[SCTP]: Switch ->cmp_addr() and sctp_cmp_addr_exact() to net-endian.

instances of ->cmp_addr() are fine with switching both arguments
to net-endian; callers other than in sctp_cmp_addr_exact() (both
as ->cmp_addr(...) and direct calls of instances) adjusted;
sctp_cmp_addr_exact() switched to net-endian itself and adjustment
is done in its callers

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

1 files changed, 8 insertions, 5 deletions

diff --git a/net/sctp/bind_addr.c b/net/sctp/bind_addr.c
index 2b36e4238170..9085e531d575 100644
--- a/net/sctp/bind_addr.c
+++ b/net/sctp/bind_addr.c
@@ -181,10 +181,13 @@ int sctp_del_bind_addr(struct sctp_bind_addr *bp, union sctp_addr *del_addr)
 {
         struct list_head *pos, *temp;
         struct sctp_sockaddr_entry *addr;
+        union sctp_addr tmp;
+
+        flip_to_n(&tmp, del_addr);
 
         list_for_each_safe(pos, temp, &bp->address_list) {
                 addr = list_entry(pos, struct sctp_sockaddr_entry, list);
-                if (sctp_cmp_addr_exact(&addr->a_h, del_addr)) {
+                if (sctp_cmp_addr_exact(&addr->a, &tmp)) {
                         /* Found the exact match. */
                         list_del(pos);
                         kfree(addr);
@@ -304,10 +307,12 @@ 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_h, addr, opt))
+                if (opt->pf->cmp_addr(&laddr->a, &tmp, opt))
                         return 1;
         }
 
@@ -334,14 +339,12 @@ union sctp_addr *sctp_find_unmatch_addr(struct sctp_bind_addr	*bp,
                 
                 addr_buf = (union sctp_addr *)addrs;
                 for (i = 0; i < addrcnt; i++) {
-                        union sctp_addr tmp;
                         addr = (union sctp_addr *)addr_buf;
                         af = sctp_get_af_specific(addr->v4.sin_family);
                         if (!af) 
                                 return NULL;
-                        flip_to_h(&tmp, addr);
 
-                        if (opt->pf->cmp_addr(&laddr->a_h, &tmp, opt))
+                        if (opt->pf->cmp_addr(&laddr->a, addr, opt))
                                 break;
 
                         addr_buf += af->sockaddr_len;