Use the new type-safe wrappers around bpf_obj_get_info_by_fd().
Signed-off-by: Ilya Leoshkevich <iii@xxxxxxxxxxxxx>
---
tools/lib/bpf/btf.c | 8 ++++----
tools/lib/bpf/libbpf.c | 14 +++++++-------
tools/lib/bpf/netlink.c | 2 +-
tools/lib/bpf/ringbuf.c | 4 ++--
4 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/tools/lib/bpf/btf.c b/tools/lib/bpf/btf.c
index 64841117fbb2..9181d36118d2 100644
--- a/tools/lib/bpf/btf.c
+++ b/tools/lib/bpf/btf.c
@@ -1350,9 +1350,9 @@ struct btf *btf_get_from_fd(int btf_fd, struct btf *base_btf)
void *ptr;
int err;
- /* we won't know btf_size until we call bpf_obj_get_info_by_fd(). so
+ /* we won't know btf_size until we call bpf_btf_get_info_by_fd(). so
* let's start with a sane default - 4KiB here - and resize it only if
- * bpf_obj_get_info_by_fd() needs a bigger buffer.
+ * bpf_btf_get_info_by_fd() needs a bigger buffer.
*/
last_size = 4096;
ptr = malloc(last_size);
@@ -1362,7 +1362,7 @@ struct btf *btf_get_from_fd(int btf_fd, struct btf *base_btf)
memset(&btf_info, 0, sizeof(btf_info));
btf_info.btf = ptr_to_u64(ptr);
btf_info.btf_size = last_size;
- err = bpf_obj_get_info_by_fd(btf_fd, &btf_info, &len);
+ err = bpf_btf_get_info_by_fd(btf_fd, &btf_info, &len);
if (!err && btf_info.btf_size > last_size) {
void *temp_ptr;
@@ -1380,7 +1380,7 @@ struct btf *btf_get_from_fd(int btf_fd, struct btf *base_btf)
btf_info.btf = ptr_to_u64(ptr);
btf_info.btf_size = last_size;
- err = bpf_obj_get_info_by_fd(btf_fd, &btf_info, &len);
+ err = bpf_btf_get_info_by_fd(btf_fd, &btf_info, &len);
}
if (err || btf_info.btf_size > last_size) {
diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c
index 35a698eb825d..05c4db355f28 100644
--- a/tools/lib/bpf/libbpf.c
+++ b/tools/lib/bpf/libbpf.c
@@ -4345,7 +4345,7 @@ int bpf_map__reuse_fd(struct bpf_map *map, int fd)
char *new_name;
memset(&info, 0, len);
- err = bpf_obj_get_info_by_fd(fd, &info, &len);
+ err = bpf_map_get_info_by_fd(fd, &info, &len);
if (err && errno == EINVAL)
err = bpf_get_map_info_from_fdinfo(fd, &info);
if (err)
@@ -4729,7 +4729,7 @@ static int probe_module_btf(void)
* kernel's module BTF support coincides with support for
* name/name_len fields in struct bpf_btf_info.
*/
- err = bpf_obj_get_info_by_fd(fd, &info, &len);
+ err = bpf_btf_get_info_by_fd(fd, &info, &len);
close(fd);
return !err;
}
@@ -4892,7 +4892,7 @@ static bool map_is_reuse_compat(const struct bpf_map *map, int map_fd)
int err;
memset(&map_info, 0, map_info_len);
- err = bpf_obj_get_info_by_fd(map_fd, &map_info, &map_info_len);
+ err = bpf_map_get_info_by_fd(map_fd, &map_info, &map_info_len);
if (err && errno == EINVAL)
err = bpf_get_map_info_from_fdinfo(map_fd, &map_info);
if (err) {
@@ -5437,7 +5437,7 @@ static int load_module_btfs(struct bpf_object *obj)
info.name = ptr_to_u64(name);
info.name_len = sizeof(name);
- err = bpf_obj_get_info_by_fd(fd, &info, &len);
+ err = bpf_btf_get_info_by_fd(fd, &info, &len);
if (err) {
err = -errno;
pr_warn("failed to get BTF object #%d info: %d\n", id, err);
@@ -9030,9 +9030,9 @@ static int libbpf_find_prog_btf_id(const char *name, __u32 attach_prog_fd)
int err;
memset(&info, 0, info_len);
- err = bpf_obj_get_info_by_fd(attach_prog_fd, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(attach_prog_fd, &info, &info_len);
if (err) {
- pr_warn("failed bpf_obj_get_info_by_fd for FD %d: %d\n",
+ pr_warn("failed bpf_prog_get_info_by_fd for FD %d: %d\n",
attach_prog_fd, err);
return err;
}
@@ -11741,7 +11741,7 @@ static struct perf_buffer *__perf_buffer__new(int map_fd, size_t page_cnt,
/* best-effort sanity checks */
memset(&map, 0, sizeof(map));
map_info_len = sizeof(map);
- err = bpf_obj_get_info_by_fd(map_fd, &map, &map_info_len);
+ err = bpf_map_get_info_by_fd(map_fd, &map, &map_info_len);
if (err) {
err = -errno;
/* if BPF_OBJ_GET_INFO_BY_FD is supported, will return
diff --git a/tools/lib/bpf/netlink.c b/tools/lib/bpf/netlink.c
index cb082a04ffa8..1653e7a8b0a1 100644
--- a/tools/lib/bpf/netlink.c
+++ b/tools/lib/bpf/netlink.c
@@ -689,7 +689,7 @@ static int tc_add_fd_and_name(struct libbpf_nla_req *req, int fd)
int len, ret;
memset(&info, 0, info_len);
- ret = bpf_obj_get_info_by_fd(fd, &info, &info_len);
+ ret = bpf_prog_get_info_by_fd(fd, &info, &info_len);
if (ret < 0)
return ret;
diff --git a/tools/lib/bpf/ringbuf.c b/tools/lib/bpf/ringbuf.c
index 47855af25f3b..02199364db13 100644
--- a/tools/lib/bpf/ringbuf.c
+++ b/tools/lib/bpf/ringbuf.c
@@ -83,7 +83,7 @@ int ring_buffer__add(struct ring_buffer *rb, int map_fd,
memset(&info, 0, sizeof(info));
- err = bpf_obj_get_info_by_fd(map_fd, &info, &len);
+ err = bpf_map_get_info_by_fd(map_fd, &info, &len);
if (err) {
err = -errno;
pr_warn("ringbuf: failed to get map info for fd=%d: %d\n",
@@ -359,7 +359,7 @@ static int user_ringbuf_map(struct user_ring_buffer *rb, int map_fd)
memset(&info, 0, sizeof(info));
- err = bpf_obj_get_info_by_fd(map_fd, &info, &len);
+ err = bpf_map_get_info_by_fd(map_fd, &info, &len);
if (err) {
err = -errno;
pr_warn("user ringbuf: failed to get map info for fd=%d: %d\n", map_fd, err);
--
2.39.1
