write code.
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

      non-resident in fs/ntfs/attrib.c::ntfs_attr_can_be_non_resident().
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

      checked and set in the ntfs inode as done for compressed files
      and the compressed size needs to be used for vfs inode->i_blocks
      instead of the allocated size, again, as done for compressed files.
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

      definition of ntfs_export_ops from fs/ntfs/super.c to namei.c.
      Also, declare ntfs_export_ops in fs/ntfs/ntfs.h.
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

Signed-off-by: NRandy Dunlap <rddunlap@osdl.org>
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

        mft record for resident attributes (fs/ntfs/inode.c).
      - Small readability cleanup to use "a" instead of "ctx->attr"
        everywhere (fs/ntfs/inode.c).
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

      warning in the do_div() call on sparc32.  Thanks to Meelis Roos for the
      report and analysis of the warning.
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

	helper ntfs_map_runlist_nolock() which is used by ntfs_map_runlist().
	This allows us to map runlist fragments with the runlist lock already
	held without having to drop and reacquire it around the call.  Adapt
	all callers.
      - Change ntfs_find_vcn() to ntfs_find_vcn_nolock() which takes a locked
	runlist.  This allows us to find runlist elements with the runlist
	lock already held without having to drop and reacquire it around the
	call.  Adapt all callers.
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

      the creation of the unmapped runlist element for the base attribute
      extent.
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

	enable bit which is set appropriately and a per inode sparse disable
	bit which is preset on some system file inodes as appropriate.
      - Enforce that sparse support is disabled on NTFS volumes pre 3.0.
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

      fs/ntfs/aops.c::ntfs_{prepare,commit}_write()() and re-enable it.
      It should be safe now.  (Famous last words...)
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

      and abort if it fails again.
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

      access to the i_size and other size fields using the size_lock.
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

      afterwards when reading the size of the bitmap inode.
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

	value afterwards.  Cache the initialized_size in the same way and
	protect access to the two sizes using the size_lock.
      - Minor optimization to fs/ntfs/super.c::ntfs_statfs() and its helpers.
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

      afterwards.
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

	cached value everywhere.  Cache the initialized_size in the same way
	and protect the critical region where the two sizes are read using the
	new size_lock of the ntfs inode.
      - Add the new size_lock to the ntfs_inode structure (fs/ntfs/inode.h)
	and initialize it (fs/ntfs/inode.c).
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

      fs/ntfs/lcnalloc.c::ntfs_cluster_alloc().
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!