[PATCH 1/2] bpf, libbpf: Avoid unused function warning on bpf_tail_call_static
From: Ian Rogers <irogers@google.com>
Date: 2021-01-13 22:42:35
Also in:
bpf, lkml
Subsystem:
bpf [general] (safe dynamic programs and tools), bpf [library] (libbpf), the rest · Maintainers:
Alexei Starovoitov, Daniel Borkmann, Andrii Nakryiko, Eduard Zingerman, Kumar Kartikeya Dwivedi, Linus Torvalds
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 <irogers@google.com> --- tools/lib/bpf/bpf_helpers.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/lib/bpf/bpf_helpers.h b/tools/lib/bpf/bpf_helpers.h
index 72b251110c4d..ae6c975e0b87 100644
--- a/tools/lib/bpf/bpf_helpers.h
+++ b/tools/lib/bpf/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))
--
2.30.0.284.gd98b1dd5eaa7-goog