1 files changed, 0 insertions, 687 deletions

diff --git a/sys/fs/ntfs/ntfs_vnops.c b/sys/fs/ntfs/ntfs_vnops.c
deleted file mode 100644
index e78dcef..0000000
--- a/sys/fs/ntfs/ntfs_vnops.c
+++ /dev/null
@@ -1,687 +0,0 @@
-/*	$NetBSD: ntfs_vnops.c,v 1.23 1999/10/31 19:45:27 jdolecek Exp $	*/
-
-/*-
- * Copyright (c) 1992, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * John Heidemann of the UCLA Ficus project.
- *
- * 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.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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.
- *
- * $FreeBSD$
- *
- */
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/kernel.h>
-#include <sys/time.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/vnode.h>
-#include <sys/mount.h>
-#include <sys/namei.h>
-#include <sys/malloc.h>
-#include <sys/bio.h>
-#include <sys/buf.h>
-#include <sys/dirent.h>
-
-#include <vm/vm.h>
-#include <vm/vm_param.h>
-#include <vm/vm_page.h>
-#include <vm/vm_object.h>
-#include <vm/vm_pager.h>
-#include <vm/vnode_pager.h>
-#include <vm/vm_extern.h>
-
-#include <sys/sysctl.h>
-
-/*#define NTFS_DEBUG 1*/
-#include <fs/ntfs/ntfs.h>
-#include <fs/ntfs/ntfs_inode.h>
-#include <fs/ntfs/ntfs_subr.h>
-
-#include <sys/unistd.h> /* for pathconf(2) constants */
-
-static vop_read_t	ntfs_read;
-static vop_getattr_t	ntfs_getattr;
-static vop_inactive_t	ntfs_inactive;
-static vop_reclaim_t	ntfs_reclaim;
-static vop_bmap_t	ntfs_bmap;
-static vop_strategy_t	ntfs_strategy;
-static vop_access_t	ntfs_access;
-static vop_open_t	ntfs_open;
-static vop_close_t	ntfs_close;
-static vop_readdir_t	ntfs_readdir;
-static vop_cachedlookup_t	ntfs_lookup;
-static vop_pathconf_t	ntfs_pathconf;
-static vop_vptofh_t	ntfs_vptofh;
-
-/*
- * This is a noop, simply returning what one has been given.
- */
-int
-ntfs_bmap(ap)
-	struct vop_bmap_args /* {
-		struct vnode *a_vp;
-		daddr_t  a_bn;
-		struct bufobj **a_bop;
-		daddr_t *a_bnp;
-		int *a_runp;
-		int *a_runb;
-	} */ *ap;
-{
-	struct vnode *vp = ap->a_vp;
-
-	dprintf(("ntfs_bmap: vn: %p, blk: %d\n", ap->a_vp,(u_int32_t)ap->a_bn));
-	if (ap->a_bop != NULL)
-		*ap->a_bop = &vp->v_bufobj;
-	if (ap->a_bnp != NULL)
-		*ap->a_bnp = ap->a_bn;
-	if (ap->a_runp != NULL)
-		*ap->a_runp = 0;
-	if (ap->a_runb != NULL)
-		*ap->a_runb = 0;
-	return (0);
-}
-
-static int
-ntfs_read(ap)
-	struct vop_read_args /* {
-		struct vnode *a_vp;
-		struct uio *a_uio;
-		int a_ioflag;
-		struct ucred *a_cred;
-	} */ *ap;
-{
-	register struct vnode *vp = ap->a_vp;
-	register struct fnode *fp = VTOF(vp);
-	register struct ntnode *ip = FTONT(fp);
-	struct uio *uio = ap->a_uio;
-	struct ntfsmount *ntmp = ip->i_mp;
-	struct buf *bp;
-	daddr_t cn;
-	int resid, off, toread;
-	int error;
-
-	dprintf(("ntfs_read: ino: %ju, off: %jd resid: %d, segflg: %d\n",
