@@ -18,7 +18,7 @@ static __u32 get_map_id_from_fd(int map_fd)
uint32_t info_len = sizeof(map_info);
int ret;
- ret = bpf_obj_get_info_by_fd(map_fd, &map_info, &info_len);
+ ret = bpf_map_get_info_by_fd(map_fd, &map_info, &info_len);
CHECK(ret < 0, "Finding map info failed", "error:%s\n",
strerror(errno));
@@ -195,8 +195,8 @@ static void check_bpf_link_info(const struct bpf_program *prog)
return;
info_len = sizeof(info);
- err = bpf_obj_get_info_by_fd(bpf_link__fd(link), &info, &info_len);
- ASSERT_OK(err, "bpf_obj_get_info_by_fd");
+ err = bpf_link_get_info_by_fd(bpf_link__fd(link), &info, &info_len);
+ ASSERT_OK(err, "bpf_link_get_info_by_fd");
ASSERT_EQ(info.iter.task.tid, getpid(), "check_task_tid");
bpf_link__destroy(link);
@@ -684,13 +684,13 @@ static void test_overflow(bool test_e2big_overflow, bool ret1)
/* setup filtering map_id in bpf program */
map_info_len = sizeof(map_info);
- err = bpf_obj_get_info_by_fd(map1_fd, &map_info, &map_info_len);
+ err = bpf_map_get_info_by_fd(map1_fd, &map_info, &map_info_len);
if (CHECK(err, "get_map_info", "get map info failed: %s\n",
strerror(errno)))
goto free_map2;
skel->bss->map1_id = map_info.id;
- err = bpf_obj_get_info_by_fd(map2_fd, &map_info, &map_info_len);
+ err = bpf_map_get_info_by_fd(map2_fd, &map_info, &map_info_len);
if (CHECK(err, "get_map_info", "get map info failed: %s\n",
strerror(errno)))
goto free_map2;
@@ -44,7 +44,7 @@ void serial_test_bpf_obj_id(void)
CHECK(err >= 0 || errno != ENOENT,
"get-fd-by-notexist-link-id", "err %d errno %d\n", err, errno);
- /* Check bpf_obj_get_info_by_fd() */
+ /* Check bpf_map_get_info_by_fd() */
bzero(zeros, sizeof(zeros));
for (i = 0; i < nr_iters; i++) {
now = time(NULL);
@@ -79,7 +79,7 @@ void serial_test_bpf_obj_id(void)
/* Check getting map info */
info_len = sizeof(struct bpf_map_info) * 2;
bzero(&map_infos[i], info_len);
- err = bpf_obj_get_info_by_fd(map_fds[i], &map_infos[i],
+ err = bpf_map_get_info_by_fd(map_fds[i], &map_infos[i],
&info_len);
if (CHECK(err ||
map_infos[i].type != BPF_MAP_TYPE_ARRAY ||
@@ -118,8 +118,8 @@ void serial_test_bpf_obj_id(void)
err = clock_gettime(CLOCK_BOOTTIME, &boot_time_ts);
if (CHECK_FAIL(err))
goto done;
- err = bpf_obj_get_info_by_fd(prog_fds[i], &prog_infos[i],
- &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fds[i], &prog_infos[i],
+ &info_len);
load_time = (real_time_ts.tv_sec - boot_time_ts.tv_sec)
+ (prog_infos[i].load_time / nsec_per_sec);
if (CHECK(err ||
@@ -161,8 +161,8 @@ void serial_test_bpf_obj_id(void)
bzero(&link_infos[i], info_len);
link_infos[i].raw_tracepoint.tp_name = ptr_to_u64(&tp_name);
link_infos[i].raw_tracepoint.tp_name_len = sizeof(tp_name);
- err = bpf_obj_get_info_by_fd(bpf_link__fd(links[i]),
- &link_infos[i], &info_len);
+ err = bpf_link_get_info_by_fd(bpf_link__fd(links[i]),
+ &link_infos[i], &info_len);
if (CHECK(err ||
link_infos[i].type != BPF_LINK_TYPE_RAW_TRACEPOINT ||
link_infos[i].prog_id != prog_infos[i].id ||
@@ -217,7 +217,7 @@ void serial_test_bpf_obj_id(void)
* prog_info.map_ids = NULL
*/
prog_info.nr_map_ids = 1;
- err = bpf_obj_get_info_by_fd(prog_fd, &prog_info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &prog_info, &info_len);
if (CHECK(!err || errno != EFAULT,
"get-prog-fd-bad-nr-map-ids", "err %d errno %d(%d)",
err, errno, EFAULT))
@@ -228,7 +228,7 @@ void serial_test_bpf_obj_id(void)
saved_map_id = *(int *)((long)prog_infos[i].map_ids);
prog_info.map_ids = prog_infos[i].map_ids;
prog_info.nr_map_ids = 2;
- err = bpf_obj_get_info_by_fd(prog_fd, &prog_info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &prog_info, &info_len);
prog_infos[i].jited_prog_insns = 0;
prog_infos[i].xlated_prog_insns = 0;
CHECK(err || info_len != sizeof(struct bpf_prog_info) ||
@@ -277,7 +277,7 @@ void serial_test_bpf_obj_id(void)
if (CHECK_FAIL(err))
goto done;
- err = bpf_obj_get_info_by_fd(map_fd, &map_info, &info_len);
+ err = bpf_map_get_info_by_fd(map_fd, &map_info, &info_len);
CHECK(err || info_len != sizeof(struct bpf_map_info) ||
memcmp(&map_info, &map_infos[i], info_len) ||
array_value != array_magic_value,
@@ -322,7 +322,7 @@ void serial_test_bpf_obj_id(void)
nr_id_found++;
- err = bpf_obj_get_info_by_fd(link_fd, &link_info, &info_len);
