diff options
Diffstat (limited to 'net/netfilter/nf_conntrack_expect.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_expect.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/net/netfilter/nf_conntrack_expect.c b/net/netfilter/nf_conntrack_expect.c index b45a4223cb05..acf5c7b3f378 100644 --- a/net/netfilter/nf_conntrack_expect.c +++ b/net/netfilter/nf_conntrack_expect.c @@ -88,7 +88,8 @@ static unsigned int nf_ct_expect_dst_hash(const struct nf_conntrack_tuple *tuple } struct nf_conntrack_expect * -__nf_ct_expect_find(struct net *net, u16 zone, +__nf_ct_expect_find(struct net *net, + const struct nf_conntrack_zone *zone, const struct nf_conntrack_tuple *tuple) { struct nf_conntrack_expect *i; @@ -100,7 +101,7 @@ __nf_ct_expect_find(struct net *net, u16 zone, h = nf_ct_expect_dst_hash(tuple); hlist_for_each_entry_rcu(i, &net->ct.expect_hash[h], hnode) { if (nf_ct_tuple_mask_cmp(tuple, &i->tuple, &i->mask) && - nf_ct_zone(i->master) == zone) + nf_ct_zone_equal_any(i->master, zone)) return i; } return NULL; @@ -109,7 +110,8 @@ EXPORT_SYMBOL_GPL(__nf_ct_expect_find); /* Just find a expectation corresponding to a tuple. */ struct nf_conntrack_expect * -nf_ct_expect_find_get(struct net *net, u16 zone, +nf_ct_expect_find_get(struct net *net, + const struct nf_conntrack_zone *zone, const struct nf_conntrack_tuple *tuple) { struct nf_conntrack_expect *i; @@ -127,7 +129,8 @@ EXPORT_SYMBOL_GPL(nf_ct_expect_find_get); /* If an expectation for this connection is found, it gets delete from * global list then returned. */ struct nf_conntrack_expect * -nf_ct_find_expectation(struct net *net, u16 zone, +nf_ct_find_expectation(struct net *net, + const struct nf_conntrack_zone *zone, const struct nf_conntrack_tuple *tuple) { struct nf_conntrack_expect *i, *exp = NULL; @@ -140,7 +143,7 @@ nf_ct_find_expectation(struct net *net, u16 zone, hlist_for_each_entry(i, &net->ct.expect_hash[h], hnode) { if (!(i->flags & NF_CT_EXPECT_INACTIVE) && nf_ct_tuple_mask_cmp(tuple, &i->tuple, &i->mask) && - nf_ct_zone(i->master) == zone) { + nf_ct_zone_equal_any(i->master, zone)) { exp = i; break; } @@ -220,16 +223,16 @@ static inline int expect_clash(const struct nf_conntrack_expect *a, } return nf_ct_tuple_mask_cmp(&a->tuple, &b->tuple, &intersect_mask) && - nf_ct_zone(a->master) == nf_ct_zone(b->master); + nf_ct_zone_equal_any(a->master, nf_ct_zone(b->master)); } static inline int expect_matches(const struct nf_conntrack_expect *a, const struct nf_conntrack_expect *b) { return a->master == b->master && a->class == b->class && - nf_ct_tuple_equal(&a->tuple, &b->tuple) && - nf_ct_tuple_mask_equal(&a->mask, &b->mask) && - nf_ct_zone(a->master) == nf_ct_zone(b->master); + nf_ct_tuple_equal(&a->tuple, &b->tuple) && + nf_ct_tuple_mask_equal(&a->mask, &b->mask) && + nf_ct_zone_equal_any(a->master, nf_ct_zone(b->master)); } /* Generally a bad idea to call this: could have matched already. */ |