Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\net\tcp.h Create Date:2022-07-28 06:43:08
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:At how many usecs into the future should the RTO fire?

Proto:static inline s64 tcp_rto_delta_us(const struct sock *sk)

Type:s64

Parameter:

TypeParameterName
const struct sock *sk
2042  skb = tcp_rtx_queue_head(sk)
2043  rto = icsk_rto
2044  rto_time_stamp_us = provide the departure time in us unit + jiffies_to_usecs(rto)
2046  Return rto_time_stamp_us - most recent packet received/sent