* [PATCH v2] net: mark net_proto_ops as const
[not found] ` <20091004.211107.184509170.davem@davemloft.net>
@ 2009-10-05 15:58 ` Stephen Hemminger
2009-10-07 8:30 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Stephen Hemminger @ 2009-10-05 15:58 UTC (permalink / raw)
To: David Miller; +Cc: netdev
All usages of structure net_proto_ops should be declared const.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
---
drivers/isdn/mISDN/socket.c | 3 +--
drivers/net/pppox.c | 2 +-
include/net/bluetooth/bluetooth.h | 2 +-
net/appletalk/ddp.c | 2 +-
net/atm/pvc.c | 2 +-
net/atm/svc.c | 2 +-
net/ax25/af_ax25.c | 2 +-
net/bluetooth/af_bluetooth.c | 4 ++--
net/bluetooth/bnep/sock.c | 2 +-
net/bluetooth/cmtp/sock.c | 2 +-
net/bluetooth/hci_sock.c | 2 +-
net/bluetooth/hidp/sock.c | 2 +-
net/bluetooth/l2cap.c | 2 +-
net/bluetooth/rfcomm/sock.c | 2 +-
net/bluetooth/sco.c | 2 +-
net/can/af_can.c | 2 +-
net/decnet/af_decnet.c | 2 +-
net/econet/af_econet.c | 2 +-
net/ieee802154/af_ieee802154.c | 2 +-
net/ipv4/af_inet.c | 2 +-
net/ipv6/af_inet6.c | 2 +-
net/ipx/af_ipx.c | 2 +-
net/irda/af_irda.c | 2 +-
net/iucv/af_iucv.c | 2 +-
net/key/af_key.c | 2 +-
net/llc/af_llc.c | 2 +-
net/netlink/af_netlink.c | 2 +-
net/netrom/af_netrom.c | 2 +-
net/packet/af_packet.c | 2 +-
net/phonet/af_phonet.c | 2 +-
net/rds/af_rds.c | 2 +-
net/rose/af_rose.c | 2 +-
net/rxrpc/af_rxrpc.c | 2 +-
net/unix/af_unix.c | 2 +-
net/x25/af_x25.c | 2 +-
35 files changed, 36 insertions(+), 37 deletions(-)
--- a/drivers/isdn/mISDN/socket.c 2009-10-05 08:58:02.200284285 -0700
+++ b/drivers/isdn/mISDN/socket.c 2009-10-05 08:58:12.390274786 -0700
@@ -808,8 +808,7 @@ mISDN_sock_create(struct net *net, struc
return err;
}
-static struct
-net_proto_family mISDN_sock_family_ops = {
+static const struct net_proto_family mISDN_sock_family_ops = {
.owner = THIS_MODULE,
.family = PF_ISDN,
.create = mISDN_sock_create,
--- a/drivers/net/pppox.c 2009-10-05 08:58:02.190309763 -0700
+++ b/drivers/net/pppox.c 2009-10-05 08:58:12.390274786 -0700
@@ -125,7 +125,7 @@ out:
return rc;
}
-static struct net_proto_family pppox_proto_family = {
+static const struct net_proto_family pppox_proto_family = {
.family = PF_PPPOX,
.create = pppox_create,
.owner = THIS_MODULE,
--- a/include/net/bluetooth/bluetooth.h 2009-10-05 08:58:02.210303506 -0700
+++ b/include/net/bluetooth/bluetooth.h 2009-10-05 08:58:12.390274786 -0700
@@ -121,7 +121,7 @@ struct bt_sock_list {
rwlock_t lock;
};
-int bt_sock_register(int proto, struct net_proto_family *ops);
+int bt_sock_register(int proto, const struct net_proto_family *ops);
int bt_sock_unregister(int proto);
void bt_sock_link(struct bt_sock_list *l, struct sock *s);
void bt_sock_unlink(struct bt_sock_list *l, struct sock *s);
--- a/net/appletalk/ddp.c 2009-10-05 08:58:02.120299538 -0700
+++ b/net/appletalk/ddp.c 2009-10-05 08:58:12.390274786 -0700
@@ -1821,7 +1821,7 @@ static int atalk_compat_ioctl(struct soc
#endif
-static struct net_proto_family atalk_family_ops = {
+static const struct net_proto_family atalk_family_ops = {
.family = PF_APPLETALK,
.create = atalk_create,
