On Sat, Mar 05, 2016 at 11:33:12AM -0500, David Miller wrote:
...
>
> Probably the same optimization can be applied there, see patch below.
> And if that doesn't do it, there is a really easy way to batch the
> delete by scanning the FIB tree in one go and deleting every entry
> that points to "in_dev". But I suspect we really won't need that.
It made it to work faster but still for 10000 addresses it takes
~3-4 minutes to become alive again.
David, give me some time, I'll prepare tests and report the
results on patches and unpatched versions. And thanks a huge
for both patches!
Cyrill
