diff options
| author | Hans Schillstrom <hans.schillstrom@ericsson.com> | 2011-01-03 14:44:42 +0100 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2011-01-13 10:30:26 +0900 |
| commit | 61b1ab4583e275af216c8454b9256de680499b19 (patch) | |
| tree | 43e7cd6c71030c4d94c4e02dd34de77e57943a2d /include/net | |
| parent | fee1cc0895fd7bde875a86bbc3a1e82089e540b8 (diff) | |
IPVS: netns, add basic init per netns.
Preparation for network name-space init, in this stage
some empty functions exists.
In most files there is a check if it is root ns i.e. init_net
if (!net_eq(net, &init_net))
return ...
this will be removed by the last patch, when enabling name-space.
*v3
ip_vs_conn.c merge error corrected.
net_ipvs #ifdef removed as sugested by Jan Engelhardt
[ horms@verge.net.au: Removed whitespace-change-only hunks ]
Signed-off-by: Hans Schillstrom <hans.schillstrom@ericsson.com>
Acked-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/ip_vs.h | 11 | ||||
| -rw-r--r-- | include/net/net_namespace.h | 2 | ||||
| -rw-r--r-- | include/net/netns/ip_vs.h | 25 |
3 files changed, 38 insertions, 0 deletions
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h index d858264217b..c1c2ece3ed9 100644 --- a/include/net/ip_vs.h +++ b/include/net/ip_vs.h @@ -28,6 +28,15 @@ #if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE) #include <net/netfilter/nf_conntrack.h> #endif +#include <net/net_namespace.h> /* Netw namespace */ + +/* + * Generic access of ipvs struct + */ +static inline struct netns_ipvs *net_ipvs(struct net* net) +{ + return net->ipvs; +} /* Connections' size value needed by ip_vs_ctl.c */ extern int ip_vs_conn_tab_size; @@ -922,6 +931,8 @@ extern char ip_vs_backup_mcast_ifn[IP_VS_IFNAME_MAXLEN]; extern int start_sync_thread(int state, char *mcast_ifn, __u8 syncid); extern int stop_sync_thread(int state); extern void ip_vs_sync_conn(struct ip_vs_conn *cp); +extern int ip_vs_sync_init(void); +extern void ip_vs_sync_cleanup(void); /* diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h index 1bf812b21fb..b3b4a34cb2c 100644 --- a/include/net/net_namespace.h +++ b/include/net/net_namespace.h @@ -20,6 +20,7 @@ #include <net/netns/conntrack.h> #endif #include <net/netns/xfrm.h> +#include <net/netns/ip_vs.h> struct proc_dir_entry; struct net_device; @@ -94,6 +95,7 @@ struct net { #ifdef CONFIG_XFRM struct netns_xfrm xfrm; #endif + struct netns_ipvs *ipvs; }; diff --git a/include/net/netns/ip_vs.h b/include/net/netns/ip_vs.h new file mode 100644 index 00000000000..12fe84087ce --- /dev/null +++ b/include/net/netns/ip_vs.h @@ -0,0 +1,25 @@ +/* + * IP Virtual Server + * Data structure for network namspace + * + */ + +#ifndef IP_VS_H_ +#define IP_VS_H_ + +#include <linux/list.h> +#include <linux/mutex.h> +#include <linux/list_nulls.h> +#include <linux/ip_vs.h> +#include <asm/atomic.h> +#include <linux/in.h> + +struct ip_vs_stats; +struct ip_vs_sync_buff; +struct ctl_table_header; + +struct netns_ipvs { + int gen; /* Generation */ +}; + +#endif /* IP_VS_H_ */ |