Re: [PATCH net-next V3] tun: add eBPF based queue selection method

On 2017年12月06日 01:02, David Miller wrote:

From: Jason Wang <redacted>
Date: Mon,  4 Dec 2017 17:31:23 +0800

quoted

This patch introduces an eBPF based queue selection method. With this,
the policy could be offloaded to userspace completely through a new
ioctl TUNSETSTEERINGEBPF.

Signed-off-by: Jason Wang <redacted>
---
Changes from V2:
- call rtnl during netdev free
- switch to use call_rcu() to prevent DOS from userspace
- drop the policies setting/getting ioctls and allow detach through
   passing -1 as fd

Applied, thanks Jason.

I really wish this driver had newlink/changelink support rather than
us adding all of these ioctls...

Yes, will add this in my todo list.

Thanks