On 2018/06/13 18:27, kbuild test robot wrote:
> Hi Toshiaki,
>
> Thank you for the patch! Perhaps something to improve:
>
> [auto build test WARNING on bpf/master]
>
> url:
> https://github.com/0day-ci/linux/commits/Toshiaki-Makita/xdp-Fix-handling-of-devmap-in-generic-XDP/20180613-161204
>
Hi Toshiaki,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on bpf/master]
url:
https://github.com/0day-ci/linux/commits/Toshiaki-Makita/xdp-Fix-handling-of-devmap-in-generic-XDP/20180613-161204
base: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.
Hi Toshiaki,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on bpf/master]
url:
https://github.com/0day-ci/linux/commits/Toshiaki-Makita/xdp-Fix-handling-of-devmap-in-generic-XDP/20180613-161204
base: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.
Commit 67f29e07e131 ("bpf: devmap introduce dev_map_enqueue") changed
the return value type of __devmap_lookup_elem() from struct net_device *
to struct bpf_dtab_netdev * but forgot to modify generic XDP code
accordingly.
Thus generic XDP incorrectly used struct bpf_dtab_netdev where struct
net_dev
