From mboxrd@z Thu Jan  1 00:00:00 1970
From: Eric Dumazet <eric.dumazet@gmail.com>
Subject: Re: [PATCH] net: use the macros defined for the members of flowi
Date: Mon, 15 Nov 2010 22:57:18 +0100
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Cc: Changli Gao <xiaosuo@gmail.com>,
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Le lundi 15 novembre 2010 =C3=A0 22:38 +0100, Eric Dumazet a =C3=A9crit=
 :

> Same question on lkml few hours ago. I think gcc does the assignement=
 to
> zero, even on automatic variables (at least done on x86), but could n=
ot
> find a doc on it.

Oh well, for sure fields that are not mentioned are set to 0, thanks to
C99.

My question on lkml was about padding holes (security related)