diff options
Diffstat (limited to 'include/net/ip_vs.h')
| -rw-r--r-- | include/net/ip_vs.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h index 84ca17141a44..b06aa6c939fa 100644 --- a/include/net/ip_vs.h +++ b/include/net/ip_vs.h @@ -738,7 +738,7 @@ struct ip_vs_dest_dst { */ struct ip_vs_dest { struct list_head n_list; /* for the dests in the service */ - struct list_head d_list; /* for table with all the dests */ + struct hlist_node d_list; /* for table with all the dests */ u16 af; /* address family */ __be16 port; /* port number of the server */ @@ -767,6 +767,9 @@ struct ip_vs_dest { __be16 vport; /* virtual port number */ union nf_inet_addr vaddr; /* virtual IP address */ __u32 vfwmark; /* firewall mark of service */ + + struct rcu_head rcu_head; + unsigned int in_rs_table:1; /* we are in rs_table */ }; @@ -897,7 +900,7 @@ struct netns_ipvs { #define IP_VS_RTAB_SIZE (1 << IP_VS_RTAB_BITS) #define IP_VS_RTAB_MASK (IP_VS_RTAB_SIZE - 1) - struct list_head rs_table[IP_VS_RTAB_SIZE]; + struct hlist_head rs_table[IP_VS_RTAB_SIZE]; /* ip_vs_app */ struct list_head app_list; /* ip_vs_proto */ @@ -933,7 +936,6 @@ struct netns_ipvs { int num_services; /* no of virtual services */ - rwlock_t rs_lock; /* real services table */ /* Trash for destinations */ struct list_head dest_trash; /* Service counters */ @@ -1376,9 +1378,9 @@ static inline void ip_vs_service_put(struct ip_vs_service *svc) atomic_dec(&svc->usecnt); } -extern struct ip_vs_dest * -ip_vs_lookup_real_service(struct net *net, int af, __u16 protocol, - const union nf_inet_addr *daddr, __be16 dport); +extern bool +ip_vs_has_real_service(struct net *net, int af, __u16 protocol, + const union nf_inet_addr *daddr, __be16 dport); extern int ip_vs_use_count_inc(void); extern void ip_vs_use_count_dec(void); |