Fix the documentation of the iosize command to explain the new zero default for smbcl...

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>

diff --git a/docs-xml/manpages/smbclient.1.xml b/docs-xml/manpages/smbclient.1.xml
index 2a8b5ea8d675ac49d6833e715dc3f2702f6c79e8..3a3c4dfb4d88f9eb79b9ad9cdd7acceab1e802c2 100644 (file)
--- a/docs-xml/manpages/smbclient.1.xml
+++ b/docs-xml/manpages/smbclient.1.xml
@@ -707,12 +707,15 @@
 
                <varlistentry>
                <term>iosize &lt;bytes&gt;</term>
-               <listitem><para>When sending or receiving files, smbclient uses an
-               internal memory buffer by default of size 64512 bytes. This command
-               allows this size to be set to any range between 16384 (0x4000) bytes
-               and 16776960 (0xFFFF00) bytes. Larger sizes may mean more efficient
-               data transfer as smbclient will try and use the most efficient
-               read and write calls for the connected server.
+               <listitem><para>
+               When sending or receiving files, smbclient uses an
+               internal buffer sized by the maximum number of allowed requests
+               to the connected server. This command allows this size to be set to any
+               range between 0 (which means use the default server controlled size) bytes
+               and 16776960 (0xFFFF00) bytes. Using the server controlled size is the
+               most efficient as smbclient will pipeline as many simultaneous reads or
+               writes needed to keep the server as busy as possible. Setting this to
+               any other size will slow down the transfer.
                </para></listitem>
                </varlistentry>