1 files changed, 43 insertions, 2 deletions
diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index a521912317b..9518fa20388 100644
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -19646,7 +19646,8 @@ postgres=# SELECT * FROM pg_walfile_name_offset(pg_stop_backup());
     database cluster directory and the <varname>log_directory</> can be
     accessed.  Use a relative path for files in the cluster directory,
     and a path matching the <varname>log_directory</> configuration setting
-    for log files.  Use of these functions is restricted to superusers.
+    for log files.  Use of these functions is restricted to superusers
+    except where stated otherwise.
    </para>
 
    <table id="functions-admin-genfile-table">
@@ -19669,6 +19670,26 @@ postgres=# SELECT * FROM pg_walfile_name_offset(pg_stop_backup());
       </row>
       <row>
        <entry>
+        <literal><function>pg_ls_logdir()</function></literal>
+       </entry>
+       <entry><type>setof record</type></entry>
+       <entry>
+        List the name, size, and last modification time of files in the log
+        directory.  Access may be granted to non-superuser roles.
+       </entry>
+      </row>
+      <row>
+       <entry>
+        <literal><function>pg_ls_waldir()</function></literal>
+       </entry>
+       <entry><type>setof record</type></entry>
+       <entry>
+        List the name, size, and last modification time of files in the WAL
+        directory.  Access may be granted to non-superuser roles.
+       </entry>
+      </row>
+      <row>
+       <entry>
         <literal><function>pg_read_file(<parameter>filename</> <type>text</> [, <parameter>offset</> <type>bigint</>, <parameter>length</> <type>bigint</> [, <parameter>missing_ok</> <type>boolean</>] ])</function></literal>
        </entry>
        <entry><type>text</type></entry>
@@ -19699,7 +19720,7 @@ postgres=# SELECT * FROM pg_walfile_name_offset(pg_stop_backup());
    </table>
 
    <para>
-    All of these functions take an optional <parameter>missing_ok</> parameter,
+    Some of these functions take an optional <parameter>missing_ok</> parameter,
     which specifies the behavior when the file or directory does not exist.
     If <literal>true</literal>, the function returns NULL (except
     <function>pg_ls_dir</>, which returns an empty result set). If
@@ -19720,6 +19741,26 @@ postgres=# SELECT * FROM pg_walfile_name_offset(pg_stop_backup());
    </para>
 
    <indexterm>
+    <primary>pg_ls_logdir</primary>
+   </indexterm>
+   <para>
+    <function>pg_ls_logdir</> returns the name, size, and last modified time
+    (mtime) of each file in the log directory. By default, only superusers
+    can use this function, but access may be granted to others using
+    <command>GRANT</command>.
+   </para>
+
+   <indexterm>
+    <primary>pg_ls_waldir</primary>
+   </indexterm>
+   <para>
+    <function>pg_ls_waldir</> returns the name, size, and last modified time
+    (mtime) of each file in the write ahead log (WAL) directory. By
+    default only superusers can use this function, but access may be granted
+    to others using <command>GRANT</command>.
+   </para>
+
+   <indexterm>
     <primary>pg_read_file</primary>
    </indexterm>
    <para>