18 Jan, 2007
1 commit
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- Fix deadlock in fs/ntfs/inode.c::ntfs_put_inode(). Thanks to Sergey
Vlasov for the report and detailed analysis of the deadlock. The fix
involved getting rid of ntfs_put_inode() altogether and hence NTFS no
longer has a ->put_inode super operation.Signed-off-by: Anton Altaparmakov
24 Mar, 2006
6 commits
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The conversion was generated via scripts, and the result was validated
automatically via a script as well.Signed-off-by: Ingo Molnar
Signed-off-by: Andrew Morton
Signed-off-by: Anton Altaparmakov -
fs/ntfs/unistr.c::ntfs_nlstoucs() in fs/ntfs/namei.c::ntfs_lookup().
Signed-off-by: Anton Altaparmakov
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fs/ntfs/inode.c::ntfs_write_inode().
Signed-off-by: Anton Altaparmakov
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forgot to update a temporary variable so loading index inodes which
have an index allocation attribute failed.Signed-off-by: Anton Altaparmakov
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Signed-off-by: Anton Altaparmakov
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allowed by NTFS, i.e. 255 Unicode characters, not including the
terminating NULL (which is not stored on disk).Signed-off-by: Anton Altaparmakov
23 Mar, 2006
6 commits
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from read inode and new inode code paths.
Signed-off-by: Anton Altaparmakov
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Signed-off-by: Anton Altaparmakov
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unused, invalid mft records which are the same in both $MFT and
$MFTMirr.Signed-off-by: Anton Altaparmakov
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address space operations.
Signed-off-by: Anton Altaparmakov
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continued the attribute lookup loop instead of aborting it.
Signed-off-by: Anton Altaparmakov
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Signed-off-by: Anton Altaparmakov
24 Feb, 2006
3 commits
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special casing the VOLUME_MODIFIED_BY_CHKDSK flag.
Signed-off-by: Anton Altaparmakov
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supported by NTFS which is 4096 bytes).
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Windows copes with this and even chkdsk does not detect or fix this
so we have to cope with it, too. Thanks to Pawel Kot for reporting
the problem.
- Miscellaneous updates to layout.h.Signed-off-by: Anton Altaparmakov
03 Jan, 2006
1 commit
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This patch removes all references to the bouncing address
rddunlap@osdl.org and one dead web page from the kernel.Signed-off-by: Adrian Bunk
Acked-by: Randy Dunlap
24 Oct, 2005
3 commits
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patch by Yura Pakhuchiy.)
Signed-off-by: Anton Altaparmakov
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Signed-off-by: Anton Altaparmakov
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Signed-off-by: Andrew Morton
Signed-off-by: Anton Altaparmakov
19 Oct, 2005
1 commit
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Minor tidying.
Signed-off-by: Anton Altaparmakov
11 Oct, 2005
2 commits
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file operations ->write(), ->aio_write(), and ->writev() for regular
files. This replaces the old use of generic_file_write(), et al and
the address space operations ->prepare_write and ->commit_write.
This means that both sparse and non-sparse (unencrypted and
uncompressed) files can now be extended using the normal write(2)
code path. There are two limitations at present and these are that
we never create sparse files and that we only have limited support
for highly fragmented files, i.e. ones whose data attribute is split
across multiple extents. When such a case is encountered,
EOPNOTSUPP is returned.Signed-off-by: Anton Altaparmakov
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and cond_resched() in the main loop as we could be dirtying a lot of
pages and this ensures we play nice with the VM and the system as a
whole.Signed-off-by: Anton Altaparmakov
04 Oct, 2005
10 commits
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the initial implementation of file truncation. Now both open(2)ing
a file with the O_TRUNC flag and the {,f}truncate(2) system calls
will resize a file appropriately. The limitations are that only
uncompressed and unencrypted files are supported. Also, there is
only very limited support for highly fragmented files (the ones whose
$DATA attribute is split into multiple attribute extents).Signed-off-by: Anton Altaparmakov
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uncompressed and unencrypted files.
Signed-off-by: Anton Altaparmakov
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extend the allocation of an attributes. Optionally, the data size,
but not the initialized size can be extended, too.Signed-off-by: Anton Altaparmakov
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which is zero for a resident attribute but should no longer be zero
once the attribute is non-resident as it then has real clusters
allocated.Signed-off-by: Anton Altaparmakov
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as an extra parameter. This is needed since we need to know the size
before we can map the mft record and our callers always know it. The
reason we cannot simply read the size from the vfs inode i_size is
that this is not necessarily uptodate. This happens when
ntfs_attr_make_non_resident() is called in the ->truncate call path.Signed-off-by: Anton Altaparmakov
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specifying whether the cluster are being allocated to extend an
attribute or to fill a hole.
- Change ntfs_attr_make_non_resident() to call ntfs_cluster_alloc()
with @is_extension set to TRUE and remove the runlist terminator
fixup code as this is now done by ntfs_cluster_alloc().Signed-off-by: Anton Altaparmakov
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search context as argument. This allows calling it with the mft
record mapped. Update all callers.
- Fix potential deadlock in ntfs_mft_data_extend_allocation_nolock()
error handling by passing in the active search context when calling
ntfs_cluster_free().Signed-off-by: Anton Altaparmakov
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search context as argument. This allows calling it with the mft
record mapped. Update all callers.Signed-off-by: Anton Altaparmakov
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search context. This allows calling it with the mft record mapped.
Signed-off-by: Anton Altaparmakov
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count to become negative and hence we had a wild memset() scribbling
all over the system's ram.Signed-off-by: Anton Altaparmakov
26 Sep, 2005
1 commit
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restart pages in the journal without multi sector transfer protection
fixups (i.e. the update sequence array is empty and in fact does not
exist).Signed-off-by: Anton Altaparmakov
23 Sep, 2005
1 commit
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since we otherwise get into a lock reversal deadlock if a read locked
runlist is passed in. In the process also change it to take an ntfs
inode instead of a vfs inode as parameter.Signed-off-by: Anton Altaparmakov
22 Sep, 2005
1 commit
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Signed-off-by: Anton Altaparmakov
19 Sep, 2005
1 commit
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changes by Richard Russon.)
Signed-off-by: Anton Altaparmakov
12 Sep, 2005
2 commits
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otherwise causes a BUG().
Signed-off-by: Anton Altaparmakov
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an octal number to conform to how chmod(1) works, too. Thanks to
Giuseppe Bilotta and Horst von Brand for pointing out the errors of
my ways.Signed-off-by: Anton Altaparmakov
09 Sep, 2005
1 commit
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Signed-off-by: Anton Altaparmakov