Document BZ #20975 fix

diff --git a/NEWS b/NEWS
index 6fc6c27db5ca6001ef8eb56a5ea1cf97d877c3aa..d5bfe718e7f9e822948501dbbebcb8f97286d84e 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -55,6 +55,7 @@ The following bugs are resolved with this release:
   [15533] dynamic-link: LD_AUDIT introduces an avoidable performance
     degradation
   [19193] nptl: pthread_kill, pthread_cancel should not fail after exit
+  [20975] Deferred cancellation triggers in __check_pf and looses lock leading to deadlock
   [22542] CVE-2022-23219: Buffer overflow in sunrpc clnt_create for "unix"
   [23734] la_symbind*() doesn't get called when LD_BIND_NOW is set
   [24816] Fix tst-nss-files-hosts-long on single-stack hosts