-	    (uintmax_t)ip->i_number, (intmax_t)uio->uio_offset,
-	    uio->uio_resid, uio->uio_segflg));
-
-	dprintf(("ntfs_read: filesize: %d",(u_int32_t)fp->f_size));
-
-	/* don't allow reading after end of file */
-	if (uio->uio_offset > fp->f_size)
-		return (0);
-
-	resid = MIN(uio->uio_resid, fp->f_size - uio->uio_offset);
-
-	dprintf((", resid: %d\n", resid));
-
-	error = 0;
-	while (resid) {
-		cn = ntfs_btocn(uio->uio_offset);
-		off = ntfs_btocnoff(uio->uio_offset);
-
-		toread = MIN(off + resid, ntfs_cntob(1));
-
-		error = bread(vp, cn, ntfs_cntob(1), NOCRED, &bp);
-		if (error) {
-			brelse(bp);
-			break;
-		}
-
-		error = uiomove(bp->b_data + off, toread - off, uio);
-		if(error) {
-			brelse(bp);
-			break;
-		}
-		brelse(bp);
-
-		resid -= toread - off;
-	}
-
-	return (error);
-}
-
-static int
-ntfs_getattr(ap)
-	struct vop_getattr_args /* {
-		struct vnode *a_vp;
-		struct vattr *a_vap;
-		struct ucred *a_cred;
-		struct thread *a_td;
-	} */ *ap;
-{
-	register struct vnode *vp = ap->a_vp;
-	register struct fnode *fp = VTOF(vp);
-	register struct ntnode *ip = FTONT(fp);
-	register struct vattr *vap = ap->a_vap;
-
-	dprintf(("ntfs_getattr: %ju, flags: %d\n",
-	    (uintmax_t)ip->i_number, ip->i_flag));
-
-	vap->va_fsid = dev2udev(ip->i_dev);
-	vap->va_fileid = ip->i_number;
-	vap->va_mode = ip->i_mp->ntm_mode;
-	vap->va_nlink = (ip->i_nlink || ip->i_flag & IN_LOADED ? ip->i_nlink : 1);
-	vap->va_uid = ip->i_mp->ntm_uid;
-	vap->va_gid = ip->i_mp->ntm_gid;
-	vap->va_rdev = NODEV;
-	vap->va_size = fp->f_size;
-	vap->va_bytes = fp->f_allocated;
-	vap->va_atime = ntfs_nttimetounix(fp->f_times.t_access);
-	vap->va_mtime = ntfs_nttimetounix(fp->f_times.t_write);
-	vap->va_ctime = ntfs_nttimetounix(fp->f_times.t_create);
-	vap->va_flags = ip->i_flag;
-	vap->va_gen = 0;
-	vap->va_blocksize = ip->i_mp->ntm_spc * ip->i_mp->ntm_bps;
-	vap->va_type = vp->v_type;
-	vap->va_filerev = 0;
-	return (0);
-}
-
-/*
- * Last reference to an ntnode.  If necessary, write or delete it.
- */
-int
-ntfs_inactive(ap)
-	struct vop_inactive_args /* {
-		struct vnode *a_vp;
-	} */ *ap;
-{
-#ifdef NTFS_DEBUG
-	register struct ntnode *ip = VTONT(ap->a_vp);
-#endif
-
-	dprintf(("ntfs_inactive: vnode: %p, ntnode: %ju\n", ap->a_vp,
-	    (uintmax_t)ip->i_number));
-
-	/* XXX since we don't support any filesystem changes
-	 * right now, nothing more needs to be done
-	 */
-	return (0);
-}
-
-/*
- * Reclaim an fnode/ntnode so that it can be used for other purposes.
- */
-int
-ntfs_reclaim(ap)
-	struct vop_reclaim_args /* {
-		struct vnode *a_vp;
-	} */ *ap;
-{
-	register struct vnode *vp = ap->a_vp;
-	register struct fnode *fp = VTOF(vp);
-	register struct ntnode *ip = FTONT(fp);
-	int error;
-
-	dprintf(("ntfs_reclaim: vnode: %p, ntnode: %ju\n",
-	    vp, (uintmax_t)ip->i_number));
-
-	/*
-	 * Destroy the vm object and flush associated pages.
