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Commit ce4b1cebdcd4779097e9862670e5c5208e76712b

Authored by Patrick McHardy
Committed by David S. Miller
1 parent 2b628a0866

[NETFILTER]: nf_nat: sprinkle a few __read_mostlys 

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

Showing 1 changed file with 5 additions and 4 deletions Side-by-side Diff

net/ipv4/netfilter/nf_nat_core.c
Diff comments   View file @ ce4b1ce
... ... @@ -33,16 +33,17 @@
33 33  
34 34 static DEFINE_RWLOCK(nf_nat_lock);
35 35  
36   -static struct nf_conntrack_l3proto *l3proto = NULL;
  36 +static struct nf_conntrack_l3proto *l3proto __read_mostly;
37 37  
38 38 /* Calculated at init based on memory size */
39   -static unsigned int nf_nat_htable_size;
  39 +static unsigned int nf_nat_htable_size __read_mostly;
40 40 static int nf_nat_vmalloced;
41 41  
42   -static struct hlist_head *bysource;
  42 +static struct hlist_head *bysource __read_mostly;
43 43  
44 44 #define MAX_IP_NAT_PROTO 256
45   -static const struct nf_nat_protocol *nf_nat_protos[MAX_IP_NAT_PROTO];
  45 +static const struct nf_nat_protocol *nf_nat_protos[MAX_IP_NAT_PROTO]
  46 + __read_mostly;
46 47  
47 48 static inline const struct nf_nat_protocol *
48 49 __nf_nat_proto_find(u_int8_t protonum)