* volume.h - Defines for volume structures in NTFS Linux kernel driver. Part
* of the Linux-NTFS project.
*
- * Copyright (c) 2001-2005 Anton Altaparmakov
+ * Copyright (c) 2001-2006 Anton Altaparmakov
* Copyright (c) 2002 Richard Russon
*
* This program/include file is free software; you can redistribute it and/or
* structure has stabilized... (AIA)
*/
/* Device specifics. */
- struct super_block *sb; /* Pointer back to the super_block,
- so we don't have to get the offset
- every time. */
- LCN nr_blocks; /* Number of NTFS_BLOCK_SIZE bytes
+ struct super_block *sb; /* Pointer back to the super_block. */
+ LCN nr_blocks; /* Number of sb->s_blocksize bytes
sized blocks on the device. */
/* Configuration provided by user at mount time. */
unsigned long flags; /* Miscellaneous flags, see below. */
/* $Quota stuff is NTFS3.0+ specific. Unused/NULL otherwise. */
struct inode *quota_ino; /* The VFS inode of $Quota. */
struct inode *quota_q_ino; /* Attribute inode for $Quota/$Q. */
+ /* $UsnJrnl stuff is NTFS3.0+ specific. Unused/NULL otherwise. */
+ struct inode *usnjrnl_ino; /* The VFS inode of $UsnJrnl. */
+ struct inode *usnjrnl_max_ino; /* Attribute inode for $UsnJrnl/$Max. */
+ struct inode *usnjrnl_j_ino; /* Attribute inode for $UsnJrnl/$J. */
#endif /* NTFS_RW */
struct nls_table *nls_map;
} ntfs_volume;
NV_ShowSystemFiles, /* 1: Return system files in ntfs_readdir(). */
NV_CaseSensitive, /* 1: Treat file names as case sensitive and
create filenames in the POSIX namespace.
- Otherwise be case insensitive and create
- file names in WIN32 namespace. */
+ Otherwise be case insensitive but still
+ create file names in POSIX namespace. */
NV_LogFileEmpty, /* 1: $LogFile journal is empty. */
NV_QuotaOutOfDate, /* 1: $Quota is out of date. */
+ NV_UsnJrnlStamped, /* 1: $UsnJrnl has been stamped. */
NV_SparseEnabled, /* 1: May create sparse files. */
} ntfs_volume_flags;
* Macro tricks to expand the NVolFoo(), NVolSetFoo(), and NVolClearFoo()
* functions.
*/
-#define NVOL_FNS(flag) \
+#define DEFINE_NVOL_BIT_OPS(flag) \
static inline int NVol##flag(ntfs_volume *vol) \
{ \
return test_bit(NV_##flag, &(vol)->flags); \
}
/* Emit the ntfs volume bitops functions. */
-NVOL_FNS(Errors)
-NVOL_FNS(ShowSystemFiles)
-NVOL_FNS(CaseSensitive)
-NVOL_FNS(LogFileEmpty)
-NVOL_FNS(QuotaOutOfDate)
-NVOL_FNS(SparseEnabled)
+DEFINE_NVOL_BIT_OPS(Errors)
+DEFINE_NVOL_BIT_OPS(ShowSystemFiles)
+DEFINE_NVOL_BIT_OPS(CaseSensitive)
+DEFINE_NVOL_BIT_OPS(LogFileEmpty)
+DEFINE_NVOL_BIT_OPS(QuotaOutOfDate)
+DEFINE_NVOL_BIT_OPS(UsnJrnlStamped)
+DEFINE_NVOL_BIT_OPS(SparseEnabled)
#endif /* _LINUX_NTFS_VOLUME_H */