sctp: Use flowi4's {saddr,daddr} in sctp_v4_dst_saddr() and sctp_v4_get_dst()
Instead of rt->rt_{src,dst}
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index 9d3f159..69fbc55 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -339,13 +339,12 @@
}
/* Initialize a sctp_addr from a dst_entry. */
-static void sctp_v4_dst_saddr(union sctp_addr *saddr, struct dst_entry *dst,
+static void sctp_v4_dst_saddr(union sctp_addr *saddr, struct flowi4 *fl4,
__be16 port)
{
- struct rtable *rt = (struct rtable *)dst;
saddr->v4.sin_family = AF_INET;
saddr->v4.sin_port = port;
- saddr->v4.sin_addr.s_addr = rt->rt_src;
+ saddr->v4.sin_addr.s_addr = fl4->saddr;
}
/* Compare two addresses exactly. */
@@ -508,7 +507,7 @@
/* Walk through the bind address list and look for a bind
* address that matches the source address of the returned dst.
*/
- sctp_v4_dst_saddr(&dst_saddr, dst, htons(bp->port));
+ sctp_v4_dst_saddr(&dst_saddr, fl4, htons(bp->port));
rcu_read_lock();
list_for_each_entry_rcu(laddr, &bp->address_list, list) {
if (!laddr->valid || (laddr->state != SCTP_ADDR_SRC))
@@ -550,7 +549,7 @@
t->dst = dst;
if (dst)
SCTP_DEBUG_PRINTK("rt_dst:%pI4, rt_src:%pI4\n",
- &rt->rt_dst, &rt->rt_src);
+ &fl4->daddr, &fl4->saddr);
else
SCTP_DEBUG_PRINTK("NO ROUTE\n");
}