From f15814c93ade62519c9ccb50a8ca5c8998010ac2 Mon Sep 17 00:00:00 2001 From: Ian Rogers Date: Wed, 13 Jan 2021 14:36:08 -0800 Subject: [PATCH] bpf, libbpf: Avoid unused function warning on bpf_tail_call_static Add inline to __always_inline making it match the linux/compiler.h. Adding this avoids an unused function warning on bpf_tail_call_static when compining with -Wall. Signed-off-by: Ian Rogers Signed-off-by: Andrii Nakryiko Link: https://lore.kernel.org/bpf/20210113223609.3358812-1-irogers@google.com --- src/bpf_helpers.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/bpf_helpers.h b/src/bpf_helpers.h index 72b2511..ae6c975 100644 --- a/src/bpf_helpers.h +++ b/src/bpf_helpers.h @@ -30,7 +30,7 @@ #define SEC(NAME) __attribute__((section(NAME), used)) #ifndef __always_inline -#define __always_inline __attribute__((always_inline)) +#define __always_inline inline __attribute__((always_inline)) #endif #ifndef __noinline #define __noinline __attribute__((noinline))