16 files changed, 19 insertions, 22 deletions

diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c
index 4163ea65bf41..2b7390e377b3 100644
--- a/net/8021q/vlan.c
+++ b/net/8021q/vlan.c
@@ -51,7 +51,7 @@ const char vlan_version[] = DRV_VERSION;
 static const char vlan_copyright[] = "Ben Greear <greearb@candelatech.com>";
 static const char vlan_buggyright[] = "David S. Miller <davem@redhat.com>";
 
-static struct packet_type vlan_packet_type = {
+static struct packet_type vlan_packet_type __read_mostly = {
         .type = cpu_to_be16(ETH_P_8021Q),
         .func = vlan_skb_recv, /* VLAN receive method */
 };
diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c
index cf05c43cba52..3e0671df3a3f 100644
--- a/net/appletalk/ddp.c
+++ b/net/appletalk/ddp.c
@@ -1860,12 +1860,12 @@ static struct notifier_block ddp_notifier = {
         .notifier_call  = ddp_device_event,
 };
 
-static struct packet_type ltalk_packet_type = {
+static struct packet_type ltalk_packet_type __read_mostly = {
         .type           = cpu_to_be16(ETH_P_LOCALTALK),
         .func           = ltalk_rcv,
 };
 
-static struct packet_type ppptalk_packet_type = {
+static struct packet_type ppptalk_packet_type __read_mostly = {
         .type           = cpu_to_be16(ETH_P_PPPTALK),
         .func           = atalk_rcv,
 };
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index d127fd3ba5c6..8f8f63ff6566 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -1985,9 +1985,8 @@ static const struct proto_ops ax25_proto_ops = {
 /*
  *      Called by socket.c on kernel start up
  */
-static struct packet_type ax25_packet_type = {
+static struct packet_type ax25_packet_type __read_mostly = {
         .type   =       cpu_to_be16(ETH_P_AX25),
-        .dev    =       NULL,                           /* All devices */
         .func   =       ax25_kiss_rcv,
 };
 
diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c
index ec233b64f853..9647d911f916 100644
--- a/net/decnet/af_decnet.c
+++ b/net/decnet/af_decnet.c
@@ -2112,9 +2112,8 @@ static struct notifier_block dn_dev_notifier = {
 
 extern int dn_route_rcv(struct sk_buff *, struct net_device *, struct packet_type *, struct net_device *);
 
-static struct packet_type dn_dix_packet_type = {
+static struct packet_type dn_dix_packet_type __read_mostly = {
         .type =         cpu_to_be16(ETH_P_DNA_RT),
-        .dev =          NULL,           /* All devices */
         .func =         dn_route_rcv,
 };
 
diff --git a/net/dsa/tag_dsa.c b/net/dsa/tag_dsa.c
index 63e532a69fdb..0b8a91ddff44 100644
--- a/net/dsa/tag_dsa.c
+++ b/net/dsa/tag_dsa.c
@@ -175,7 +175,7 @@ out:
         return 0;
 }
 
-static struct packet_type dsa_packet_type = {
+static struct packet_type dsa_packet_type __read_mostly = {
         .type   = cpu_to_be16(ETH_P_DSA),
         .func   = dsa_rcv,
 };
diff --git a/net/dsa/tag_edsa.c b/net/dsa/tag_edsa.c
index 6197f9a7ef42..16fcb6d196d4 100644
--- a/net/dsa/tag_edsa.c
+++ b/net/dsa/tag_edsa.c
@@ -194,7 +194,7 @@ out:
         return 0;
 }
 
-static struct packet_type edsa_packet_type = {
+static struct packet_type edsa_packet_type __read_mostly = {
         .type   = cpu_to_be16(ETH_P_EDSA),
         .func   = edsa_rcv,
 };
diff --git a/net/dsa/tag_trailer.c b/net/dsa/tag_trailer.c
index d7e7f424ff0c..a6d959da6784 100644
--- a/net/dsa/tag_trailer.c
+++ b/net/dsa/tag_trailer.c
@@ -111,7 +111,7 @@ out:
         return 0;
 }
 
-static struct packet_type trailer_packet_type = {
+static struct packet_type trailer_packet_type __read_mostly = {
         .type   = cpu_to_be16(ETH_P_TRAILER),
         .func   = trailer_rcv,
 };
diff --git a/net/econet/af_econet.c b/net/econet/af_econet.c
index 7bf35582f656..6f479fa522c3 100644
--- a/net/econet/af_econet.c
+++ b/net/econet/af_econet.c
@@ -1102,7 +1102,7 @@ drop:
         return NET_RX_DROP;
 }
 
-static struct packet_type econet_packet_type = {
+static struct packet_type econet_packet_type __read_mostly = {
         .type =         cpu_to_be16(ETH_P_ECONET),
         .func =         econet_rcv,
 };
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index 627be4dc7fb0..d5aaabbb7cb3 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -1500,7 +1500,7 @@ static int ipv4_proc_init(void);
  *      IP protocol layer initialiser
  */
 
