From 2ec27ccd8317dff508d2c6c19f7c8e372e7cb767 Mon Sep 17 00:00:00 2001 From: Chris Costello Date: Fri, 27 Jul 2001 03:54:59 +0000 Subject: Add a short man page describing the vfs_unmountall() function. MFC after: 1 week --- share/man/man9/vfs_unmountall.9 | 46 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 share/man/man9/vfs_unmountall.9 (limited to 'share/man/man9/vfs_unmountall.9') diff --git a/share/man/man9/vfs_unmountall.9 b/share/man/man9/vfs_unmountall.9 new file mode 100644 index 000000000000..99768cffbaf0 --- /dev/null +++ b/share/man/man9/vfs_unmountall.9 @@ -0,0 +1,46 @@ +.\" Copyright (c) 2001 Chris Costello +.\" All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.\" $FreeBSD$ +.\" +.Dd July 26, 2001 +.Dt VFS_UNMOUNTALL 9 +.Os +.Sh NAME +.Nm vfs_unmountall +.Nd unmount all file systems +.Sh SYNOPSIS +.Fd #include +.Ft void +.Fn vfs_unmountall "void" +.Sh DESCRIPTION +The +.Nm +function, +run only at system shutdown, +unmounts all file mounted file systems +from most recent to oldest +in order to avoid handling dependencies. +.Sh SEE ALSO +.Xr boot 9 -- cgit v1.2.3