OSDN Git Service

netfilter: nf_conncount: Move locking into count_tree()
authorYi-Hung Wei <yihung.wei@gmail.com>
Tue, 3 Jul 2018 00:33:42 +0000 (17:33 -0700)
committerPablo Neira Ayuso <pablo@netfilter.org>
Wed, 18 Jul 2018 09:26:35 +0000 (11:26 +0200)
commit2ba39118c10ae3a7d3411c073485bba9576684cd
treecc7f21713f2588f9ac8e367a5c9e0f3ebc02ad6f
parent976afca1ceba53df6f4a543014e15d1c7a962571
netfilter: nf_conncount: Move locking into count_tree()

This patch is originally from Florian Westphal.

This is a preparation patch to allow lockless traversal
of the tree via RCU.

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>
net/netfilter/nf_conncount.c