NAME
VFS_SET —
set up loadable file system
vfsconf
SYNOPSIS
#include
<sys/param.h>
#include <sys/kernel.h>
#include <sys/module.h>
#include <sys/mount.h>
void
VFS_SET(struct
vfsops *vfsops,
fsname,
int flags);
DESCRIPTION
VFS_SET()
creates a vfsconf structure for the loadable module with
the given vfsops, fsname and
flags, and declares it by calling
DECLARE_MODULE(9) using
vfs_modevent()
as the event handler.
Possible values for the flags argument are:
VFCF_STATIC- File system should be statically available in the kernel.
VFCF_NETWORK- Network exportable file system.
VFCF_READONLY- Does not support write operations.
VFCF_SYNTHETIC- Pseudo file system, data does not represent on-disk files.
VFCF_LOOPBACK- Loopback file system layer.
VFCF_UNICODE- File names are stored as Unicode.
PSEUDOCODE
/*
* fill in the ones we use, and use the vfs_std for the rest.
*/
static struct vfsops myfs_vfsops = {
myfs_mount,
vfs_stdstart,
myfs_unmount,
myfs_root,
vfs_stdquotactl,
myfs_statfs,
vfs_stdsync,
vfs_stdvget,
vfs_stdfhtovp,
vfs_stdcheckexp,
vfs_stdvptofh,
vfs_stdinit,
vfs_stduninit,
vfs_stdextattrctl,
};
VFS_SET(myfs_vfsops, skelfs, 0);
SEE ALSO
AUTHORS
This manual page was written by Chad David <davidc@acns.ab.ca>.