net: Break struct flowi out into AF specific instances.

Now we have struct flowi4, flowi6, and flowidn for each address
family.  And struct flowi is just a union of them all.

It might have been troublesome to convert flow_cache_uli_match() but
as it turns out this function is completely unused and therefore can
be simply removed.

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

4 files changed, 10 insertions, 10 deletions

diff --git a/net/ipv4/xfrm4_state.c b/net/ipv4/xfrm4_state.c
index 663b5501abcd..d8d541954532 100644
--- a/net/ipv4/xfrm4_state.c
+++ b/net/ipv4/xfrm4_state.c
@@ -25,9 +25,9 @@ __xfrm4_init_tempsel(struct xfrm_selector *sel, const struct flowi *fl)
 {
         sel->daddr.a4 = fl->fl4_dst;
         sel->saddr.a4 = fl->fl4_src;
-        sel->dport = xfrm_flowi_dport(fl, &fl->uli_u);
+        sel->dport = xfrm_flowi_dport(fl, &fl->u.ip4.uli);
         sel->dport_mask = htons(0xffff);
-        sel->sport = xfrm_flowi_sport(fl, &fl->uli_u);
+        sel->sport = xfrm_flowi_sport(fl, &fl->u.ip4.uli);
         sel->sport_mask = htons(0xffff);
         sel->family = AF_INET;
         sel->prefixlen_d = 32;
diff --git a/net/ipv6/mip6.c b/net/ipv6/mip6.c
index 5038e6b2b55b..e1767aec3334 100644
--- a/net/ipv6/mip6.c
+++ b/net/ipv6/mip6.c
@@ -241,10 +241,10 @@ static int mip6_destopt_reject(struct xfrm_state *x, struct sk_buff *skb,
         sel.prefixlen_s = 128;
         sel.family = AF_INET6;
         sel.proto = fl->flowi_proto;
-        sel.dport = xfrm_flowi_dport(fl, &fl->uli_u);
+        sel.dport = xfrm_flowi_dport(fl, &fl->u.ip6.uli);
         if (sel.dport)
                 sel.dport_mask = htons(~0);
-        sel.sport = xfrm_flowi_sport(fl, &fl->uli_u);
+        sel.sport = xfrm_flowi_sport(fl, &fl->u.ip6.uli);
         if (sel.sport)
                 sel.sport_mask = htons(~0);
         sel.ifindex = fl->flowi_oif;
diff --git a/net/ipv6/xfrm6_state.c b/net/ipv6/xfrm6_state.c
index 71277ce78590..b456533a652d 100644
--- a/net/ipv6/xfrm6_state.c
+++ b/net/ipv6/xfrm6_state.c
@@ -26,9 +26,9 @@ __xfrm6_init_tempsel(struct xfrm_selector *sel, const struct flowi *fl)
          * to current session. */
         ipv6_addr_copy((struct in6_addr *)&sel->daddr, &fl->fl6_dst);
         ipv6_addr_copy((struct in6_addr *)&sel->saddr, &fl->fl6_src);
-        sel->dport = xfrm_flowi_dport(fl, &fl->uli_u);
+        sel->dport = xfrm_flowi_dport(fl, &fl->u.ip6.uli);
         sel->dport_mask = htons(0xffff);
-        sel->sport = xfrm_flowi_sport(fl, &fl->uli_u);
+        sel->sport = xfrm_flowi_sport(fl, &fl->u.ip6.uli);
         sel->sport_mask = htons(0xffff);
         sel->family = AF_INET6;
         sel->prefixlen_d = 128;
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index d54b6e7165c6..2ecd18a106cf 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -61,8 +61,8 @@ __xfrm4_selector_match(const struct xfrm_selector *sel, const struct flowi *fl)
 {
         return  addr_match(&fl->fl4_dst, &sel->daddr, sel->prefixlen_d) &&
                 addr_match(&fl->fl4_src, &sel->saddr, sel->prefixlen_s) &&
-                !((xfrm_flowi_dport(fl, &fl->uli_u) ^ sel->dport) & sel->dport_mask) &&
-                !((xfrm_flowi_sport(fl, &fl->uli_u) ^ sel->sport) & sel->sport_mask) &&
+                !((xfrm_flowi_dport(fl, &fl->u.ip4.uli) ^ sel->dport) & sel->dport_mask) &&
+                !((xfrm_flowi_sport(fl, &fl->u.ip4.uli) ^ sel->sport) & sel->sport_mask) &&
                 (fl->flowi_proto == sel->proto || !sel->proto) &&
                 (fl->flowi_oif == sel->ifindex || !sel->ifindex);
 }
@@ -72,8 +72,8 @@ __xfrm6_selector_match(const struct xfrm_selector *sel, const struct flowi *fl)
 {
         return  addr_match(&fl->fl6_dst, &sel->daddr, sel->prefixlen_d) &&
                 addr_match(&fl->fl6_src, &sel->saddr, sel->prefixlen_s) &&
-                !((xfrm_flowi_dport(fl, &fl->uli_u) ^ sel->dport) & sel->dport_mask) &&
-                !((xfrm_flowi_sport(fl, &fl->uli_u) ^ sel->sport) & sel->sport_mask) &&
+                !((xfrm_flowi_dport(fl, &fl->u.ip6.uli) ^ sel->dport) & sel->dport_mask) &&
+                !((xfrm_flowi_sport(fl, &fl->u.ip6.uli) ^ sel->sport) & sel->sport_mask) &&
                 (fl->flowi_proto == sel->proto || !sel->proto) &&
                 (fl->flowi_oif == sel->ifindex || !sel->ifindex);
 }