+ err = bpf_link_get_info_by_fd(link_fd, &link_info, &info_len);
cmp_res = memcmp(&link_info, &link_infos[i],
offsetof(struct bpf_link_info, raw_tracepoint));
CHECK(err || info_len != sizeof(link_info) || cmp_res,
@@ -4422,7 +4422,7 @@ static int test_big_btf_info(unsigned int test_num)
info->btf = ptr_to_u64(user_btf);
info->btf_size = raw_btf_size;
- err = bpf_obj_get_info_by_fd(btf_fd, info, &info_len);
+ err = bpf_btf_get_info_by_fd(btf_fd, info, &info_len);
if (CHECK(!err, "!err")) {
err = -1;
goto done;
@@ -4435,7 +4435,7 @@ static int test_big_btf_info(unsigned int test_num)
* to userspace.
*/
info_garbage.garbage = 0;
- err = bpf_obj_get_info_by_fd(btf_fd, info, &info_len);
+ err = bpf_btf_get_info_by_fd(btf_fd, info, &info_len);
if (CHECK(err || info_len != sizeof(*info),
"err:%d errno:%d info_len:%u sizeof(*info):%zu",
err, errno, info_len, sizeof(*info))) {
@@ -4499,7 +4499,7 @@ static int test_btf_id(unsigned int test_num)
/* Test BPF_OBJ_GET_INFO_BY_ID on btf_id */
info_len = sizeof(info[0]);
- err = bpf_obj_get_info_by_fd(btf_fd[0], &info[0], &info_len);
+ err = bpf_btf_get_info_by_fd(btf_fd[0], &info[0], &info_len);
if (CHECK(err, "errno:%d", errno)) {
err = -1;
goto done;
@@ -4512,7 +4512,7 @@ static int test_btf_id(unsigned int test_num)
}
ret = 0;
- err = bpf_obj_get_info_by_fd(btf_fd[1], &info[1], &info_len);
+ err = bpf_btf_get_info_by_fd(btf_fd[1], &info[1], &info_len);
if (CHECK(err || info[0].id != info[1].id ||
info[0].btf_size != info[1].btf_size ||
(ret = memcmp(user_btf[0], user_btf[1], info[0].btf_size)),
@@ -4535,7 +4535,7 @@ static int test_btf_id(unsigned int test_num)
}
info_len = sizeof(map_info);
- err = bpf_obj_get_info_by_fd(map_fd, &map_info, &info_len);
+ err = bpf_map_get_info_by_fd(map_fd, &map_info, &info_len);
if (CHECK(err || map_info.btf_id != info[0].id ||
map_info.btf_key_type_id != 1 || map_info.btf_value_type_id != 2,
"err:%d errno:%d info.id:%u btf_id:%u btf_key_type_id:%u btf_value_type_id:%u",
@@ -4638,7 +4638,7 @@ static void do_test_get_info(unsigned int test_num)
info.btf_size = user_btf_size;
ret = 0;
- err = bpf_obj_get_info_by_fd(btf_fd, &info, &info_len);
+ err = bpf_btf_get_info_by_fd(btf_fd, &info, &info_len);
if (CHECK(err || !info.id || info_len != sizeof(info) ||
info.btf_size != raw_btf_size ||
(ret = memcmp(raw_btf, user_btf, expected_nbytes)),
@@ -4755,7 +4755,7 @@ static void do_test_file(unsigned int test_num)
/* get necessary program info */
info_len = sizeof(struct bpf_prog_info);
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &info_len);
if (CHECK(err < 0, "invalid get info (1st) errno:%d", errno)) {
fprintf(stderr, "%s\n", btf_log_buf);
@@ -4787,7 +4787,7 @@ static void do_test_file(unsigned int test_num)
info.func_info_rec_size = rec_size;
info.func_info = ptr_to_u64(func_info);
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &info_len);
if (CHECK(err < 0, "invalid get info (2nd) errno:%d", errno)) {
fprintf(stderr, "%s\n", btf_log_buf);
@@ -6405,7 +6405,7 @@ static int test_get_finfo(const struct prog_info_raw_test *test,
/* get necessary lens */
info_len = sizeof(struct bpf_prog_info);
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &info_len);
if (CHECK(err < 0, "invalid get info (1st) errno:%d", errno)) {
fprintf(stderr, "%s\n", btf_log_buf);
return -1;
@@ -6435,7 +6435,7 @@ static int test_get_finfo(const struct prog_info_raw_test *test,
info.nr_func_info = nr_func_info;
info.func_info_rec_size = rec_size;
info.func_info = ptr_to_u64(func_info);
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &info_len);
if (CHECK(err < 0, "invalid get info (2nd) errno:%d", errno)) {
fprintf(stderr, "%s\n", btf_log_buf);
err = -1;
@@ -6499,7 +6499,7 @@ static int test_get_linfo(const struct prog_info_raw_test *test,
nr_jited_func_lens = nr_jited_ksyms;
info_len = sizeof(struct bpf_prog_info);
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &info_len);
if (CHECK(err < 0, "err:%d errno:%d", err, errno)) {
err = -1;
goto done;
@@ -6573,7 +6573,7 @@ static int test_get_linfo(const struct prog_info_raw_test *test,
info.jited_func_lens = ptr_to_u64(jited_func_lens);
}
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &info_len);
/*
* Only recheck the info.*line_info* fields.
