On 11/08/2018 04:55 AM, Yonghong Song wrote: > Commit f6f3bac08ff9 ("tools/bpf: bpftool: add net support") > added certain networking support to bpftool. > The implementation relies on a relatively recent uapi header file > linux/tc_act/tc_bpf.h on the host which contains the marco > definition of TCA_ACT_BPF_ID. > > Unfortunately, this is not the case for all distributions. > See the email message below where rhel-7.2 does not have > an up-to-date linux/tc_act/tc_bpf.h. > https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1799211.html > Further investigation found that linux/pkt_cls.h is also needed for macro > TCA_BPF_TAG. > > This patch fixed the issue by copying linux/tc_act/tc_bpf.h > and linux/pkt_cls.h from kernel include/uapi directory to > tools/include/uapi directory so building the bpftool does not depend > on host system for these files. > > Fixes: f6f3bac08ff9 ("tools/bpf: bpftool: add net support") > Reported-by: kernel test robot <rong.a.c...@intel.com> > Cc: Li Zhijian <zhijianx...@intel.com> > Signed-off-by: Yonghong Song <y...@fb.com>
Applied to bpf, thanks Yonghong!