[NETLINK]: Introduce nested and byteorder flag to netlink attribute

This change allows the generic attribute interface to be used within
the netfilter subsystem where this flag was initially introduced.

The byte-order flag is yet unused, it's intended use is to
allow automatic byte order convertions for all atomic types.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 2 insertions, 2 deletions

diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index df17aab193b4..f823ca34cb12 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -487,7 +487,7 @@ static int rtm_to_fib_config(struct sk_buff *skb, struct nlmsghdr *nlh,
         }
 
         nlmsg_for_each_attr(attr, nlh, sizeof(struct rtmsg), remaining) {
-                switch (attr->nla_type) {
+                switch (nla_type(attr)) {
                 case RTA_DST:
                         cfg->fc_dst = nla_get_be32(attr);
                         break;
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index d30fb68d5f4e..1351a2617dce 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -743,7 +743,7 @@ struct fib_info *fib_create_info(struct fib_config *cfg)
                 int remaining;
 
                 nla_for_each_attr(nla, cfg->fc_mx, cfg->fc_mx_len, remaining) {
-                        int type = nla->nla_type;
+                        int type = nla_type(nla);
 
                         if (type) {
                                 if (type > RTAX_MAX)