.owner = THIS_MODULE,
--- a/net/atm/pvc.c 2009-10-05 08:58:02.030300387 -0700
+++ b/net/atm/pvc.c 2009-10-05 08:58:12.390274786 -0700
@@ -137,7 +137,7 @@ static int pvc_create(struct net *net, s
}
-static struct net_proto_family pvc_family_ops = {
+static const struct net_proto_family pvc_family_ops = {
.family = PF_ATMPVC,
.create = pvc_create,
.owner = THIS_MODULE,
--- a/net/atm/svc.c 2009-10-05 08:58:02.040304591 -0700
+++ b/net/atm/svc.c 2009-10-05 08:58:12.390274786 -0700
@@ -666,7 +666,7 @@ static int svc_create(struct net *net, s
}
-static struct net_proto_family svc_family_ops = {
+static const struct net_proto_family svc_family_ops = {
.family = PF_ATMSVC,
.create = svc_create,
.owner = THIS_MODULE,
--- a/net/ax25/af_ax25.c 2009-10-05 08:58:02.100297833 -0700
+++ b/net/ax25/af_ax25.c 2009-10-05 08:58:12.400273612 -0700
@@ -1961,7 +1961,7 @@ static const struct file_operations ax25
#endif
-static struct net_proto_family ax25_family_ops = {
+static const struct net_proto_family ax25_family_ops = {
.family = PF_AX25,
.create = ax25_create,
.owner = THIS_MODULE,
--- a/net/bluetooth/af_bluetooth.c 2009-10-05 08:58:02.180326441 -0700
+++ b/net/bluetooth/af_bluetooth.c 2009-10-05 08:58:12.400273612 -0700
@@ -45,7 +45,7 @@
/* Bluetooth sockets */
#define BT_MAX_PROTO 8
-static struct net_proto_family *bt_proto[BT_MAX_PROTO];
+static const struct net_proto_family *bt_proto[BT_MAX_PROTO];
static DEFINE_RWLOCK(bt_proto_lock);
static struct lock_class_key bt_lock_key[BT_MAX_PROTO];
@@ -86,7 +86,7 @@ static inline void bt_sock_reclassify_lo
bt_key_strings[proto], &bt_lock_key[proto]);
}
-int bt_sock_register(int proto, struct net_proto_family *ops)
+int bt_sock_register(int proto, const struct net_proto_family *ops)
{
int err = 0;
--- a/net/bluetooth/bnep/sock.c 2009-10-05 08:58:02.190309763 -0700
+++ b/net/bluetooth/bnep/sock.c 2009-10-05 08:58:12.400273612 -0700
@@ -222,7 +222,7 @@ static int bnep_sock_create(struct net *
return 0;
}
-static struct net_proto_family bnep_sock_family_ops = {
+static const struct net_proto_family bnep_sock_family_ops = {
.family = PF_BLUETOOTH,
.owner = THIS_MODULE,
.create = bnep_sock_create
--- a/net/bluetooth/cmtp/sock.c 2009-10-05 08:58:02.180326441 -0700
+++ b/net/bluetooth/cmtp/sock.c 2009-10-05 08:58:12.400273612 -0700
@@ -217,7 +217,7 @@ static int cmtp_sock_create(struct net *
return 0;
}
-static struct net_proto_family cmtp_sock_family_ops = {
+static const struct net_proto_family cmtp_sock_family_ops = {
.family = PF_BLUETOOTH,
.owner = THIS_MODULE,
.create = cmtp_sock_create
--- a/net/bluetooth/hci_sock.c 2009-10-05 08:58:02.170284033 -0700
+++ b/net/bluetooth/hci_sock.c 2009-10-05 08:58:12.400273612 -0700
@@ -687,7 +687,7 @@ static int hci_sock_dev_event(struct not
return NOTIFY_DONE;
}
-static struct net_proto_family hci_sock_family_ops = {
+static const struct net_proto_family hci_sock_family_ops = {
.family = PF_BLUETOOTH,
.owner = THIS_MODULE,
.create = hci_sock_create,
--- a/net/bluetooth/hidp/sock.c 2009-10-05 08:58:02.160294425 -0700
