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[thirdparty/glibc.git] / hurd / hurdpid.c

diff --git a/hurd/hurdpid.c b/hurd/hurdpid.c
index e1dd09316d69bd9ee38527bbb21d8ab2032171e0..b8cc0b3c670b047961237b7f8f72707abc0b8f1e 100644 (file)
--- a/hurd/hurdpid.c
+++ b/hurd/hurdpid.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2018 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2019 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -13,9 +13,11 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <hurd.h>
+#include <lowlevellock.h>
+
 pid_t _hurd_pid, _hurd_ppid, _hurd_pgrp;
 int _hurd_orphaned;
 
@@ -66,6 +68,7 @@ _S_msg_proc_newids (mach_port_t me,
 
   /* Notify any waiting user threads that the id change as been completed.  */
   ++_hurd_pids_changed_stamp;
+  lll_wake (&_hurd_pids_changed_stamp, GSYNC_BROADCAST);
 
   return 0;
 }