Fix: race between lttng-ust getenv() and application setenv()

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

diff --git a/liblttng-ust/lttng-ust-statedump.c b/liblttng-ust/lttng-ust-statedump.c
index e1fbe0536d6cd3a4dadc44ef2afee4e0d41496fa..ea80817bd9807fd99cdfdabb8d12a2e58c4015c3 100644 (file)
--- a/liblttng-ust/lttng-ust-statedump.c
+++ b/liblttng-ust/lttng-ust-statedump.c
@@ -31,6 +31,7 @@
 #include <lttng/ust-elf.h>
 #include "lttng-tracer-core.h"
 #include "lttng-ust-statedump.h"
+#include "getenv.h"
 
 #define TRACEPOINT_DEFINE
 #define TRACEPOINT_CREATE_PROBES
@@ -312,7 +313,7 @@ int do_baddr_statedump(void *owner)
 {
        struct dl_iterate_data data;
 
-       if (getenv("LTTNG_UST_WITHOUT_BADDR_STATEDUMP"))
+       if (lttng_getenv("LTTNG_UST_WITHOUT_BADDR_STATEDUMP"))
                return 0;
 
        /*