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Annotation of sys/ntfs/TODO, Revision 1.1.1.1

1.1       nbrk        1: $OpenBSD: TODO,v 1.4 2006/01/13 22:28:36 miod Exp $
                      2: $NetBSD: TODO,v 1.1 2002/12/23 17:38:31 jdolecek Exp $
                      3:
                      4: - convert the code to do caching in buffer cache indexed by
                      5:   file-vnode/file-offset so that NTFS would take advantage of UBC;
                      6:   it should also improve performance somewhat, because if it's necessary
                      7:   to find some offset in a file, it's possible to check if the data
                      8:   are available in the cache before doing the bmap operation first
                      9:        (from Chuq)
                     10:
                     11: - working VOP_BALLOC() (new in UBC)
                     12:        (from Chuq)
                     13:
                     14: - readdir: evaluate impact of using variable length reclen - should
                     15:   enable us to store much more entries into buf in typical case with
                     16:   short filenames, though more work would need to be done in offset != 0
                     17:   case
                     18:
                     19: - readdir: fill in proper "inode" number for '..' entry
                     20:
                     21: - handle Unicode filenames more inteligently - they are translated to UTF-2
                     22:   form currently, adding hooks for various character sets or other encodings
                     23:   would be trivial
                     24:
                     25: - implement writing into resident attributes, so it would be possible
                     26:    to write into "small" files (<30KB) too
                     27:        (from Semen Ustimenko <semenu@FreeBSD.org>)
                     28:   generally, better write support
                     29:
                     30: - once writing would work, consider quota support
                     31:
                     32: - support mount update
                     33:
                     34: - really implement sync
                     35:
                     36: - write necessary bits to support NTFS in libsa
                     37:
                     38: - NTFS ACL support (though usefullness of such feature is arguable)