From: Eric Dumazet
Date: Sun, 04 Dec 2016 09:48:16 -0800
> From: Eric Dumazet
>
> 1) Old code was hard to maintain, due to complex lock chains.
>(We probably will be able to remove some kfree_rcu() in callers)
>
> 2) Using a single timer to update all estimators does not scale.
>
> 3) Cod
From: Eric Dumazet
1) Old code was hard to maintain, due to complex lock chains.
(We probably will be able to remove some kfree_rcu() in callers)
2) Using a single timer to update all estimators does not scale.
3) Code was buggy on 32bit kernel (WRITE_ONCE() on 64bit quantity
is not suppo
