[NET]: Reduce sizeof(struct flowi) by 20 bytes.

As suggested by David, just kill off some unused fields in dnports to
reduce sizef(struct flowi). If they come back, they should be moved to
nl_u.dn_u in order not to enlarge again struct flowi

[ Modified to really delete this stuff instead of using #if 0. -DaveM ]

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 0 insertions, 8 deletions

diff --git a/include/net/dn.h b/include/net/dn.h
index 465b78302782..ac4ce9091747 100644
--- a/include/net/dn.h
+++ b/include/net/dn.h
@@ -199,11 +199,6 @@ static inline void dn_sk_ports_copy(struct flowi *fl, struct dn_scp *scp)
 {
         fl->uli_u.dnports.sport = scp->addrloc;
         fl->uli_u.dnports.dport = scp->addrrem;
-        fl->uli_u.dnports.objnum = scp->addr.sdn_objnum;
-        if (fl->uli_u.dnports.objnum == 0) {
-                fl->uli_u.dnports.objnamel = (__u8)dn_ntohs(scp->addr.sdn_objnamel);
-                memcpy(fl->uli_u.dnports.objname, scp->addr.sdn_objname, 16);
-        }
 }
 
 extern unsigned dn_mss_from_pmtu(struct net_device *dev, int mtu);
diff --git a/include/net/flow.h b/include/net/flow.h
index 3b44d72b27d3..5cda27cd9deb 100644
--- a/include/net/flow.h
+++ b/include/net/flow.h
@@ -68,9 +68,6 @@ struct flowi {
                 struct {
                         __le16  sport;
                         __le16  dport;
-                        __u8    objnum;
-                        __u8    objnamel; /* Not 16 bits since max val is 16 */
-                        __u8    objname[16]; /* Not zero terminated */
                 } dnports;
 
                 __be32          spi;