-	 */
-	vnode_destroy_vobject(vp);
-
-	if ((error = ntfs_ntget(ip)) != 0)
-		return (error);
-	
-	/* Purge old data structures associated with the inode. */
-	ntfs_frele(fp);
-	ntfs_ntput(ip);
-	vp->v_data = NULL;
-
-	return (0);
-}
-
-/*
- * Calculate the logical to physical mapping if not done already,
- * then call the device strategy routine.
- */
-int
-ntfs_strategy(ap)
-	struct vop_strategy_args /* {
-		struct buf *a_bp;
-	} */ *ap;
-{
-	register struct buf *bp = ap->a_bp;
-	register struct vnode *vp = ap->a_vp;
-	register struct fnode *fp = VTOF(vp);
-	register struct ntnode *ip = FTONT(fp);
-	struct ntfsmount *ntmp = ip->i_mp;
-	u_int32_t toread;
-	int error;
-
-	dprintf(("ntfs_strategy: offset: %d, blkno: %d, lblkno: %d\n",
-		(u_int32_t)bp->b_offset,(u_int32_t)bp->b_blkno,
-		(u_int32_t)bp->b_lblkno));
-
-	dprintf(("strategy: bcount: %d flags: 0x%x\n", 
-		(u_int32_t)bp->b_bcount,bp->b_flags));
-
-	KASSERT(bp->b_iocmd == BIO_READ, ("Invalid buffer\n"));
-
-	if (ntfs_cntob(bp->b_blkno) >= fp->f_size) {
-		clrbuf(bp);
-		error = 0;
-	} else {
-		toread = MIN(bp->b_bcount,
-			 fp->f_size-ntfs_cntob(bp->b_blkno));
-		dprintf(("ntfs_strategy: toread: %d, fsize: %d\n",
-			toread,(u_int32_t)fp->f_size));
-
-		error = ntfs_readattr(ntmp, ip, fp->f_attrtype,
-			fp->f_attrname, ntfs_cntob(bp->b_blkno),
-			toread, bp->b_data, NULL);
-
-		if (error) {
-			printf("ntfs_strategy: ntfs_readattr failed\n");
-			bp->b_error = error;
-			bp->b_ioflags |= BIO_ERROR;
-		}
-
-		bzero(bp->b_data + toread, bp->b_bcount - toread);
-	}
-	bufdone(bp);
-	return (0);
-}
-
-int
-ntfs_access(ap)
-	struct vop_access_args /* {
-		struct vnode *a_vp;
-		accmode_t a_accmode;
-		struct ucred *a_cred;
-		struct thread *a_td;
-	} */ *ap;
-{
-	struct vnode *vp = ap->a_vp;
-	struct ntnode *ip = VTONT(vp);
-	accmode_t accmode = ap->a_accmode;
-
-	dprintf(("ntfs_access: %d\n",ip->i_number));
-
-	/*
-	 * Disallow write attempts as we assume read-only filesystems;
-	 * unless the file is a socket, fifo, or a block or
-	 * character device resident on the filesystem.
-	 */
-	if (accmode & VWRITE) {
-		switch ((int)vp->v_type) {
-		case VDIR:
-		case VLNK:
-		case VREG:
-			return (EROFS);
-		default:
-			break;
-		}
-	}
-
-	return (vaccess(vp->v_type, ip->i_mp->ntm_mode, ip->i_mp->ntm_uid,
-	    ip->i_mp->ntm_gid, ap->a_accmode, ap->a_cred, NULL));
-} 
-
-/*
- * Open called.
- *
- * Nothing to do.
