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libbpf: Mark libbpf_kallsyms_parse static function

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Currently libbpf_kallsyms_parse() function is declared as a global
function but actually it is not a API and there is no external
users in bpftool/bpf-selftests. So let us mark the function as
static.

Signed-off-by: Yonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/r/20240326041453.1197949-1-yonghong.song@linux.dev
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
This commit is contained in:
Yonghong Song
2024-03-25 21:14:53 -07:00
committed by Andrii Nakryiko
parent b062410166
commit 8b9cb7d479
2 changed files with 4 additions and 6 deletions
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5
src/libbpf.c
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@@ -7986,7 +7986,10 @@ static int bpf_object__sanitize_maps(struct bpf_object *obj)
return 0;
}
int libbpf_kallsyms_parse(kallsyms_cb_t cb, void *ctx)
typedef int (*kallsyms_cb_t)(unsigned long long sym_addr, char sym_type,
const char *sym_name, void *ctx);
static int libbpf_kallsyms_parse(kallsyms_cb_t cb, void *ctx)
{
char sym_type, sym_name[500];
unsigned long long sym_addr;