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Commit 10c04a8e authored by Pablo Neira Ayuso's avatar Pablo Neira Ayuso
Browse files

netfilter: use forward declaration instead of including linux/proc_fs.h 



We don't need to pull the full definitions in that file, a simple forward
declaration is enough.

Moreover, include linux/procfs.h from nf_synproxy_core, otherwise this hits a
compilation error due to missing declarations, ie.

net/netfilter/nf_synproxy_core.c: In function ‘synproxy_proc_init’:
net/netfilter/nf_synproxy_core.c:326:2: error: implicit declaration of function ‘proc_create’ [-Werror=implicit-function-declaration]
  if (!proc_create("synproxy", S_IRUGO, net->proc_net_stat,
  ^

Signed-off-by: default avatarPablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: default avatarEric W. Biederman <ebiederm@xmission.com>
parent 04c52dec

include/net/netns/netfilter.h

+1 −1
Original line number Original line Diff line number Diff line 
#ifndef __NETNS_NETFILTER_H

#ifndef __NETNS_NETFILTER_H

#define __NETNS_NETFILTER_H

#define __NETNS_NETFILTER_H





#include <linux/proc_fs.h>

#include <linux/netfilter.h>

#include <linux/netfilter.h>





struct proc_dir_entry;

struct nf_logger;

struct nf_logger;





struct netns_nf {

struct netns_nf {

net/netfilter/nf_synproxy_core.c

+1 −0
Original line number Original line Diff line number Diff line
@@ -11,6 +11,7 @@ 
#include <asm/unaligned.h>

#include <asm/unaligned.h>

#include <net/tcp.h>

#include <net/tcp.h>

#include <net/netns/generic.h>

#include <net/netns/generic.h>

#include <linux/proc_fs.h>





#include <linux/netfilter_ipv4/ip_tables.h>

#include <linux/netfilter_ipv4/ip_tables.h>

#include <linux/netfilter/x_tables.h>

#include <linux/netfilter/x_tables.h>