From 96f84061620c6325a2ca9a9a05b410e6461d03c3 Mon Sep 17 00:00:00 2001 From: Jason Wang Date: Mon, 4 Dec 2017 17:31:23 +0800 Subject: tun: add eBPF based queue selection method 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 Acked-by: Willem de Bruijn Signed-off-by: David S. Miller --- include/uapi/linux/if_tun.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/uapi/linux') diff --git a/include/uapi/linux/if_tun.h b/include/uapi/linux/if_tun.h index 030d3e6d6029..fb38c1797131 100644 --- a/include/uapi/linux/if_tun.h +++ b/include/uapi/linux/if_tun.h @@ -57,6 +57,7 @@ */ #define TUNSETVNETBE _IOW('T', 222, int) #define TUNGETVNETBE _IOR('T', 223, int) +#define TUNSETSTEERINGEBPF _IOR('T', 224, int) /* TUNSETIFF ifr flags */ #define IFF_TUN 0x0001 -- cgit v1.2.3