From 19f82f358670f4b80533156b9edbf81223358bf9 Mon Sep 17 00:00:00 2001
From: Andreas Schwab <schwab@suse.de>
Date: Mon, 21 Aug 2017 16:07:29 +0200
Subject: Always do locking when iterating over list of streams (bug 15142)

_IO_list_all should only be traversed while locking list_all_lock.
---
 ChangeLog | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'ChangeLog')

diff --git a/ChangeLog b/ChangeLog
index 68beae777f..b81a3ecd79 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2017-10-05  Andreas Schwab  <schwab@suse.de>
+
+	[BZ #15142]
+	* libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
+	(_IO_flush_all_lockp): Always lock list_all_lock.
+	(_IO_flush_all_linebuffered): Likewise.
+	(_IO_unbuffer_all): Likewise.
+
 2017-10-05  Florian Weimer  <fweimer@redhat.com>
 
 	[BZ #15436]
-- 
cgit v1.2.3