On 27.04.2017 03:46, Eric Blake wrote:
> We had some conflicting documentation: a nice 8-way table that
> described all possible combinations of DATA, ZERO, and
> OFFSET_VALID, couple with text that implied that OFFSET_VALID
> always meant raw data could be read directly.  As the 8-way
> table is the intended semantics, simplify the rest of the text
> to get rid of the confusion.
> 
> Suggested-by: Max Reitz <mreitz@redhat.com>
> Signed-off-by: Eric Blake <eblake@redhat.com>
> 
> ---
> v10: new patch
> ---
>  include/block/block.h | 13 +++++++------
>  1 file changed, 7 insertions(+), 6 deletions(-)

Reviewed-by: Max Reitz <mreitz@redhat.com>

Thanks!