SKB Editing

modulename: act_skbedit.ko

configname: CONFIG_NET_ACT_SKBEDIT

Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>QoS and/or fair queueing
└─>SKB Editing
In linux kernel since version 2.6.28 (release Date: 2008-12-24)  
Say Y here to change skb priority or queue_mapping settings.

If unsure, say N.

To compile this code as a module, choose M here: the
module will be called act_skbedit.

source code: