PERFORCE change 197920 for review

[Catalin Nicutar]

http://p4web.freebsd.org/@@197920?ac=10

Change 197920 by cnicutar at cnicutar_cronos on 2011/08/20 13:56:20

	Update tcp(4) to add granularity information.

Affected files ...

.. //depot/projects/soc2011/cnicutar_tcputo_9/src/share/man/man4/tcp.4#4 edit

Differences ...

==== //depot/projects/soc2011/cnicutar_tcputo_9/src/share/man/man4/tcp.4#4 (text+ko) ====

@@ -38,7 +38,7 @@
 .\"     From: @(#)tcp.4	8.1 (Berkeley) 6/5/93
 .\" $FreeBSD: src/share/man/man4/tcp.4,v 1.63 2011/02/21 11:56:11 lstewart Exp $
 .\"
-.Dd August 05, 2011
+.Dd August 20, 2011
 .Dt TCP 4
 .Os
 .Sh NAME
@@ -236,6 +236,9 @@
 value.
 This option is silently left out if (due to other options) not enough space
 is available.
+When specifying more that 3600 seconds of UTO,
+.Dv TCP_SNDUTO_TIMEOUT
+will set the granularity bit and send the value in minutes.
 .It Dv TCP_RCVUTO_TIMEOUT
 When setting this value to 1, the application specifies any value (up to
 .Dv uto.max_timeout