diff options
| -rw-r--r-- | net/netfilter/nfnetlink_acct.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/net/netfilter/nfnetlink_acct.c b/net/netfilter/nfnetlink_acct.c index d98c868c148b..b2e7310ca0b8 100644 --- a/net/netfilter/nfnetlink_acct.c +++ b/net/netfilter/nfnetlink_acct.c @@ -109,7 +109,8 @@ nfnl_acct_fill_info(struct sk_buff *skb, u32 pid, u32 seq, u32 type, nfmsg->version = NFNETLINK_V0; nfmsg->res_id = 0; - NLA_PUT_STRING(skb, NFACCT_NAME, acct->name); + if (nla_put_string(skb, NFACCT_NAME, acct->name)) + goto nla_put_failure; if (type == NFNL_MSG_ACCT_GET_CTRZERO) { pkts = atomic64_xchg(&acct->pkts, 0); @@ -118,9 +119,10 @@ nfnl_acct_fill_info(struct sk_buff *skb, u32 pid, u32 seq, u32 type, pkts = atomic64_read(&acct->pkts); bytes = atomic64_read(&acct->bytes); } - NLA_PUT_BE64(skb, NFACCT_PKTS, cpu_to_be64(pkts)); - NLA_PUT_BE64(skb, NFACCT_BYTES, cpu_to_be64(bytes)); - NLA_PUT_BE32(skb, NFACCT_USE, htonl(atomic_read(&acct->refcnt))); + if (nla_put_be64(skb, NFACCT_PKTS, cpu_to_be64(pkts)) || + nla_put_be64(skb, NFACCT_BYTES, cpu_to_be64(bytes)) || + nla_put_be32(skb, NFACCT_USE, htonl(atomic_read(&acct->refcnt)))) + goto nla_put_failure; nlmsg_end(skb, nlh); return skb->len; |