a9;hp=1450cb7faf415d7e73f53b07101b534382474b53;hpb=1804b6153d4cba1bc1152b58497e981a1140caa9;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 */
 
 /*