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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/sctp/protocol.c | |
| parent | dfbf97f3ac980b69dfbc41c83a208211a38443e8 (diff) | |
| download | linux-511c3f92ad5b6d9f8f6464be1b4f85f0422be91a.tar.bz2 | |
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/sctp/protocol.c')
| -rw-r--r-- | net/sctp/protocol.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c index 8eb3e61cb701..cb2c50dbd421 100644 --- a/net/sctp/protocol.c +++ b/net/sctp/protocol.c @@ -393,7 +393,7 @@ static int sctp_v4_addr_valid(union sctp_addr *addr, return 0; /* Is this a broadcast address? */ - if (skb && skb->rtable->rt_flags & RTCF_BROADCAST) + if (skb && skb_rtable(skb)->rt_flags & RTCF_BROADCAST) return 0; return 1; @@ -572,7 +572,7 @@ static void sctp_v4_get_saddr(struct sctp_sock *sk, /* What interface did this skb arrive on? */ static int sctp_v4_skb_iif(const struct sk_buff *skb) { - return skb->rtable->rt_iif; + return skb_rtable(skb)->rt_iif; } /* Was this packet marked by Explicit Congestion Notification? */ @@ -848,8 +848,8 @@ static inline int sctp_v4_xmit(struct sk_buff *skb, SCTP_DEBUG_PRINTK("%s: skb:%p, len:%d, src:%pI4, dst:%pI4\n", __func__, skb, skb->len, - &skb->rtable->rt_src, - &skb->rtable->rt_dst); + &skb_rtable(skb)->rt_src, + &skb_rtable(skb)->rt_dst); inet->pmtudisc = transport->param_flags & SPP_PMTUD_ENABLE ? IP_PMTUDISC_DO : IP_PMTUDISC_DONT; |