diff options
Diffstat (limited to 'include/net/tcp.h')
| -rw-r--r-- | include/net/tcp.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h index 349204130d84..1aa9628ae608 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -917,6 +917,8 @@ struct tcp_congestion_ops { void (*pkts_acked)(struct sock *sk, const struct ack_sample *sample); /* suggest number of segments for each skb to transmit (optional) */ u32 (*tso_segs_goal)(struct sock *sk); + /* returns the multiplier used in tcp_sndbuf_expand (optional) */ + u32 (*sndbuf_expand)(struct sock *sk); /* get info for inet_diag (optional) */ size_t (*get_info)(struct sock *sk, u32 ext, int *attr, union tcp_cc_info *info); |