diff options
Diffstat (limited to 'net/netfilter/ipset/ip_set_hash_gen.h')
| -rw-r--r-- | net/netfilter/ipset/ip_set_hash_gen.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/net/netfilter/ipset/ip_set_hash_gen.h b/net/netfilter/ipset/ip_set_hash_gen.h index 51063d9ed0f7..efffc8eabafe 100644 --- a/net/netfilter/ipset/ip_set_hash_gen.h +++ b/net/netfilter/ipset/ip_set_hash_gen.h @@ -280,6 +280,7 @@ htable_bits(u32 hashsize) struct htype { struct htable __rcu *table; /* the hash table */ struct timer_list gc; /* garbage collection when timeout enabled */ + struct ip_set *set; /* attached to this ip_set */ u32 maxelem; /* max elements in the hash */ u32 initval; /* random jhash init value */ #ifdef IP_SET_HASH_WITH_MARKMASK @@ -429,11 +430,11 @@ mtype_destroy(struct ip_set *set) } static void -mtype_gc_init(struct ip_set *set, void (*gc)(unsigned long ul_set)) +mtype_gc_init(struct ip_set *set, void (*gc)(struct timer_list *t)) { struct htype *h = set->data; - setup_timer(&h->gc, gc, (unsigned long)set); + timer_setup(&h->gc, gc, 0); mod_timer(&h->gc, jiffies + IPSET_GC_PERIOD(set->timeout) * HZ); pr_debug("gc initialized, run in every %u\n", IPSET_GC_PERIOD(set->timeout)); @@ -526,10 +527,10 @@ mtype_expire(struct ip_set *set, struct htype *h) } static void -mtype_gc(unsigned long ul_set) +mtype_gc(struct timer_list *t) { - struct ip_set *set = (struct ip_set *)ul_set; - struct htype *h = set->data; + struct htype *h = from_timer(h, t, gc); + struct ip_set *set = h->set; pr_debug("called\n"); spin_lock_bh(&set->lock); @@ -1314,6 +1315,7 @@ IPSET_TOKEN(HTYPE, _create)(struct net *net, struct ip_set *set, t->htable_bits = hbits; RCU_INIT_POINTER(h->table, t); + h->set = set; set->data = h; #ifndef IP_SET_PROTO_UNDEF if (set->family == NFPROTO_IPV4) { |