• Chris Mason's avatar
    Btrfs: fix btrfs send for inline items and compression · 74dd17fb
    Chris Mason authored
    The btrfs send code was assuming the offset of the file item into the
    extent translated to bytes on disk.  If we're compressed, this isn't
    true, and so it was off into extents owned by other files.
    
    It was also improperly handling inline extents.  This solves a crash
    where we may have gone past the end of the file extent item by not
    testing early enough for an inline extent.  It also solves problems
    where we have a whole between the end of the inline item and the start
    of the full extent.
    Signed-off-by: default avatarChris Mason <chris.mason@fusionio.com>
    74dd17fb
extent_io.c 123 KB