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| author | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2006-11-06 18:45:45 +0100 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-11-22 01:16:24 +0100 |
| commit | 557e92efd44878beccd08d5dd54ed343be0e5819 (patch) | |
| tree | e0a2d87e3140e29f6c8ad0f533efa1bc1ffb867e | |
| parent | [IPV6] ROUTE: Try to use router which is not known unreachable. (diff) | |
| download | linux-557e92efd44878beccd08d5dd54ed343be0e5819.tar.xz linux-557e92efd44878beccd08d5dd54ed343be0e5819.zip | |
[IPV6] ROUTE: Prefer reachable nexthop only if the caller requests.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
| -rw-r--r-- | net/ipv6/route.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 5132821e89aa..a972a6641ed5 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -349,9 +349,7 @@ static int rt6_score_route(struct rt6_info *rt, int oif, m |= IPV6_DECODE_PREF(IPV6_EXTRACT_PREF(rt->rt6i_flags)) << 2; #endif n = rt6_check_neigh(rt); - if (n > 1) - m |= 16; - else if (!n && strict & RT6_LOOKUP_F_REACHABLE) + if (!n && (strict & RT6_LOOKUP_F_REACHABLE)) return -1; return m; } |