alistair23-linux/net/netfilter/nf_internals.h
Florian Westphal 26888dfd7e netfilter: core: remove synchronize_net call if nfqueue is used
since commit 960632ece6 ("netfilter: convert hook list to an array")
nfqueue no longer stores a pointer to the hook that caused the packet
to be queued.  Therefore no extra synchronize_net() call is needed after
dropping the packets enqueued by the old rule blob.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2018-01-08 18:01:06 +01:00

19 lines
448 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _NF_INTERNALS_H
#define _NF_INTERNALS_H
#include <linux/list.h>
#include <linux/skbuff.h>
#include <linux/netdevice.h>
/* nf_queue.c */
int nf_queue(struct sk_buff *skb, struct nf_hook_state *state,
const struct nf_hook_entries *entries, unsigned int index,
unsigned int verdict);
void nf_queue_nf_hook_drop(struct net *net);
/* nf_log.c */
int __init netfilter_log_init(void);
#endif