runas: freebsd compat for mmap flags

[lttng-tools.git] / src / common / runas.c

diff --git a/src/common/runas.c b/src/common/runas.c
index cdc9cb79e604177467dd815992e12bdbe875e4f9..ddb2f18bf62c34f3508dfbae8c0a1d080dec4c69 100644 (file)
--- a/src/common/runas.c
+++ b/src/common/runas.c
@@ -42,6 +42,14 @@
 #define MAP_STACK              0
 #endif
 
+#ifndef MAP_GROWSDOWN
+#define GROWSDOWN              0
+#endif
+
+#ifndef MAP_ANONYMOUS
+#define MAP_ANONYMOUS          MAP_ANON
+#endif
+
 struct run_as_data {
        int (*cmd)(void *data);
        void *data;