-static struct packet_type ip_packet_type = {
+static struct packet_type ip_packet_type __read_mostly = {
         .type = cpu_to_be16(ETH_P_IP),
         .func = ip_rcv,
         .gso_send_check = inet_gso_send_check,
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index 3f6b7354699b..3d67d1ffed77 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -1225,7 +1225,7 @@ void arp_ifdown(struct net_device *dev)
  *      Called once on startup.
  */
 
-static struct packet_type arp_packet_type = {
+static struct packet_type arp_packet_type __read_mostly = {
         .type = cpu_to_be16(ETH_P_ARP),
         .func = arp_rcv,
 };
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index 57b07da1212a..3e2ddfaee81a 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -893,7 +893,7 @@ out_unlock:
         return err;
 }
 
-static struct packet_type ipv6_packet_type = {
+static struct packet_type ipv6_packet_type __read_mostly = {
         .type = cpu_to_be16(ETH_P_IPV6),
         .func = ipv6_rcv,
         .gso_send_check = ipv6_gso_send_check,
diff --git a/net/ipx/af_ipx.c b/net/ipx/af_ipx.c
index 43d0ffc6d565..30bd322b7985 100644
--- a/net/ipx/af_ipx.c
+++ b/net/ipx/af_ipx.c
@@ -1958,12 +1958,12 @@ static const struct proto_ops SOCKOPS_WRAPPED(ipx_dgram_ops) = {
 
 SOCKOPS_WRAP(ipx_dgram, PF_IPX);
 
-static struct packet_type ipx_8023_packet_type = {
+static struct packet_type ipx_8023_packet_type __read_mostly = {
         .type           = cpu_to_be16(ETH_P_802_3),
         .func           = ipx_rcv,
 };
 
-static struct packet_type ipx_dix_packet_type = {
+static struct packet_type ipx_dix_packet_type __read_mostly = {
         .type           = cpu_to_be16(ETH_P_IPX),
         .func           = ipx_rcv,
 };
diff --git a/net/irda/irmod.c b/net/irda/irmod.c
index 1bb607f2f5c7..303a68d92731 100644
--- a/net/irda/irmod.c
+++ b/net/irda/irmod.c
@@ -55,7 +55,7 @@ EXPORT_SYMBOL(irda_debug);
 /* Packet type handler.
  * Tell the kernel how IrDA packets should be handled.
  */
-static struct packet_type irda_packet_type = {
+static struct packet_type irda_packet_type __read_mostly = {
         .type   = cpu_to_be16(ETH_P_IRDA),
         .func   = irlap_driver_rcv,     /* Packet type handler irlap_frame.c */
 };
diff --git a/net/llc/llc_core.c b/net/llc/llc_core.c
index a7fe1adc378d..ff4c0ab96a69 100644
--- a/net/llc/llc_core.c
+++ b/net/llc/llc_core.c
@@ -147,12 +147,12 @@ void llc_sap_close(struct llc_sap *sap)
         kfree(sap);
 }
 
-static struct packet_type llc_packet_type = {
+static struct packet_type llc_packet_type __read_mostly = {
         .type = cpu_to_be16(ETH_P_802_2),
         .func = llc_rcv,
 };
 
-static struct packet_type llc_tr_packet_type = {
+static struct packet_type llc_tr_packet_type __read_mostly = {
         .type = cpu_to_be16(ETH_P_TR_802_2),
         .func = llc_rcv,
 };
diff --git a/net/phonet/af_phonet.c b/net/phonet/af_phonet.c
index 81795ea87794..a662e62a99cf 100644
--- a/net/phonet/af_phonet.c
+++ b/net/phonet/af_phonet.c
@@ -382,9 +382,8 @@ out:
         return NET_RX_DROP;
 }
 
-static struct packet_type phonet_packet_type = {
+static struct packet_type phonet_packet_type __read_mostly = {
         .type = cpu_to_be16(ETH_P_PHONET),
-        .dev = NULL,
         .func = phonet_rcv,
 };
 
diff --git a/net/x25/af_x25.c b/net/x25/af_x25.c
index 8f76f4009c24..1000e9a26fdb 100644
--- a/net/x25/af_x25.c
+++ b/net/x25/af_x25.c
@@ -1608,7 +1608,7 @@ static const struct proto_ops SOCKOPS_WRAPPED(x25_proto_ops) = {
 
 SOCKOPS_WRAP(x25_proto, AF_X25);
 
-static struct packet_type x25_packet_type = {
+static struct packet_type x25_packet_type __read_mostly = {
         .type = cpu_to_be16(ETH_P_X25),
         .func = x25_lapb_receive_frame,
 };