diff options
Diffstat (limited to 'include/net/tcp.h')
| -rw-r--r-- | include/net/tcp.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h index 0aa1f07d036a..4833ec7903ec 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -841,6 +841,14 @@ static inline u32 __tcp_set_rto(const struct tcp_sock *tp) return usecs_to_jiffies((tp->srtt_us >> 3) + tp->rttvar_us); } +static inline unsigned long tcp_reqsk_timeout(struct request_sock *req) +{ + u64 timeout = (u64)req->timeout << req->num_timeout; + + return (unsigned long)min_t(u64, timeout, + tcp_rto_max(req->rsk_listener)); +} + u32 tcp_delack_max(const struct sock *sk); /* Compute the actual rto_min value */ |