diff options
author | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-01-19 13:35:40 +0100 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-01-19 18:39:49 +0100 |
commit | e55311665286ab2744295575948c2b08dc001bf3 (patch) | |
tree | ff0842fefb01e89d84c7f88ce1a033ba8716036a | |
parent | 0e839dfaf100266b08c0db38f13a77746cd742c2 (diff) | |
download | op-kernel-dev-e55311665286ab2744295575948c2b08dc001bf3.zip op-kernel-dev-e55311665286ab2744295575948c2b08dc001bf3.tar.gz |
netfilter: remove messages print and boot/module load time
Several reasons for this:
* Several modules maintain internal version numbers, that they print at
boot/module load time, that are not exposed to userspace, as a
primitive mechanism to make revision number control from the earlier
days of Netfilter.
* IPset shows the protocol version at boot/module load time, instead
display this via module description, as Jozsef suggested.
* Remove copyright notice at boot/module load time in two spots, the
Netfilter codebase is a collective development effort, if we would
have to display copyrights for each contributor at boot/module load
time for each extensions we have, we would probably fill up logs with
lots of useless information - from a technical standpoint.
So let's be consistent and remove them all.
Acked-by: Florian Westphal <fw@strlen.de>
Acked-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
-rw-r--r-- | net/bridge/netfilter/ebtables.c | 2 | ||||
-rw-r--r-- | net/ipv4/netfilter/arp_tables.c | 1 | ||||
-rw-r--r-- | net/ipv4/netfilter/ip_tables.c | 1 | ||||
-rw-r--r-- | net/ipv6/netfilter/ip6_tables.c | 1 | ||||
-rw-r--r-- | net/netfilter/ipset/ip_set_core.c | 3 | ||||
-rw-r--r-- | net/netfilter/nf_conntrack_core.c | 6 | ||||
-rw-r--r-- | net/netfilter/nf_conntrack_netlink.c | 5 | ||||
-rw-r--r-- | net/netfilter/nf_tables_api.c | 1 | ||||
-rw-r--r-- | net/netfilter/nfnetlink.c | 4 | ||||
-rw-r--r-- | net/netfilter/nfnetlink_acct.c | 2 | ||||
-rw-r--r-- | net/netfilter/nfnetlink_cttimeout.c | 2 | ||||
-rw-r--r-- | net/netfilter/nft_compat.c | 2 |
12 files changed, 2 insertions, 28 deletions
diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c index 37817d2..02c4b40 100644 --- a/net/bridge/netfilter/ebtables.c +++ b/net/bridge/netfilter/ebtables.c @@ -2445,7 +2445,6 @@ static int __init ebtables_init(void) return ret; } - printk(KERN_INFO "Ebtables v2.0 registered\n"); return 0; } @@ -2453,7 +2452,6 @@ static void __exit ebtables_fini(void) { nf_unregister_sockopt(&ebt_sockopts); xt_unregister_target(&ebt_standard_target); - printk(KERN_INFO "Ebtables v2.0 unregistered\n"); } EXPORT_SYMBOL(ebt_register_table); diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c index bf8a534..5f7c0d6 100644 --- a/net/ipv4/netfilter/arp_tables.c +++ b/net/ipv4/netfilter/arp_tables.c @@ -1656,7 +1656,6 @@ static int __init arp_tables_init(void) if (ret < 0) goto err4; - pr_info("arp_tables: (C) 2002 David S. Miller\n"); return 0; err4: diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c index 0b975aa..1f534ae 100644 --- a/net/ipv4/netfilter/ip_tables.c +++ b/net/ipv4/netfilter/ip_tables.c @@ -1939,7 +1939,6 @@ static int __init ip_tables_init(void) if (ret < 0) goto err5; - pr_info("(C) 2000-2006 Netfilter Core Team\n"); return 0; err5: diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c index 6ebbef2..37fa76e 100644 --- a/net/ipv6/netfilter/ip6_tables.c +++ b/net/ipv6/netfilter/ip6_tables.c @@ -1952,7 +1952,6 @@ static int __init ip6_tables_init(void) if (ret < 0) goto err5; - pr_info("(C) 2000-2006 Netfilter Core Team\n"); return 0; err5: diff --git a/net/netfilter/ipset/ip_set_core.c b/net/netfilter/ipset/ip_set_core.c index 728bf31..975a85a 100644 --- a/net/netfilter/ipset/ip_set_core.c +++ b/net/netfilter/ipset/ip_set_core.c @@ -2122,7 +2122,6 @@ ip_set_init(void) return ret; } - pr_info("ip_set: protocol %u\n", IPSET_PROTOCOL); return 0; } @@ -2138,3 +2137,5 @@ ip_set_fini(void) module_init(ip_set_init); module_exit(ip_set_fini); + +MODULE_DESCRIPTION("ip_set: protocol " __stringify(IPSET_PROTOCOL)); diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c index 6a64d52..3d72a084 100644 --- a/net/netfilter/nf_conntrack_core.c +++ b/net/netfilter/nf_conntrack_core.c @@ -58,8 +58,6 @@ #include "nf_internals.h" -#define NF_CONNTRACK_VERSION "0.5.0" - int (*nfnetlink_parse_nat_setup_hook)(struct nf_conn *ct, enum nf_nat_manip_type manip, const struct nlattr *attr) __read_mostly; @@ -2068,10 +2066,6 @@ int nf_conntrack_init_start(void) if (!nf_conntrack_cachep) goto err_cachep; - printk(KERN_INFO "nf_conntrack version %s (%u buckets, %d max)\n", - NF_CONNTRACK_VERSION, nf_conntrack_htable_size, - nf_conntrack_max); - ret = nf_conntrack_expect_init(); if (ret < 0) goto err_expect; diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c index 7c7921a..dd177eb 100644 --- a/net/netfilter/nf_conntrack_netlink.c +++ b/net/netfilter/nf_conntrack_netlink.c @@ -57,8 +57,6 @@ MODULE_LICENSE("GPL"); -static char __initdata version[] = "0.93"; - static int ctnetlink_dump_tuples_proto(struct sk_buff *skb, const struct nf_conntrack_tuple *tuple, const struct nf_conntrack_l4proto *l4proto) @@ -3425,7 +3423,6 @@ static int __init ctnetlink_init(void) { int ret; - pr_info("ctnetlink v%s: registering with nfnetlink.\n", version); ret = nfnetlink_subsys_register(&ctnl_subsys); if (ret < 0) { pr_err("ctnetlink_init: cannot register with nfnetlink.\n"); @@ -3459,8 +3456,6 @@ err_out: static void __exit ctnetlink_exit(void) { - pr_info("ctnetlink: unregistering from nfnetlink.\n"); - unregister_pernet_subsys(&ctnetlink_net_ops); nfnetlink_subsys_unregister(&ctnl_exp_subsys); nfnetlink_subsys_unregister(&ctnl_subsys); diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index f87314c..0791813 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -6603,7 +6603,6 @@ static int __init nf_tables_module_init(void) register_netdevice_notifier(&nf_tables_flowtable_notifier); - pr_info("nf_tables: (c) 2007-2009 Patrick McHardy <kaber@trash.net>\n"); return register_pernet_subsys(&nf_tables_net_ops); err3: nf_tables_core_module_exit(); diff --git a/net/netfilter/nfnetlink.c b/net/netfilter/nfnetlink.c index 733d3e4..03ead8a 100644 --- a/net/netfilter/nfnetlink.c +++ b/net/netfilter/nfnetlink.c @@ -37,8 +37,6 @@ MODULE_ALIAS_NET_PF_PROTO(PF_NETLINK, NETLINK_NETFILTER); rcu_dereference_protected(table[(id)].subsys, \ lockdep_nfnl_is_held((id))) -static char __initdata nfversion[] = "0.30"; - static struct { struct mutex mutex; const struct nfnetlink_subsystem __rcu *subsys; @@ -580,13 +578,11 @@ static int __init nfnetlink_init(void) for (i=0; i<NFNL_SUBSYS_COUNT; i++) mutex_init(&table[i].mutex); - pr_info("Netfilter messages via NETLINK v%s.\n", nfversion); return register_pernet_subsys(&nfnetlink_net_ops); } static void __exit nfnetlink_exit(void) { - pr_info("Removing netfilter NETLINK layer.\n"); unregister_pernet_subsys(&nfnetlink_net_ops); } module_init(nfnetlink_init); diff --git a/net/netfilter/nfnetlink_acct.c b/net/netfilter/nfnetlink_acct.c index c45e6d4..88d427f 100644 --- a/net/netfilter/nfnetlink_acct.c +++ b/net/netfilter/nfnetlink_acct.c @@ -527,7 +527,6 @@ static int __init nfnl_acct_init(void) goto err_out; } - pr_info("nfnl_acct: registering with nfnetlink.\n"); ret = nfnetlink_subsys_register(&nfnl_acct_subsys); if (ret < 0) { pr_err("nfnl_acct_init: cannot register with nfnetlink.\n"); @@ -543,7 +542,6 @@ err_out: static void __exit nfnl_acct_exit(void) { - pr_info("nfnl_acct: unregistering from nfnetlink.\n"); nfnetlink_subsys_unregister(&nfnl_acct_subsys); unregister_pernet_subsys(&nfnl_acct_ops); } diff --git a/net/netfilter/nfnetlink_cttimeout.c b/net/netfilter/nfnetlink_cttimeout.c index 32b1c0b..95b0470 100644 --- a/net/netfilter/nfnetlink_cttimeout.c +++ b/net/netfilter/nfnetlink_cttimeout.c @@ -615,8 +615,6 @@ err_out: static void __exit cttimeout_exit(void) { - pr_info("cttimeout: unregistering from nfnetlink.\n"); - nfnetlink_subsys_unregister(&cttimeout_subsys); unregister_pernet_subsys(&cttimeout_ops); diff --git a/net/netfilter/nft_compat.c b/net/netfilter/nft_compat.c index 7fa17e2..8e23726 100644 --- a/net/netfilter/nft_compat.c +++ b/net/netfilter/nft_compat.c @@ -812,8 +812,6 @@ static int __init nft_compat_module_init(void) goto err_target; } - pr_info("nf_tables_compat: (c) 2012 Pablo Neira Ayuso <pablo@netfilter.org>\n"); - return ret; err_target: |