Re: [patch net-next 1/6] ipv4: fib: Set offload indication according to nexthop flags

[David Ahern]

On 8/2/17 1:56 AM, Jiri Pirko wrote:
> From: Ido Schimmel 
> 
> We're going to have capable drivers indicate route offload using the
> nexthop flags, but for non-multipath routes these flags aren't dumped to
> user space.
> 
> Instead, set the offload indication in the route message flags.
> 
> Signed-off-by: Ido Schimmel 
> Signed-off-by: Jiri Pirko 
> ---
>  net/ipv4/fib_semantics.c | 2 ++
>  1 file changed, 2 insertions(+)

Acked-by: David Ahern 

[patch net-next 1/6] ipv4: fib: Set offload indication according to nexthop flags

[Jiri Pirko]

From: Ido Schimmel 

We're going to have capable drivers indicate route offload using the
nexthop flags, but for non-multipath routes these flags aren't dumped to
user space.

Instead, set the offload indication in the route message flags.

Signed-off-by: Ido Schimmel 
Signed-off-by: Jiri Pirko 
---
 net/ipv4/fib_semantics.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index b8d1817..f62dc24 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -1342,6 +1342,8 @@ int fib_dump_info(struct sk_buff *skb, u32 portid, u32 
seq, int event,
IN_DEV_IGNORE_ROUTES_WITH_LINKDOWN(in_dev))
rtm->rtm_flags |= RTNH_F_DEAD;
}
+   if (fi->fib_nh->nh_flags & RTNH_F_OFFLOAD)
+   rtm->rtm_flags |= RTNH_F_OFFLOAD;
 #ifdef CONFIG_IP_ROUTE_CLASSID
if (fi->fib_nh[0].nh_tclassid &&
nla_put_u32(skb, RTA_FLOW, fi->fib_nh[0].nh_tclassid))
-- 
2.9.3