Document BZ #20975 fix

diff --git a/NEWS b/NEWS
index 343719044a934b44f070a3c305d4f0814ef8cf84..b54f9d9a9e034e4be4b0b2816531a0d821c48ed2 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -18,6 +18,7 @@ Security related changes:
 
 The following bugs are resolved with this release:
 
+  [20975] Deferred cancellation triggers in __check_pf and looses lock leading to deadlock
   [27576] gmon: improve mcount overflow handling
   [29444] gmon: Fix allocated buffer overflow (bug 29444)
   [30053] time: strftime %s returns -1 after 2038 on 32 bits systems