From eceebc3005efcfdbb8aad133594b712af19b89c1 Mon Sep 17 00:00:00 2001
From: Corinna Vinschen <corinna@vinschen.de>
Date: Tue, 15 Feb 2011 15:32:19 +0000
Subject: [PATCH] 	* new-features.sgml (ov-new1.7.8): Document /proc/sys.

---
 winsup/doc/ChangeLog         |  4 ++++
 winsup/doc/new-features.sgml | 10 ++++++++++
 2 files changed, 14 insertions(+)

diff --git a/winsup/doc/ChangeLog b/winsup/doc/ChangeLog
index d936503e7..f74faa371 100644
--- a/winsup/doc/ChangeLog
+++ b/winsup/doc/ChangeLog
@@ -1,3 +1,7 @@
+2011-02-15  Corinna Vinschen  <corinna@vinschen.de>
+
+	* new-features.sgml (ov-new1.7.8): Document /proc/sys.
+
 2011-02-10  Eric Blake  <eblake@redhat.com>
 
 	* new-features.sgml (ov-new1.7.8): Document strerror_r fixes.
diff --git a/winsup/doc/new-features.sgml b/winsup/doc/new-features.sgml
index 1179fe506..bb4a71ac8 100644
--- a/winsup/doc/new-features.sgml
+++ b/winsup/doc/new-features.sgml
@@ -48,6 +48,16 @@ defined, it retains the previous behavior of returning char *
 it now obeys POSIX semantics of returning int.
 </para></listitem>
 
+<listitem><para>
+/proc/sys now allows unfiltered access to the native NT namespace.  Access
+restrictions still apply.  Direct device access via /proc/sys is not yet
+supported.  File system access via block devices works.  For instance
+(note the trailing backslash!)
+<screen>
+bash$ cd /proc/sys/Device/HarddiskVolumeShadowCopy1/
+</screen>
+</para></listitem>
+
 <listitem><para>
 Other new APIs: llround, llroundf, madvise, pthread_yield.
 Export program_invocation_name, program_invocation_short_name.