Yonghong Song 49a249c387 tools/bpftool: copy a few net uapi headers to tools directory ... Commit f6f3bac08f ("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: f6f3bac08f ("tools/bpf: bpftool: add net support") Reported-by: kernel test robot <rong.a.chen@intel.com> Cc: Li Zhijian <zhijianx.li@intel.com> Signed-off-by: Yonghong Song <yhs@fb.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>		2018-11-09 08:18:31 +01:00
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asm	tools, perf: add and use optimized ring_buffer_{read_head, write_tail} helpers	2018-10-19 13:43:08 -07:00
asm-generic	xarray: Add XArray marks	2018-10-21 10:45:57 -04:00
linux	Merge branch 'xarray' of git://git.infradead.org/users/willy/linux-dax	2018-10-28 11:35:40 -07:00
tools	tools: bpf: fix license for a compat header file	2018-09-19 23:49:58 +02:00
trace/events	tools/lib/lockdep: Remove private kernel headers	2017-06-05 09:28:14 +02:00
uapi	tools/bpftool: copy a few net uapi headers to tools directory	2018-11-09 08:18:31 +01:00