diff options
Diffstat (limited to 'net/sched/act_api.c')
| -rw-r--r-- | net/sched/act_api.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/net/sched/act_api.c b/net/sched/act_api.c index f85b88da5216..92c00207d5a1 100644 --- a/net/sched/act_api.c +++ b/net/sched/act_api.c @@ -831,12 +831,15 @@ static struct tc_cookie *nla_memdup_cookie(struct nlattr **tb) return c; } +static const u32 tca_act_flags_allowed = TCA_ACT_FLAGS_NO_PERCPU_STATS; static const struct nla_policy tcf_action_policy[TCA_ACT_MAX + 1] = { [TCA_ACT_KIND] = { .type = NLA_STRING }, [TCA_ACT_INDEX] = { .type = NLA_U32 }, [TCA_ACT_COOKIE] = { .type = NLA_BINARY, .len = TC_COOKIE_MAX_SIZE }, [TCA_ACT_OPTIONS] = { .type = NLA_NESTED }, + [TCA_ACT_FLAGS] = { .type = NLA_BITFIELD32, + .validation_data = &tca_act_flags_allowed }, }; struct tc_action *tcf_action_init_1(struct net *net, struct tcf_proto *tp, @@ -845,6 +848,7 @@ struct tc_action *tcf_action_init_1(struct net *net, struct tcf_proto *tp, bool rtnl_held, struct netlink_ext_ack *extack) { + struct nla_bitfield32 flags = { 0, 0 }; struct tc_action *a; struct tc_action_ops *a_o; struct tc_cookie *cookie = NULL; @@ -876,6 +880,8 @@ struct tc_action *tcf_action_init_1(struct net *net, struct tcf_proto *tp, goto err_out; } } + if (tb[TCA_ACT_FLAGS]) + flags = nla_get_bitfield32(tb[TCA_ACT_FLAGS]); } else { if (strlcpy(act_name, name, IFNAMSIZ) >= IFNAMSIZ) { NL_SET_ERR_MSG(extack, "TC action name too long"); @@ -914,10 +920,10 @@ struct tc_action *tcf_action_init_1(struct net *net, struct tcf_proto *tp, /* backward compatibility for policer */ if (name == NULL) err = a_o->init(net, tb[TCA_ACT_OPTIONS], est, &a, ovr, bind, - rtnl_held, tp, extack); + rtnl_held, tp, flags.value, extack); else err = a_o->init(net, nla, est, &a, ovr, bind, rtnl_held, - tp, extack); + tp, flags.value, extack); if (err < 0) goto err_mod; |