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| author |   Eric Dumazet <eric.dumazet@gmail.com> | 2009-06-02 05:14:27 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2009-06-03 02:51:02 -0700 |
| commit | 511c3f92ad5b6d9f8f6464be1b4f85f0422be91a (patch) | |
| tree | 3e368d9a78f87eb9dd7ff9e57f4aab3f4a96e3b1 /net/ipv4/ipmr.c | |
| parent | net: add _skb_dst opaque field (diff) | |
| download | linux-dev-511c3f92ad5b6d9f8f6464be1b4f85f0422be91a.tar.xz linux-dev-511c3f92ad5b6d9f8f6464be1b4f85f0422be91a.zip | |
net: skb->rtable accessor
Define skb_rtable(const struct sk_buff *skb) accessor to get rtable from skb
Delete skb->rtable field
Setting rtable is not allowed, just set dst instead as rtable is an alias.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ipmr.c')
| -rw-r--r-- | net/ipv4/ipmr.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index 13e9dd3012b3..69dd058283eb 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -1354,7 +1354,7 @@ static int ip_mr_forward(struct sk_buff *skb, struct mfc_cache *cache, int local if (net->ipv4.vif_table[vif].dev != skb->dev) { int true_vifi; - if (skb->rtable->fl.iif == 0) { + if (skb_rtable(skb)->fl.iif == 0) { /* It is our own packet, looped back. Very complicated situation... @@ -1430,7 +1430,7 @@ int ip_mr_input(struct sk_buff *skb) { struct mfc_cache *cache; struct net *net = dev_net(skb->dev); - int local = skb->rtable->rt_flags&RTCF_LOCAL; + int local = skb_rtable(skb)->rt_flags & RTCF_LOCAL; /* Packet is looped back after forward, it should not be forwarded second time, but still can be delivered locally. @@ -1646,7 +1646,7 @@ int ipmr_get_route(struct net *net, { int err; struct mfc_cache *cache; - struct rtable *rt = skb->rtable; + struct rtable *rt = skb_rtable(skb); read_lock(&mrt_lock); cache = ipmr_cache_find(net, rt->rt_src, rt->rt_dst); |