From 81bfdd087bf31a87c5ff25cc7004d5308954a35c Mon Sep 17 00:00:00 2001 From: Andrii Nakryiko Date: Wed, 18 Dec 2019 16:28:34 -0800 Subject: libbpf: Put Kconfig externs into .kconfig section Move Kconfig-provided externs into custom .kconfig section. Add __kconfig into bpf_helpers.h for user convenience. Update selftests accordingly. Suggested-by: Daniel Borkmann Signed-off-by: Andrii Nakryiko Signed-off-by: Alexei Starovoitov Link: https://lore.kernel.org/bpf/20191219002837.3074619-2-andriin@fb.com --- tools/lib/bpf/bpf_helpers.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'tools/lib/bpf/bpf_helpers.h') diff --git a/tools/lib/bpf/bpf_helpers.h b/tools/lib/bpf/bpf_helpers.h index aa46700075e1..f69cc208778a 100644 --- a/tools/lib/bpf/bpf_helpers.h +++ b/tools/lib/bpf/bpf_helpers.h @@ -53,4 +53,6 @@ enum libbpf_tristate { TRI_MODULE = 2, }; +#define __kconfig __attribute__((section(".kconfig"))) + #endif -- cgit v1.2.3