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| author | Simon Horman <horms@verge.net.au> | 2011-02-04 18:33:02 +0900 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2011-03-15 09:37:01 +0900 |
| commit | fb1de432c1c7c26afb2e86d166fc37888b6a4423 (patch) | |
| tree | 3921c02f51e84e0b770b3d946629b38fd1fd8b6a /net/netfilter | |
| parent | a7a86b8616bc1595c4f5f109b7c39d4eb5d55e32 (diff) | |
| download | linux-fb1de432c1c7c26afb2e86d166fc37888b6a4423.tar.gz linux-fb1de432c1c7c26afb2e86d166fc37888b6a4423.tar.bz2 linux-fb1de432c1c7c26afb2e86d166fc37888b6a4423.zip | |
IPVS: Conditionally define and use ip_vs_lblc{r}_table
ip_vs_lblc_table and ip_vs_lblcr_table, and code that uses them
are unnecessary when CONFIG_SYSCTL is undefined.
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'net/netfilter')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_lblc.c | 15 | ||||
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_lblcr.c | 14 |
2 files changed, 20 insertions, 9 deletions
diff --git a/net/netfilter/ipvs/ip_vs_lblc.c b/net/netfilter/ipvs/ip_vs_lblc.c index 51a27f58030d..f276df9896b3 100644 --- a/net/netfilter/ipvs/ip_vs_lblc.c +++ b/net/netfilter/ipvs/ip_vs_lblc.c @@ -114,7 +114,7 @@ struct ip_vs_lblc_table { /* * IPVS LBLC sysctl table */ - +#ifdef CONFIG_SYSCTL static ctl_table vs_vars_table[] = { { .procname = "lblc_expiration", @@ -125,6 +125,7 @@ static ctl_table vs_vars_table[] = { }, { } }; +#endif static inline void ip_vs_lblc_free(struct ip_vs_lblc_entry *en) { @@ -548,6 +549,7 @@ static struct ip_vs_scheduler ip_vs_lblc_scheduler = /* * per netns init. */ +#ifdef CONFIG_SYSCTL static int __net_init __ip_vs_lblc_init(struct net *net) { struct netns_ipvs *ipvs = net_ipvs(net); @@ -563,7 +565,6 @@ static int __net_init __ip_vs_lblc_init(struct net *net) ipvs->sysctl_lblc_expiration = DEFAULT_EXPIRATION; ipvs->lblc_ctl_table[0].data = &ipvs->sysctl_lblc_expiration; -#ifdef CONFIG_SYSCTL ipvs->lblc_ctl_header = register_net_sysctl_table(net, net_vs_ctl_path, ipvs->lblc_ctl_table); @@ -572,7 +573,6 @@ static int __net_init __ip_vs_lblc_init(struct net *net) kfree(ipvs->lblc_ctl_table); return -ENOMEM; } -#endif return 0; } @@ -581,14 +581,19 @@ static void __net_exit __ip_vs_lblc_exit(struct net *net) { struct netns_ipvs *ipvs = net_ipvs(net); -#ifdef CONFIG_SYSCTL unregister_net_sysctl_table(ipvs->lblc_ctl_header); -#endif if (!net_eq(net, &init_net)) kfree(ipvs->lblc_ctl_table); } +#else + +static int __net_init __ip_vs_lblc_init(struct net *net) { return 0; } +static void __net_exit __ip_vs_lblc_exit(struct net *net) { } + +#endif + static struct pernet_operations ip_vs_lblc_ops = { .init = __ip_vs_lblc_init, .exit = __ip_vs_lblc_exit, diff --git a/net/netfilter/ipvs/ip_vs_lblcr.c b/net/netfilter/ipvs/ip_vs_lblcr.c index 7fb919061296..cb1c9913d38b 100644 --- a/net/netfilter/ipvs/ip_vs_lblcr.c +++ b/net/netfilter/ipvs/ip_vs_lblcr.c @@ -285,6 +285,7 @@ struct ip_vs_lblcr_table { }; +#ifdef CONFIG_SYSCTL /* * IPVS LBLCR sysctl table */ @@ -299,6 +300,7 @@ static ctl_table vs_vars_table[] = { }, { } }; +#endif static inline void ip_vs_lblcr_free(struct ip_vs_lblcr_entry *en) { @@ -743,6 +745,7 @@ static struct ip_vs_scheduler ip_vs_lblcr_scheduler = /* * per netns init. */ +#ifdef CONFIG_SYSCTL static int __net_init __ip_vs_lblcr_init(struct net *net) { struct netns_ipvs *ipvs = net_ipvs(net); @@ -758,7 +761,6 @@ static int __net_init __ip_vs_lblcr_init(struct net *net) ipvs->sysctl_lblcr_expiration = DEFAULT_EXPIRATION; ipvs->lblcr_ctl_table[0].data = &ipvs->sysctl_lblcr_expiration; -#ifdef CONFIG_SYSCTL ipvs->lblcr_ctl_header = register_net_sysctl_table(net, net_vs_ctl_path, ipvs->lblcr_ctl_table); @@ -767,7 +769,6 @@ static int __net_init __ip_vs_lblcr_init(struct net *net) kfree(ipvs->lblcr_ctl_table); return -ENOMEM; } -#endif return 0; } @@ -776,14 +777,19 @@ static void __net_exit __ip_vs_lblcr_exit(struct net *net) { struct netns_ipvs *ipvs = net_ipvs(net); -#ifdef CONFIG_SYSCTL unregister_net_sysctl_table(ipvs->lblcr_ctl_header); -#endif if (!net_eq(net, &init_net)) kfree(ipvs->lblcr_ctl_table); } +#else + +static int __net_init __ip_vs_lblcr_init(struct net *net) { return 0; } +static void __net_exit __ip_vs_lblcr_exit(struct net *net) { } + +#endif + static struct pernet_operations ip_vs_lblcr_ops = { .init = __ip_vs_lblcr_init, .exit = __ip_vs_lblcr_exit, |