Linux kernel Linux网络调度器(tc qdisc)中的POLICED一词是以什么命名的?
POLICED意味着进入数据包的速度将受到限制,超过的数据包将被丢弃 我在include/linux/netdevice.h中看到一条评论“skb被警察枪杀” 当然很像,但是这个名字背后有什么故事吗?是的-Linux kernel Linux网络调度器(tc qdisc)中的POLICED一词是以什么命名的?,linux-kernel,trafficshaping,Linux Kernel,Trafficshaping,POLICED意味着进入数据包的速度将受到限制,超过的数据包将被丢弃 我在include/linux/netdevice.h中看到一条评论“skb被警察枪杀” 当然很像,但是这个名字背后有什么故事吗?是的- menuconfig NET_SCHED bool "QoS and/or fair queueing" select NET_SCH_FIFO ---help--- When the kernel has several
menuconfig NET_SCHED
bool "QoS and/or fair queueing"
select NET_SCH_FIFO
---help---
When the kernel has several packets to send out over a network
device, it has to decide which ones to send first, which ones to
delay, and which ones to drop. This is the job of the queueing
disciplines, several different algorithms for how to do this
"fairly" have been proposed.
...
config NET_ACT_POLICE
tristate "Traffic Policing"
depends on NET_CLS_ACT
---help---
Say Y here if you want to do traffic policing, i.e. strict
bandwidth limiting. This action replaces the existing policing
module.
To compile this code as a module, choose M here: the
module will be called act_police.