diff options
Diffstat (limited to 'net/sched/act_gact.c')
| -rw-r--r-- | net/sched/act_gact.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/net/sched/act_gact.c b/net/sched/act_gact.c index cd1d9bd32ef9..b61c20ebb314 100644 --- a/net/sched/act_gact.c +++ b/net/sched/act_gact.c @@ -88,6 +88,11 @@ static int tcf_gact_init(struct net *net, struct nlattr *nla, p_parm = nla_data(tb[TCA_GACT_PROB]); if (p_parm->ptype >= MAX_RAND) return -EINVAL; + if (TC_ACT_EXT_CMP(p_parm->paction, TC_ACT_GOTO_CHAIN)) { + NL_SET_ERR_MSG(extack, + "goto chain not allowed on fallback"); + return -EINVAL; + } } #endif @@ -157,7 +162,7 @@ static int tcf_gact_act(struct sk_buff *skb, const struct tc_action *a, } static void tcf_gact_stats_update(struct tc_action *a, u64 bytes, u32 packets, - u64 lastuse) + u64 lastuse, bool hw) { struct tcf_gact *gact = to_gact(a); int action = READ_ONCE(gact->tcf_action); @@ -168,6 +173,10 @@ static void tcf_gact_stats_update(struct tc_action *a, u64 bytes, u32 packets, if (action == TC_ACT_SHOT) this_cpu_ptr(gact->common.cpu_qstats)->drops += packets; + if (hw) + _bstats_cpu_update(this_cpu_ptr(gact->common.cpu_bstats_hw), + bytes, packets); + tm->lastuse = max_t(u64, tm->lastuse, lastuse); } @@ -222,8 +231,7 @@ static int tcf_gact_walker(struct net *net, struct sk_buff *skb, return tcf_generic_walker(tn, skb, cb, type, ops, extack); } -static int tcf_gact_search(struct net *net, struct tc_action **a, u32 index, - struct netlink_ext_ack *extack) +static int tcf_gact_search(struct net *net, struct tc_action **a, u32 index) { struct tc_action_net *tn = net_generic(net, gact_net_id); |