lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

NTFS: Do more detailed reporting of why we cannot mount read-write by

Browse Source 
special casing the VOLUME_MODIFIED_BY_CHKDSK flag.

Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
This commit is contained in:
Anton Altaparmakov
2006-02-24 10:48:14 +00:00
parent 78af34f03d
commit 1cf3109ffb
6 changed files with 53 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
fs/ntfs/volume.h
View File

@@ -2,7 +2,7 @@
* 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
@@ -41,10 +41,8 @@ typedef struct {
* 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. */
@@ -141,8 +139,8 @@ typedef enum {
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NV_QuotaOutOfDate, /* 1: $Quota is out of date.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. */
@@ -153,7 +151,7 @@ typedef enum {
* 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); \
@@ -168,12 +166,12 @@ static inline void NVolClear##flag(ntfs_volume *vol) \
}
/* Emit the ntfs volume bitops functions. */
NVOL_FNS(Errors)
NVOL_FNS(ShowSystemFiles)
NVOL_FNS(CaseSensitive)
NVOL_FNS(LogFileEmpty)
NVOL_FNS(QuotaOutOfDate)
NVOL_FNS(UsnJrnlStamped)
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 */