[NETFILTER]: nf_conntrack: reorder struct nf_conntrack_l4proto

Reorder struct nf_conntrack_l4proto so all members used during packet
processing are in the same cacheline.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 9 insertions, 10 deletions

diff --git a/include/net/netfilter/nf_conntrack_l4proto.h b/include/net/netfilter/nf_conntrack_l4proto.h
index fb50c217ba0a..84892cc1d603 100644
--- a/include/net/netfilter/nf_conntrack_l4proto.h
+++ b/include/net/netfilter/nf_conntrack_l4proto.h
@@ -23,9 +23,6 @@ struct nf_conntrack_l4proto
         /* L4 Protocol number. */
         u_int8_t l4proto;
 
-        /* Protocol name */
-        const char *name;
-
         /* Try to fill in the third arg: dataoff is offset past network protocol
            hdr.  Return true if possible. */
         int (*pkt_to_tuple)(const struct sk_buff *skb,
@@ -38,13 +35,6 @@ struct nf_conntrack_l4proto
         int (*invert_tuple)(struct nf_conntrack_tuple *inverse,
                             const struct nf_conntrack_tuple *orig);
 
-        /* Print out the per-protocol part of the tuple. Return like seq_* */
-        int (*print_tuple)(struct seq_file *s,
-                           const struct nf_conntrack_tuple *);
-
-        /* Print out the private part of the conntrack. */
-        int (*print_conntrack)(struct seq_file *s, const struct nf_conn *);
-
         /* Returns verdict for packet, or -1 for invalid. */
         int (*packet)(struct nf_conn *conntrack,
                       const struct sk_buff *skb,
@@ -65,6 +55,13 @@ struct nf_conntrack_l4proto
                      enum ip_conntrack_info *ctinfo,
                      int pf, unsigned int hooknum);
 
+        /* Print out the per-protocol part of the tuple. Return like seq_* */
+        int (*print_tuple)(struct seq_file *s,
+                           const struct nf_conntrack_tuple *);
+
+        /* Print out the private part of the conntrack. */
+        int (*print_conntrack)(struct seq_file *s, const struct nf_conn *);
+
         /* convert protoinfo to nfnetink attributes */
         int (*to_nlattr)(struct sk_buff *skb, struct nlattr *nla,
                          const struct nf_conn *ct);
@@ -87,6 +84,8 @@ struct nf_conntrack_l4proto
         struct ctl_table        *ctl_compat_table;
 #endif
 #endif
+        /* Protocol name */
+        const char *name;
 
         /* Module (if any) which this is connected to. */
         struct module *me;