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author | Pablo Neira Ayuso <pablo@netfilter.org> | 2015-06-17 10:28:26 -0500 |
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committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2015-06-18 21:14:30 +0200 |
commit | 10c04a8e715cca824f96bcbf4af07f5a40985357 (patch) | |
tree | 475f7e0c21c1c9910771bbfacca8bc07525436af | |
parent | 04c52dec1473c5dff9d07cd39a68c9b23def6c42 (diff) | |
download | op-kernel-dev-10c04a8e715cca824f96bcbf4af07f5a40985357.zip op-kernel-dev-10c04a8e715cca824f96bcbf4af07f5a40985357.tar.gz |
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: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
-rw-r--r-- | include/net/netns/netfilter.h | 2 | ||||
-rw-r--r-- | net/netfilter/nf_synproxy_core.c | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/include/net/netns/netfilter.h b/include/net/netns/netfilter.h index 8874002..cf25b5e 100644 --- a/include/net/netns/netfilter.h +++ b/include/net/netns/netfilter.h @@ -1,9 +1,9 @@ #ifndef __NETNS_NETFILTER_H #define __NETNS_NETFILTER_H -#include <linux/proc_fs.h> #include <linux/netfilter.h> +struct proc_dir_entry; struct nf_logger; struct netns_nf { diff --git a/net/netfilter/nf_synproxy_core.c b/net/netfilter/nf_synproxy_core.c index 52e20c9..789feea 100644 --- a/net/netfilter/nf_synproxy_core.c +++ b/net/netfilter/nf_synproxy_core.c @@ -11,6 +11,7 @@ #include <asm/unaligned.h> #include <net/tcp.h> #include <net/netns/generic.h> +#include <linux/proc_fs.h> #include <linux/netfilter_ipv4/ip_tables.h> #include <linux/netfilter/x_tables.h> |