diff options
Diffstat (limited to 'net/ipv4/tcp_vegas.c')
| -rw-r--r-- | net/ipv4/tcp_vegas.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/ipv4/tcp_vegas.c b/net/ipv4/tcp_vegas.c index a6afde666ab1..c71a1b8f7bde 100644 --- a/net/ipv4/tcp_vegas.c +++ b/net/ipv4/tcp_vegas.c @@ -286,7 +286,7 @@ static void tcp_vegas_cong_avoid(struct sock *sk, u32 ack, u32 acked) } /* Extract info for Tcp socket info provided via netlink. */ -void tcp_vegas_get_info(struct sock *sk, u32 ext, struct sk_buff *skb) +int tcp_vegas_get_info(struct sock *sk, u32 ext, struct sk_buff *skb) { const struct vegas *ca = inet_csk_ca(sk); if (ext & (1 << (INET_DIAG_VEGASINFO - 1))) { @@ -297,8 +297,9 @@ void tcp_vegas_get_info(struct sock *sk, u32 ext, struct sk_buff *skb) .tcpv_minrtt = ca->minRTT, }; - nla_put(skb, INET_DIAG_VEGASINFO, sizeof(info), &info); + return nla_put(skb, INET_DIAG_VEGASINFO, sizeof(info), &info); } + return 0; } EXPORT_SYMBOL_GPL(tcp_vegas_get_info); |