+++ b/net/bluetooth/hidp/sock.c 2009-10-05 08:58:12.400273612 -0700
@@ -268,7 +268,7 @@ static int hidp_sock_create(struct net *
return 0;
}
-static struct net_proto_family hidp_sock_family_ops = {
+static const struct net_proto_family hidp_sock_family_ops = {
.family = PF_BLUETOOTH,
.owner = THIS_MODULE,
.create = hidp_sock_create
--- a/net/bluetooth/l2cap.c 2009-10-05 08:58:02.150281630 -0700
+++ b/net/bluetooth/l2cap.c 2009-10-05 08:58:12.400273612 -0700
@@ -3916,7 +3916,7 @@ static const struct proto_ops l2cap_sock
.getsockopt = l2cap_sock_getsockopt
};
-static struct net_proto_family l2cap_sock_family_ops = {
+static const struct net_proto_family l2cap_sock_family_ops = {
.family = PF_BLUETOOTH,
.owner = THIS_MODULE,
.create = l2cap_sock_create,
--- a/net/bluetooth/rfcomm/sock.c 2009-10-05 08:58:02.170284033 -0700
+++ b/net/bluetooth/rfcomm/sock.c 2009-10-05 08:58:12.400273612 -0700
@@ -1101,7 +1101,7 @@ static const struct proto_ops rfcomm_soc
.mmap = sock_no_mmap
};
-static struct net_proto_family rfcomm_sock_family_ops = {
+static const struct net_proto_family rfcomm_sock_family_ops = {
.family = PF_BLUETOOTH,
.owner = THIS_MODULE,
.create = rfcomm_sock_create
--- a/net/bluetooth/sco.c 2009-10-05 08:58:02.150281630 -0700
+++ b/net/bluetooth/sco.c 2009-10-05 08:58:12.400273612 -0700
@@ -993,7 +993,7 @@ static const struct proto_ops sco_sock_o
.getsockopt = sco_sock_getsockopt
};
-static struct net_proto_family sco_sock_family_ops = {
+static const struct net_proto_family sco_sock_family_ops = {
.family = PF_BLUETOOTH,
.owner = THIS_MODULE,
.create = sco_sock_create,
--- a/net/can/af_can.c 2009-10-05 08:58:02.060274238 -0700
+++ b/net/can/af_can.c 2009-10-05 08:58:12.400273612 -0700
@@ -842,7 +842,7 @@ static struct packet_type can_packet __r
.func = can_rcv,
};
-static struct net_proto_family can_family_ops __read_mostly = {
+static const struct net_proto_family can_family_ops = {
.family = PF_CAN,
.create = can_create,
.owner = THIS_MODULE,
--- a/net/decnet/af_decnet.c 2009-10-05 08:58:02.070299326 -0700
+++ b/net/decnet/af_decnet.c 2009-10-05 08:58:12.400273612 -0700
@@ -2325,7 +2325,7 @@ static const struct file_operations dn_s
};
#endif
-static struct net_proto_family dn_family_ops = {
+static const struct net_proto_family dn_family_ops = {
.family = AF_DECnet,
.create = dn_create,
.owner = THIS_MODULE,
--- a/net/econet/af_econet.c 2009-10-05 08:58:02.040304591 -0700
+++ b/net/econet/af_econet.c 2009-10-05 08:58:12.400273612 -0700
@@ -742,7 +742,7 @@ static int econet_ioctl(struct socket *s
return 0;
}
-static struct net_proto_family econet_family_ops = {
+static const struct net_proto_family econet_family_ops = {
.family = PF_ECONET,
.create = econet_create,
.owner = THIS_MODULE,
--- a/net/ieee802154/af_ieee802154.c 2009-10-05 08:58:02.090273653 -0700
+++ b/net/ieee802154/af_ieee802154.c 2009-10-05 08:58:12.400273612 -0700
@@ -285,7 +285,7 @@ out:
return rc;
}
-static struct net_proto_family ieee802154_family_ops = {
+static const struct net_proto_family ieee802154_family_ops = {
.family = PF_IEEE802154,
.create = ieee802154_create,
.owner = THIS_MODULE,
