1 files changed, 19 insertions, 15 deletions

diff --git a/net/decnet/dn_rules.c b/net/decnet/dn_rules.c
index 6eb91df3c55..faf7cc3483f 100644
--- a/net/decnet/dn_rules.c
+++ b/net/decnet/dn_rules.c
@@ -23,6 +23,7 @@
 #include <linux/spinlock.h>
 #include <linux/list.h>
 #include <linux/rcupdate.h>
+#include <linux/export.h>
 #include <net/neighbour.h>
 #include <net/dst.h>
 #include <net/flow.h>
@@ -49,14 +50,15 @@ struct dn_fib_rule
 };
 
 
-int dn_fib_lookup(struct flowi *flp, struct dn_fib_res *res)
+int dn_fib_lookup(struct flowidn *flp, struct dn_fib_res *res)
 {
 	struct fib_lookup_arg arg = {
 		.result = res,
 	};
 	int err;
 
-	err = fib_rules_lookup(dn_fib_rules_ops, flp, 0, &arg);
+	err = fib_rules_lookup(dn_fib_rules_ops,
+			       flowidn_to_flowi(flp), 0, &arg);
 	res->r = arg.rule;
 
 	return err;
@@ -65,6 +67,7 @@ int dn_fib_lookup(struct flowi *flp, struct dn_fib_res *res)
 static int dn_fib_rule_action(struct fib_rule *rule, struct flowi *flp,
 			      int flags, struct fib_lookup_arg *arg)
 {
+	struct flowidn *fld = &flp->u.dn;
 	int err = -EAGAIN;
 	struct dn_fib_table *tbl;
 
@@ -90,7 +93,7 @@ static int dn_fib_rule_action(struct fib_rule *rule, struct flowi *flp,
 	if (tbl == NULL)
 		goto errout;
 
-	err = tbl->lookup(tbl, flp, (struct dn_fib_res *)arg->result);
+	err = tbl->lookup(tbl, fld, (struct dn_fib_res *)arg->result);
 	if (err > 0)
 		err = -EAGAIN;
 errout:
@@ -104,8 +107,9 @@ static const struct nla_policy dn_fib_rule_policy[FRA_MAX+1] = {
 static int dn_fib_rule_match(struct fib_rule *rule, struct flowi *fl, int flags)
 {
 	struct dn_fib_rule *r = (struct dn_fib_rule *)rule;
-	__le16 daddr = fl->fld_dst;
-	__le16 saddr = fl->fld_src;
+	struct flowidn *fld = &fl->u.dn;
+	__le16 daddr = fld->daddr;
+	__le16 saddr = fld->saddr;
 
 	if (((saddr ^ r->src) & r->srcmask) ||
 	    ((daddr ^ r->dst) & r->dstmask))
@@ -173,17 +177,17 @@ static int dn_fib_rule_compare(struct fib_rule *rule, struct fib_rule_hdr *frh,
 	return 1;
 }
 
-unsigned dnet_addr_type(__le16 addr)
+unsigned int dnet_addr_type(__le16 addr)
 {
-	struct flowi fl = { .fld_dst = addr };
+	struct flowidn fld = { .daddr = addr };
 	struct dn_fib_res res;
-	unsigned ret = RTN_UNICAST;
+	unsigned int ret = RTN_UNICAST;
 	struct dn_fib_table *tb = dn_fib_get_table(RT_TABLE_LOCAL, 0);
 
 	res.r = NULL;
 
 	if (tb) {
-		if (!tb->lookup(tb, &fl, &res)) {
+		if (!tb->lookup(tb, &fld, &res)) {
 			ret = res.type;
 			dn_fib_res_put(&res);
 		}
@@ -200,11 +204,11 @@ static int dn_fib_rule_fill(struct fib_rule *rule, struct sk_buff *skb,
 	frh->src_len = r->src_len;
 	frh->tos = 0;
 
-	if (r->dst_len)
-		NLA_PUT_LE16(skb, FRA_DST, r->dst);
-	if (r->src_len)
-		NLA_PUT_LE16(skb, FRA_SRC, r->src);
-
+	if ((r->dst_len &&
+	     nla_put_le16(skb, FRA_DST, r->dst)) ||
+	    (r->src_len &&
+	     nla_put_le16(skb, FRA_SRC, r->src)))
+		goto nla_put_failure;
 	return 0;
 
 nla_put_failure:
@@ -216,7 +220,7 @@ static void dn_fib_rule_flush_cache(struct fib_rules_ops *ops)
 	dn_rt_cache_flush(-1);
 }
 
-static const struct fib_rules_ops __net_initdata dn_fib_rules_ops_template = {
+static const struct fib_rules_ops __net_initconst dn_fib_rules_ops_template = {
 	.family		= AF_DECnet,
 	.rule_size	= sizeof(struct dn_fib_rule),
 	.addr_size	= sizeof(u16),