diff options
| author | Alexander Aring <aring@mojatatu.com> | 2018-02-15 16:54:54 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-02-16 21:44:42 +0100 |
| commit | 10defbd29e6218c1cab5c217a9d808fc05e3938a (patch) | |
| tree | 334011cea8627d91494a9cfcc47db7b0cebeddcf /net/sched | |
| parent | net: sched: act: fix code style (diff) | |
| download | linux-10defbd29e6218c1cab5c217a9d808fc05e3938a.tar.xz linux-10defbd29e6218c1cab5c217a9d808fc05e3938a.zip | |
net: sched: act: add extack to init
This patch adds extack to tcf_action_init and tcf_action_init_1
functions. These are necessary to make individual extack handling in
each act implementation.
Based on work by David Ahern <dsahern@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Signed-off-by: Alexander Aring <aring@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched')
| -rw-r--r-- | net/sched/act_api.c | 17 | ||||
| -rw-r--r-- | net/sched/cls_api.c | 4 |
2 files changed, 13 insertions, 8 deletions
diff --git a/net/sched/act_api.c b/net/sched/act_api.c index a32e6c2edbf6..662574646256 100644 --- a/net/sched/act_api.c +++ b/net/sched/act_api.c @@ -605,7 +605,8 @@ static struct tc_cookie *nla_memdup_cookie(struct nlattr **tb) struct tc_action *tcf_action_init_1(struct net *net, struct tcf_proto *tp, struct nlattr *nla, struct nlattr *est, - char *name, int ovr, int bind) + char *name, int ovr, int bind, + struct netlink_ext_ack *extack) { struct tc_action *a; struct tc_action_ops *a_o; @@ -726,7 +727,7 @@ static void cleanup_a(struct list_head *actions, int ovr) int tcf_action_init(struct net *net, struct tcf_proto *tp, struct nlattr *nla, struct nlattr *est, char *name, int ovr, int bind, - struct list_head *actions) + struct list_head *actions, struct netlink_ext_ack *extack) { struct nlattr *tb[TCA_ACT_MAX_PRIO + 1]; struct tc_action *act; @@ -738,7 +739,8 @@ int tcf_action_init(struct net *net, struct tcf_proto *tp, struct nlattr *nla, return err; for (i = 1; i <= TCA_ACT_MAX_PRIO && tb[i]; i++) { - act = tcf_action_init_1(net, tp, tb[i], est, name, ovr, bind); + act = tcf_action_init_1(net, tp, tb[i], est, name, ovr, bind, + extack); if (IS_ERR(act)) { err = PTR_ERR(act); goto err; @@ -1062,12 +1064,14 @@ tcf_add_notify(struct net *net, struct nlmsghdr *n, struct list_head *actions, } static int tcf_action_add(struct net *net, struct nlattr *nla, - struct nlmsghdr *n, u32 portid, int ovr) + struct nlmsghdr *n, u32 portid, int ovr, + struct netlink_ext_ack *extack) { int ret = 0; LIST_HEAD(actions); - ret = tcf_action_init(net, NULL, nla, NULL, NULL, ovr, 0, &actions); + ret = tcf_action_init(net, NULL, nla, NULL, NULL, ovr, 0, &actions, + extack); if (ret) return ret; @@ -1115,7 +1119,8 @@ static int tc_ctl_action(struct sk_buff *skb, struct nlmsghdr *n, if (n->nlmsg_flags & NLM_F_REPLACE) ovr = 1; replay: - ret = tcf_action_add(net, tca[TCA_ACT_TAB], n, portid, ovr); + ret = tcf_action_add(net, tca[TCA_ACT_TAB], n, portid, ovr, + extack); if (ret == -EAGAIN) goto replay; break; diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 2bc1bc23d42e..f21610c5da1a 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -1434,7 +1434,7 @@ int tcf_exts_validate(struct net *net, struct tcf_proto *tp, struct nlattr **tb, if (exts->police && tb[exts->police]) { act = tcf_action_init_1(net, tp, tb[exts->police], rate_tlv, "police", ovr, - TCA_ACT_BIND); + TCA_ACT_BIND, extack); if (IS_ERR(act)) return PTR_ERR(act); @@ -1447,7 +1447,7 @@ int tcf_exts_validate(struct net *net, struct tcf_proto *tp, struct nlattr **tb, err = tcf_action_init(net, tp, tb[exts->action], rate_tlv, NULL, ovr, TCA_ACT_BIND, - &actions); + &actions, extack); if (err) return err; list_for_each_entry(act, &actions, list) |