From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Borkmann Subject: [PATCH bpf 2/3] bpf: fix build issues on um due to mising bpf_perf_event.h Date: Tue, 12 Dec 2017 02:25:31 +0100 Message-ID: <20171212012532.30268-3-daniel@iogearbox.net> References: <20171212012532.30268-1-daniel@iogearbox.net> Cc: netdev@vger.kernel.org, Daniel Borkmann , Hendrik Brueckner , Richard Weinberger To: ast@kernel.org Return-path: Received: from www62.your-server.de ([213.133.104.62]:34088 "EHLO www62.your-server.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752119AbdLLB0A (ORCPT ); Mon, 11 Dec 2017 20:26:00 -0500 In-Reply-To: <20171212012532.30268-1-daniel@iogearbox.net> Sender: netdev-owner@vger.kernel.org List-ID: Since c895f6f703ad ("bpf: correct broken uapi for BPF_PROG_TYPE_PERF_EVENT program type") um (uml) won't build on i386 or x86_64: [...] CC init/main.o In file included from ../include/linux/perf_event.h:18:0, from ../include/linux/trace_events.h:10, from ../include/trace/syscall.h:7, from ../include/linux/syscalls.h:82, from ../init/main.c:20: ../include/uapi/linux/bpf_perf_event.h:11:32: fatal error: asm/bpf_perf_event.h: No such file or directory #include [...] Lets add missing bpf_perf_event.h also to um arch. This seems to be the only one still missing. Fixes: c895f6f703ad ("bpf: correct broken uapi for BPF_PROG_TYPE_PERF_EVENT program type") Reported-by: Randy Dunlap Suggested-by: Richard Weinberger Signed-off-by: Daniel Borkmann Tested-by: Randy Dunlap Cc: Hendrik Brueckner Cc: Richard Weinberger Acked-by: Alexei Starovoitov --- arch/um/include/asm/Kbuild | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/um/include/asm/Kbuild b/arch/um/include/asm/Kbuild index 50a32c3..73c57f6 100644 --- a/arch/um/include/asm/Kbuild +++ b/arch/um/include/asm/Kbuild @@ -1,4 +1,5 @@ generic-y += barrier.h +generic-y += bpf_perf_event.h generic-y += bug.h generic-y += clkdev.h generic-y += current.h -- 2.9.5