* inode.h - Defines for inode structures NTFS Linux kernel driver. Part of
* the Linux-NTFS project.
*
- * Copyright (c) 2001-2005 Anton Altaparmakov
+ * Copyright (c) 2001-2007 Anton Altaparmakov
* Copyright (c) 2002 Richard Russon
*
* This program/include file is free software; you can redistribute it and/or
#ifndef _LINUX_NTFS_INODE_H
#define _LINUX_NTFS_INODE_H
-#include <linux/mm.h>
+#include <asm/atomic.h>
+
#include <linux/fs.h>
-#include <linux/seq_file.h>
#include <linux/list.h>
-#include <asm/atomic.h>
-#include <asm/semaphore.h>
+#include <linux/mm.h>
+#include <linux/mutex.h>
+#include <linux/seq_file.h>
#include "layout.h"
#include "volume.h"
* The following fields are only valid for real inodes and extent
* inodes.
*/
- struct semaphore mrec_lock; /* Lock for serializing access to the
+ struct mutex mrec_lock; /* Lock for serializing access to the
mft record belonging to this inode. */
struct page *page; /* The page containing the mft record of the
inode. This should only be touched by the
runlist attr_list_rl; /* Run list for the attribute list value. */
union {
struct { /* It is a directory, $MFT, or an index inode. */
- struct inode *bmp_ino; /* Attribute inode for the
- index $BITMAP. */
u32 block_size; /* Size of an index block. */
u32 vcn_size; /* Size of a vcn in this
index. */
u8 block_clusters; /* Number of clusters per cb. */
} compressed;
} itype;
- struct semaphore extent_lock; /* Lock for accessing/modifying the
+ struct mutex extent_lock; /* Lock for accessing/modifying the
below . */
s32 nr_extents; /* For a base mft record, the number of attached extent
inodes (0 if none), for extent records and for fake
extern int ntfs_read_inode_mount(struct inode *vi);
-extern void ntfs_put_inode(struct inode *vi);
-
extern int ntfs_show_options(struct seq_file *sf, struct vfsmount *mnt);
#ifdef NTFS_RW