Hi Jiri,
On Thu, Jan 18, 2018 at 2:13 AM, Jiri Benc <jb...@redhat.com> wrote:
> Looks much better.
>
> On Wed, 17 Jan 2018 09:32:51 -0800, William Tu wrote:
>> + OVS_ERSPAN_OPT_IDX, /* be32 index */
>
> Why don't you convert this to u32 while passing to/from user space?
>
>> + [OVS_ERSPAN_OPT_IDX] = { .len = sizeof(u32) },
>
> sizeof(__be32) but see above.
>
> Thanks,
>
> Jiri
Thanks. Your suggestion makes sense.
In the beginning I just want to avoid another ntoh, hton conversion.
Since the ERSPAN iproute2 also assume u32 to/from userspace, I will
change it here to use u32.
William
