[IPV6] ROUTE: Fix looking up a route on subtree.

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Even on RTN_ROOT node, we need to process its subtree first.
Fix NULL pointer dereference in fib6_locate().

Based on MIPL2 kernel patch.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: Ville Nuorvala <vnuorval@tcs.hut.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>

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YOSHIFUJI Hideaki 2006-08-23 17:21:12 -07:00 • committed by David S. Miller

parent 2285adc1e6

commit 3fc5e0440b

1 changed files with 15 additions and 24 deletions

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net/ipv6/ip6_fib.c

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