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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2008-10-08 11:35:09 +0200 |
|---|---|---|
| committer | Patrick McHardy <kaber@trash.net> | 2008-10-08 11:35:09 +0200 |
| commit | d716a4dfbbdf0d4731d596a96e5f4b0d892ac168 (patch) | |
| tree | 6131d86efdcebf7da50ded77e437223df9f41f7c /include/net | |
| parent | c2a2c7e0cc39e7f9336cd67e8307a110bdba82f3 (diff) | |
| download | blackbird-op-linux-d716a4dfbbdf0d4731d596a96e5f4b0d892ac168.tar.gz blackbird-op-linux-d716a4dfbbdf0d4731d596a96e5f4b0d892ac168.zip | |
netfilter: netns nf_conntrack: per-netns conntrack accounting
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/netfilter/nf_conntrack_acct.h | 10 | ||||
| -rw-r--r-- | include/net/netns/conntrack.h | 2 |
2 files changed, 7 insertions, 5 deletions
diff --git a/include/net/netfilter/nf_conntrack_acct.h b/include/net/netfilter/nf_conntrack_acct.h index 5d5ae55d54c4..03e218f0be43 100644 --- a/include/net/netfilter/nf_conntrack_acct.h +++ b/include/net/netfilter/nf_conntrack_acct.h @@ -8,6 +8,7 @@ #ifndef _NF_CONNTRACK_ACCT_H #define _NF_CONNTRACK_ACCT_H +#include <net/net_namespace.h> #include <linux/netfilter/nf_conntrack_common.h> #include <linux/netfilter/nf_conntrack_tuple_common.h> #include <net/netfilter/nf_conntrack.h> @@ -18,8 +19,6 @@ struct nf_conn_counter { u_int64_t bytes; }; -extern int nf_ct_acct; - static inline struct nf_conn_counter *nf_conn_acct_find(const struct nf_conn *ct) { @@ -29,9 +28,10 @@ struct nf_conn_counter *nf_conn_acct_find(const struct nf_conn *ct) static inline struct nf_conn_counter *nf_ct_acct_ext_add(struct nf_conn *ct, gfp_t gfp) { + struct net *net = nf_ct_net(ct); struct nf_conn_counter *acct; - if (!nf_ct_acct) + if (!net->ct.sysctl_acct) return NULL; acct = nf_ct_ext_add(ct, NF_CT_EXT_ACCT, gfp); @@ -45,7 +45,7 @@ struct nf_conn_counter *nf_ct_acct_ext_add(struct nf_conn *ct, gfp_t gfp) extern unsigned int seq_print_acct(struct seq_file *s, const struct nf_conn *ct, int dir); -extern int nf_conntrack_acct_init(void); -extern void nf_conntrack_acct_fini(void); +extern int nf_conntrack_acct_init(struct net *net); +extern void nf_conntrack_acct_fini(struct net *net); #endif /* _NF_CONNTRACK_ACCT_H */ diff --git a/include/net/netns/conntrack.h b/include/net/netns/conntrack.h index 503e37551b17..f4498a62881b 100644 --- a/include/net/netns/conntrack.h +++ b/include/net/netns/conntrack.h @@ -17,10 +17,12 @@ struct netns_ct { #ifdef CONFIG_NF_CONNTRACK_EVENTS struct nf_conntrack_ecache *ecache; #endif + int sysctl_acct; int sysctl_checksum; unsigned int sysctl_log_invalid; /* Log invalid packets */ #ifdef CONFIG_SYSCTL struct ctl_table_header *sysctl_header; + struct ctl_table_header *acct_sysctl_header; #endif int hash_vmalloc; int expect_vmalloc; |
