From mboxrd@z Thu Jan  1 00:00:00 1970
From: Cong Wang <amwang@redhat.com>
Subject: Re: [Patch net-next v4 4/5] vxlan: add scope_id support for ll addr
Date: Sun, 21 Apr 2013 22:57:18 +0800
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Cc: David Stevens <dlstevens@us.ibm.com>,
	"David S. Miller" <davem@davemloft.net>, netdev@vger.kernel.org,
	Stephen Hemminger <stephen@networkplumber.org>
To: =?ISO-8859-1?Q?Bj=F8rn?= Mork <bjorn@mork.no>
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On Sun, 2013-04-21 at 16:46 +0200, Bj=C3=B8rn Mork wrote:
> struct vxlan_addr *rip =3D &vxlan->default_dst.remote_ip;
>=20
> rip->va_sin.sin_addr.s_addr
> rip->va_sin6.sin6_addr=20

I don't see any difference between this with:

vxlan->default_dst.remote_ip.va_sin.sin_addr.s_addr
vxlan->default_dst.remote_ip.va_sin6.sin6_addr

except making two lines shorter... People still have to go into 5 level=
s
to get the final field.