Document LTTNG_UST_DEBUG_VALGRIND compilation flag

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

diff --git a/libringbuffer/getcpu.h b/libringbuffer/getcpu.h
index 104ba7601c6bc58598833d4e7acc9374e6262e4f..44d0d5594f04641029bb70116d6784b8f8ef0ff0 100644 (file)
--- a/libringbuffer/getcpu.h
+++ b/libringbuffer/getcpu.h
@@ -22,7 +22,7 @@
 #include <urcu/compiler.h>
 #include <sched.h>
 
-#ifdef UST_VALGRIND
+#ifdef LTTNG_UST_DEBUG_VALGRIND
 
 /*
  * Fallback on cpu 0 if liblttng-ust is build with Valgrind support.