Re: [PATCH nf-next 4/4] netfilter: merge ctinfo into nfct pointer storage area

2017-01-05 Thread kbuild test robot
Hi Florian, [auto build test WARNING on nf-next/master] url: https://github.com/0day-ci/linux/commits/Florian-Westphal/netfilter-skbuff-merge-nfctinfo-bits-and-nfct-pointer/20170105-133727 base: https://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git master config:

Re: [PATCH nf-next 4/4] netfilter: merge ctinfo into nfct pointer storage area

2017-01-04 Thread kbuild test robot
Hi Florian, [auto build test WARNING on nf-next/master] url: https://github.com/0day-ci/linux/commits/Florian-Westphal/netfilter-skbuff-merge-nfctinfo-bits-and-nfct-pointer/20170105-133727 base: https://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git master config:

[PATCH nf-next 4/4] netfilter: merge ctinfo into nfct pointer storage area

2017-01-04 Thread Florian Westphal
Merge conntrack related status bits into skb->_nfct. After this change conntrack operations (lookup, creation, matching from ruleset) only accesses one instead of two sk_buff cache lines. This works for normal conntracks because we use a slab cache that guarantees hw cacheline or 8byte alignemnt