Re: [PATCH] tools/virtio: fix byteswap logic

From: Cornelia Huck
Date: Mon Nov 30 2015 - 05:02:27 EST


On Mon, 30 Nov 2015 10:33:34 +0200
"Michael S. Tsirkin" <mst@xxxxxxxxxx> wrote:

> commit cf561f0d2eb74574ad9985a2feab134267a9d298 ("virtio: introduce
> virtio_is_little_endian() helper") changed byteswap logic to
> skip feature bit checks for LE platforms, but didn't
> update tools/virtio, so vring_bench started failing.
>
> Update the copy under tools/virtio/ (TODO: find a way to avoid this code
> duplication).

Not to mention that it is easy to miss the code duplication...

>
> Cc: Greg Kurz <gkurz@xxxxxxxxxxxxxxxxxx>
> Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
> ---
> tools/virtio/linux/virtio_config.h | 20 +++++++++++++-------
> 1 file changed, 13 insertions(+), 7 deletions(-)

Reviewed-by: Cornelia Huck <cornelia.huck@xxxxxxxxxx>

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