diff options
Diffstat (limited to 'net/sched/act_csum.c')
| -rw-r--r-- | net/sched/act_csum.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/net/sched/act_csum.c b/net/sched/act_csum.c index 3317a2f579da..1c40caadcff9 100644 --- a/net/sched/act_csum.c +++ b/net/sched/act_csum.c @@ -37,8 +37,6 @@ #include <linux/tc_act/tc_csum.h> #include <net/tc_act/tc_csum.h> -#define CSUM_TAB_MASK 15 - static const struct nla_policy csum_policy[TCA_CSUM_MAX + 1] = { [TCA_CSUM_PARMS] = { .len = sizeof(struct tc_csum), }, }; @@ -67,16 +65,16 @@ static int tcf_csum_init(struct net *net, struct nlattr *nla, return -EINVAL; parm = nla_data(tb[TCA_CSUM_PARMS]); - if (!tcf_hash_check(tn, parm->index, a, bind)) { - ret = tcf_hash_create(tn, parm->index, est, a, - &act_csum_ops, bind, false); + if (!tcf_idr_check(tn, parm->index, a, bind)) { + ret = tcf_idr_create(tn, parm->index, est, a, + &act_csum_ops, bind, false); if (ret) return ret; ret = ACT_P_CREATED; } else { if (bind)/* dont override defaults */ return 0; - tcf_hash_release(*a, bind); + tcf_idr_release(*a, bind); if (!ovr) return -EEXIST; } @@ -88,7 +86,7 @@ static int tcf_csum_init(struct net *net, struct nlattr *nla, spin_unlock_bh(&p->tcf_lock); if (ret == ACT_P_CREATED) - tcf_hash_insert(tn, *a); + tcf_idr_insert(tn, *a); return ret; } @@ -231,9 +229,6 @@ static int tcf_csum_ipv4_udp(struct sk_buff *skb, unsigned int ihl, const struct iphdr *iph; u16 ul; - if (skb_is_gso(skb) && skb_shinfo(skb)->gso_type & SKB_GSO_UDP) - return 1; - /* * Support both UDP and UDPLITE checksum algorithms, Don't use * udph->len to get the real length without any protocol check, @@ -287,9 +282,6 @@ static int tcf_csum_ipv6_udp(struct sk_buff *skb, unsigned int ihl, const struct ipv6hdr *ip6h; u16 ul; - if (skb_is_gso(skb) && skb_shinfo(skb)->gso_type & SKB_GSO_UDP) - return 1; - /* * Support both UDP and UDPLITE checksum algorithms, Don't use * udph->len to get the real length without any protocol check, @@ -615,7 +607,7 @@ static int tcf_csum_search(struct net *net, struct tc_action **a, u32 index) { struct tc_action_net *tn = net_generic(net, csum_net_id); - return tcf_hash_search(tn, a, index); + return tcf_idr_search(tn, a, index); } static struct tc_action_ops act_csum_ops = { @@ -634,7 +626,7 @@ static __net_init int csum_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, csum_net_id); - return tc_action_net_init(tn, &act_csum_ops, CSUM_TAB_MASK); + return tc_action_net_init(tn, &act_csum_ops); } static void __net_exit csum_exit_net(struct net *net) |