Commit ad2b0528 authored by Yonghong Song's avatar Yonghong Song Committed by Alexei Starovoitov
Browse files

libbpf: Mark libbpf_kallsyms_parse static function 



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: default avatarYonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/r/20240326041453.1197949-1-yonghong.song@linux.dev


Signed-off-by: default avatarAlexei Starovoitov <ast@kernel.org>
parent cdfd9cc3

tools/lib/bpf/libbpf.c

+4 −1
Original line number Diff line number Diff line
@@ -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;

tools/lib/bpf/libbpf_internal.h

+0 −5
Original line number Diff line number Diff line
@@ -518,11 +518,6 @@ int btf_ext_visit_str_offs(struct btf_ext *btf_ext, str_off_visit_fn visit, void 
__s32 btf__find_by_name_kind_own(const struct btf *btf, const char *type_name,

				 __u32 kind);



typedef int (*kallsyms_cb_t)(unsigned long long sym_addr, char sym_type,

			     const char *sym_name, void *ctx);



int libbpf_kallsyms_parse(kallsyms_cb_t cb, void *arg);



/* handle direct returned errors */

static inline int libbpf_err(int ret)

{