@@ -14,7 +14,7 @@ static __u32 bpf_map_id(struct bpf_map *map)
int err;
memset(&info, 0, info_len);
- err = bpf_obj_get_info_by_fd(bpf_map__fd(map), &info, &info_len);
+ err = bpf_map_get_info_by_fd(bpf_map__fd(map), &info, &info_len);
if (err)
return 0;
return info.id;
@@ -59,7 +59,7 @@ static void test_check_mtu_xdp_attach(void)
memset(&link_info, 0, sizeof(link_info));
fd = bpf_link__fd(link);
- err = bpf_obj_get_info_by_fd(fd, &link_info, &link_info_len);
+ err = bpf_link_get_info_by_fd(fd, &link_info, &link_info_len);
if (CHECK(err, "link_info", "failed: %d\n", err))
goto out;
@@ -28,7 +28,7 @@ void test_enable_stats(void)
prog_fd = bpf_program__fd(skel->progs.test_enable_stats);
memset(&info, 0, info_len);
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &info_len);
if (CHECK(err, "get_prog_info",
"failed to get bpf_prog_info for fd %d\n", prog_fd))
goto cleanup;
@@ -79,7 +79,7 @@ static void test_fexit_bpf2bpf_common(const char *obj_file,
return;
info_len = sizeof(prog_info);
- err = bpf_obj_get_info_by_fd(tgt_fd, &prog_info, &info_len);
+ err = bpf_prog_get_info_by_fd(tgt_fd, &prog_info, &info_len);
if (!ASSERT_OK(err, "tgt_fd_get_info"))
goto close_prog;
@@ -136,8 +136,8 @@ static void test_fexit_bpf2bpf_common(const char *obj_file,
info_len = sizeof(link_info);
memset(&link_info, 0, sizeof(link_info));
- err = bpf_obj_get_info_by_fd(bpf_link__fd(link[i]),
- &link_info, &info_len);
+ err = bpf_link_get_info_by_fd(bpf_link__fd(link[i]),
+ &link_info, &info_len);
ASSERT_OK(err, "link_fd_get_info");
ASSERT_EQ(link_info.tracing.attach_type,
bpf_program__expected_attach_type(prog[i]),
@@ -417,7 +417,7 @@ static int find_prog_btf_id(const char *name, __u32 attach_prog_fd)
struct btf *btf;
int ret;
- ret = bpf_obj_get_info_by_fd(attach_prog_fd, &info, &info_len);
+ ret = bpf_prog_get_info_by_fd(attach_prog_fd, &info, &info_len);
if (ret)
return ret;
@@ -483,12 +483,12 @@ static void test_fentry_to_cgroup_bpf(void)
if (!ASSERT_GE(fentry_fd, 0, "load_fentry"))
goto cleanup;
- /* Make sure bpf_obj_get_info_by_fd works correctly when attaching
+ /* Make sure bpf_prog_get_info_by_fd works correctly when attaching
* to another BPF program.
