diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-11 09:33:18 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-11 09:33:18 -0700 |
commit | 4dd9ec4946b4651a295d3bc8df9c15ac692a8f4e (patch) | |
tree | afb300c752de7175bb2df4722d5c857e070c75d9 /include/net/netfilter/nf_conntrack_ecache.h | |
parent | 86ed5a93b8b56e4e0877b914af0e10883a196384 (diff) | |
parent | 6861ff35ec5b60fafaf8651754c9a75142bfa9a4 (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1075 commits)
myri10ge: update driver version number to 1.4.3-1.369
r8169: add shutdown handler
r8169: preliminary 8168d support
r8169: support additional 8168cp chipset
r8169: change default behavior for mildly identified 8168c chipsets
r8169: add a new 8168cp flavor
r8169: add a new 8168c flavor (bis)
r8169: add a new 8168c flavor
r8169: sync existing 8168 device hardware start sequences with vendor driver
r8169: 8168b Tx performance tweak
r8169: make room for more specific 8168 hardware start procedure
r8169: shuffle some registers handling around (8168 operation only)
r8169: new phy init parameters for the 8168b
r8169: update phy init parameters
r8169: wake up the PHY of the 8168
af_key: fix SADB_X_SPDDELETE response
ath9k: Fix return code when ath9k_hw_setpower() fails on reset
ath9k: remove nasty FAIL macro from ath9k_hw_reset()
gre: minor cleanups in netlink interface
gre: fix copy and paste error
...
Diffstat (limited to 'include/net/netfilter/nf_conntrack_ecache.h')
-rw-r--r-- | include/net/netfilter/nf_conntrack_ecache.h | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/include/net/netfilter/nf_conntrack_ecache.h b/include/net/netfilter/nf_conntrack_ecache.h index f0b9078235c..11480e633a9 100644 --- a/include/net/netfilter/nf_conntrack_ecache.h +++ b/include/net/netfilter/nf_conntrack_ecache.h @@ -8,6 +8,7 @@ #include <linux/notifier.h> #include <linux/interrupt.h> +#include <net/net_namespace.h> #include <net/netfilter/nf_conntrack_expect.h> #ifdef CONFIG_NF_CONNTRACK_EVENTS @@ -15,9 +16,6 @@ struct nf_conntrack_ecache { struct nf_conn *ct; unsigned int events; }; -DECLARE_PER_CPU(struct nf_conntrack_ecache, nf_conntrack_ecache); - -#define CONNTRACK_ECACHE(x) (__get_cpu_var(nf_conntrack_ecache).x) extern struct atomic_notifier_head nf_conntrack_chain; extern int nf_conntrack_register_notifier(struct notifier_block *nb); @@ -25,17 +23,16 @@ extern int nf_conntrack_unregister_notifier(struct notifier_block *nb); extern void nf_ct_deliver_cached_events(const struct nf_conn *ct); extern void __nf_ct_event_cache_init(struct nf_conn *ct); -extern void nf_ct_event_cache_flush(void); +extern void nf_ct_event_cache_flush(struct net *net); static inline void -nf_conntrack_event_cache(enum ip_conntrack_events event, - const struct sk_buff *skb) +nf_conntrack_event_cache(enum ip_conntrack_events event, struct nf_conn *ct) { - struct nf_conn *ct = (struct nf_conn *)skb->nfct; + struct net *net = nf_ct_net(ct); struct nf_conntrack_ecache *ecache; local_bh_disable(); - ecache = &__get_cpu_var(nf_conntrack_ecache); + ecache = per_cpu_ptr(net->ct.ecache, raw_smp_processor_id()); if (ct != ecache->ct) __nf_ct_event_cache_init(ct); ecache->events |= event; @@ -60,6 +57,9 @@ nf_ct_expect_event(enum ip_conntrack_expect_events event, atomic_notifier_call_chain(&nf_ct_expect_chain, event, exp); } +extern int nf_conntrack_ecache_init(struct net *net); +extern void nf_conntrack_ecache_fini(struct net *net); + #else /* CONFIG_NF_CONNTRACK_EVENTS */ static inline void nf_conntrack_event_cache(enum ip_conntrack_events event, @@ -69,7 +69,16 @@ static inline void nf_conntrack_event(enum ip_conntrack_events event, static inline void nf_ct_deliver_cached_events(const struct nf_conn *ct) {} static inline void nf_ct_expect_event(enum ip_conntrack_expect_events event, struct nf_conntrack_expect *exp) {} -static inline void nf_ct_event_cache_flush(void) {} +static inline void nf_ct_event_cache_flush(struct net *net) {} + +static inline int nf_conntrack_ecache_init(struct net *net) +{ + return 0; +} + +static inline void nf_conntrack_ecache_fini(struct net *net) +{ +} #endif /* CONFIG_NF_CONNTRACK_EVENTS */ #endif /*_NF_CONNTRACK_ECACHE_H*/ |