diff options
Diffstat (limited to 'fs/ntfs/inode.h')
| -rw-r--r-- | fs/ntfs/inode.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/ntfs/inode.h b/fs/ntfs/inode.h index 99580455f2ed..3de5c0231966 100644 --- a/fs/ntfs/inode.h +++ b/fs/ntfs/inode.h @@ -2,7 +2,7 @@ * inode.h - Defines for inode structures NTFS Linux kernel driver. Part of * the Linux-NTFS project. * - * Copyright (c) 2001-2004 Anton Altaparmakov + * Copyright (c) 2001-2005 Anton Altaparmakov * Copyright (c) 2002 Richard Russon * * This program/include file is free software; you can redistribute it and/or @@ -44,6 +44,7 @@ typedef struct _ntfs_inode ntfs_inode; * fields already provided in the VFS inode. */ struct _ntfs_inode { + rwlock_t size_lock; /* Lock serializing access to inode sizes. */ s64 initialized_size; /* Copy from the attribute record. */ s64 allocated_size; /* Copy from the attribute record. */ unsigned long state; /* NTFS specific flags describing this inode. @@ -109,7 +110,7 @@ struct _ntfs_inode { u8 block_size_bits; /* Log2 of the above. */ u8 vcn_size_bits; /* Log2 of the above. */ } index; - struct { /* It is a compressed file or an attribute inode. */ + struct { /* It is a compressed/sparse file/attribute inode. */ s64 size; /* Copy of compressed_size from $DATA. */ u32 block_size; /* Size of a compression block @@ -165,6 +166,7 @@ typedef enum { NI_Sparse, /* 1: Unnamed data attr is sparse (f). 1: Create sparse files by default (d). 1: Attribute is sparse (a). */ + NI_SparseDisabled, /* 1: May not create sparse regions. */ NI_TruncateFailed, /* 1: Last ntfs_truncate() call failed. */ } ntfs_inode_state_bits; @@ -217,6 +219,7 @@ NINO_FNS(IndexAllocPresent) NINO_FNS(Compressed) NINO_FNS(Encrypted) NINO_FNS(Sparse) +NINO_FNS(SparseDisabled) NINO_FNS(TruncateFailed) /* |