diff --git a/man3/pthread_attr_getguardsize.3 b/man3/pthread_attr_getguardsize.3
new file mode 100644
index 000000000..766ca2f19
--- /dev/null
+++ b/man3/pthread_attr_getguardsize.3
@@ -0,0 +1 @@
+.so man3/pthread_attr_setguardsize.3