- */
-/* ARGSUSED */
-static int
-ntfs_open(ap)
-	struct vop_open_args /* {
-		struct vnode *a_vp;
-		int  a_mode;
-		struct ucred *a_cred;
-		struct thread *a_td;
-	} */ *ap;
-{
-#ifdef NTFS_DEBUG
-	register struct vnode *vp = ap->a_vp;
-	register struct ntnode *ip = VTONT(vp);
-
-	printf("ntfs_open: %d\n",ip->i_number);
-#endif
-
-	vnode_create_vobject(ap->a_vp, VTOF(ap->a_vp)->f_size, ap->a_td);
-
-	/*
-	 * Files marked append-only must be opened for appending.
-	 */
-
-	return (0);
-}
-
-/*
- * Close called.
- *
- * Update the times on the inode.
- */
-/* ARGSUSED */
-static int
-ntfs_close(ap)
-	struct vop_close_args /* {
-		struct vnode *a_vp;
-		int  a_fflag;
-		struct ucred *a_cred;
-		struct thread *a_td;
-	} */ *ap;
-{
-#ifdef NTFS_DEBUG
-	register struct vnode *vp = ap->a_vp;
-	register struct ntnode *ip = VTONT(vp);
-
-	printf("ntfs_close: %d\n",ip->i_number);
-#endif
-
-	return (0);
-}
-
-int
-ntfs_readdir(ap)
-	struct vop_readdir_args /* {
-		struct vnode *a_vp;
-		struct uio *a_uio;
-		struct ucred *a_cred;
-		int *a_ncookies;
-		u_int **cookies;
-	} */ *ap;
-{
-	register struct vnode *vp = ap->a_vp;
-	register struct fnode *fp = VTOF(vp);
-	register struct ntnode *ip = FTONT(fp);
-	struct uio *uio = ap->a_uio;
-	struct ntfsmount *ntmp = ip->i_mp;
-	int i, j, error = 0;
-	char *c, tmpbuf[5];
-	u_int32_t faked = 0, num;
-	int ncookies = 0;
-	struct dirent cde;
-	off_t off;
-
-	dprintf(("ntfs_readdir %d off: %d resid: %d\n",ip->i_number,(u_int32_t)uio->uio_offset,uio->uio_resid));
-
-	off = uio->uio_offset;
-
-	/* Simulate . in every dir except ROOT */
-	if( ip->i_number != NTFS_ROOTINO ) {
-		struct dirent dot = {
-			.d_fileno = NTFS_ROOTINO,
-			.d_reclen = sizeof(struct dirent),
-			.d_type = DT_DIR,
-			.d_namlen = 1,
-			.d_name = "."
-		};
-
-		if( uio->uio_offset < sizeof(struct dirent) ) {
-			dot.d_fileno = ip->i_number;
-			error = uiomove((char *)&dot,sizeof(struct dirent),uio);
-			if(error)
-				return (error);
-
-			ncookies ++;
-		}
-	}
-
-	/* Simulate .. in every dir including ROOT */
-	if( uio->uio_offset < 2 * sizeof(struct dirent) ) {
-		struct dirent dotdot = {
-			.d_fileno = NTFS_ROOTINO,
-			.d_reclen = sizeof(struct dirent),
-			.d_type = DT_DIR,
-			.d_namlen = 2,
-			.d_name = ".."
