struct nlattr **tb, struct nlattr *est, int new,
bool ovr)
{
- int err;
u32 id = 0, to = 0, nhandle = 0x8000;
struct route4_filter *fp;
unsigned int h1;
struct route4_bucket *b;
struct tcf_exts e;
+ int err;
- tcf_exts_init(&e, TCA_ROUTE4_ACT, TCA_ROUTE4_POLICE);
- err = tcf_exts_validate(net, tp, tb, est, &e, ovr);
+ err = tcf_exts_init(&e, TCA_ROUTE4_ACT, TCA_ROUTE4_POLICE);
if (err < 0)
return err;
+ err = tcf_exts_validate(net, tp, tb, est, &e, ovr);
+ if (err < 0)
+ goto errout;
err = -EINVAL;
if (tb[TCA_ROUTE4_TO]) {
if (!f)
goto errout;
- tcf_exts_init(&f->exts, TCA_ROUTE4_ACT, TCA_ROUTE4_POLICE);
+ err = tcf_exts_init(&f->exts, TCA_ROUTE4_ACT, TCA_ROUTE4_POLICE);
+ if (err < 0)
+ goto errout;
+
if (fold) {
f->id = fold->id;
f->iif = fold->iif;
return 0;
errout:
+ tcf_exts_destroy(&f->exts);
kfree(f);
return err;
}