This avoids name collisions with Mac OS X system headers (specifically
/usr/include/sys/queue.h). It's quite possible that other operating
systems also have similarly named macros in their system headers since
the function/macro names are very generic.
'wipe_mft' didn't write any $MFTMirr entries for newly manufactured
entries (i.e. entries that were unused and therefore competely wiped and
replaced with a newly initialized copy).
The dereferencing of 'offset' and 'usa' from the MFT record wasn't an
le16* dereference but a u8* dereference, leading to only the least
significant byte (little-endian systems) or the most significant byte
(big-endian systems) being part of the value. (So while this bug could
go unnoticed on little-endian systems for volumes with small values of
'usa', it caused even more significant problems on big-endian systems.)
Fixed by properly casting the address to le16* before dereferencing.
'wipe_mft' was hardcoded to use the USA size of a 1024 byte MFT record
when creating new blank MFT entries. It now calculates the USA size
based on vol->mft_record_size.
This bug led 'utils_mftrec_in_use' to use 'cached' data before it had
been initialized (i.e. its contents was undefined), producing incorrect
results for the first 3584 MFT entries.
When the cluster size is bigger than the index block size, the index
block size unit is 512 (not the sector size) instead of the cluster size.
The partitions formatted by mkntfs and used by ntfs-3g were not
interoperable with Windows when the cluster size is bigger than 4K
and the sector size is not 512.
When undeleting a file whose name cannot be recovered, this patch
defines a name to which the inode number is appended to facilitate
a bulk recovery (recovering the unwanted deletion of a subtree).
When a file is deleted, ntfs-3g deletes the name from the MFT record,
so the name is not available when the file has to be undeleted.
This patch tries to recover the name when it has not been overwritten.
This is mostly possible when data is non-resident and not fragmented.
Under some rare and obscure circumstances probably unrelated to ntfs-3g,
a part of the runlist of MFT describes its own location, therefore
it cannot be loaded. This patch relocates the MFT extent to inode 15
to fix this. Note : chkdsk cannot fix it and destroys all the files.
When the lower bound of an ntfs partition is moved down this patch
recreated new metadata in the expanded space without copying the
actual data. The existing code for moving the upper bound of the
partition has been kept unchanged.
Logging of fixup errors for uninitialized inodes cause unnecessary
worries and suspicion of malfunctions in ntfs-3g. This patch silences
these loggings in ntfsclone and ntfsresize which have to analyze all
inodes, including the uninitialized ones.
The label changing code in ntfslabel was cleaned up and modified to use the more
advanced functionality of libntfs-3g instead of using older custom code to
resize and create resident attributes.
The core label changing functionality was also moved into the library so it can
be reused by other programs.
After the '--enable-extras' patch, EXTRA_PROGRAMS and bin_PROGRAMS were both defined when ENABLE_EXTRAS was enabled.
This created a conflict, where at least automake 1.10 attempted to emit targets for the binaries twice, resulting in failure when running 'autogen.sh'.
Conflict was resolved by defining the names of the binaries in a non-reserved variable EXTRA_PROGRAM_NAMES, which is then included either in EXTRA_PROGRAMS or bin_PROGRAMS but never in both.
Erik Larsson
Jean-Pierre André
Szaka