Date: Thu, 16 Jun 2011 19:47:56 +0000 (UTC) From: Rick Macklem <rmacklem@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r223159 - stable/8/sbin/umount Message-ID: <201106161947.p5GJlukN043399@svn.freebsd.org>
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Author: rmacklem Date: Thu Jun 16 19:47:56 2011 New Revision: 223159 URL: http://svn.freebsd.org/changeset/base/223159 Log: MFC: r222541 Add a sentence to the umount.8 man page to clarify the behaviour for forced dismount when used on an NFS mount point. This is a content change. Modified: stable/8/sbin/umount/umount.8 Directory Properties: stable/8/sbin/umount/ (props changed) Modified: stable/8/sbin/umount/umount.8 ============================================================================== --- stable/8/sbin/umount/umount.8 Thu Jun 16 19:42:03 2011 (r223158) +++ stable/8/sbin/umount/umount.8 Thu Jun 16 19:47:56 2011 (r223159) @@ -28,7 +28,7 @@ .\" @(#)umount.8 8.2 (Berkeley) 5/8/95 .\" $FreeBSD$ .\" -.Dd July 18, 2003 +.Dd May 31, 2011 .Dt UMOUNT 8 .Os .Sh NAME @@ -78,6 +78,9 @@ The file system is forcibly unmounted. Active special devices continue to work, but all other files return errors if further accesses are attempted. The root file system cannot be forcibly unmounted. +For NFS, a forced dismount can take up to 1 minute or more to +complete against an unresponsive server and may throw away +data not yet written to the server for this case. .It Fl h Ar host Only file systems mounted from the specified host will be unmounted.
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