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ipv4: Use flowi4 in public route lookup interfaces.

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Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2011-03-12 01:12:47 -05:00
parent 68a5e3dd0a
commit 9d6ec93801
14 changed files with 231 additions and 224 deletions
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30
net/sctp/protocol.c
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@ -468,30 +468,30 @@ static struct dst_entry *sctp_v4_get_dst(struct sctp_association *asoc,
union sctp_addr *saddr)
{
struct rtable *rt;
struct flowi fl;
struct flowi4 fl4;
struct sctp_bind_addr *bp;
struct sctp_sockaddr_entry *laddr;
struct dst_entry *dst = NULL;
union sctp_addr dst_saddr;
memset(&fl, 0x0, sizeof(struct flowi));
fl.fl4_dst = daddr->v4.sin_addr.s_addr;
fl.fl4_dport = daddr->v4.sin_port;
fl.flowi_proto = IPPROTO_SCTP;
memset(&fl4, 0x0, sizeof(struct flowi4));
fl4.daddr = daddr->v4.sin_addr.s_addr;
fl4.uli.ports.dport = daddr->v4.sin_port;
fl4.flowi4_proto = IPPROTO_SCTP;
if (asoc) {
fl.fl4_tos = RT_CONN_FLAGS(asoc->base.sk);
fl.flowi_oif = asoc->base.sk->sk_bound_dev_if;
fl.fl4_sport = htons(asoc->base.bind_addr.port);
fl4.flowi4_tos = RT_CONN_FLAGS(asoc->base.sk);
fl4.flowi4_oif = asoc->base.sk->sk_bound_dev_if;
fl4.uli.ports.sport = htons(asoc->base.bind_addr.port);
}
if (saddr) {
fl.fl4_src = saddr->v4.sin_addr.s_addr;
fl.fl4_sport = saddr->v4.sin_port;
fl4.saddr = saddr->v4.sin_addr.s_addr;
fl4.uli.ports.sport = saddr->v4.sin_port;
}
SCTP_DEBUG_PRINTK("%s: DST:%pI4, SRC:%pI4 - ",
__func__, &fl.fl4_dst, &fl.fl4_src);
__func__, &fl4.daddr, &fl4.saddr);
rt = ip_route_output_key(&init_net, &fl);
rt = ip_route_output_key(&init_net, &fl4);
if (!IS_ERR(rt))
dst = &rt->dst;
@ -533,9 +533,9 @@ static struct dst_entry *sctp_v4_get_dst(struct sctp_association *asoc,
continue;
if ((laddr->state == SCTP_ADDR_SRC) &&
(AF_INET == laddr->a.sa.sa_family)) {
fl.fl4_src = laddr->a.v4.sin_addr.s_addr;
fl.fl4_sport = laddr->a.v4.sin_port;
rt = ip_route_output_key(&init_net, &fl);
fl4.saddr = laddr->a.v4.sin_addr.s_addr;
fl4.uli.ports.sport = laddr->a.v4.sin_port;
rt = ip_route_output_key(&init_net, &fl4);
if (!IS_ERR(rt)) {
dst = &rt->dst;
goto out_unlock;