From 2c7699e7202bef6b8d40c829a4e1515a838f0f6d Mon Sep 17 00:00:00 2001
From: awalker <awalker@ixsystems.com>
Date: Fri, 30 Aug 2019 15:17:26 -0400
Subject: [PATCH] vfs_zfsacl: add manpage entry for zfsacl:denymissingspecial

Signed-off-by: Andrew Walker <awalker@ixsystems.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
---
 docs-xml/manpages/vfs_zfsacl.8.xml | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/docs-xml/manpages/vfs_zfsacl.8.xml b/docs-xml/manpages/vfs_zfsacl.8.xml
index 56d1d06cce1..3eb0760dcba 100644
--- a/docs-xml/manpages/vfs_zfsacl.8.xml
+++ b/docs-xml/manpages/vfs_zfsacl.8.xml
@@ -125,6 +125,21 @@
 		</listitem>
 		</varlistentry>
 
+		<varlistentry>
+		<term>zfsacl:denymissingspecial = [yes|no]</term>
+		<listitem>
+		<para>Prevent users from setting an ACL that lacks NFSv4 special entries
+		(owner@, group@, everyone@). ZFS will automatically generate these these entries
+		when calculating the inherited ACL of new files if the ACL of the parent directory
+		lacks an inheriting special entry. This may result in user confusion and unexpected
+		change in permissions of files and directories as the inherited ACL is generated.</para>
+		<itemizedlist>
+		<listitem><para><command>yes</command></para></listitem>
+		<listitem><para><command>no (default)</command></para></listitem>
+		</itemizedlist>
+		</listitem>
+		</varlistentry>
+
 	</variablelist>
 </refsect1>
 
-- 
2.34.1