461b249325
before mounting (should help to do not mount extended partitions:-). Fixed problem with hanging while unmounting busy fs. And (the most important) added some locks to prevent simulaneous access to kernel structures!
38 lines
1.8 KiB
C
38 lines
1.8 KiB
C
/*-
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* Copyright (c) 1998, 1999 Semen Ustimenko (semenu@FreeBSD.org)
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: ntfs_vfsops.h,v 1.1 1999/02/02 01:54:54 semen Exp $
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*/
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#define VG_DONTLOADIN 0x0001 /* Tells ntfs_vgetex to do not call */
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/* ntfs_loadnode on ntnode, even if */
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/* ntnode not loaded */
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#define VG_DONTVALIDFN 0x0002 /* Tells ntfs_vgetex to do not validate */
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/* fnode */
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#define VG_EXT 0x0004 /* This is not main record */
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int ntfs_vgetex(struct mount *, ino_t, u_int32_t, char *, u_long, u_long,
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struct proc *, struct vnode **);
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int ntfs_calccfree(struct ntfsmount *, cn_t *);
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