Re: [PATCH net] virtio-net: fix page refcnt leaking when fail toallocate frag skb

[Michael S. Tsirkin]

On Wed, Nov 20, 2013 at 08:14:21AM -0800, Eric Dumazet wrote:
> On Wed, 2013-11-20 at 18:06 +0200, Michael S. Tsirkin wrote:
> 
> > Hmm some kind of disconnect here.
> > I got you rmanagement about bufferbloat.
> > 
> > What I am saying is that maybe we should drop packets more
> > aggressively: when we drop one packet of a flow, why not
> > drop everything that's queued and is for the same flow?
> 
> I really hope your TCP flows use SACK ;)
> 
> Please read the rfc 2018 introduction for details.
> 
> If a packet is dropped, it doesn't mean following packets _have_ to be
> dropped.


Got it, thanks.
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