From 55ffcab7b6e26b33fcb281aa70dc9abc33aa7ead Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@gnu.org>
Date: Sun, 19 Sep 1999 20:40:43 +0000
Subject: * sysdeps/mach/hurd/brk.c (_hurd_set_brk): Deallocate and reallocate

	pages rather than just reprotecting them.  This way we don't hold on
	to the backing space.
---
 ChangeLog | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'ChangeLog')

diff --git a/ChangeLog b/ChangeLog
index 9019d9b..f7a6a6b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 1999-09-19  Roland McGrath  <roland@baalperazim.frob.com>
 
+	* sysdeps/mach/hurd/brk.c (_hurd_set_brk): Deallocate and reallocate
+	pages rather than just reprotecting them.  This way we don't hold on
+	to the backing space.
+
 	* hurd/hurdprio.c (_hurd_priority_which_map): Rearrange the code a bit.
 	Use __munmap instead of __vm_deallocate.
 
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