5 files changed, 17 insertions, 16 deletions

diff --git a/net/sctp/bind_addr.c b/net/sctp/bind_addr.c
index 6a7d01091f0c..432661174789 100644
--- a/net/sctp/bind_addr.c
+++ b/net/sctp/bind_addr.c
@@ -171,7 +171,7 @@ void sctp_bind_addr_free(struct sctp_bind_addr *bp)
 
 /* Add an address to the bind address list in the SCTP_bind_addr structure. */
 int sctp_add_bind_addr(struct sctp_bind_addr *bp, union sctp_addr *new,
-                       __u8 use_as_src, gfp_t gfp)
+                       __u8 addr_state, gfp_t gfp)
 {
         struct sctp_sockaddr_entry *addr;
 
@@ -188,7 +188,7 @@ int sctp_add_bind_addr(struct sctp_bind_addr *bp, union sctp_addr *new,
         if (!addr->a.v4.sin_port)
                 addr->a.v4.sin_port = htons(bp->port);
 
-        addr->use_as_src = use_as_src;
+        addr->state = addr_state;
         addr->valid = 1;
 
         INIT_LIST_HEAD(&addr->list);
@@ -312,7 +312,7 @@ int sctp_raw_to_bind_addrs(struct sctp_bind_addr *bp, __u8 *raw_addr_list,
                 }
 
                 af->from_addr_param(&addr, rawaddr, htons(port), 0);
-                retval = sctp_add_bind_addr(bp, &addr, 1, gfp);
+                retval = sctp_add_bind_addr(bp, &addr, SCTP_ADDR_SRC, gfp);
                 if (retval) {
                         /* Can't finish building the list, clean up. */
                         sctp_bind_addr_clean(bp);
@@ -411,7 +411,8 @@ static int sctp_copy_one_addr(struct sctp_bind_addr *dest,
                     (((AF_INET6 == addr->sa.sa_family) &&
                       (flags & SCTP_ADDR6_ALLOWED) &&
                       (flags & SCTP_ADDR6_PEERSUPP))))
-                        error = sctp_add_bind_addr(dest, addr, 1, gfp);
+                        error = sctp_add_bind_addr(dest, addr, SCTP_ADDR_SRC,
+                                                    gfp);
         }
 
         return error;
diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c
index 7f31ff638bc6..bd04aed673cb 100644
--- a/net/sctp/ipv6.c
+++ b/net/sctp/ipv6.c
@@ -330,7 +330,7 @@ static void sctp_v6_get_saddr(struct sctp_association *asoc,
         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) &&
                     (laddr->a.sa.sa_family == AF_INET6) &&
                     (scope <= sctp_scope(&laddr->a))) {
                         bmatchlen = sctp_v6_addr_match_len(daddr, &laddr->a);
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index dc22d7108494..e466e00b9a9f 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -229,8 +229,8 @@ int sctp_copy_local_addr_list(struct sctp_bind_addr *bp, sctp_scope_t scope,
                             (((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 @@ static struct dst_entry *sctp_v4_get_dst(struct sctp_association *asoc,
                  */
                 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 @@ static struct dst_entry *sctp_v4_get_dst(struct sctp_association *asoc,
         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)) {
diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index 7fd6a6b68614..46f54188f00a 100644
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -1692,8 +1692,8 @@ no_hmac:
 
         /* Also, add the destination address. */
         if (list_empty(&retval->base.bind_addr.address_list)) {
-                sctp_add_bind_addr(&retval->base.bind_addr, &chunk->dest, 1,
-                                GFP_ATOMIC);
+                sctp_add_bind_addr(&retval->base.bind_addr, &chunk->dest,
+                                SCTP_ADDR_SRC, GFP_ATOMIC);
         }
 
         retval->next_tsn = retval->c.initial_tsn;
@@ -3016,7 +3016,7 @@ static int sctp_asconf_param_success(struct sctp_association *asoc,
                 local_bh_disable();
                 list_for_each_entry(saddr, &bp->address_list, list) {
                         if (sctp_cmp_addr_exact(&saddr->a, &addr))
-                                saddr->use_as_src = 1;
+                                saddr->state = SCTP_ADDR_SRC;
                 }
                 local_bh_enable();
                 break;
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index dc2f9221f092..7a8650f01d08 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -390,7 +390,7 @@ SCTP_STATIC int sctp_do_bind(struct sock *sk, union sctp_addr *addr, int len)
         /* Add the address to the bind address list.
          * Use GFP_ATOMIC since BHs will be disabled.
          */
-        ret = sctp_add_bind_addr(bp, addr, 1, GFP_ATOMIC);
+        ret = sctp_add_bind_addr(bp, addr, SCTP_ADDR_SRC, GFP_ATOMIC);
 
         /* Copy back into socket for getsockname() use. */
         if (!ret) {
@@ -585,8 +585,8 @@ static int sctp_send_asconf_add_ip(struct sock		*sk,
                         addr = (union sctp_addr *)addr_buf;
                         af = sctp_get_af_specific(addr->v4.sin_family);
                         memcpy(&saveaddr, addr, af->sockaddr_len);
-                        retval = sctp_add_bind_addr(bp, &saveaddr, 0,
-                                                    GFP_ATOMIC);
+                        retval = sctp_add_bind_addr(bp, &saveaddr,
+                                                    SCTP_ADDR_NEW, GFP_ATOMIC);
                         addr_buf += af->sockaddr_len;
                 }
         }
@@ -777,7 +777,7 @@ static int sctp_send_asconf_del_ip(struct sock		*sk,
                         af = sctp_get_af_specific(laddr->v4.sin_family);
                         list_for_each_entry(saddr, &bp->address_list, list) {
                                 if (sctp_cmp_addr_exact(&saddr->a, laddr))
-                                        saddr->use_as_src = 0;
+                                        saddr->state = SCTP_ADDR_DEL;
                         }
                         addr_buf += af->sockaddr_len;
                 }