-		};
-
-		error = uiomove((char *)&dotdot,sizeof(struct dirent),uio);
-		if(error)
-			return (error);
-
-		ncookies ++;
-	}
-
-	faked = (ip->i_number == NTFS_ROOTINO) ? 1 : 2;
-	num = uio->uio_offset / sizeof(struct dirent) - faked;
-
-	while( uio->uio_resid >= sizeof(struct dirent) ) {
-		struct attr_indexentry *iep;
-
-		error = ntfs_ntreaddir(ntmp, fp, num, &iep);
-
-		if(error)
-			return (error);
-
-		if( NULL == iep )
-			break;
-
-		for(; !(iep->ie_flag & NTFS_IEFLAG_LAST) && (uio->uio_resid >= sizeof(struct dirent));
-			iep = NTFS_NEXTREC(iep, struct attr_indexentry *))
-		{
-			if(!ntfs_isnamepermitted(ntmp,iep))
-				continue;
-
-			for(i=0, j=0; i<iep->ie_fnamelen; i++) {
-				c = NTFS_U28(iep->ie_fname[i]);
-				while (*c != '\0')
-					cde.d_name[j++] = *c++;
-			}
-			cde.d_name[j] = '\0';
-			dprintf(("ntfs_readdir: elem: %d, fname:[%s] type: %d, flag: %d, ",
-				num, cde.d_name, iep->ie_fnametype,
-				iep->ie_flag));
-			cde.d_namlen = j;
-			cde.d_fileno = iep->ie_number;
-			cde.d_type = (iep->ie_fflag & NTFS_FFLAG_DIR) ? DT_DIR : DT_REG;
-			cde.d_reclen = sizeof(struct dirent);
-			dprintf(("%s\n", (cde.d_type == DT_DIR) ? "dir":"reg"));
-
-			error = uiomove((char *)&cde, sizeof(struct dirent), uio);
-			if(error)
-				return (error);
-
-			ncookies++;
-			num++;
-		}
-	}
-
-	dprintf(("ntfs_readdir: %d entries (%d bytes) read\n",
-		ncookies,(u_int)(uio->uio_offset - off)));
-	dprintf(("ntfs_readdir: off: %d resid: %d\n",
-		(u_int32_t)uio->uio_offset,uio->uio_resid));
-
-	if (!error && ap->a_ncookies != NULL) {
-		struct dirent* dpStart;
-		struct dirent* dp;
-		u_long *cookies;
-		u_long *cookiep;
-
-		ddprintf(("ntfs_readdir: %d cookies\n",ncookies));
-		if (uio->uio_segflg != UIO_SYSSPACE || uio->uio_iovcnt != 1)
-			panic("ntfs_readdir: unexpected uio from NFS server");
-		dpStart = (struct dirent *)
-		     ((caddr_t)uio->uio_iov->iov_base -
-			 (uio->uio_offset - off));
-		cookies = malloc(ncookies * sizeof(u_long),
-		       M_TEMP, M_WAITOK);
-		for (dp = dpStart, cookiep = cookies, i=0;
-		     i < ncookies;
-		     dp = (struct dirent *)((caddr_t) dp + dp->d_reclen), i++) {
-			off += dp->d_reclen;
-			*cookiep++ = (u_int) off;
-		}
-		*ap->a_ncookies = ncookies;
-		*ap->a_cookies = cookies;
-	}
-/*
-	if (ap->a_eofflag)
-	    *ap->a_eofflag = VTONT(ap->a_vp)->i_size <= uio->uio_offset;
-*/
-	return (error);
-}
-
-int
-ntfs_lookup(ap)
-	struct vop_cachedlookup_args /* {
-		struct vnode *a_dvp;
-		struct vnode **a_vpp;
-		struct componentname *a_cnp;
-	} */ *ap;
-{
-	register struct vnode *dvp = ap->a_dvp;
-	register struct ntnode *dip = VTONT(dvp);
-	struct ntfsmount *ntmp = dip->i_mp;
-	struct componentname *cnp = ap->a_cnp;
-	struct ucred *cred = cnp->cn_cred;
-	int error;
-	dprintf(("ntfs_lookup: \"%.*s\" (%ld bytes) in %d\n",
-		(int)cnp->cn_namelen, cnp->cn_nameptr, cnp->cn_namelen,
