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Date: Wed, 10 Oct 2007 13:45:38 -0700
From: David Stevens <dlstevens@...ibm.com>
To: Brian Haley <brian.haley@...com>
Cc: David Miller <davem@...emloft.net>,
"netdev@...r.kernel.org" <netdev@...r.kernel.org>,
netdev-owner@...r.kernel.org,
YOSHIFUJI Hideaki <yoshfuji@...ux-ipv6.org>
Subject: Re: [IPv6] Update setsockopt(IPV6_MULTICAST_IF) to support RFC 3493
What about just checking for 0 in the later test?
if (val && __dev_get_by_index(val) == NULL) {
...
+-DLS
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