Commit 85da53bf authored Jan 09, 2013 by Romain Kuntz Committed by David S. Miller Jan 10, 2013

ipv6: fix the noflags test in addrconf_get_prefix_route



The tests on the flags in addrconf_get_prefix_route() does no make
much sense: the 'noflags' parameter contains the set of flags that
must not match with the route flags, so the test must be done
against 'noflags', and not against 'flags'.

Signed-off-by: Romain Kuntz <r.kuntz@ipflavors.com>
Acked-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent f26845b4

net/ipv6/addrconf.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1877,7 +1877,7 @@ static struct rt6_info addrconf_get_prefix_route(const struct in6_addr pfx,
		continue;
		if ((rt->rt6i_flags & flags) != flags)
		continue;
		if ((noflags != 0) && ((rt->rt6i_flags & flags) != 0))
		if ((rt->rt6i_flags & noflags) != 0)
		continue;
		dst_hold(&rt->dst);
		break;

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