--- a/net/ipv4/af_inet.c 2009-10-05 08:58:02.120299538 -0700
+++ b/net/ipv4/af_inet.c 2009-10-05 08:58:12.400273612 -0700
@@ -931,7 +931,7 @@ static const struct proto_ops inet_sockr
#endif
};
-static struct net_proto_family inet_family_ops = {
+static const struct net_proto_family inet_family_ops = {
.family = PF_INET,
.create = inet_create,
.owner = THIS_MODULE,
--- a/net/ipv6/af_inet6.c 2009-10-05 08:58:02.090273653 -0700
+++ b/net/ipv6/af_inet6.c 2009-10-05 08:58:12.400273612 -0700
@@ -552,7 +552,7 @@ const struct proto_ops inet6_dgram_ops =
#endif
};
-static struct net_proto_family inet6_family_ops = {
+static const struct net_proto_family inet6_family_ops = {
.family = PF_INET6,
.create = inet6_create,
.owner = THIS_MODULE,
--- a/net/ipx/af_ipx.c 2009-10-05 08:58:02.060274238 -0700
+++ b/net/ipx/af_ipx.c 2009-10-05 08:58:12.400273612 -0700
@@ -1927,7 +1927,7 @@ static int ipx_compat_ioctl(struct socke
* Socket family declarations
*/
-static struct net_proto_family ipx_family_ops = {
+static const struct net_proto_family ipx_family_ops = {
.family = PF_IPX,
.create = ipx_create,
.owner = THIS_MODULE,
--- a/net/irda/af_irda.c 2009-10-05 08:58:02.010293933 -0700
+++ b/net/irda/af_irda.c 2009-10-05 08:58:12.410362394 -0700
@@ -2463,7 +2463,7 @@ bed:
return 0;
}
-static struct net_proto_family irda_family_ops = {
+static const struct net_proto_family irda_family_ops = {
.family = PF_IRDA,
.create = irda_create,
.owner = THIS_MODULE,
--- a/net/iucv/af_iucv.c 2009-10-05 08:58:02.050336033 -0700
+++ b/net/iucv/af_iucv.c 2009-10-05 08:58:12.410362394 -0700
@@ -1715,7 +1715,7 @@ static const struct proto_ops iucv_sock_
.getsockopt = iucv_sock_getsockopt,
};
-static struct net_proto_family iucv_sock_family_ops = {
+static const struct net_proto_family iucv_sock_family_ops = {
.family = AF_IUCV,
.owner = THIS_MODULE,
.create = iucv_sock_create,
--- a/net/key/af_key.c 2009-10-05 08:58:02.070299326 -0700
+++ b/net/key/af_key.c 2009-10-05 08:58:12.410362394 -0700
@@ -3644,7 +3644,7 @@ static const struct proto_ops pfkey_ops
.recvmsg = pfkey_recvmsg,
};
-static struct net_proto_family pfkey_family_ops = {
+static const struct net_proto_family pfkey_family_ops = {
.family = PF_KEY,
.create = pfkey_create,
.owner = THIS_MODULE,
--- a/net/llc/af_llc.c 2009-10-05 08:58:02.020336899 -0700
+++ b/net/llc/af_llc.c 2009-10-05 08:58:12.410362394 -0700
@@ -1092,7 +1092,7 @@ out:
return rc;
}
-static struct net_proto_family llc_ui_family_ops = {
+static const struct net_proto_family llc_ui_family_ops = {
.family = PF_LLC,
.create = llc_ui_create,
.owner = THIS_MODULE,
--- a/net/netlink/af_netlink.c 2009-10-05 08:58:02.030300387 -0700
+++ b/net/netlink/af_netlink.c 2009-10-05 08:58:12.410362394 -0700
@@ -2050,7 +2050,7 @@ static const struct proto_ops netlink_op
.sendpage = sock_no_sendpage,
};
-static struct net_proto_family netlink_family_ops = {
+static const struct net_proto_family netlink_family_ops = {
.family = PF_NETLINK,
.create = netlink_create,
.owner = THIS_MODULE, /* for consistency 8) */
--- a/net/netrom/af_netrom.c 2009-10-05 08:58:02.110351485 -0700
