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-rw-r--r--docs/docbook/manpages/smb.conf.5.sgml6
1 files changed, 6 insertions, 0 deletions
diff --git a/docs/docbook/manpages/smb.conf.5.sgml b/docs/docbook/manpages/smb.conf.5.sgml
index 641e36f57a..a9567b8b25 100644
--- a/docs/docbook/manpages/smb.conf.5.sgml
+++ b/docs/docbook/manpages/smb.conf.5.sgml
@@ -7570,6 +7570,12 @@
connection is made to a Samba server. Sites may use this to record the
user connecting to a Samba share.</para>
+ <para>Due to the requirements of the utmp record, we
+ are required to create a unique identifier for the
+ incoming user. Enabling this option creates an n^2
+ algorithm to find this number. This may impede
+ performance on large installations. </para>
+
<para>See also the <link linkend="UTMPDIRECTORY"><parameter>
utmp directory</parameter></link> parameter.</para>