diff options
| -rw-r--r-- | include/linux/inetdevice.h | 42 | ||||
| -rw-r--r-- | include/linux/sysctl.h | 4 | ||||
| -rw-r--r-- | net/ipv4/devinet.c | 26 |
3 files changed, 49 insertions, 23 deletions
diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h index cf257809771b..2be1a1a2beb9 100644 --- a/include/linux/inetdevice.h +++ b/include/linux/inetdevice.h @@ -10,10 +10,40 @@ #include <linux/timer.h> #include <linux/sysctl.h> +enum +{ + IPV4_DEVCONF_FORWARDING=1, + IPV4_DEVCONF_MC_FORWARDING, + IPV4_DEVCONF_PROXY_ARP, + IPV4_DEVCONF_ACCEPT_REDIRECTS, + IPV4_DEVCONF_SECURE_REDIRECTS, + IPV4_DEVCONF_SEND_REDIRECTS, + IPV4_DEVCONF_SHARED_MEDIA, + IPV4_DEVCONF_RP_FILTER, + IPV4_DEVCONF_ACCEPT_SOURCE_ROUTE, + IPV4_DEVCONF_BOOTP_RELAY, + IPV4_DEVCONF_LOG_MARTIANS, + IPV4_DEVCONF_TAG, + IPV4_DEVCONF_ARPFILTER, + IPV4_DEVCONF_MEDIUM_ID, + IPV4_DEVCONF_NOXFRM, + IPV4_DEVCONF_NOPOLICY, + IPV4_DEVCONF_FORCE_IGMP_VERSION, + IPV4_DEVCONF_ARP_ANNOUNCE, + IPV4_DEVCONF_ARP_IGNORE, + IPV4_DEVCONF_PROMOTE_SECONDARIES, + IPV4_DEVCONF_ARP_ACCEPT, + IPV4_DEVCONF_ARP_NOTIFY, + IPV4_DEVCONF_ACCEPT_LOCAL, + IPV4_DEVCONF_SRC_VMARK, + IPV4_DEVCONF_PROXY_ARP_PVLAN, + __IPV4_DEVCONF_MAX +}; + struct ipv4_devconf { void *sysctl; - int data[__NET_IPV4_CONF_MAX - 1]; - DECLARE_BITMAP(state, __NET_IPV4_CONF_MAX - 1); + int data[__IPV4_DEVCONF_MAX - 1]; + DECLARE_BITMAP(state, __IPV4_DEVCONF_MAX - 1); }; struct in_device { @@ -40,7 +70,7 @@ struct in_device { struct rcu_head rcu_head; }; -#define IPV4_DEVCONF(cnf, attr) ((cnf).data[NET_IPV4_CONF_ ## attr - 1]) +#define IPV4_DEVCONF(cnf, attr) ((cnf).data[IPV4_DEVCONF_ ## attr - 1]) #define IPV4_DEVCONF_ALL(net, attr) \ IPV4_DEVCONF((*(net)->ipv4.devconf_all), attr) @@ -60,13 +90,13 @@ static inline void ipv4_devconf_set(struct in_device *in_dev, int index, static inline void ipv4_devconf_setall(struct in_device *in_dev) { - bitmap_fill(in_dev->cnf.state, __NET_IPV4_CONF_MAX - 1); + bitmap_fill(in_dev->cnf.state, __IPV4_DEVCONF_MAX - 1); } #define IN_DEV_CONF_GET(in_dev, attr) \ - ipv4_devconf_get((in_dev), NET_IPV4_CONF_ ## attr) + ipv4_devconf_get((in_dev), IPV4_DEVCONF_ ## attr) #define IN_DEV_CONF_SET(in_dev, attr, val) \ - ipv4_devconf_set((in_dev), NET_IPV4_CONF_ ## attr, (val)) + ipv4_devconf_set((in_dev), IPV4_DEVCONF_ ## attr, (val)) #define IN_DEV_ANDCONF(in_dev, attr) \ (IPV4_DEVCONF_ALL(dev_net(in_dev->dev), attr) && \ diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h index 9f236cdcf3fe..7c74e919cabe 100644 --- a/include/linux/sysctl.h +++ b/include/linux/sysctl.h @@ -481,10 +481,6 @@ enum NET_IPV4_CONF_PROMOTE_SECONDARIES=20, NET_IPV4_CONF_ARP_ACCEPT=21, NET_IPV4_CONF_ARP_NOTIFY=22, - NET_IPV4_CONF_ACCEPT_LOCAL=23, - NET_IPV4_CONF_SRC_VMARK=24, - NET_IPV4_CONF_PROXY_ARP_PVLAN=25, - __NET_IPV4_CONF_MAX }; /* /proc/sys/net/ipv4/netfilter */ diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c index cd71a3908391..b1eddee9bf94 100644 --- a/net/ipv4/devinet.c +++ b/net/ipv4/devinet.c @@ -64,20 +64,20 @@ static struct ipv4_devconf ipv4_devconf = { .data = { - [NET_IPV4_CONF_ACCEPT_REDIRECTS - 1] = 1, - [NET_IPV4_CONF_SEND_REDIRECTS - 1] = 1, - [NET_IPV4_CONF_SECURE_REDIRECTS - 1] = 1, - [NET_IPV4_CONF_SHARED_MEDIA - 1] = 1, + [IPV4_DEVCONF_ACCEPT_REDIRECTS - 1] = 1, + [IPV4_DEVCONF_SEND_REDIRECTS - 1] = 1, + [IPV4_DEVCONF_SECURE_REDIRECTS - 1] = 1, + [IPV4_DEVCONF_SHARED_MEDIA - 1] = 1, }, }; static struct ipv4_devconf ipv4_devconf_dflt = { .data = { - [NET_IPV4_CONF_ACCEPT_REDIRECTS - 1] = 1, - [NET_IPV4_CONF_SEND_REDIRECTS - 1] = 1, - [NET_IPV4_CONF_SECURE_REDIRECTS - 1] = 1, - [NET_IPV4_CONF_SHARED_MEDIA - 1] = 1, - [NET_IPV4_CONF_ACCEPT_SOURCE_ROUTE - 1] = 1, + [IPV4_DEVCONF_ACCEPT_REDIRECTS - 1] = 1, + [IPV4_DEVCONF_SEND_REDIRECTS - 1] = 1, + [IPV4_DEVCONF_SECURE_REDIRECTS - 1] = 1, + [IPV4_DEVCONF_SHARED_MEDIA - 1] = 1, + [IPV4_DEVCONF_ACCEPT_SOURCE_ROUTE - 1] = 1, }, }; @@ -1360,7 +1360,7 @@ int ipv4_doint_and_flush(ctl_table *ctl, int write, { \ .procname = name, \ .data = ipv4_devconf.data + \ - NET_IPV4_CONF_ ## attr - 1, \ + IPV4_DEVCONF_ ## attr - 1, \ .maxlen = sizeof(int), \ .mode = mval, \ .proc_handler = proc, \ @@ -1381,7 +1381,7 @@ int ipv4_doint_and_flush(ctl_table *ctl, int write, static struct devinet_sysctl_table { struct ctl_table_header *sysctl_header; - struct ctl_table devinet_vars[__NET_IPV4_CONF_MAX]; + struct ctl_table devinet_vars[__IPV4_DEVCONF_MAX]; char *dev_name; } devinet_sysctl = { .devinet_vars = { @@ -1503,7 +1503,7 @@ static struct ctl_table ctl_forward_entry[] = { { .procname = "ip_forward", .data = &ipv4_devconf.data[ - NET_IPV4_CONF_FORWARDING - 1], + IPV4_DEVCONF_FORWARDING - 1], .maxlen = sizeof(int), .mode = 0644, .proc_handler = devinet_sysctl_forward, @@ -1547,7 +1547,7 @@ static __net_init int devinet_init_net(struct net *net) if (tbl == NULL) goto err_alloc_ctl; - tbl[0].data = &all->data[NET_IPV4_CONF_FORWARDING - 1]; + tbl[0].data = &all->data[IPV4_DEVCONF_FORWARDING - 1]; tbl[0].extra1 = all; tbl[0].extra2 = net; #endif |