On Wed, Jul 22, 2015 at 10:57:16PM +0800, Yang Hongyang wrote: > Hi Stefan, > > On 07/22/2015 09:26 PM, Stefan Hajnoczi wrote: > >On Wed, Jul 22, 2015 at 11:55 AM, Yang Hongyang <yan...@cn.fujitsu.com> > >wrote: > >>This patch add a net filter between network backend and NIC devices. > >>All packets will pass by this filter. > >>TODO: > >> multiqueue support. > >> plugin support. > > > >What do you mean by plugin? > > > > A filter without plugin supplied will do nothing except pass by all packets, a > plugin like dump for example, will dump all packets into a file. Or other > plugins like a netbuffer plugin, will simply buffer the packets, release > the packets when needed. However, these are my thoughts about the usecase, > there might be more usecase about this.
Thanks, I understand.
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