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bpf, libbpf: Avoid unused function warning on bpf_tail_call_static

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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>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210113223609.3358812-1-irogers@google.com
This commit is contained in:
Ian Rogers 2021-01-13 14:36:08 -08:00 committed by Andrii Nakryiko
parent fbeed93495
commit ce5a518e9d
1 changed files with 1 additions and 1 deletions
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2
tools/lib/bpf/bpf_helpers.h
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@ -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))