+/**
+ * \brief Set User ID Flag
+ *
+ * Allows an executable file to change it's executing user to the file's
+ * owner.
+ * In the case of a directory, it means that all immediate children will
+ * inherit the UID of the parent.
+ */
+#define VFS_FFLAG_SETUID 0x08
+/**
+ * \brief Set Group ID Flag
+ *
+ * Allows an executable file to change it's executing group to the file's
+ * owning group.
+ * In the case of a directory, it means that all immediate children will
+ * inherit the GID of the parent.
+ */
+#define VFS_FFLAG_SETGID 0x10