Unload lttng modules when sessiond quits

[lttng-tools.git] / ltt-sessiond / utils.h

diff --git a/ltt-sessiond/utils.h b/ltt-sessiond/utils.h
index 9770b2ca65ba3804060185962972e8d0ecf2a884..d451eb63a668b023f342affdf6cf128a63317150 100644 (file)
--- a/ltt-sessiond/utils.h
+++ b/ltt-sessiond/utils.h
@@ -19,6 +19,10 @@
 #ifndef _LTT_UTILS_H
 #define _LTT_UTILS_H
 
+#ifndef ARRAY_SIZE
+#define ARRAY_SIZE(array)      (sizeof(array) / (sizeof((array)[0])))
+#endif
+
 int mkdir_recursive(const char *path, mode_t mode);
 const char *get_home_dir(void);