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.\"
| 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.\"
|
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
37.Sh SYNOPSIS
38.Fd #include <sys/mount.h>
39.Fd #include <sys/vnode.h>
40.Ft int
41.Fn VFS_UNMOUNT "struct mount *mp" "int mntflags" "struct proc *p"
42.Sh DESCRIPTION
43Unmount a filesystem.
44.Pp
45Its arguments are:
46.Bl -tag -width mntflags
47.It Ar mp
48The filesystem.
49.It Ar mntflags
50Various flags.
51.It Ar p
52Process which is unmounting the filesystem.
53.El
54.Pp
55If the
56.Dv MNT_FORCE
57flag is specified then open files should be forcibly closed.
58.Sh SEE ALSO
59.Xr vflush 9 ,
60.Xr VFS 9 ,
61.Xr vnode 9
62.Sh AUTHORS
| 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
37.Sh SYNOPSIS
38.Fd #include <sys/mount.h>
39.Fd #include <sys/vnode.h>
40.Ft int
41.Fn VFS_UNMOUNT "struct mount *mp" "int mntflags" "struct proc *p"
42.Sh DESCRIPTION
43Unmount a filesystem.
44.Pp
45Its arguments are:
46.Bl -tag -width mntflags
47.It Ar mp
48The filesystem.
49.It Ar mntflags
50Various flags.
51.It Ar p
52Process which is unmounting the filesystem.
53.El
54.Pp
55If the
56.Dv MNT_FORCE
57flag is specified then open files should be forcibly closed.
58.Sh SEE ALSO
59.Xr vflush 9 ,
60.Xr VFS 9 ,
61.Xr vnode 9
62.Sh AUTHORS
|