From: Eric Dumazet <eduma...@google.com> Date: Thu, 5 Oct 2017 22:21:20 -0700
> This patch series implement RB-tree based retransmit queue for TCP, > to better match modern BDP. Indeed, there was a lot of resistence to this due to the overhead for small retransmit queue sizes, but with today's scale this is long overdue. So, series applied, nice work! Maybe we can look into dynamic schemes where when the queue never goes over N entries we elide the rbtree and use a list. I'm not so sure how practical that would be. Thanks!