*/
- ASSERT_OK(bpf_obj_get_info_by_fd(fentry_fd, &info, &info_len),
- "bpf_obj_get_info_by_fd");
+ ASSERT_OK(bpf_prog_get_info_by_fd(fentry_fd, &info, &info_len),
+ "bpf_prog_get_info_by_fd");
ASSERT_EQ(info.btf_id, 0, "info.btf_id");
ASSERT_EQ(info.attach_btf_id, btf_id, "info.attach_btf_id");
@@ -60,9 +60,9 @@ static __u32 query_prog_id(int prog)
__u32 info_len = sizeof(info);
int err;
- err = bpf_obj_get_info_by_fd(prog, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog, &info, &info_len);
if (CHECK_FAIL(err || info_len != sizeof(info))) {
- perror("bpf_obj_get_info_by_fd");
+ perror("bpf_prog_get_info_by_fd");
return 0;
}
@@ -497,7 +497,7 @@ static void test_link_get_info(int netns, int prog1, int prog2)
}
info_len = sizeof(info);
- err = bpf_obj_get_info_by_fd(link, &info, &info_len);
+ err = bpf_link_get_info_by_fd(link, &info, &info_len);
if (CHECK_FAIL(err)) {
perror("bpf_obj_get_info");
goto out_unlink;
@@ -521,7 +521,7 @@ static void test_link_get_info(int netns, int prog1, int prog2)
link_id = info.id;
info_len = sizeof(info);
- err = bpf_obj_get_info_by_fd(link, &info, &info_len);
+ err = bpf_link_get_info_by_fd(link, &info, &info_len);
if (CHECK_FAIL(err)) {
perror("bpf_obj_get_info");
goto out_unlink;
@@ -546,7 +546,7 @@ static void test_link_get_info(int netns, int prog1, int prog2)
netns = -1;
info_len = sizeof(info);
- err = bpf_obj_get_info_by_fd(link, &info, &info_len);
+ err = bpf_link_get_info_by_fd(link, &info, &info_len);
if (CHECK_FAIL(err)) {
perror("bpf_obj_get_info");
goto out_unlink;
@@ -29,9 +29,9 @@ void test_libbpf_get_fd_by_id_opts(void)
if (!ASSERT_OK(ret, "test_libbpf_get_fd_by_id_opts__attach"))
goto close_prog;
- ret = bpf_obj_get_info_by_fd(bpf_map__fd(skel->maps.data_input),
+ ret = bpf_map_get_info_by_fd(bpf_map__fd(skel->maps.data_input),
&info_m, &len);
- if (!ASSERT_OK(ret, "bpf_obj_get_info_by_fd"))
+ if (!ASSERT_OK(ret, "bpf_map_get_info_by_fd"))
goto close_prog;
fd = bpf_map_get_fd_by_id(info_m.id);
@@ -47,7 +47,8 @@ static __u32 query_prog_cnt(int cgroup_fd, const char *attach_func)
fd = bpf_prog_get_fd_by_id(p.prog_ids[i]);
ASSERT_GE(fd, 0, "prog_get_fd_by_id");
- ASSERT_OK(bpf_obj_get_info_by_fd(fd, &info, &info_len), "prog_info_by_fd");
+ ASSERT_OK(bpf_prog_get_info_by_fd(fd, &info, &info_len),
+ "prog_info_by_fd");
close(fd);
if (info.attach_btf_id ==
@@ -16,7 +16,7 @@ static int duration;
static int prog_holds_map(int prog_fd, int map_fd)
{
struct bpf_prog_info prog_info = {};
- struct bpf_prog_info map_info = {};
+ struct bpf_map_info map_info = {};
__u32 prog_info_len;
__u32 map_info_len;
__u32 *map_ids;
@@ -25,12 +25,12 @@ static int prog_holds_map(int prog_fd, int map_fd)
int i;
map_info_len = sizeof(map_info);
- ret = bpf_obj_get_info_by_fd(map_fd, &map_info, &map_info_len);
+ ret = bpf_map_get_info_by_fd(map_fd, &map_info, &map_info_len);
if (ret)
return -errno;
prog_info_len = sizeof(prog_info);
- ret = bpf_obj_get_info_by_fd(prog_fd, &prog_info, &prog_info_len);
+ ret = bpf_prog_get_info_by_fd(prog_fd, &prog_info, &prog_info_len);
if (ret)
return -errno;
@@ -44,7 +44,7 @@ static int prog_holds_map(int prog_fd, int map_fd)
prog_info.map_ids = ptr_to_u64(map_ids);
prog_info_len = sizeof(prog_info);
- ret = bpf_obj_get_info_by_fd(prog_fd, &prog_info, &prog_info_len);
+ ret = bpf_prog_get_info_by_fd(prog_fd, &prog_info, &prog_info_len);
if (ret) {
ret = -errno;
goto free_map_ids;
@@ -64,7 +64,7 @@ void test_mmap(void)
/* get map's ID */
memset(&map_info, 0, map_info_sz);
- err = bpf_obj_get_info_by_fd(data_map_fd, &map_info, &map_info_sz);
+ err = bpf_map_get_info_by_fd(data_map_fd, &map_info, &map_info_sz);
if (CHECK(err, "map_get_info", "failed %d\n", errno))
goto cleanup;
data_map_id = map_info.id;
