Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\net\tcp.h Create Date:2022-07-28 06:42:53
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:tcp_slow_start_after_idle_check

Proto:static inline void tcp_slow_start_after_idle_check(struct sock *sk)

Type:void

Parameter:

TypeParameterName
struct sock *sk
1370  ca_ops = icsk_ca_ops
1371  tp = tcp_sk(sk)
1374  If Not sysctl_tcp_slow_start_after_idle || Packets which are "in flight" || cong_control Then Return
1377  delta = TCP uses 32bit jiffies to save some space.* Note that this is different from tcp_time_stamp, which* historically has been the same until linux-4.13. - timestamp of last sent data packet (for restart window)
1378  If delta > icsk_rto Then tcp_cwnd_restart(sk, delta)