[NET_SCHED]: Convert classifiers from rtnetlink to new netlink API
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/cls_basic.c b/net/sched/cls_basic.c
index b31f9f9..3953da3 100644
--- a/net/sched/cls_basic.c
+++ b/net/sched/cls_basic.c
@@ -130,27 +130,27 @@
}
static inline int basic_set_parms(struct tcf_proto *tp, struct basic_filter *f,
- unsigned long base, struct rtattr **tb,
- struct rtattr *est)
+ unsigned long base, struct nlattr **tb,
+ struct nlattr *est)
{
int err = -EINVAL;
struct tcf_exts e;
struct tcf_ematch_tree t;
- if (tb[TCA_BASIC_CLASSID-1])
- if (RTA_PAYLOAD(tb[TCA_BASIC_CLASSID-1]) < sizeof(u32))
+ if (tb[TCA_BASIC_CLASSID])
+ if (nla_len(tb[TCA_BASIC_CLASSID]) < sizeof(u32))
return err;
err = tcf_exts_validate(tp, tb, est, &e, &basic_ext_map);
if (err < 0)
return err;
- err = tcf_em_tree_validate(tp, tb[TCA_BASIC_EMATCHES-1], &t);
+ err = tcf_em_tree_validate(tp, tb[TCA_BASIC_EMATCHES], &t);
if (err < 0)
goto errout;
- if (tb[TCA_BASIC_CLASSID-1]) {
- f->res.classid = *(u32*)RTA_DATA(tb[TCA_BASIC_CLASSID-1]);
+ if (tb[TCA_BASIC_CLASSID]) {
+ f->res.classid = *(u32*)nla_data(tb[TCA_BASIC_CLASSID]);
tcf_bind_filter(tp, &f->res, base);
}
@@ -164,23 +164,23 @@
}
static int basic_change(struct tcf_proto *tp, unsigned long base, u32 handle,
- struct rtattr **tca, unsigned long *arg)
+ struct nlattr **tca, unsigned long *arg)
{
int err = -EINVAL;
struct basic_head *head = (struct basic_head *) tp->root;
- struct rtattr *tb[TCA_BASIC_MAX];
+ struct nlattr *tb[TCA_BASIC_MAX + 1];
struct basic_filter *f = (struct basic_filter *) *arg;
- if (tca[TCA_OPTIONS-1] == NULL)
+ if (tca[TCA_OPTIONS] == NULL)
return -EINVAL;
- if (rtattr_parse_nested(tb, TCA_BASIC_MAX, tca[TCA_OPTIONS-1]) < 0)
+ if (nla_parse_nested(tb, TCA_BASIC_MAX, tca[TCA_OPTIONS], NULL) < 0)
return -EINVAL;
if (f != NULL) {
if (handle && f->handle != handle)
return -EINVAL;
- return basic_set_parms(tp, f, base, tb, tca[TCA_RATE-1]);
+ return basic_set_parms(tp, f, base, tb, tca[TCA_RATE]);
}
err = -ENOBUFS;
@@ -206,7 +206,7 @@
f->handle = head->hgenerator;
}
- err = basic_set_parms(tp, f, base, tb, tca[TCA_RATE-1]);
+ err = basic_set_parms(tp, f, base, tb, tca[TCA_RATE]);
if (err < 0)
goto errout;
@@ -246,27 +246,27 @@
{
struct basic_filter *f = (struct basic_filter *) fh;
unsigned char *b = skb_tail_pointer(skb);
- struct rtattr *rta;
+ struct nlattr *nla;
if (f == NULL)
return skb->len;
t->tcm_handle = f->handle;
- rta = (struct rtattr *) b;
- RTA_PUT(skb, TCA_OPTIONS, 0, NULL);
+ nla = (struct nlattr *) b;
+ NLA_PUT(skb, TCA_OPTIONS, 0, NULL);
if (f->res.classid)
- RTA_PUT(skb, TCA_BASIC_CLASSID, sizeof(u32), &f->res.classid);
+ NLA_PUT(skb, TCA_BASIC_CLASSID, sizeof(u32), &f->res.classid);
if (tcf_exts_dump(skb, &f->exts, &basic_ext_map) < 0 ||
tcf_em_tree_dump(skb, &f->ematches, TCA_BASIC_EMATCHES) < 0)
- goto rtattr_failure;
+ goto nla_put_failure;
- rta->rta_len = skb_tail_pointer(skb) - b;
+ nla->nla_len = skb_tail_pointer(skb) - b;
return skb->len;
-rtattr_failure:
+nla_put_failure:
nlmsg_trim(skb, b);
return -1;
}