diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/net/netfilter/ipset/ip_set_core.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/kernel/net/netfilter/ipset/ip_set_core.c b/kernel/net/netfilter/ipset/ip_set_core.c index b58f343..b32912f 100644 --- a/kernel/net/netfilter/ipset/ip_set_core.c +++ b/kernel/net/netfilter/ipset/ip_set_core.c @@ -31,7 +31,11 @@ static LIST_HEAD(ip_set_type_list); /* all registered set types */ static DEFINE_MUTEX(ip_set_type_mutex); /* protects ip_set_type_list */ static DEFINE_RWLOCK(ip_set_ref_lock); /* protects the set refs */ +#ifdef __rcu static struct ip_set * __rcu *ip_set_list; /* all individual sets */ +#else +static struct ip_set **ip_set_list; /* all individual sets */ +#endif static ip_set_id_t ip_set_max = CONFIG_IP_SET_MAX; /* max number of sets */ #define IP_SET_INC 64 @@ -46,6 +50,10 @@ MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>"); MODULE_DESCRIPTION("core IP set support"); MODULE_ALIAS_NFNL_SUBSYS(NFNL_SUBSYS_IPSET); +#ifndef rcu_dereference_protected +#define rcu_dereference_protected(p, c) rcu_dereference(p) +#endif + /* When the nfnl mutex is held: */ #define nfnl_dereference(p) \ rcu_dereference_protected(p, 1) |