diff options
Diffstat (limited to 'net/core/rtnetlink.c')
| -rw-r--r-- | net/core/rtnetlink.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index bcb0f610ee42..dda9f1636356 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -2199,6 +2199,11 @@ static int do_setlink(const struct sk_buff *skb, err = -EINVAL; goto errout; } + if ((xdp_flags & XDP_FLAGS_SKB_MODE) && + (xdp_flags & XDP_FLAGS_DRV_MODE)) { + err = -EINVAL; + goto errout; + } } if (xdp[IFLA_XDP_FD]) { |