1.\" -*- nroff -*-
2.\"
3.\" Copyright (c) 1996 Doug Rabson
4.\"
5.\" All rights reserved.
6.\"
7.\" This program is free software.
8.\"
9.\" Redistribution and use in source and binary forms, with or without
10.\" modification, are permitted provided that the following conditions
11.\" are met:
12.\" 1. Redistributions of source code must retain the above copyright
13.\" notice, this list of conditions and the following disclaimer.
14.\" 2. Redistributions in binary form must reproduce the above copyright
15.\" notice, this list of conditions and the following disclaimer in the
16.\" documentation and/or other materials provided with the distribution.
17.\"
18.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR
19.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
20.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
21.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT,
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23.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28.\"
| 1.\" -*- nroff -*-
2.\"
3.\" Copyright (c) 1996 Doug Rabson
4.\"
5.\" All rights reserved.
6.\"
7.\" This program is free software.
8.\"
9.\" Redistribution and use in source and binary forms, with or without
10.\" modification, are permitted provided that the following conditions
11.\" are met:
12.\" 1. Redistributions of source code must retain the above copyright
13.\" notice, this list of conditions and the following disclaimer.
14.\" 2. Redistributions in binary form must reproduce the above copyright
15.\" notice, this list of conditions and the following disclaimer in the
16.\" documentation and/or other materials provided with the distribution.
17.\"
18.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR
19.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
20.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
21.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT,
22.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
23.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28.\"
|
29.\" $FreeBSD: head/share/man/man9/VFS_UNMOUNT.9 88509 2001-12-26 23:14:04Z davidc $
| 29.\" $FreeBSD: head/share/man/man9/VFS_UNMOUNT.9 107788 2002-12-12 17:26:04Z ru $
|
30.\"
31.Dd July 24, 1996
32.Os
33.Dt VFS_UNMOUNT 9
34.Sh NAME
35.Nm VFS_UNMOUNT
| 30.\"
31.Dd July 24, 1996
32.Os
33.Dt VFS_UNMOUNT 9
34.Sh NAME
35.Nm VFS_UNMOUNT
|
36.Nd unmount a filesystem
| 36.Nd unmount a file system
|
37.Sh SYNOPSIS
38.In sys/param.h
39.In sys/mount.h
40.In sys/vnode.h
41.Ft int
42.Fn VFS_UNMOUNT "struct mount *mp" "int mntflags" "struct thread *td"
43.Sh DESCRIPTION
| 37.Sh SYNOPSIS
38.In sys/param.h
39.In sys/mount.h
40.In sys/vnode.h
41.Ft int
42.Fn VFS_UNMOUNT "struct mount *mp" "int mntflags" "struct thread *td"
43.Sh DESCRIPTION
|
44Unmount a filesystem.
| 44Unmount a file system.
|
45.Pp
46Its arguments are:
47.Bl -tag -width mntflags
48.It Ar mp
| 45.Pp
46Its arguments are:
47.Bl -tag -width mntflags
48.It Ar mp
|
49The filesystem.
| 49The file system.
|
50.It Ar mntflags
51Various flags.
52.It Ar td
| 50.It Ar mntflags
51Various flags.
52.It Ar td
|
53Thread which is unmounting the filesystem.
| 53Thread which is unmounting the file system.
|
54.El
55.Pp
56If the
57.Dv MNT_FORCE
58flag is specified then open files should be forcibly closed.
59.Sh SEE ALSO
60.Xr vflush 9 ,
61.Xr VFS 9 ,
62.Xr vnode 9
63.Sh AUTHORS
64This man page was written by
65.An Doug Rabson .
| 54.El
55.Pp
56If the
57.Dv MNT_FORCE
58flag is specified then open files should be forcibly closed.
59.Sh SEE ALSO
60.Xr vflush 9 ,
61.Xr VFS 9 ,
62.Xr vnode 9
63.Sh AUTHORS
64This man page was written by
65.An Doug Rabson .
|