+++ b/net/netrom/af_netrom.c 2009-10-05 08:58:12.410362394 -0700
@@ -1372,7 +1372,7 @@ static const struct file_operations nr_i
};
#endif /* CONFIG_PROC_FS */
-static struct net_proto_family nr_family_ops = {
+static const struct net_proto_family nr_family_ops = {
.family = PF_NETROM,
.create = nr_create,
.owner = THIS_MODULE,
--- a/net/packet/af_packet.c 2009-10-05 08:58:02.140336163 -0700
+++ b/net/packet/af_packet.c 2009-10-05 08:58:12.410362394 -0700
@@ -2363,7 +2363,7 @@ static const struct proto_ops packet_ops
.sendpage = sock_no_sendpage,
};
-static struct net_proto_family packet_family_ops = {
+static const struct net_proto_family packet_family_ops = {
.family = PF_PACKET,
.create = packet_create,
.owner = THIS_MODULE,
--- a/net/phonet/af_phonet.c 2009-10-05 08:58:02.130305908 -0700
+++ b/net/phonet/af_phonet.c 2009-10-05 08:58:12.410362394 -0700
@@ -118,7 +118,7 @@ out:
return err;
}
-static struct net_proto_family phonet_proto_family = {
+static const struct net_proto_family phonet_proto_family = {
.family = PF_PHONET,
.create = pn_socket_create,
.owner = THIS_MODULE,
--- a/net/rds/af_rds.c 2009-10-05 08:58:02.000283931 -0700
+++ b/net/rds/af_rds.c 2009-10-05 08:58:12.410362394 -0700
@@ -431,7 +431,7 @@ void rds_sock_put(struct rds_sock *rs)
sock_put(rds_rs_to_sk(rs));
}
-static struct net_proto_family rds_family_ops = {
+static const struct net_proto_family rds_family_ops = {
.family = AF_RDS,
.create = rds_create,
.owner = THIS_MODULE,
--- a/net/rose/af_rose.c 2009-10-05 08:58:02.140336163 -0700
+++ b/net/rose/af_rose.c 2009-10-05 08:58:12.410362394 -0700
@@ -1509,7 +1509,7 @@ static const struct file_operations rose
};
#endif /* CONFIG_PROC_FS */
-static struct net_proto_family rose_family_ops = {
+static const struct net_proto_family rose_family_ops = {
.family = PF_ROSE,
.create = rose_create,
.owner = THIS_MODULE,
--- a/net/rxrpc/af_rxrpc.c 2009-10-05 08:58:02.020336899 -0700
+++ b/net/rxrpc/af_rxrpc.c 2009-10-05 08:58:12.410362394 -0700
@@ -777,7 +777,7 @@ static struct proto rxrpc_proto = {
.max_header = sizeof(struct rxrpc_header),
};
-static struct net_proto_family rxrpc_family_ops = {
+static const struct net_proto_family rxrpc_family_ops = {
.family = PF_RXRPC,
.create = rxrpc_create,
.owner = THIS_MODULE,
--- a/net/unix/af_unix.c 2009-10-05 08:58:02.080273360 -0700
+++ b/net/unix/af_unix.c 2009-10-05 08:58:12.420298364 -0700
@@ -2214,7 +2214,7 @@ static const struct file_operations unix
#endif
-static struct net_proto_family unix_family_ops = {
+static const struct net_proto_family unix_family_ops = {
.family = PF_UNIX,
.create = unix_create,
.owner = THIS_MODULE,
--- a/net/x25/af_x25.c 2009-10-05 08:58:02.010293933 -0700
+++ b/net/x25/af_x25.c 2009-10-05 08:58:12.420298364 -0700
@@ -1476,7 +1476,7 @@ static int x25_ioctl(struct socket *sock
return rc;
}
-static struct net_proto_family x25_family_ops = {
+static const struct net_proto_family x25_family_ops = {
.family = AF_X25,
.create = x25_create,
.owner = THIS_MODULE,
^ permalink raw reply [flat|nested] 2+ messages in thread