[SCTP]: Change use_as_src into a full address state
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index dc22d71..e466e00b 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -229,8 +229,8 @@
(((AF_INET6 == addr->a.sa.sa_family) &&
(copy_flags & SCTP_ADDR6_ALLOWED) &&
(copy_flags & SCTP_ADDR6_PEERSUPP)))) {
- error = sctp_add_bind_addr(bp, &addr->a, 1,
- GFP_ATOMIC);
+ error = sctp_add_bind_addr(bp, &addr->a,
+ SCTP_ADDR_SRC, GFP_ATOMIC);
if (error)
goto end_copy;
}
@@ -472,7 +472,7 @@
*/
rcu_read_lock();
list_for_each_entry_rcu(laddr, &bp->address_list, list) {
- if (!laddr->valid || !laddr->use_as_src)
+ if (!laddr->valid || (laddr->state != SCTP_ADDR_SRC))
continue;
sctp_v4_dst_saddr(&dst_saddr, dst, htons(bp->port));
if (sctp_v4_cmp_addr(&dst_saddr, &laddr->a))
@@ -494,7 +494,7 @@
list_for_each_entry_rcu(laddr, &bp->address_list, list) {
if (!laddr->valid)
continue;
- if ((laddr->use_as_src) &&
+ if ((laddr->state == SCTP_ADDR_SRC) &&
(AF_INET == laddr->a.sa.sa_family)) {
fl.fl4_src = laddr->a.v4.sin_addr.s_addr;
if (!ip_route_output_key(&rt, &fl)) {