[IPV6] ROUTE: Try to use router which is not known unreachable.
authorYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Mon, 6 Nov 2006 17:45:44 +0000 (09:45 -0800)
committerDavid S. Miller <davem@sunset.davemloft.net>
Wed, 22 Nov 2006 00:16:23 +0000 (16:16 -0800)
Only routers in "FAILED" state should be considered unreachable.
Otherwise, we do not try to use speicific routes unless all least specific
routers are considered unreachable.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
net/ipv6/route.c

Simple merge