On Mon, 2019-06-03 at 18:08 +0530, Aarushi Mehta wrote:
> Signed-off-by: Aarushi Mehta <mehta.aar...@gmail.com>
> Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>
> ---
> include/block/block.h | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/include/block/block.h b/include/block/block.h
> index 9b083e2bca..60f7c6c01c 100644
> --- a/include/block/block.h
> +++ b/include/block/block.h
> @@ -121,6 +121,7 @@ typedef struct HDGeometry {
> ignoring the format layer */
> #define BDRV_O_NO_IO 0x10000 /* don't initialize for I/O */
> #define BDRV_O_AUTO_RDONLY 0x20000 /* degrade to read-only if opening
> read-write fails */
> +#define BDRV_O_IO_URING 0x40000 /* use io_uring instead of the thread
> pool */
>
> #define BDRV_O_CACHE_MASK (BDRV_O_NOCACHE | BDRV_O_NO_FLUSH)
>
I had some fun learning now why do we need that flag.
Lot of code could be removed when someday we will remove the -drive interface.
Reviewed-by: Maxim Levitsky <mlevi...@redhat.com>
Best regards,
Maxim Levitsky
