From 9f00d9776bc5beb92e8bfc884a7e96ddc5589e2e Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Sat, 8 Sep 2012 02:53:54 +0000 Subject: netlink: hide struct module parameter in netlink_kernel_create This patch defines netlink_kernel_create as a wrapper function of __netlink_kernel_create to hide the struct module *me parameter (which seems to be THIS_MODULE in all existing netlink subsystems). Suggested by David S. Miller. Signed-off-by: Pablo Neira Ayuso Signed-off-by: David S. Miller --- net/bridge/netfilter/ebt_ulog.c | 3 +-- net/core/rtnetlink.c | 2 +- net/core/sock_diag.c | 3 +-- net/decnet/netfilter/dn_rtmsg.c | 3 +-- net/ipv4/fib_frontend.c | 2 +- net/ipv4/netfilter/ipt_ULOG.c | 3 +-- net/netfilter/nfnetlink.c | 2 +- net/netlink/af_netlink.c | 8 +++----- net/netlink/genetlink.c | 3 +-- net/xfrm/xfrm_user.c | 2 +- 10 files changed, 12 insertions(+), 19 deletions(-) (limited to 'net') diff --git a/net/bridge/netfilter/ebt_ulog.c b/net/bridge/netfilter/ebt_ulog.c index 19063473c71f..3476ec469740 100644 --- a/net/bridge/netfilter/ebt_ulog.c +++ b/net/bridge/netfilter/ebt_ulog.c @@ -298,8 +298,7 @@ static int __init ebt_ulog_init(void) spin_lock_init(&ulog_buffers[i].lock); } - ebtulognl = netlink_kernel_create(&init_net, NETLINK_NFLOG, - THIS_MODULE, &cfg); + ebtulognl = netlink_kernel_create(&init_net, NETLINK_NFLOG, &cfg); if (!ebtulognl) ret = -ENOMEM; else if ((ret = xt_register_target(&ebt_ulog_tg_reg)) != 0) diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index a71806eb9cc6..508c5df4a09c 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -2384,7 +2384,7 @@ static int __net_init rtnetlink_net_init(struct net *net) .flags = NL_CFG_F_NONROOT_RECV, }; - sk = netlink_kernel_create(net, NETLINK_ROUTE, THIS_MODULE, &cfg); + sk = netlink_kernel_create(net, NETLINK_ROUTE, &cfg); if (!sk) return -ENOMEM; net->rtnl = sk; diff --git a/net/core/sock_diag.c b/net/core/sock_diag.c index 9d8755e4a7a5..602cd637182e 100644 --- a/net/core/sock_diag.c +++ b/net/core/sock_diag.c @@ -172,8 +172,7 @@ static int __net_init diag_net_init(struct net *net) .input = sock_diag_rcv, }; - net->diag_nlsk = netlink_kernel_create(net, NETLINK_SOCK_DIAG, - THIS_MODULE, &cfg); + net->diag_nlsk = netlink_kernel_create(net, NETLINK_SOCK_DIAG, &cfg); return net->diag_nlsk == NULL ? -ENOMEM : 0; } diff --git a/net/decnet/netfilter/dn_rtmsg.c b/net/decnet/netfilter/dn_rtmsg.c index 11db0ecf342f..dfe42012a044 100644 --- a/net/decnet/netfilter/dn_rtmsg.c +++ b/net/decnet/netfilter/dn_rtmsg.c @@ -130,8 +130,7 @@ static int __init dn_rtmsg_init(void) .input = dnrmg_receive_user_skb, }; - dnrmg = netlink_kernel_create(&init_net, - NETLINK_DNRTMSG, THIS_MODULE, &cfg); + dnrmg = netlink_kernel_create(&init_net, NETLINK_DNRTMSG, &cfg); if (dnrmg == NULL) { printk(KERN_ERR "dn_rtmsg: Cannot create netlink socket"); return -ENOMEM; diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c index 8a7cd795a96e..dc1f10ed1872 100644 --- a/net/ipv4/fib_frontend.c +++ b/net/ipv4/fib_frontend.c @@ -986,7 +986,7 @@ static int __net_init nl_fib_lookup_init(struct net *net) .input = nl_fib_input, }; - sk = netlink_kernel_create(net, NETLINK_FIB_LOOKUP, THIS_MODULE, &cfg); + sk = netlink_kernel_create(net, NETLINK_FIB_LOOKUP, &cfg); if (sk == NULL) return -EAFNOSUPPORT; net->ipv4.fibnl = sk; diff --git a/net/ipv4/netfilter/ipt_ULOG.c b/net/ipv4/netfilter/ipt_ULOG.c index 1109f7f6c254..b5ef3cba2250 100644 --- a/net/ipv4/netfilter/ipt_ULOG.c +++ b/net/ipv4/netfilter/ipt_ULOG.c @@ -396,8 +396,7 @@ static int __init ulog_tg_init(void) for (i = 0; i < ULOG_MAXNLGROUPS; i++) setup_timer(&ulog_buffers[i].timer, ulog_timer, i); - nflognl = netlink_kernel_create(&init_net, NETLINK_NFLOG, - THIS_MODULE, &cfg); + nflognl = netlink_kernel_create(&init_net, NETLINK_NFLOG, &cfg); if (!nflognl) return -ENOMEM; diff --git a/net/netfilter/nfnetlink.c b/net/netfilter/nfnetlink.c index a26503342e71..ffb92c03a358 100644 --- a/net/netfilter/nfnetlink.c +++ b/net/netfilter/nfnetlink.c @@ -241,7 +241,7 @@ static int __net_init nfnetlink_net_init(struct net *net) #endif }; - nfnl = netlink_kernel_create(net, NETLINK_NETFILTER, THIS_MODULE, &cfg); + nfnl = netlink_kernel_create(net, NETLINK_NETFILTER, &cfg); if (!nfnl) return -ENOMEM; net->nfnl_stash = nfnl; diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index b74540ce3c14..4d348e97e131 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -1526,9 +1526,8 @@ static void netlink_data_ready(struct sock *sk, int len) */ struct sock * -netlink_kernel_create(struct net *net, int unit, - struct module *module, - struct netlink_kernel_cfg *cfg) +__netlink_kernel_create(struct net *net, int unit, struct module *module, + struct netlink_kernel_cfg *cfg) { struct socket *sock; struct sock *sk; @@ -1603,8 +1602,7 @@ out_sock_release_nosk: sock_release(sock); return NULL; } -EXPORT_SYMBOL(netlink_kernel_create); - +EXPORT_SYMBOL(__netlink_kernel_create); void netlink_kernel_release(struct sock *sk) diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c index c1b71aef9f71..19288b7d6135 100644 --- a/net/netlink/genetlink.c +++ b/net/netlink/genetlink.c @@ -922,8 +922,7 @@ static int __net_init genl_pernet_init(struct net *net) }; /* we'll bump the group number right afterwards */ - net->genl_sock = netlink_kernel_create(net, NETLINK_GENERIC, - THIS_MODULE, &cfg); + net->genl_sock = netlink_kernel_create(net, NETLINK_GENERIC, &cfg); if (!net->genl_sock && net_eq(net, &init_net)) panic("GENL: Cannot initialize generic netlink\n"); diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index ab58034c42d6..354070adb5ef 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -2963,7 +2963,7 @@ static int __net_init xfrm_user_net_init(struct net *net) .input = xfrm_netlink_rcv, }; - nlsk = netlink_kernel_create(net, NETLINK_XFRM, THIS_MODULE, &cfg); + nlsk = netlink_kernel_create(net, NETLINK_XFRM, &cfg); if (nlsk == NULL) return -ENOMEM; net->xfrm.nlsk_stash = nlsk; /* Don't set to NULL */ -- cgit v1.2.2