From: Noah Misch <noah@leadboat.com>
Date: Sat, 29 Mar 2014 04:52:31 +0000 (-0400)
Subject: Document platform-specificity of unix_socket_permissions.
X-Git-Tag: REL8_4_22~56
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=790709890854ca66083c06aaf1b362615b0a674a;p=thirdparty%2Fpostgresql.git

Document platform-specificity of unix_socket_permissions.

Back-patch to 8.4 (all supported versions).
---

diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index 566d872b30d..1f82f3543d0 100644
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -469,6 +469,15 @@ SET ENABLE_SEQSCAN TO OFF;
        <para>
         This parameter can only be set at server start.
        </para>
+
+       <para>
+        This parameter is irrelevant on systems, notably Solaris as of Solaris
+        10, that ignore socket permissions entirely.  There, one can achieve a
+        similar effect by pointing <varname>unix_socket_directories</> to a
+        directory having search permission limited to the desired audience.
+        This parameter is also irrelevant on Windows, which does not have
+        Unix-domain sockets.
+       </para>
       </listitem>
      </varlistentry>