@@ -54,7 +54,7 @@ void serial_test_perf_link(void)
goto cleanup;
memset(&info, 0, sizeof(info));
- err = bpf_obj_get_info_by_fd(link_fd, &info, &info_len);
+ err = bpf_link_get_info_by_fd(link_fd, &info, &info_len);
if (!ASSERT_OK(err, "link_get_info"))
goto cleanup;
@@ -18,7 +18,7 @@ __u32 get_map_id(struct bpf_object *obj, const char *name)
if (CHECK(!map, "find map", "NULL map"))
return 0;
- err = bpf_obj_get_info_by_fd(bpf_map__fd(map),
+ err = bpf_map_get_info_by_fd(bpf_map__fd(map),
&map_info, &map_info_len);
CHECK(err, "get map info", "err %d errno %d", err, errno);
return map_info.id;
@@ -12,7 +12,7 @@ static void check_run_cnt(int prog_fd, __u64 run_cnt)
__u32 info_len = sizeof(info);
int err;
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &info_len);
if (CHECK(err, "get_prog_info", "failed to get bpf_prog_info for fd %d\n", prog_fd))
return;
@@ -31,8 +31,8 @@ void test_recursion(void)
bpf_map_delete_elem(bpf_map__fd(skel->maps.hash2), &key);
ASSERT_EQ(skel->bss->pass2, 2, "pass2 == 2");
- err = bpf_obj_get_info_by_fd(bpf_program__fd(skel->progs.on_delete),
- &prog_info, &prog_info_len);
+ err = bpf_prog_get_info_by_fd(bpf_program__fd(skel->progs.on_delete),
+ &prog_info, &prog_info_len);
if (!ASSERT_OK(err, "get_prog_info"))
goto out;
ASSERT_EQ(prog_info.recursion_misses, 2, "recursion_misses");
@@ -299,9 +299,9 @@ static __u32 query_prog_id(int prog_fd)
__u32 info_len = sizeof(info);
int err;
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len);
- if (!ASSERT_OK(err, "bpf_obj_get_info_by_fd") ||
- !ASSERT_EQ(info_len, sizeof(info), "bpf_obj_get_info_by_fd"))
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &info_len);
+ if (!ASSERT_OK(err, "bpf_prog_get_info_by_fd") ||
+ !ASSERT_EQ(info_len, sizeof(info), "bpf_prog_get_info_by_fd"))
return 0;
return info.id;
@@ -119,19 +119,19 @@ static void test_recursion(void)
prog_fd = bpf_program__fd(skel->progs.on_lookup);
memset(&info, 0, sizeof(info));
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &info_len);
ASSERT_OK(err, "get prog info");
ASSERT_GT(info.recursion_misses, 0, "on_lookup prog recursion");
prog_fd = bpf_program__fd(skel->progs.on_update);
memset(&info, 0, sizeof(info));
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &info_len);
ASSERT_OK(err, "get prog info");
ASSERT_EQ(info.recursion_misses, 0, "on_update prog recursion");
prog_fd = bpf_program__fd(skel->progs.on_enter);
memset(&info, 0, sizeof(info));
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &info_len);
ASSERT_OK(err, "get prog info");
ASSERT_EQ(info.recursion_misses, 0, "on_enter prog recursion");
@@ -221,7 +221,7 @@ static void test_nodeadlock(void)
info_len = sizeof(info);
prog_fd = bpf_program__fd(skel->progs.socket_post_create);
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &info_len);
ASSERT_OK(err, "get prog info");
ASSERT_EQ(info.recursion_misses, 0, "prog recursion");
@@ -29,8 +29,8 @@ static int test_tc_bpf_basic(const struct bpf_tc_hook *hook, int fd)
__u32 info_len = sizeof(info);
int ret;
- ret = bpf_obj_get_info_by_fd(fd, &info, &info_len);
- if (!ASSERT_OK(ret, "bpf_obj_get_info_by_fd"))
+ ret = bpf_prog_get_info_by_fd(fd, &info, &info_len);
+ if (!ASSERT_OK(ret, "bpf_prog_get_info_by_fd"))
return ret;
ret = bpf_tc_attach(hook, &opts);
@@ -45,8 +45,9 @@ void serial_test_tp_attach_query(void)
prog_info.xlated_prog_len = 0;
prog_info.nr_map_ids = 0;
info_len = sizeof(prog_info);
- err = bpf_obj_get_info_by_fd(prog_fd[i], &prog_info, &info_len);
- if (CHECK(err, "bpf_obj_get_info_by_fd", "err %d errno %d\n",
+ err = bpf_prog_get_info_by_fd(prog_fd[i], &prog_info,
+ &info_len);
+ if (CHECK(err, "bpf_prog_get_info_by_fd", "err %d errno %d\n",
err, errno))
goto cleanup1;
