Daniel Borkmann 720f228e8d bpf: fix broken BPF selftest build ... At least on x86_64, the kernel's BPF selftests seemed to have stopped to build due to 618e165b2a ("selftests/bpf: sync kernel headers and introduce arch support in Makefile"): [...] In file included from test_verifier.c:29:0: ../../../include/uapi/linux/bpf_perf_event.h:11:32: fatal error: asm/bpf_perf_event.h: No such file or directory #include <asm/bpf_perf_event.h> ^ compilation terminated. [...] While pulling in tools/arch/*/include/uapi/asm/bpf_perf_event.h seems to work fine, there's no automated fall-back logic right now that would do the same out of tools/include/uapi/asm-generic/bpf_perf_event.h. The usual convention today is to add a include/[uapi/]asm/ equivalent that would pull in the correct arch header or generic one as fall-back, all ifdef'ed based on compiler target definition. It's similarly done also in other cases such as tools/include/asm/barrier.h, thus adapt the same here. Fixes: 618e165b2a ("selftests/bpf: sync kernel headers and introduce arch support in Makefile") Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Cc: Hendrik Brueckner <brueckner@linux.vnet.ibm.com> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Acked-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org>		2017-12-12 09:51:12 -08:00
..
asm	tools/headers: Synchronize kernel ABI headers	2017-11-04 09:27:46 +01:00
asm-generic	Merge branch 'linus' into locking/core, to resolve conflicts	2017-11-07 10:32:44 +01:00
linux	kmemcheck: rip it out for real	2017-12-08 13:40:17 -08:00
tools	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
trace/events	tools/lib/lockdep: Remove private kernel headers	2017-06-05 09:28:14 +02:00
uapi	bpf: fix broken BPF selftest build	2017-12-12 09:51:12 -08:00