diff options
Diffstat (limited to 'fs/ntfs/layout.h')
| -rw-r--r-- | fs/ntfs/layout.h | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/fs/ntfs/layout.h b/fs/ntfs/layout.h index f5678d5d7919..bb408d4dcbb0 100644 --- a/fs/ntfs/layout.h +++ b/fs/ntfs/layout.h @@ -838,15 +838,19 @@ enum { F_A_DEVICE, F_A_DIRECTORY, F_A_SPARSE_FILE, F_A_REPARSE_POINT, F_A_COMPRESSED, and F_A_ENCRYPTED and preserves the rest. This mask is used to to obtain all flags that are valid for setting. */ - /* - * The following flags are only present in the FILE_NAME attribute (in + * The following flag is only present in the FILE_NAME attribute (in * the field file_attributes). */ FILE_ATTR_DUP_FILE_NAME_INDEX_PRESENT = const_cpu_to_le32(0x10000000), /* Note, this is a copy of the corresponding bit from the mft record, telling us whether this is a directory or not, i.e. whether it has an index root attribute or not. */ + /* + * The following flag is present both in the STANDARD_INFORMATION + * attribute and in the FILE_NAME attribute (in the field + * file_attributes). + */ FILE_ATTR_DUP_VIEW_INDEX_PRESENT = const_cpu_to_le32(0x20000000), /* Note, this is a copy of the corresponding bit from the mft record, telling us whether this file has a view index present (eg. object id @@ -1071,9 +1075,15 @@ typedef struct { modified. */ /* 20*/ sle64 last_access_time; /* Time this mft record was last accessed. */ -/* 28*/ sle64 allocated_size; /* Byte size of allocated space for the - data attribute. NOTE: Is a multiple - of the cluster size. */ +/* 28*/ sle64 allocated_size; /* Byte size of on-disk allocated space + for the data attribute. So for + normal $DATA, this is the + allocated_size from the unnamed + $DATA attribute and for compressed + and/or sparse $DATA, this is the + compressed_size from the unnamed + $DATA attribute. NOTE: This is a + multiple of the cluster size. */ /* 30*/ sle64 data_size; /* Byte size of actual data in data attribute. */ /* 38*/ FILE_ATTR_FLAGS file_attributes; /* Flags describing the file. */ @@ -1904,12 +1914,13 @@ enum { VOLUME_DELETE_USN_UNDERWAY = const_cpu_to_le16(0x0010), VOLUME_REPAIR_OBJECT_ID = const_cpu_to_le16(0x0020), + VOLUME_CHKDSK_UNDERWAY = const_cpu_to_le16(0x4000), VOLUME_MODIFIED_BY_CHKDSK = const_cpu_to_le16(0x8000), - VOLUME_FLAGS_MASK = const_cpu_to_le16(0x803f), + VOLUME_FLAGS_MASK = const_cpu_to_le16(0xc03f), /* To make our life easier when checking if we must mount read-only. */ - VOLUME_MUST_MOUNT_RO_MASK = const_cpu_to_le16(0x8027), + VOLUME_MUST_MOUNT_RO_MASK = const_cpu_to_le16(0xc027), } __attribute__ ((__packed__)); typedef le16 VOLUME_FLAGS; |