diff options
Diffstat (limited to 'net/netfilter/xt_connlimit.c')
| -rw-r--r-- | net/netfilter/xt_connlimit.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/netfilter/xt_connlimit.c b/net/netfilter/xt_connlimit.c index 7f404cc64c83..680980954395 100644 --- a/net/netfilter/xt_connlimit.c +++ b/net/netfilter/xt_connlimit.c @@ -108,7 +108,7 @@ static int count_them(struct xt_connlimit_data *data, const struct nf_conntrack_tuple_hash *found; struct xt_connlimit_conn *conn; struct xt_connlimit_conn *tmp; - const struct nf_conn *found_ct; + struct nf_conn *found_ct; struct list_head *hash; bool addit = true; int matches = 0; @@ -123,7 +123,7 @@ static int count_them(struct xt_connlimit_data *data, /* check the saved connections */ list_for_each_entry_safe(conn, tmp, hash, list) { - found = __nf_conntrack_find(&init_net, &conn->tuple); + found = nf_conntrack_find_get(&init_net, &conn->tuple); found_ct = NULL; if (found != NULL) @@ -151,6 +151,7 @@ static int count_them(struct xt_connlimit_data *data, * we do not care about connections which are * closed already -> ditch it */ + nf_ct_put(found_ct); list_del(&conn->list); kfree(conn); continue; @@ -160,6 +161,7 @@ static int count_them(struct xt_connlimit_data *data, match->family)) /* same source network -> be counted! */ ++matches; + nf_ct_put(found_ct); } rcu_read_unlock(); |