diff options
Diffstat (limited to 'net/sched/cls_tcindex.c')
| -rw-r--r-- | net/sched/cls_tcindex.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/net/sched/cls_tcindex.c b/net/sched/cls_tcindex.c index dbe199234c63..fe29420d0b0e 100644 --- a/net/sched/cls_tcindex.c +++ b/net/sched/cls_tcindex.c @@ -438,10 +438,11 @@ static int tcindex_dump(struct tcf_proto *tp, unsigned long fh, if (!fh) { t->tcm_handle = ~0; /* whatever ... */ - NLA_PUT_U32(skb, TCA_TCINDEX_HASH, p->hash); - NLA_PUT_U16(skb, TCA_TCINDEX_MASK, p->mask); - NLA_PUT_U32(skb, TCA_TCINDEX_SHIFT, p->shift); - NLA_PUT_U32(skb, TCA_TCINDEX_FALL_THROUGH, p->fall_through); + if (nla_put_u32(skb, TCA_TCINDEX_HASH, p->hash) || + nla_put_u16(skb, TCA_TCINDEX_MASK, p->mask) || + nla_put_u32(skb, TCA_TCINDEX_SHIFT, p->shift) || + nla_put_u32(skb, TCA_TCINDEX_FALL_THROUGH, p->fall_through)) + goto nla_put_failure; nla_nest_end(skb, nest); } else { if (p->perfect) { @@ -460,8 +461,9 @@ static int tcindex_dump(struct tcf_proto *tp, unsigned long fh, } } pr_debug("handle = %d\n", t->tcm_handle); - if (r->res.class) - NLA_PUT_U32(skb, TCA_TCINDEX_CLASSID, r->res.classid); + if (r->res.class && + nla_put_u32(skb, TCA_TCINDEX_CLASSID, r->res.classid)) + goto nla_put_failure; if (tcf_exts_dump(skb, &r->exts, &tcindex_ext_map) < 0) goto nla_put_failure; |