From 237c609f8744a8d5415f40a7ee731957934b0eef Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Thu, 1 Apr 2021 16:11:04 +0200 Subject: netfilter: nfnetlink: add and use nfnetlink_broadcast This removes the only reference of net->nfnl outside of the nfnetlink module. This allows to move net->nfnl to net_generic infra. Signed-off-by: Florian Westphal Signed-off-by: Pablo Neira Ayuso --- net/netfilter/nfnetlink.c | 7 +++++++ net/netfilter/nfnetlink_acct.c | 3 +-- 2 files changed, 8 insertions(+), 2 deletions(-) (limited to 'net/netfilter') diff --git a/net/netfilter/nfnetlink.c b/net/netfilter/nfnetlink.c index d3df66a39b5e..06e106b3ed85 100644 --- a/net/netfilter/nfnetlink.c +++ b/net/netfilter/nfnetlink.c @@ -178,6 +178,13 @@ int nfnetlink_unicast(struct sk_buff *skb, struct net *net, u32 portid) } EXPORT_SYMBOL_GPL(nfnetlink_unicast); +void nfnetlink_broadcast(struct net *net, struct sk_buff *skb, __u32 portid, + __u32 group, gfp_t allocation) +{ + netlink_broadcast(net->nfnl, skb, portid, group, allocation); +} +EXPORT_SYMBOL_GPL(nfnetlink_broadcast); + /* Process one complete nfnetlink message. */ static int nfnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, struct netlink_ext_ack *extack) diff --git a/net/netfilter/nfnetlink_acct.c b/net/netfilter/nfnetlink_acct.c index bb930f3b06c7..6895f31c5fbb 100644 --- a/net/netfilter/nfnetlink_acct.c +++ b/net/netfilter/nfnetlink_acct.c @@ -469,8 +469,7 @@ static void nfnl_overquota_report(struct net *net, struct nf_acct *nfacct) kfree_skb(skb); return; } - netlink_broadcast(net->nfnl, skb, 0, NFNLGRP_ACCT_QUOTA, - GFP_ATOMIC); + nfnetlink_broadcast(net, skb, 0, NFNLGRP_ACCT_QUOTA, GFP_ATOMIC); } int nfnl_acct_overquota(struct net *net, struct nf_acct *nfacct) -- cgit v1.2.3