[SCTP]: Switch sctp_bind_addr_match() to net-endian.

Callers adjusted.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

4 files changed, 9 insertions, 11 deletions

diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index 72199d149573..8d841f16dcbd 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -930,6 +930,8 @@ struct sctp_transport *sctp_assoc_is_match(struct sctp_association *asoc,
                                            const union sctp_addr *paddr)
 {
         struct sctp_transport *transport;
+        union sctp_addr tmp;
+        flip_to_n(&tmp, laddr);
 
         sctp_read_lock(&asoc->base.addr_lock);
 
@@ -939,7 +941,7 @@ struct sctp_transport *sctp_assoc_is_match(struct sctp_association *asoc,
                 if (!transport)
                         goto out;
 
-                if (sctp_bind_addr_match(&asoc->base.bind_addr, laddr,
+                if (sctp_bind_addr_match(&asoc->base.bind_addr, &tmp,
                                          sctp_sk(asoc->base.sk)))
                         goto out;
         }
@@ -1342,12 +1344,10 @@ int sctp_assoc_lookup_laddr(struct sctp_association *asoc,
                             const union sctp_addr *laddr)
 {
         int found;
-        union sctp_addr tmp;
 
-        flip_to_h(&tmp, laddr);
         sctp_read_lock(&asoc->base.addr_lock);
         if ((asoc->base.bind_addr.port == ntohs(laddr->v4.sin_port)) &&
-            sctp_bind_addr_match(&asoc->base.bind_addr, &tmp,
+            sctp_bind_addr_match(&asoc->base.bind_addr, laddr,
                                  sctp_sk(asoc->base.sk))) {
                 found = 1;
                 goto out;
diff --git a/net/sctp/bind_addr.c b/net/sctp/bind_addr.c
index 9085e531d575..442d891f68ea 100644
--- a/net/sctp/bind_addr.c
+++ b/net/sctp/bind_addr.c
@@ -307,12 +307,10 @@ int sctp_bind_addr_match(struct sctp_bind_addr *bp,
 {
         struct sctp_sockaddr_entry *laddr;
         struct list_head *pos;
-        union sctp_addr tmp;
 
-        flip_to_n(&tmp, addr);
         list_for_each(pos, &bp->address_list) {
                 laddr = list_entry(pos, struct sctp_sockaddr_entry, list);
-                if (opt->pf->cmp_addr(&laddr->a, &tmp, opt))
+                if (opt->pf->cmp_addr(&laddr->a, addr, opt))
                         return 1;
         }
 
diff --git a/net/sctp/endpointola.c b/net/sctp/endpointola.c
index 75904b037ec6..d77fe9232dd1 100644
--- a/net/sctp/endpointola.c
+++ b/net/sctp/endpointola.c
@@ -228,10 +228,12 @@ struct sctp_endpoint *sctp_endpoint_is_match(struct sctp_endpoint *ep,
                                                const union sctp_addr *laddr)
 {
         struct sctp_endpoint *retval;
+        union sctp_addr tmp;
+        flip_to_n(&tmp, laddr);
 
         sctp_read_lock(&ep->base.addr_lock);
         if (ep->base.bind_addr.port == laddr->v4.sin_port) {
-                if (sctp_bind_addr_match(&ep->base.bind_addr, laddr,
+                if (sctp_bind_addr_match(&ep->base.bind_addr, &tmp,
                                          sctp_sk(ep->base.sk))) {
                         retval = ep;
                         goto out;
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index e03ba9055eb1..d42953efa355 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -4635,11 +4635,9 @@ static long sctp_get_port_local(struct sock *sk, union sctp_addr *addr)
 {
         struct sctp_bind_hashbucket *head; /* hash list */
         struct sctp_bind_bucket *pp; /* hash list port iterator */
-        union sctp_addr tmp;
         unsigned short snum;
         int ret;
 
-        flip_to_h(&tmp, addr);
         snum = ntohs(addr->v4.sin_port);
 
         SCTP_DEBUG_PRINTK("sctp_get_port() begins, snum=%d\n", snum);
@@ -4737,7 +4735,7 @@ pp_found:
                         if (reuse && sk2->sk_reuse)
                                 continue;
 
-                        if (sctp_bind_addr_match(&ep2->base.bind_addr, &tmp,
+                        if (sctp_bind_addr_match(&ep2->base.bind_addr, addr,
                                                  sctp_sk(sk))) {
                                 ret = (long)sk2;
                                 goto fail_unlock;