saved_prog_ids[i] = prog_info.id;
@@ -179,7 +179,7 @@ static void test_unpriv_bpf_disabled_negative(struct test_unpriv_bpf_disabled *s
ASSERT_EQ(bpf_prog_get_next_id(prog_id, &next), -EPERM, "prog_get_next_id_fails");
ASSERT_EQ(bpf_prog_get_next_id(0, &next), -EPERM, "prog_get_next_id_fails");
- if (ASSERT_OK(bpf_obj_get_info_by_fd(map_fds[0], &map_info, &map_info_len),
+ if (ASSERT_OK(bpf_map_get_info_by_fd(map_fds[0], &map_info, &map_info_len),
"obj_get_info_by_fd")) {
ASSERT_EQ(bpf_map_get_fd_by_id(map_info.id), -EPERM, "map_get_fd_by_id_fails");
ASSERT_EQ(bpf_map_get_next_id(map_info.id, &next), -EPERM,
@@ -187,8 +187,8 @@ static void test_unpriv_bpf_disabled_negative(struct test_unpriv_bpf_disabled *s
}
ASSERT_EQ(bpf_map_get_next_id(0, &next), -EPERM, "map_get_next_id_fails");
- if (ASSERT_OK(bpf_obj_get_info_by_fd(bpf_link__fd(skel->links.sys_nanosleep_enter),
- &link_info, &link_info_len),
+ if (ASSERT_OK(bpf_link_get_info_by_fd(bpf_link__fd(skel->links.sys_nanosleep_enter),
+ &link_info, &link_info_len),
"obj_get_info_by_fd")) {
ASSERT_EQ(bpf_link_get_fd_by_id(link_info.id), -EPERM, "link_get_fd_by_id_fails");
ASSERT_EQ(bpf_link_get_next_id(link_info.id, &next), -EPERM,
@@ -269,7 +269,7 @@ void test_unpriv_bpf_disabled(void)
}
prog_fd = bpf_program__fd(skel->progs.sys_nanosleep_enter);
- ASSERT_OK(bpf_obj_get_info_by_fd(prog_fd, &prog_info, &prog_info_len),
+ ASSERT_OK(bpf_prog_get_info_by_fd(prog_fd, &prog_info, &prog_info_len),
"obj_get_info_by_fd");
prog_id = prog_info.id;
ASSERT_GT(prog_id, 0, "valid_prog_id");
@@ -16,8 +16,9 @@ void test_verif_stats(void)
if (!ASSERT_OK_PTR(skel, "trace_vprintk__open_and_load"))
goto cleanup;
- err = bpf_obj_get_info_by_fd(skel->progs.sys_enter.prog_fd, &info, &len);
- if (!ASSERT_OK(err, "bpf_obj_get_info_by_fd"))
+ err = bpf_prog_get_info_by_fd(skel->progs.sys_enter.prog_fd,
+ &info, &len);
+ if (!ASSERT_OK(err, "bpf_prog_get_info_by_fd"))
goto cleanup;
if (!ASSERT_GT(info.verified_insns, 0, "verified_insns"))
@@ -18,7 +18,7 @@ void serial_test_xdp_attach(void)
err = bpf_prog_test_load(file, BPF_PROG_TYPE_XDP, &obj1, &fd1);
if (CHECK_FAIL(err))
return;
- err = bpf_obj_get_info_by_fd(fd1, &info, &len);
+ err = bpf_prog_get_info_by_fd(fd1, &info, &len);
if (CHECK_FAIL(err))
goto out_1;
id1 = info.id;
@@ -28,7 +28,7 @@ void serial_test_xdp_attach(void)
goto out_1;
memset(&info, 0, sizeof(info));
- err = bpf_obj_get_info_by_fd(fd2, &info, &len);
+ err = bpf_prog_get_info_by_fd(fd2, &info, &len);
if (CHECK_FAIL(err))
goto out_2;
id2 = info.id;
@@ -33,8 +33,8 @@ static void test_xdp_with_cpumap_helpers(void)
prog_fd = bpf_program__fd(skel->progs.xdp_dummy_cm);
map_fd = bpf_map__fd(skel->maps.cpu_map);
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &len);
- if (!ASSERT_OK(err, "bpf_obj_get_info_by_fd"))
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &len);
+ if (!ASSERT_OK(err, "bpf_prog_get_info_by_fd"))
goto out_close;
val.bpf_prog.fd = prog_fd;
@@ -85,8 +85,8 @@ static void test_xdp_with_cpumap_frags_helpers(void)
frags_prog_fd = bpf_program__fd(skel->progs.xdp_dummy_cm_frags);
map_fd = bpf_map__fd(skel->maps.cpu_map);
- err = bpf_obj_get_info_by_fd(frags_prog_fd, &info, &len);
- if (!ASSERT_OK(err, "bpf_obj_get_info_by_fd"))
+ err = bpf_prog_get_info_by_fd(frags_prog_fd, &info, &len);
+ if (!ASSERT_OK(err, "bpf_prog_get_info_by_fd"))
goto out_close;
val.bpf_prog.fd = frags_prog_fd;
@@ -35,8 +35,8 @@ static void test_xdp_with_devmap_helpers(void)
dm_fd = bpf_program__fd(skel->progs.xdp_dummy_dm);
map_fd = bpf_map__fd(skel->maps.dm_ports);
- err = bpf_obj_get_info_by_fd(dm_fd, &info, &len);
- if (!ASSERT_OK(err, "bpf_obj_get_info_by_fd"))
+ err = bpf_prog_get_info_by_fd(dm_fd, &info, &len);
