diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index e241c8eb5..ca20f97dc 100644
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,8 @@
+2011-05-19  Yaakov Selkowitz  <yselkowitz@users.sourceforge.net>
+
+	* thread.cc: Mark psiginfo and psignal as available in list of
+	optional cancellation points.
+
 2011-05-19  Yaakov Selkowitz  <yselkowitz@users.sourceforge.net>
 
 	* cygwin.din (__fpurge): Export.
diff --git a/winsup/cygwin/thread.cc b/winsup/cygwin/thread.cc
index c70709bff..e4bfb74e3 100644
--- a/winsup/cygwin/thread.cc
+++ b/winsup/cygwin/thread.cc
@@ -798,8 +798,8 @@ pthread::cancel ()
     o posix_trace_timedgetnext_event ()
     o posix_typed_mem_open ()
       printf ()
-    o psiginfo ()
-    o psignal ()
+      psiginfo ()
+      psignal ()
       pthread_rwlock_rdlock ()
       pthread_rwlock_timedrdlock ()
       pthread_rwlock_timedwrlock ()