X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=ltt-sessiond%2Fust-app.h;h=cc08a4c338b1da77f7f619d1af3ba0b822d5d08a;hp=f2d3d261c2a07394b79c55f7bc5e906f4bf68606;hb=3bd1e0819b577ffcb44acd7c2f8e02ff09654b7b;hpb=f84efadf55274918ca038a4e06e0a8af1a320654

diff --git a/ltt-sessiond/ust-app.h b/ltt-sessiond/ust-app.h
index f2d3d261c..cc08a4c33 100644
--- a/ltt-sessiond/ust-app.h
+++ b/ltt-sessiond/ust-app.h
@@ -40,7 +40,7 @@ struct ust_register_msg {
 /*
  * Traceable application list.
  */
-struct ust_app_list{
+struct ust_app_list {
 	/*
 	 * This lock protects any read/write access to the list and count (which is
 	 * basically the list size). All public functions in traceable-app.c
@@ -76,6 +76,8 @@ struct ust_app {
 	struct cds_list_head list;
 };
 
+#ifdef CONFIG_LTTNG_TOOLS_HAVE_UST
+
 int ust_app_register(struct ust_register_msg *msg, int sock);
 void ust_app_unregister(int sock);
 unsigned int ust_app_list_count(void);
@@ -86,4 +88,48 @@ void ust_app_clean_list(void);
 struct ust_app_list *ust_app_get_list(void);
 struct ust_app *ust_app_get_by_pid(pid_t pid);
 
+#else
+
+static inline
+int ust_app_register(struct ust_register_msg *msg, int sock)
+{
+	return -ENOSYS;
+}
+static inline
+void ust_app_unregister(int sock)
+{
+}
+static inline
+unsigned int ust_app_list_count(void)
+{
+	return 0;
+}
+
+static inline
+void ust_app_lock_list(void)
+{
+}
+static inline
+void ust_app_unlock_list(void)
+{
+}
+static inline
+void ust_app_clean_list(void)
+{
+}
+static inline
+struct ust_app_list *ust_app_get_list(void)
+{
+	return NULL;
+}
+static inline
+struct ust_app *ust_app_get_by_pid(pid_t pid)
+{
+	return NULL;
+}
+
+
+
+#endif
+
 #endif /* _TRACEABLE_APP_H */