On Wed, Oct 03, 2012 at 11:29:58AM -0700, Wade Cline wrote:
> In this case, dir_iterate_proc() is being passed into
> ext2_dir_iterate2() and is called from ext2fs_process_dir_block(),
> not readdir(2). It looks like the main issue would be detecting if the
> EXT2_FEATURE_INCOMPAT_FILETYPE flag is -unset- and manually
> setting the file type to EXT2_FT_UNKNOWN (there appears to be a case for
> handling EXT2_FT_UNKNOWN; so long as the file type is not set to an
> undefined value it should be okay).
EXT2_FT_UNKNOWN == DT_UNKNOWN == 0
Since we've always enforced that name_len < 256, the high 8 bits
of name_len will always be zero, even if !EXT2_FEATURE_INCOMPAT_FILETYPE.
- Ted
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