-		dip->i_number));
-
-	error = VOP_ACCESS(dvp, VEXEC, cred, cnp->cn_thread);
-	if(error)
-		return (error);
-
-	if ((cnp->cn_flags & ISLASTCN) &&
-	    (cnp->cn_nameiop == DELETE || cnp->cn_nameiop == RENAME))
-		return (EROFS);
-
-	if(cnp->cn_namelen == 1 && cnp->cn_nameptr[0] == '.') {
-		dprintf(("ntfs_lookup: faking . directory in %d\n",
-			dip->i_number));
-
-		VREF(dvp);
-		*ap->a_vpp = dvp;
-		error = 0;
-	} else if (cnp->cn_flags & ISDOTDOT) {
-		struct ntvattr *vap;
-
-		dprintf(("ntfs_lookup: faking .. directory in %d\n",
-			 dip->i_number));
-
-		error = ntfs_ntvattrget(ntmp, dip, NTFS_A_NAME, NULL, 0, &vap);
-		if(error)
-			return (error);
-
-		VOP_UNLOCK(dvp,0);
-		dprintf(("ntfs_lookup: parentdir: %d\n",
-			 vap->va_a_name->n_pnumber));
-		error = VFS_VGET(ntmp->ntm_mountp, vap->va_a_name->n_pnumber,
-				 LK_EXCLUSIVE, ap->a_vpp); 
-		ntfs_ntvattrrele(vap);
-		if (error) {
-			vn_lock(dvp,LK_EXCLUSIVE|LK_RETRY);
-			return (error);
-		}
-	} else {
-		error = ntfs_ntlookupfile(ntmp, dvp, cnp, ap->a_vpp);
-		if (error) {
-			dprintf(("ntfs_ntlookupfile: returned %d\n", error));
-			return (error);
-		}
-
-		dprintf(("ntfs_lookup: found ino: %ju\n",
-		    (uintmax_t)VTONT(*ap->a_vpp)->i_number));
-	}
-
-	if (cnp->cn_flags & MAKEENTRY)
-		cache_enter(dvp, *ap->a_vpp, cnp);
-
-	return (error);
-}
-
-/*
- * Return POSIX pathconf information applicable to NTFS filesystem
- */
-int
-ntfs_pathconf(ap)
-	struct vop_pathconf_args *ap;
-{
-
-	switch (ap->a_name) {
-	case _PC_LINK_MAX:
-		*ap->a_retval = 1;
-		return (0);
-	case _PC_NAME_MAX:
-		*ap->a_retval = NTFS_MAXFILENAME;
-		return (0);
-	case _PC_PATH_MAX:
-		*ap->a_retval = PATH_MAX;
-		return (0);
-	case _PC_CHOWN_RESTRICTED:
-		*ap->a_retval = 1;
-		return (0);
-	case _PC_NO_TRUNC:
-		*ap->a_retval = 0;
-		return (0);
-	default:
-		return (EINVAL);
-	}
-	/* NOTREACHED */
-}
-
-int
-ntfs_vptofh(ap)
-	struct vop_vptofh_args /* {
-		struct vnode *a_vp;
-		struct fid *a_fhp;
-	} */ *ap;
-{
-	register struct ntnode *ntp;
-	register struct ntfid *ntfhp;
-
-	ddprintf(("ntfs_fhtovp(): %p\n", ap->a_vp));
-
-	ntp = VTONT(ap->a_vp);
-	ntfhp = (struct ntfid *)ap->a_fhp;
-	ntfhp->ntfid_len = sizeof(struct ntfid);
-	ntfhp->ntfid_ino = ntp->i_number;
-	/* ntfhp->ntfid_gen = ntp->i_gen; */
-	return (0);
-}
-
-/*
- * Global vfs data structures
- */
-struct vop_vector ntfs_vnodeops = {
-	.vop_default =		&default_vnodeops,
-
-	.vop_access =		ntfs_access,
-	.vop_bmap =		ntfs_bmap,
-	.vop_cachedlookup =	ntfs_lookup,
-	.vop_close =		ntfs_close,
-	.vop_getattr =		ntfs_getattr,
-	.vop_inactive =		ntfs_inactive,
-	.vop_lookup =		vfs_cache_lookup,
-	.vop_open =		ntfs_open,
-	.vop_pathconf =		ntfs_pathconf,
-	.vop_read =		ntfs_read,
-	.vop_readdir =		ntfs_readdir,
-	.vop_reclaim =		ntfs_reclaim,
-	.vop_strategy =		ntfs_strategy,
-	.vop_vptofh =		ntfs_vptofh,
-};