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From: Rick Macklem <rmacklem@FreeBSD.org>
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Subject: svn commit: r202772 - head/sbin/mount_nfs
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Author: rmacklem
Date: Thu Jan 21 21:21:00 2010
New Revision: 202772
URL: http://svn.freebsd.org/changeset/base/202772

Log:
  Document the negnametimeo option for mount_nfs as implemented
  by r202767. This is a content change.
  
  MFC after:	2 weeks

Modified:
  head/sbin/mount_nfs/mount_nfs.8

Modified: head/sbin/mount_nfs/mount_nfs.8
==============================================================================
--- head/sbin/mount_nfs/mount_nfs.8	Thu Jan 21 21:14:28 2010	(r202771)
+++ head/sbin/mount_nfs/mount_nfs.8	Thu Jan 21 21:21:00 2010	(r202772)
@@ -151,6 +151,10 @@ Force the mount protocol to use UDP tran
 (Necessary for some old
 .Bx
 servers.)
+.It Cm negnametimeo Ns = Ns Aq Ar value
+Override the default of NFS_DEFAULT_NEGNAMETIMEO for the timeout (in seconds)
+for negative name cache entries. If this is set to 0 it disables negative
+name caching for the mount point.
 .It Cm nfsv2
 Use the NFS Version 2 protocol (the default is to try version 3 first
 then version 2).