+ if (!ASSERT_OK(err, "bpf_prog_get_info_by_fd"))
goto out_close;
val.bpf_prog.fd = dm_fd;
@@ -98,8 +98,8 @@ static void test_xdp_with_devmap_frags_helpers(void)
dm_fd_frags = bpf_program__fd(skel->progs.xdp_dummy_dm_frags);
map_fd = bpf_map__fd(skel->maps.dm_ports);
- err = bpf_obj_get_info_by_fd(dm_fd_frags, &info, &len);
- if (!ASSERT_OK(err, "bpf_obj_get_info_by_fd"))
+ err = bpf_prog_get_info_by_fd(dm_fd_frags, &info, &len);
+ if (!ASSERT_OK(err, "bpf_prog_get_info_by_fd"))
goto out_close;
val.bpf_prog.fd = dm_fd_frags;
@@ -34,7 +34,7 @@ void serial_test_xdp_info(void)
if (CHECK_FAIL(err))
return;
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &len);
if (CHECK(err, "get_prog_info", "errno=%d\n", errno))
goto out_close;
@@ -29,13 +29,13 @@ void serial_test_xdp_link(void)
prog_fd2 = bpf_program__fd(skel2->progs.xdp_handler);
memset(&prog_info, 0, sizeof(prog_info));
- err = bpf_obj_get_info_by_fd(prog_fd1, &prog_info, &prog_info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd1, &prog_info, &prog_info_len);
if (!ASSERT_OK(err, "fd_info1"))
goto cleanup;
id1 = prog_info.id;
memset(&prog_info, 0, sizeof(prog_info));
- err = bpf_obj_get_info_by_fd(prog_fd2, &prog_info, &prog_info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd2, &prog_info, &prog_info_len);
if (!ASSERT_OK(err, "fd_info2"))
goto cleanup;
id2 = prog_info.id;
@@ -119,7 +119,8 @@ void serial_test_xdp_link(void)
goto cleanup;
memset(&link_info, 0, sizeof(link_info));
- err = bpf_obj_get_info_by_fd(bpf_link__fd(link), &link_info, &link_info_len);
+ err = bpf_link_get_info_by_fd(bpf_link__fd(link),
+ &link_info, &link_info_len);
if (!ASSERT_OK(err, "link_info"))
goto cleanup;
@@ -137,7 +138,8 @@ void serial_test_xdp_link(void)
goto cleanup;
memset(&link_info, 0, sizeof(link_info));
- err = bpf_obj_get_info_by_fd(bpf_link__fd(link), &link_info, &link_info_len);
+ err = bpf_link_get_info_by_fd(bpf_link__fd(link),
+ &link_info, &link_info_len);
ASSERT_OK(err, "link_info");
ASSERT_EQ(link_info.prog_id, id1, "link_prog_id");
@@ -1275,7 +1275,7 @@ static void test_map_in_map(void)
goto out_map_in_map;
}
- err = bpf_obj_get_info_by_fd(fd, &info, &len);
+ err = bpf_map_get_info_by_fd(fd, &info, &len);
if (err) {
printf("Failed to get map info by fd %d: %d", fd,
errno);
@@ -93,7 +93,7 @@ int get_map_fd_by_prog_id(int prog_id)
info.nr_map_ids = 1;
info.map_ids = (__u64) (unsigned long) map_ids;
- if (bpf_obj_get_info_by_fd(prog_fd, &info, &info_len)) {
+ if (bpf_prog_get_info_by_fd(prog_fd, &info, &info_len)) {
log_err("Failed to get info by prog fd %d", prog_fd);
goto err;
}
@@ -96,7 +96,7 @@ static int get_map_fd_by_prog_id(int prog_id, bool *xdp)
info.nr_map_ids = 1;
info.map_ids = (__u64)(unsigned long)map_ids;
- if (bpf_obj_get_info_by_fd(prog_fd, &info, &info_len)) {
+ if (bpf_prog_get_info_by_fd(prog_fd, &info, &info_len)) {
log_err("Failed to get info by prog fd %d", prog_fd);
goto err;
}
@@ -1239,8 +1239,8 @@ static int get_xlated_program(int fd_prog, struct bpf_insn **buf, int *cnt)
__u32 xlated_prog_len;
__u32 buf_element_size = sizeof(struct bpf_insn);
- if (bpf_obj_get_info_by_fd(fd_prog, &info, &info_len)) {
- perror("bpf_obj_get_info_by_fd failed");
+ if (bpf_prog_get_info_by_fd(fd_prog, &info, &info_len)) {
+ perror("bpf_prog_get_info_by_fd failed");
return -1;
}
@@ -1261,8 +1261,8 @@ static int get_xlated_program(int fd_prog, struct bpf_insn **buf, int *cnt)
bzero(&info, sizeof(info));
info.xlated_prog_len = xlated_prog_len;
info.xlated_prog_insns = (__u64)(unsigned long)*buf;
- if (bpf_obj_get_info_by_fd(fd_prog, &info, &info_len)) {
- perror("second bpf_obj_get_info_by_fd failed");
+ if (bpf_prog_get_info_by_fd(fd_prog, &info, &info_len)) {
+ perror("second bpf_prog_get_info_by_fd failed");
