net: Make flowi ports AF dependent.

Create two sets of port member accessors, one set prefixed by fl4_*
and the other prefixed by fl6_*

This will let us to create AF optimal flow instances.

It will work because every context in which we access the ports,
we have to be fully aware of which AF the flowi is anyways.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 3 deletions

diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 323ad44ff775..d061465d6827 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -694,8 +694,8 @@ static int rawv6_probe_proto_opt(struct flowi *fl, struct msghdr *msg)
                                 code = iov->iov_base;
 
                         if (type && code) {
-                                if (get_user(fl->fl_icmp_type, type) ||
-                                    get_user(fl->fl_icmp_code, code))
+                                if (get_user(fl->fl6_icmp_type, type) ||
+                                    get_user(fl->fl6_icmp_code, code))
                                         return -EFAULT;
                                 probed = 1;
                         }
@@ -706,7 +706,7 @@ static int rawv6_probe_proto_opt(struct flowi *fl, struct msghdr *msg)
                         /* check if type field is readable or not. */
                         if (iov->iov_len > 2 - len) {
                                 u8 __user *p = iov->iov_base;
-                                if (get_user(fl->fl_mh_type, &p[2 - len]))
+                                if (get_user(fl->fl6_mh_type, &p[2 - len]))
                                         return -EFAULT;
                                 probed = 1;
                         } else