trivial move the BPF_F_ZERO_CSUM_TX check right below the
'flags & BPF_F_DONT_FRAGMENT', so common tun_flags handling
is logically together.
Signed-off-by: William Tu <u9012063@gmail.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
info->key.tun_flags = TUNNEL_KEY | TUNNEL_CSUM | TUNNEL_NOCACHE;
if (flags & BPF_F_DONT_FRAGMENT)
info->key.tun_flags |= TUNNEL_DONT_FRAGMENT;
+ if (flags & BPF_F_ZERO_CSUM_TX)
+ info->key.tun_flags &= ~TUNNEL_CSUM;
info->key.tun_id = cpu_to_be64(from->tunnel_id);
info->key.tos = from->tunnel_tos;
info->key.u.ipv4.dst = cpu_to_be32(from->remote_ipv4);
}
- if (flags & BPF_F_ZERO_CSUM_TX)
- info->key.tun_flags &= ~TUNNEL_CSUM;
-
return 0;
}