goto out_free_buf;
}
@@ -164,7 +164,7 @@ __u32 link_info_prog_id(const struct bpf_link *link, struct bpf_link_info *info)
int err;
memset(info, 0, sizeof(*info));
- err = bpf_obj_get_info_by_fd(bpf_link__fd(link), info, &info_len);
+ err = bpf_link_get_info_by_fd(bpf_link__fd(link), info, &info_len);
if (err) {
printf("failed to get link info: %d\n", -errno);
return 0;
@@ -217,9 +217,10 @@ static int syncookie_attach(const char *argv0, unsigned int ifindex, bool tc)
prog_fd = bpf_program__fd(prog);
- err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &info, &info_len);
if (err < 0) {
- fprintf(stderr, "Error: bpf_obj_get_info_by_fd: %s\n", strerror(-err));
+ fprintf(stderr, "Error: bpf_prog_get_info_by_fd: %s\n",
+ strerror(-err));
goto out;
}
attached_tc = tc;
@@ -292,9 +293,10 @@ static int syncookie_open_bpf_maps(__u32 prog_id, int *values_map_fd, int *ports
};
info_len = sizeof(prog_info);
- err = bpf_obj_get_info_by_fd(prog_fd, &prog_info, &info_len);
+ err = bpf_prog_get_info_by_fd(prog_fd, &prog_info, &info_len);
if (err != 0) {
- fprintf(stderr, "Error: bpf_obj_get_info_by_fd: %s\n", strerror(-err));
+ fprintf(stderr, "Error: bpf_prog_get_info_by_fd: %s\n",
+ strerror(-err));
goto out;
}
@@ -317,9 +319,10 @@ static int syncookie_open_bpf_maps(__u32 prog_id, int *values_map_fd, int *ports
map_fd = err;
info_len = sizeof(map_info);
- err = bpf_obj_get_info_by_fd(map_fd, &map_info, &info_len);
+ err = bpf_map_get_info_by_fd(map_fd, &map_info, &info_len);
if (err != 0) {
- fprintf(stderr, "Error: bpf_obj_get_info_by_fd: %s\n", strerror(-err));
+ fprintf(stderr, "Error: bpf_map_get_info_by_fd: %s\n",
+ strerror(-err));
close(map_fd);
goto err_close_map_fds;
}
Use the new type-safe wrappers around bpf_obj_get_info_by_fd(). Fix a prog/map mixup in prog_holds_map(). Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> --- .../bpf/map_tests/map_in_map_batch_ops.c | 2 +- .../selftests/bpf/prog_tests/bpf_iter.c | 8 +++---- .../selftests/bpf/prog_tests/bpf_obj_id.c | 20 ++++++++-------- tools/testing/selftests/bpf/prog_tests/btf.c | 24 +++++++++---------- .../selftests/bpf/prog_tests/btf_map_in_map.c | 2 +- .../selftests/bpf/prog_tests/check_mtu.c | 2 +- .../selftests/bpf/prog_tests/enable_stats.c | 2 +- .../selftests/bpf/prog_tests/fexit_bpf2bpf.c | 14 +++++------ .../bpf/prog_tests/flow_dissector_reattach.c | 10 ++++---- .../bpf/prog_tests/libbpf_get_fd_by_id_opts.c | 4 ++-- .../selftests/bpf/prog_tests/lsm_cgroup.c | 3 ++- .../selftests/bpf/prog_tests/metadata.c | 8 +++---- tools/testing/selftests/bpf/prog_tests/mmap.c | 2 +- .../selftests/bpf/prog_tests/perf_link.c | 2 +- .../selftests/bpf/prog_tests/pinning.c | 2 +- .../selftests/bpf/prog_tests/prog_run_opts.c | 2 +- .../selftests/bpf/prog_tests/recursion.c | 4 ++-- .../selftests/bpf/prog_tests/sockmap_basic.c | 6 ++--- .../bpf/prog_tests/task_local_storage.c | 8 +++---- .../testing/selftests/bpf/prog_tests/tc_bpf.c | 4 ++-- .../bpf/prog_tests/tp_attach_query.c | 5 ++-- .../bpf/prog_tests/unpriv_bpf_disabled.c | 8 +++---- .../selftests/bpf/prog_tests/verif_stats.c | 5 ++-- .../selftests/bpf/prog_tests/xdp_attach.c | 4 ++-- .../bpf/prog_tests/xdp_cpumap_attach.c | 8 +++---- .../bpf/prog_tests/xdp_devmap_attach.c | 8 +++---- .../selftests/bpf/prog_tests/xdp_info.c | 2 +- .../selftests/bpf/prog_tests/xdp_link.c | 10 ++++---- tools/testing/selftests/bpf/test_maps.c | 2 +- .../selftests/bpf/test_skb_cgroup_id_user.c | 2 +- .../bpf/test_tcp_check_syncookie_user.c | 2 +- tools/testing/selftests/bpf/test_verifier.c | 8 +++---- tools/testing/selftests/bpf/testing_helpers.c | 2 +- tools/testing/selftests/bpf/xdp_synproxy.c | 15 +++++++----- 34 files changed, 109 insertions(+), 101 deletions(-)