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.git master config: parisc-c3000_defconfig (attached as .config) compiler: hppa-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=7.2.0 make.cross ARCH=parisc All warnings (new ones prefixed by >>): In file included from net/bpf/test_run.c:7:0: >> include/linux/bpf.h:593:16: warning: 'struct sk_buff' declared inside >> parameter list will not be visible outside of this definition or declaration struct sk_buff *skb, ^~~~~~~ vim +593 include/linux/bpf.h 591 592 static inline int dev_map_generic_redirect(struct bpf_dtab_netdev *dst, > 593 struct sk_buff *skb, 594 struct bpf_prog *xdp_prog) 595 { 596 return 0; 597 } 598 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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