Performance: cache the backend pages pointer in context

[lttng-ust.git] / include / lttng / ringbuffer-config.h

diff --git a/include/lttng/ringbuffer-config.h b/include/lttng/ringbuffer-config.h
index c95d35cb348d820e69adba599ad3f90b9583b130..9ed9a34d34125a8b7bb8fc360768da1eedcafa64 100644 (file)
--- a/include/lttng/ringbuffer-config.h
+++ b/include/lttng/ringbuffer-config.h
@@ -271,6 +271,7 @@ struct lttng_ust_lib_ring_buffer_ctx {
         * ctx_len is 0. Use the value of ctx_len to find out which of the
         * following fields may be used.
         */
+       struct lttng_ust_lib_ring_buffer_backend_pages *backend_pages;
 };
 
 /**