tree 13e54c7f9a824946c9082f510393a12c330141c3
parent 5d400a4933e867dbc3706023c8ed55d364c233ed
author Yi-Hung Wei <yihung.wei@gmail.com> 1530578019 -0700
committer Pablo Neira Ayuso <pablo@netfilter.org> 1531905991 +0200

netfilter: nf_conncount: Early exit for garbage collection

This patch is originally from Florian Westphal.

We use an extra function with early exit for garbage collection.
It is not necessary to traverse the full list for every node since
it is enough to zap a couple of entries for garbage collection.

Signed-off-by: Yi-Hung Wei <yihung.wei@gmail.com>
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>