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Diffstat (limited to 'tools/lib/bpf/libbpf_probes.c')
-rw-r--r--tools/lib/bpf/libbpf_probes.c13
1 files changed, 4 insertions, 9 deletions
diff --git a/tools/lib/bpf/libbpf_probes.c b/tools/lib/bpf/libbpf_probes.c
index 5e2aa83f637a..6635a31a7a16 100644
--- a/tools/lib/bpf/libbpf_probes.c
+++ b/tools/lib/bpf/libbpf_probes.c
@@ -133,8 +133,8 @@ bool bpf_probe_prog_type(enum bpf_prog_type prog_type, __u32 ifindex)
return errno != EINVAL && errno != EOPNOTSUPP;
}
-int libbpf__probe_raw_btf(const char *raw_types, size_t types_len,
- const char *str_sec, size_t str_len)
+int libbpf__load_raw_btf(const char *raw_types, size_t types_len,
+ const char *str_sec, size_t str_len)
{
struct btf_header hdr = {
.magic = BTF_MAGIC,
@@ -157,14 +157,9 @@ int libbpf__probe_raw_btf(const char *raw_types, size_t types_len,
memcpy(raw_btf + hdr.hdr_len + hdr.type_len, str_sec, hdr.str_len);
btf_fd = bpf_load_btf(raw_btf, btf_len, NULL, 0, false);
- if (btf_fd < 0) {
- free(raw_btf);
- return 0;
- }
- close(btf_fd);
free(raw_btf);
- return 1;
+ return btf_fd;
}
static int load_sk_storage_btf(void)
@@ -190,7 +185,7 @@ static int load_sk_storage_btf(void)
BTF_MEMBER_ENC(23, 2, 32),/* struct bpf_spin_lock l; */
};
- return libbpf__probe_raw_btf((char *)types, sizeof(types),
+ return libbpf__load_raw_btf((char *)types, sizeof(types),
strs, sizeof(strs));
}