VFS_UNMOUNT (9)

Leading comments

Copyright (c) 1996 Doug Rabson

All rights reserved.

This program is free software.

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 comments found at the beginning of the groff file "man9/VFS_UNMOUNT.9freebsd".)

NAME

VFS_UNMOUNT - unmount a file system

SYNOPSIS

In sys/param.h In sys/mount.h In sys/vnode.h Ft int Fn VFS_UNMOUNT struct mount *mp int mntflags

DESCRIPTION

The Fn VFS_UNMOUNT macro unmounts a file system.

The arguments it expects are:

Fa mp

The file system.

Fa mntflags

Bit-mask of flags for the unmount operation. The flags currently supported by Fn VFS_UNMOUNT are:

MNT_FORCE

Open files are forcibly closed before the file system is unmounted.

SEE ALSO

vflush(9), VFS(9), vnode(9)

AUTHORS

This manual page was written by An Doug Rabson .