Re: [net-next PATCH 07/11] net: introduce napi_alloc_skb_hint() for more use-cases

2016-02-02 Thread kbuild test robot
Hi Jesper, [auto build test WARNING on net-next/master] url: https://github.com/0day-ci/linux/commits/Jesper-Dangaard-Brouer/net-mitigating-kmem_cache-slowpath-and-BoF-discussion-patches/20160203-051706 reproduce: make htmldocs All warnings (new ones prefixed by >>): include/linux/skbuff

[net-next PATCH 07/11] net: introduce napi_alloc_skb_hint() for more use-cases

2016-02-02 Thread Jesper Dangaard Brouer
The default bulk alloc size arbitrarily choosen (to be 8) might not suit all use-cases, this introduce a function napi_alloc_skb_hint() that allow the caller to specify a bulk size hint they are expecting. It is a hint because __napi_alloc_skb() limits the bulk size to the array size. One user is