lttng-ust(3): specify "If set" instead of "if set to 1" for some variables

[lttng-ust.git] / liblttng-ust / lttng-getcpu.c

diff --git a/liblttng-ust/lttng-getcpu.c b/liblttng-ust/lttng-getcpu.c
index 751affac3cc29b747571ce786e2548be2d36f553..7cc9faa8c40f9af8cd38353ff62df44eaa1421a6 100644 (file)
--- a/liblttng-ust/lttng-getcpu.c
+++ b/liblttng-ust/lttng-getcpu.c
@@ -17,6 +17,7 @@
  */
 
 #define _GNU_SOURCE
+#define _LGPL_SOURCE
 #include <error.h>
 #include <dlfcn.h>
 #include <stdlib.h>
@@ -46,7 +47,7 @@ void lttng_ust_getcpu_init(void)
 
        if (getcpu_handle)
                return;
-       libname = lttng_secure_getenv("LTTNG_UST_GETCPU_PLUGIN");
+       libname = lttng_getenv("LTTNG_UST_GETCPU_PLUGIN");
        if (!libname)
                return;
        getcpu_handle = dlopen(libname, RTLD_NOW);