mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-16 10:20:30 +00:00
fb6d83aa60
VFS_CHECKEXP.9, now used to check export credentials
VFS_FHTOVP.9, only used for filehandle to vnode, no access checks are done.
VFS.9, inform people of the vfs_std* functions available to avoid
ugly casts to eopnotsup and making of dummy functions to return 0.
62 lines
2.0 KiB
Groff
62 lines
2.0 KiB
Groff
.\" -*- nroff -*-
|
|
.\"
|
|
.\" 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
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``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 DEVELOPERS 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 24, 1996
|
|
.Os
|
|
.Dt VFS 9
|
|
.Sh NAME
|
|
.Nm VFS
|
|
.Nd kernel interface to filesystems
|
|
.Sh DESCRIPTION
|
|
Calls used to set or query filesystems for settings or information.
|
|
.Pp
|
|
Filesytems that don't implement a VFS operation should use the appropriate
|
|
.Fa vfs_std
|
|
function from
|
|
.Fa src/sys/vfs_defaults.c
|
|
rather than implementing empty functions or casting to
|
|
.Fa eopnotsupp .
|
|
.Sh SEE ALSO
|
|
.Xr vnode 9
|
|
.Xr VFS_CHECKEXP 9 ,
|
|
.Xr VFS_FHTOVP 9 ,
|
|
.Xr VFS_INIT 9 ,
|
|
.Xr VFS_MOUNT 9 ,
|
|
.Xr VFS_QUOTACTL 9 ,
|
|
.Xr VFS_START 9 ,
|
|
.Xr VFS_STATFS 9 ,
|
|
.Xr VFS_SYNC 9 ,
|
|
.Xr VFS_UNMOUNT 9 ,
|
|
.Xr VFS_VGET 9 ,
|
|
.Xr VFS_VPTOFH 9
|
|
.Sh AUTHORS
|
|
This man page was written by
|
|
.An Doug Rabson .
|